Steam box capable of being matched with crab stick food truck

Abstract

The utility model belongs to the technical field of steam boxes, and particularly relates to a steam box capable of being matched with a crab stick food truck. Comprising a box body, a heating box is sleeved with the box body, an interlayer is formed by the left side and the right side of the box body and the left side and the right side of the heating box, a steam pipe is arranged in the interlayer, and one end of the steam pipe extends out of the box body to be connected with a steam generator outside the box body; a plurality of steam nozzles are arranged in the heating box and are communicated with the steam pipe; two groups of roller conveying belts are arranged at a bottom plate of the heating box, a steam exhaust valve communicated with the heating box is arranged at the top of the box body, the top of the heating box is in an upward convex arc shape, and the joint between the bottom and the side wall of the heating box is arranged in a fillet manner; according to the device, the crab stick cooking efficiency is improved, the situation that personnel are scalded is avoided, and non-contact transportation of crab sticks can be effectively guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of steam boxes, and in particular relates to a steam box which can be used in conjunction with a crab stick food vehicle. Background Art

[0002] Crab sticks are a processed food made from minced fish. Although it is called "crab sticks", it is actually made of fish meat. Its official name is fish cake. In order to facilitate the subsequent processing of crab sticks, a steaming device is needed to steam and cook the crab sticks until cooked.

[0003] The basic principle of the current steaming device is to place the steamer on the top of the steaming box, which heats the water and uses steam to heat the crab sticks placed in the steamer. The transfer process requires repeated handling by personnel, and a large amount of water vapor will be generated during the steaming process. After the steaming is completed, in order to increase the elasticity, it is necessary to transfer and cool while hot. After the steaming is completed, the workers may be scalded by steam during the handling process. In addition, the steaming pot has a limited number of steam at a time and cannot achieve high-efficiency steaming. In addition, in the actual work process, it is difficult to ensure the cleanliness of the crab sticks because the crab sticks need to be transferred many times. Utility Model Content

[0004] The utility model aims to provide a steam box that can be used in conjunction with a crab stick food vehicle to improve the efficiency of steaming crab sticks, avoid scalding of personnel and effectively ensure contactless transportation of crab sticks.

[0005] To achieve the above object, the utility model provides the following technical solution: comprising a box body, a heating box is sleeved in the box body, the box body and the top of the heating box are integrally arranged, the box body and the left and right sides of the heating box form a sandwich, a steam pipe is arranged in the sandwich, one end of the steam pipe extends out of the box body and is connected to a steam generator outside the box body; a plurality of steam nozzles are arranged in the heating box, and the plurality of steam nozzles are connected to the steam pipe;

[0006] Two sets of roller conveyors are provided on the bottom plate of the heating box, a steam exhaust valve connected to the heating box is installed on the top of the box body, the top of the heating box is an upwardly protruding arc, and the connection between the bottom and the side wall of the heating box is rounded.

[0007] Preferably, the steam generator is provided with a steam chamber and a heating chamber distributed up and down, the heating chamber and the steam chamber are separated by a partition, a number of exhaust holes with small upper openings and large lower openings are neatly arranged on the partition, a heating rod is provided at the bottom of the heating chamber, a water inlet is provided on one side of the heating chamber, a suction cup-shaped suction port is provided on the top of the steam chamber, and the suction port is connected to a vacuum pump through a pipe.

[0008] Preferably, the plurality of steam spray heads are respectively arranged on both sides of the heating box in the vertical direction, and the steam spray heads on each side are arranged in two rows;

[0009] The steam pipe comprises two rows of main steam pipes respectively arranged in the interlayers on both sides and corresponding to the two rows of steam nozzles. Each steam nozzle is connected to the main steam pipe through a transversely arranged branch pipe. The main steam pipes are connected to the steam main pipe after being collected.

[0010] Preferably, the steam main pipe extends out of the box body and is connected to the vacuum pump through a steam delivery pipeline.

[0011] Preferably, a pressure sensor is provided on the top of the steam vent pipe.

[0012] Preferably, a solenoid valve is provided between the branch pipe and the steam nozzle, and the steam nozzle is a high-pressure atomizing nozzle.

[0013] Preferably, an umbrella-shaped cap is screwed on the top of the exhaust valve, the umbrella-shaped cap is hollow, and exhaust holes are arranged around the bottom of the umbrella-shaped cap.

[0014] Preferably, two rows of drainage grooves are vertically provided on the side walls on both sides of the heating box.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The device is provided with a roller conveyor belt, and the crab sticks to be heated can be directly stacked on the steaming rack and pushed to the entrance of the steam box by a cart. The steaming rack is pushed onto the roller conveyor belt and pushed in completely. The steaming rack does not need to contact the ground during the whole process, which can ensure that the crab stick steaming process is clean and pollution-free.

[0017] (2) The steam nozzle of the device is set corresponding to the steam rack in actual use. When in use, the pipe body is first pressurized. When the pressure value reaches the set value, the pipe is opened for ventilation through the solenoid valve, which effectively guarantees the steam spray volume of the steam nozzle and avoids the crab sticks on the top of the steam rack from being steamed prematurely and affecting their edible taste.

