Heating arrangement

FIELD: the invention refers to a heating arrangement with a radiator equipped with branch pipes of feeding and taking off lines and also with a block of temperature sensors installed with possibility of heat exchanging with the indicated branch pipes of the feeding and the taking off lines.

SUBSTANCE: the heating arrangement is fulfilled with a radiator equipped with branch pipes of the feeding and the taking off lines, and also with the block of temperature sensors installed with possibility of heat exchanging with the indicated branch pipes of the feeding and the taking off lines. At that the branch pipe of the feeding line and the branch pipe of the taking off line pass through an adapter and the block of temperature sensors is installed with possibility of heat exchanging with the adapter. At that a data processing arrangement is fixed to the adapter with using a joint connection.

EFFECT: simplification of mounting.

9 cl, 4 dwg

 

The invention relates to a heating device with a heat sink equipped with a nozzle inlet and outlet lines, and the block temperature sensors installed with the possibility of heat exchange with the specified pipe inlet and outlet lines.

For a more economical consumption of energy is required as accurately as possible to consider the flow of heat in the radiator. The flow of heat into account, in particular, in order to distribute between individual consumers occur when heating costs.

The heating device of this type is known, for example from the patent document DE 3243198. It contains a temperature sensor feed line temperature sensor bypass line and the sensor temperature. Additionally provided with a sensor which can determine the position of the valve regulating the flow of coolant through the radiator. On the basis of the measured values and the data coming from these sensors, the flow of heat in the radiator is taken into account quite accurately. However, this solution is associated with relatively expensive electrical installation, because the sensors in the inlet and outlet lines must be connected by wires to the analog-digital Converter and a microcomputer.

A similar design is also known from patent document DE 413156. It also contains a computing device that is connected to the temperature sensor and the sensors, recording the temperature at the inlet and outlet lines.

In the patent document DE 19749623 described another heating device of the above type containing the control unit radiator. This device has a means for measuring the temperature of air around the radiator, and means for regulating the amount in the radiator fluid. In addition, this device employs a means of measuring the temperature of the liquid flowing into the radiator and out of him. You can control your device remotely, for example, by wire, connecting it with the Central or decentralized system.

Naturally, check the temperature in the inlet and outlet lines of the specified device allows to determine the flow of heat. However, this technical solution is characterized by defects consisting ugly in appearance and material costs for installation, because in order to connect the sensors with the control unit or the data processing unit, it is necessary to use wires.

Thus, the objective of the invention is to simplify installation.

This task in the case of the heating device of the aforementioned type are solved due to the fact that the nozzles of the hearth the soup and outlet lines pass through the adapter, and the block temperature sensors installed with the possibility of heat exchange with the adapter.

This design provides the possibility of placing temperature sensors on the adapter, so the sensors are located next to each other and occupy little space. This eliminates disturbing and eye-catching details that can adversely affect the appearance of the radiator. The costs for installation are negligible. When installing the radiator just need to ensure that the heat transfer between the block temperature sensors and adapter. This is a relatively simple measure, which eliminates the need to introduce in another place nozzle inlet and outlet lines.

Preferably the adapter is made in the form of H-shaped module. H-shaped module is a generic adapter to attach the inlet and outlet lines. The use of this adapter is known from the prior art for connecting the radiator with built in building pipelines. This H-shaped module may further comprise a valve for regulating fluid or other flowing through the radiator coolant.

In the preferred case, the adapter attached processing unit. With this design temperature data process is I'm right "on the spot" i.e. between the block temperature sensors and a processing unit do not need to use any external wires. In this case, the processing unit contains all the components necessary to determine the flow of heat. The composition of these components may include a microprocessor or any other computing device. However, there can be used, and an electronic circuit that determines the heat consumption of an analog or digital manner on the basis of data received from temperature sensors.

In the preferred case, the processing unit attached to the adapter using the split connection. This design has several advantages. First, the processing unit can be removed from the adapter, for example, to change the battery or to read the data on heat consumption. Secondly, simplifying installation. The processing unit can be manufactured separately from the adapter, and then attach it to the adapter.

In the preferred case, the processing unit is attached to the adapter by connecting the latch. Connection-latch, also known as connection with a locking protrusion may include, for example, two capture made with the possibility of elastic interaction when moving towards each other. These grips, for example, could the t to cover with clip formed on the adapter protrusion. Connection-latch may also partially cover the connecting pipes and after overcoming a certain pressure to engage with these pipes.

