A spiral blancher for food processing

Abstract

The utility model relates to a spiral blancher for food processing, including blancher body, storage bin, waste heat recovery mechanism, the storage bin with the feeding opening is connected to the top of blancher body, the food is poured into the storage bin, the food in the storage bin is poured into the blancher body through the control of discharge valve pipe, starts the heating pipe spare and heats in the heat preservation frame, is equipped with the heat conduction plate in the bottom of blancher body, can heat treatment to the water in the box, and the heating in the box will heat the rotary pipeline on the top of the inner wall of the box, will the pipe for heat conduction material composition, starts the air inlet spare and sends into the rotary pipeline after filtering external air, heats the air in the rotary pipeline, enters the spiral pipe through the connecting pipe, and the spiral pipe is wound in the mounting groove on the surface of the heat conduction sleeve, the heat conduction sleeve and the spiral pipe increase the area of adhesion, absorb heat, heat treatment in the storage bin, realize the preheating treatment of the food in the storage bin.

Claims

1. A spiral blancher for food processing, characterized by comprising: include: The main body of the blanching machine (1), the storage bin (2), and the waste heat recovery mechanism (3); The top of the blanching machine body (1) is connected to a storage bin (2) with a feeding port, and the waste heat recovery mechanism (3) is installed between the blanching machine body (1) and the storage bin (2) for preheating the food in the storage bin (2). The main body (1) of the blanching machine includes a box (11), a heating element (12) and a conveying element (13). The conveying element (13) is installed inside the box (11). The heating element (12) is installed at the bottom of the box (11) for heating the inside of the box (11). The box (11) is connected to the storage bin (2) through a discharge valve pipe.

2. A spiral blancher for food processing according to claim 1, characterized in that: The waste heat recovery mechanism (3) includes a spiral tube (31), a heat insulation cover (32), and an air supply component (33). The spiral tube (31) is fitted on the surface of the storage bin (2). The air supply component (33) is installed inside the box (11) to draw in external air into the box (11) for heating, and then send the hot air into the spiral tube (31). The heat insulation cover (32) is fixed on the surface of the storage bin (2).

3. A spiral blancher for food processing according to claim 2, characterized in that: The air supply assembly (33) includes a rotary pipe (331), an air inlet (332), and a connecting pipe (333). The rotary pipe (331) is installed on the top of the inner wall of the housing (11). The air inlet end of the rotary pipe (331) passes through the housing (11) and is equipped with the air inlet (332). The exhaust end of the rotary pipe (331) passes through the housing (11) and is connected to the connecting pipe (333). The exhaust end of the connecting pipe (333) is connected to the spiral pipe (31).

4. A spiral blancher for food processing according to claim 3, characterized in that: A heat-conducting sleeve (4) is fixedly installed on the surface of the storage bin (2). The surface of the heat-conducting sleeve (4) is provided with an installation groove (5) for the installation of the spiral tube (31). The heat-conducting sleeve (4) is configured as a heat-conducting pipe.

5. A spiral blancher for food processing according to claim 3, characterized in that: The exhaust end of the rotary pipe (331) passes through the insulation cover (32) and extends therefrom, and the connecting pipe (333) is configured as a heat insulation pipe.

6. A spiral blancher for food processing according to claim 3, characterized in that: The rotary pipe (331) is fixedly installed with several fixing plates (6), and the tops of the fixing plates (6) are all fixedly installed on the top of the inner wall of the box (11).

7. A spiral blanching machine for food processing according to claim 1, characterized in that: The heating element (12) includes a heat insulation frame (121), heating pipes (122) and a heat-conducting plate (123). The heat insulation frame (121) is fixed to the bottom of the box (11) and several heating pipes (122) are installed inside. The heat-conducting plate (123) is embedded in the bottom of the box (11).

8. A spiral blancher for food processing according to claim 1, characterized in that: The bottom of the box (11) is provided with a discharge valve pipe (7), and the surface of the box (11) is equipped with a water supply valve pipe and a water discharge valve pipe.

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