Device for heat treatment of food banks

 

(57) Abstract:

Usage: with heat treatment of food products in jars in the canning industry. The inventive device for thermal treatment of food products in cans comprises a sealed enclosure 1 systems steam supply and condensate removal. Installed in the housing device for moving cans, made in the form of two tori 10, 11, United endless belts 12. After the tape passes the rope 4 is wound on two reversing drum 2, 3, installed in opposite ends of the housing. Banks are placed on an endless belt 12 and is moved by means of a cable and tori from box to box to output cans. Window for input and output window jars fitted caps 5,6. 1 Il.

The invention relates to food, in particular the canning industry, and is intended for heat treatment.

Known apparatus for sterilizing canned vegetables, consisting of sections of heating, sterilization and cooling, and transport authority in the form of a plate conveyor for continuous sequential movement of the cans from one partition to another [1].

The disadvantages of this AP is igluski.

Closest to the invention to the technical essence is a device for thermal treatment of food products in cans, comprising a housing with a conveyor gates for loading and unloading, mounted respectively on opposite ends of the housing, each made in the form of camera with Windows for input and output cans, in addition, each camera is fitted with a piston carrier cans with a cavity made with the possibility of reciprocation, as well as mechanisms for loading and unloading [2].

The disadvantages of the known devices are large metal consumption, design complexity, a big waste of time for the operations of loading and unloading and manufacturability of the process.

The aim of the invention is to improve the technological process and simplifying the design.

The aim is achieved in that in a device for thermal treatment of food products in cans containing a sealed enclosure having at the opposite ends of the window for input and output cans, and systems of steam supply and condensate removal, according to the invention in the case introduced two Torah, which are connected by endless belts. Through the Torah passes the rope,which is wound on two reversive the villas steam and condensate removal system. Open for input and output cans have lids that seal the case.

The process is continuous, and does not lose time in reverse. If you go right after sterilization, open the window, unload banks and immediately goes automatic loading, similarly, if and to the left. Increases the manufacturability of the process due to the continuous progress tori left, right, won the time. Simplifies the design of the device, and with it all the operations of loading and unloading cans.

Banks may be in a supine position, then they are lying on the tape, which moves slowly turned around its axis, in this case, they are on all sides treated, i.e., the processing goes efficiently.

Comparative analysis of the prototype shows that the proposed device for thermal treatment of food products in banks differs in that it introduced two Torah, which are connected by endless belts, through the Torah passes the rope, which is wound on the two drums, which are located at opposite ends of the housing, and the Windows made the cover. Thus, the proposed device meets the criterion of "novelty."

The comparison of the proposed solutions is, however, in their introduction to the specified link in the inventive device they carry out new functions - are section of sterilization and cooling at the same time, and also serve as a vehicle for cans, i.e., in conjunction with the endless belts of the Torah perform the functions of native cans, which, being in the supine position, they can turn around its axis, when this tape should move slowly. This allows to conclude that the technical solutions according to the criterion of "significant differences".

The drawing shows a structural diagram of the proposed device.

The device has a housing 1 with two reversing drums 2,3, the ends of which are wound the rope 4. The housing has at opposite ends of the box with lids 5 and 6 for loading and unloading of cans of food. The body cavity is connected to the system 7 of steam supply and system 8, 9 condensate removal. The cable 4 passes through the Torah, 10, 11, United endless belts 12. Between tori tape stack banks 13 with the product.

The device operates as follows.

The automation system is not described; Through the window with lid 5 banks are placed on an endless belt 12, which together with tori 10, 11 are moved to the system 7 steam.

After heat treatment the banks prachodayat system move in the opposite direction. Banks treated with steam under pressure.

The proposed device in comparison with the known has simple design that ensures reliable sealing devices in the process. Simplified design allows for easy loading and unloading of cans.

The process occurs continuously, which increases efficiency and saves time.

The use of the invention improves the manufacturability of the process and gives a simple design, saves metal.

DEVICE FOR THERMAL treatment of FOOD PRODUCTS IN CANS containing a sealed enclosure with Windows for input and output cans, raspolozhennymi at its opposite ends, and a device for moving cans and steam supply and condensate removal, characterized in that the device for moving cans made in the form of two tori, United endless belts, through which the cable is wound on two reversing drum mounted in opposite ends of the housing, and the window for input and output cans fitted with lids.

 

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