In the preferred case, the processing unit contains a temperature sensor premises. The use of such a sensor can be used for measuring heat consumption data about the temperature in the room. One of the features of this kind is shown, for example, in the patent document DE 19749623. In this case, the data about the position of the valve regulating the quantity flowing through the radiator coolant, are not necessary.

Preferably the temperature sensor of the air in the room fixed on the side of the processing unit, which is opposite to the adapter. In this case, the processing unit serves as an insulating barrier, i.e. the temperature of the heat sink affects the sensor readings only to a small extent. However, despite the fact that thermal insulation is preferred, as a rule, do not use, because if the temperature sensor room air through the processing unit is at a distance from the adapter, then the temperature can be determined quite accurately and without insulation. The sensor temperature of the room you place the and in another place, provided that he is there he will be in the same or even in more favorable conditions.

In the preferred case, the temperature sensor is rigidly connected to the processing unit and by attaching this device to the adapter is pressed against the outer side of the adapter. In the manufacture of the device data you can set the unit of temperature sensors. The advantage of this arrangement is that the sensor unit can be checked with the device data. The possibility of heat transfer between the block temperature and the adapter is provided that the sensor unit by the force with which the processing unit is retained on the adapter, can be pressed against the outer side of the adapter. As a result, between the adapter and the block temperature sensors there is a heat exchange sufficient to measure the flow of heat.

In one of the alternative designs can also be envisaged that the block temperature sensors were embedded in the adapter. In this case, when the fastening device data to the adapter should only provide for the transmission of signals from the sensor unit to the processing unit. This possibility is realized, for example, due to the fact that when the fastening device data to go is the'dnik is provided by the plug connection.

Preferably the block temperature sensors should have separate sensors for pipe supply pipe and outlet pipe lines. In this case, you can receive the first signal about the temperature in the feed line and the second signal of the temperature in otodrom the pipeline. This allows a relatively simple measurement of heat consumption.

In one of the alternative designs can be provided that the sensor unit is one common sensor for pipe supply pipe and outlet pipe lines, which from the point of view of heat exchange located in the middle between these pipes. In other words, the total sensor detects the average value between the temperature in the feed line and the temperature in the outlet line. With symmetrical execution of the data processing unit can be implemented, for example, due to the fact that the sensor is placed in the middle between the nozzle supply pipe and the outlet pipe line. If, due to the design features of asymmetry occurs, such as greater material thickness in the area of the nozzle feed line, this asymmetry must be considered when the placement of the sensor.

Next, with reference to the accompanying drawings, describes preferred embodiments of the invention.

Figure 1 depicts a simplified diagram of the heating device.

Figure 2 depicts first the second version of the adapter.

Figure 3 depicts a second variant of the adapter.

Figure 4 depicts a third variant of the adapter.

Figure 1 shows a heating device 1, a radiator 2, equipped with a pipe 3, a feed line and nozzle outlet 4 lines.

From wall or floor 5 out communication wiring heating supply line 6 and a branch pipe 7. The connection between the inlet pipe 6 and the pipe 3 on the one hand and a branch pipe 7 and the pipe 4 on the other hand provided with the adapter 8, made in the form of H-shaped module. If the nozzles 3 and 4 form with the supply line 6 and a branch pipe 7 straight lines, as shown in figure 1, the adapter 8 is really shaped like the letter N. However, in many cases, the inlet pipe 6 and an outlet pipe 7 come not from the floor 5, and from the wall. In this case, the adapter 8 includes fittings for the inlet pipe 6 and the outlet pipe 7, which is directed toward the wall, as shown in figure 2-4.

In the case of the construction shown in figure 1, the adapter 8 is installed thermostatic expansion nozzle 9, which can be used to set the setpoint temperature. In addition, the adapter 8 posted by the temperature sensor 10 of the feeding line and the sensor 11, the temperature of the outlet line. Date is 10 IR determines the temperature in the pipe 3, the feed line. The sensor 11 detects the temperature in the inlet 4 outlet line 4. Even if the temperature sensors 10 and 11 do not allow to directly determine the temperature of the coolant flowing through the pipe 3, the feed line and the outlet 4 outlet line, to obtain data on the basis of which you can take into account fuel consumption, it is enough to determine the temperature of the pipe, forming both of the pipe 3, and 4. In this case, the corresponding tubes or elements of the adapter 8 should consist of material with good thermal conductivity.

In addition, the adapter 8 is installed, the device 12 of data processing, hosting the sensor 13 room temperature. The device 12 of the data processing is connected to the temperature sensor 10 of the feeding line and the sensor 11, the temperature of the outlet line. On the basis of the temperature in the inlet and outlet lines, as well as room temperature, you can determine the consumption of heat, for example, by the method described in the patent document DE 19749623.

The first embodiment of the adapter 8 is shown in figure 2. Similar elements are denoted here by the same number of items, as in figure 1.

The adapter 8 is depicted in FIGU section, on the fig.2b - front and on figs - top. He has a body 14, is equipped with the first connecting element 15 for fastening the pipe 3, the feed line and the second connecting ale is Tom 16 for mounting pipe 4 bypass line. Of course, you can do so that the nozzle feed line will interact with the second connecting element, and the nozzle outlet line - with the first connecting element (not shown here). Both the coupling element can be provided, for example, a coupling nut 17 and the seal 18. The temperature sensor 10 feed line placed in the zone of the feed channel 19, and the temperature sensor 11 in the drain line in the area of the outlet channel 20. The sensors 10 and 11 may be integrated in the housing 14, for example, they can seal inserted in a hole provided in the housing 14.

The feed channel 19 enters the valve 21 is designed to control the coolant flowing through the radiator 2. On the other end of the valve 21, which protrudes from the housing 14 has a coupling element 22 used to secure the expansion nozzle 9.

The device 12 of the data, which in this case made in the form of electronic unit is mounted on the body 14 by clamp that is fastened to the body 14 using a connection-latch (not shown). The sensor 13 and the temperature is set on the side of the device 12 of the data processing, which is the most remote from the housing 14. Due to this, the temperature of the enclosure 14 has a minimal impact on the operation of the sensor 13.

Figure 3 shows another options is ant of the invention, and for the structures shown in figure 3 and 2 are identical and match the elements indicated by the same number of items.

In this embodiment of the invention, the temperature sensor 10 of the feeding line and the sensor 11, the temperature of the outlet lines are made in the device 12 of the data processing. Due to the fact that the device 12 of the data attached to the housing 14 of the adapter 8, the sensors are in contact with heat exchange element 23 of the housing that covers the nozzle feed line, and with the element 24 of the housing that covers the outlet pipe line. This fact allows us to determine the temperature of these pipes.

In the construction shown in figure 4, is used only one sensor 25 temperature. The sensor 25 determines the average value of the temperatures at the inlet and outlet lines.

In the construction shown in figure 2, when the mounting device 12 of the data processing to the adapter 12 with a screw or other connection creates a contact between the device 12 of the data processing and sensors 10 and 11. In the case of the construction shown in figure 3 and 4, such contact is not even needed since the temperature sensors (10 and 11 or, respectively, 25) integrated in the device 12 of the data processing.

Connection-latch with which the device 12 of the data is attached to power the NICU 8, can be implemented, for example, due to the presence of the device 12 of the data U-shaped clamping pads (pads not shown in detail), which cover elements 23, 24 and (or) 26, 27 of the housing, i.e. the items that are in axial continuation of the valve 21.

In many cases, the device 12 of the data it is advisable to install so that it was possible to detect possible manipulation and attempted dismantling of the unit. In such cases, the device 12 processing results or impossible to dismantle, or this requires a special tool, or when dismantling the device is destroyed. This allows you to use the device data in the calculations for the use of heat, when any attempt to defraud immediately become visible.

Optionally, the processing unit may have additional mechanical protection. This provides sufficient protection for the radiators from vandalism.

The device 12 of the data processing may also include equipment for remote reading of the installed fuel consumption. In this case the controller is not required to come to the radiator to be considered evidence of consumption. Moreover, the fuel consumption can be displayed in a remote location. The set values are transmitted to the indicator device group is a rotary wired or wireless lines.

The presented invention permits deviations of the considered variants of a design. Instead thermostatic Executive body with bellows you can use the Executive authority of another type, such as a wax. In addition, the sensor 13 and the temperature of the room can be installed in another location, such as at any point on the outside of the data processing unit.

1. A heating device with a heat sink equipped with a nozzle inlet and outlet lines, and the block temperature sensors installed with the possibility of heat exchange with the specified pipe inlet and outlet lines, characterized in that the nozzle (3) supply pipe and the branch pipe (4) idler lines pass through the adapter (8)and sensor unit (10, 11; 25) the temperature is set with the possibility of heat exchange with the adapter (8)and adapter (8) with the use of detachable connections attached device (12) data processing.

2. The device according to claim 1, characterized in that the adapter is made in the form of H-shaped module.

3. The device according to claim 2, characterized in that the device (12) data attached to the adapter (8) by connecting the latch.

4. The device according to claim 3, characterized in that the device (12) data contains a sensor (13) temperature.

5. The device according to claim 4, characterized in that cheatcc (13) the room temperature is set on the side of the device (12) data processing, which is the opposite of the adapter (8).

6. The device according to claim 5, characterized in that the sensor unit (10, 11; 25) the temperature is rigidly connected to the processing unit and thanks to the fastening device (12) data processing to the adapter (8) is pressed against the outer side of the adapter (8).

7. The device according to claim 6, characterized in that the sensor unit (10, 11) temperature is embedded in the adapter (8).

8. The device according to claim 7, characterized in that the sensor unit contains a separate temperature sensors (10, 11) to elbow (3) feed line and nozzle (4) the drain line.

9. The device according to claim 8, characterized in that the unit of temperature sensors has a common sensor (25) for pipe (3) feed line and nozzle (4) outlet line, which from the point of view of heat exchange located in the middle between the nozzle (3) feed line and nozzle (4) the drain line.



 

Same patents:

FIELD: heating systems.

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EFFECT: enhanced reliability.

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FIELD: valving.

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FIELD: heat supply systems.

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The invention relates to a control device for nozzles thermostatic valve, comprising a housing that has a first surface forming a support surface

The invention relates to a heating installation

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The invention relates to the field of water supply and heat and can be used in systems backbone networks water and heating

FIELD: heating.

SUBSTANCE: device has indicator panels which number is equal to time period of indication.

EFFECT: simplified design.

13 cl, 1 dwg

FIELD: heating plants.

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EFFECT: expanded functional capabilities.

13 cl, 1 dwg

FIELD: heat supply systems.

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34 cl, 2 dwg

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EFFECT: enhanced functional capabilities.

10 cl, 3 dwg

FIELD: heating systems.

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EFFECT: enhanced reliability.

13 cl, 9 dwg

Heating arrangement // 2293922

FIELD: the invention refers to a heating arrangement with a radiator equipped with branch pipes of feeding and taking off lines and also with a block of temperature sensors installed with possibility of heat exchanging with the indicated branch pipes of the feeding and the taking off lines.

SUBSTANCE: the heating arrangement is fulfilled with a radiator equipped with branch pipes of the feeding and the taking off lines, and also with the block of temperature sensors installed with possibility of heat exchanging with the indicated branch pipes of the feeding and the taking off lines. At that the branch pipe of the feeding line and the branch pipe of the taking off line pass through an adapter and the block of temperature sensors is installed with possibility of heat exchanging with the adapter. At that a data processing arrangement is fixed to the adapter with using a joint connection.

EFFECT: simplification of mounting.

9 cl, 4 dwg

FIELD: system for heating premises with heated floor.

SUBSTANCE: system for heating premises with heated floor contains floor heating system and room thermostat, equipped with room micro-climate sensor and connected to controlling block of floor heating system. Room thermostat has surface temperature sensor, determining floor surface temperature at a distance from it. Room thermostat is equipped with block for selecting minimal/maximal surface temperature value.

EFFECT: improved temperature control in premises.

1 cl, 2 dwg

FIELD: heat-power engineering, possible use in heat supply systems with dependent circuit of connection of heating systems in form of automated heating station.

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EFFECT: lower electric energy costs, increased lifetime of equipment, maintained consistency of heat carrier flow in heating system.

2 cl, 6 dwg

FIELD: engineering of armature for measuring, controlling, cleaning and stabilizing pressure for liquid supply systems, possible use, in particular, for supplying water in domestic buildings, cottages, and other consumers in any industrial branch involving supplying of a liquid component.

SUBSTANCE: measuring, monitoring and cleaning device for liquid feeding systems contains body, locking element, pressure regulator, liquid meter. Device additionally includes filtration and washing device. Locking element, pressure regulator, liquid meter and filtration and washing device are assembled in single case. Locking element is positioned in liquid inlet connection. Pressure regulator is positioned between liquid inlet and liquid outlet connections, and detachably connected to the case. By means of detachable connection, filtration and washing device is mounted in the case. This device is connected by a collector to pressure regulator hollow and the hollow after the locking element. A filter is mounted at the inlet of pressure regulator hollow. Liquid meter is mounted in the body by means of detachable connection. Outlet hollow of liquid meter is connected to liquid outlet connection. Its inlet hollow by means of another collector is connected to the pressure regulator hollow.

EFFECT: minimized dimensions of device due to combination of locking armature and filtering means in one unit, stabilization of pressure, recording of water (liquid) consumption, possible replacement of devices and elements of armature without disassembly of the whole device and without disabling the liquid feeding system and without requirements for its flush, measuring and monitoring elements are protected from dirt in working mode and during maintenance operations (washing).

2 cl, 2 dwg

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