[0018] (3) The top of the heating box is an upwardly protruding arc shape, which can better facilitate exhaust and the sliding of distilled water. The rounded corners at the connection between the bottom and the side wall of the heating box can effectively prevent the growth of bacteria in the corners of the heating box. The drainage grooves on both sides make it easier to clean after use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the box structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the steam generator of the utility model;

[0022] In the figure: 1. box body; 2. heating box; 3. interlayer; 4. steam pipe; 5. steam generator; 501. steam chamber; 502. heating chamber; 503. partition; 504. exhaust hole; 505. heating rod; 506 suction port; 507. vacuum pump; 6. steam nozzle; 7. roller conveyor belt; 8. exhaust valve; 9. drain trough; 10. solenoid valve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3 As shown, the utility model provides the following technical solutions:

[0025] A steam box that can be used in conjunction with a crab stick food cart comprises a box body 1, wherein the box body 1 is provided with a steaming rack that matches the box body 1, the steaming rack is arranged in multiple layers, and high-pressure atomizing nozzles are arranged between each layer. A heating box 2 is arranged inside the box body 1, and the box body 1 and the top of the heating box 2 are integrally arranged. Two groups of roller conveyor belts 7 are arranged at the bottom plate of the heating box 2, and the rollers are matched with the steaming rack for use. When in use, the steaming rack is placed on a cart, and the height of the cart bottom plate is lower than the height of the bottom of the box body 1. The steaming rack is matched with the roller conveyor belt 7, and then the steaming rack is pushed. During the whole process, the steaming rack does not need to contact the ground, thereby ensuring the hygiene of the crab sticks during the steaming process.

[0026] Two rows of drainage grooves 9 are vertically arranged on the side walls on both sides of the heating box, and the drainage grooves 9 can allow the water drops on the wall of the heating box to slide down quickly. A drainage channel is arranged on the side of the bottom of the heating box, and a drainage port is arranged on one side of the drainage channel. A steam exhaust valve 8 connected with the heating box is installed on the top of the box body, and an umbrella-shaped cap is screwed on the top of the steam exhaust valve 8. The umbrella-shaped cap is hollow, and exhaust holes are arranged circumferentially on the bottom of the umbrella-shaped cap. The top of the heating box 2 is an upwardly convex arc shape, and the arc-shaped top is also convenient for water drops on the top to slide down quickly, avoiding the formation of water stains during the next use, reducing the corrosion to the box body, and increasing the service life of the product; the connection between the bottom and the side wall of the heating box is rounded, and the box body and the left and right sides of the heating box form a sandwich 3, in which a steam pipe 4 is arranged, and one end of the steam pipe 4 extends out of the box body and is connected to a steam generator 5 outside the box body.

[0027] A plurality of steam nozzles 6 are arranged in the heating box 2, and the plurality of steam nozzles 6 are respectively arranged on both sides of the heating box 2 in the vertical direction, and the steam nozzles 6 on each side are arranged in two rows. The plurality of steam nozzles 6 are connected with the steam pipe 4, and the steam pipe 4 includes two rows of main steam pipes respectively arranged in the interlayers on both sides and corresponding to the two rows of steam nozzles. Each steam nozzle is connected to the main steam pipe through a transversely arranged branch pipe, and a solenoid valve 10 is arranged between the branch pipe and the steam nozzle. The steam nozzle is a high-pressure atomizing nozzle, and the main steam pipes are connected to the steam main pipe after being collected. The steam main pipe extends out of the box and is connected to the vacuum pump through a steam delivery pipe. A pressure sensor is arranged on the top of the steam pipe.

[0028] The steam generator 5 is provided with a steam chamber 501 and a heating chamber 502 distributed up and down, and the heating chamber 502 and the steam chamber 501 are separated by a partition 503, and a plurality of exhaust holes 504 with small upper openings and large lower openings are neatly arranged on the partition 503. The vent hole design with small upper openings and large lower openings is conducive to maintaining the stability of the internal environment, a heating rod 505 is provided at the bottom of the heating chamber, a water inlet is provided on one side of the heating chamber, and a suction cup-shaped suction port 506 is provided at the top of the steam chamber, and the suction port 506 is connected to a vacuum pump 507 through a pipeline.

[0029] When the device is used, the crab sticks are placed on the steam rack, which is pushed to the steam box by a cart, and then the steam rack is moved to the heating box by a roller conveyor belt, and the box door is closed; the heating time and temperature are confirmed through the control panel, and the steam generator first heats the tap water in the heating chamber through the heating rod, and the water enters the steam chamber through the partition and the exhaust hole after vaporization, and then the steam is sucked into the steam pipe from the suction port through the vacuum pump. After the gas enters the steam pipe, it will not heat the heating box at the first time. Since a solenoid valve is connected between the steam pipe and the steam nozzle, and the solenoid valve is electrically connected to the pressure sensor, the solenoid valve will only open when the pressure value in the steam pipe reaches the setting, and the steam will evenly enter the heating box through the steam nozzle until the box is opened and the steam rack is taken out after the heating is completed.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steam box for a crab stick food truck, characterized in that: The invention comprises a box body (1), wherein a heating box (2) is sleeved in the box body (1), wherein the box body (1) and the top of the heating box (2) are integrally arranged, wherein the box body (1) and the heating box (2) form a sandwich (3) on the left and right sides, wherein a steam pipe (4) is arranged in the sandwich (3), wherein one end of the steam pipe (4) extends out of the box body and is connected to a steam generator (5) outside the box body; wherein a plurality of steam nozzles (6) are arranged in the heating box (2), wherein the plurality of steam nozzles (6) are connected to the steam pipe (4); Two sets of roller conveyor belts (7) are provided on the bottom plate of the heating box, a steam exhaust valve (8) connected to the heating box is installed on the top of the box body (1), the top of the heating box (2) is an upwardly protruding arc shape, and the connection between the bottom and the side wall of the heating box (2) is rounded.

2. The steam box for crab stick food cart according to claim 1, characterized in that: The steam generator (5) is provided with a steam chamber (501) and a heating chamber (502) which are distributed vertically. A partition (503) is provided between the heating chamber (502) and the steam chamber (501). A plurality of steam exhaust holes (504) with small upper openings and large lower openings are neatly arranged on the partition (503). A heating rod (505) is provided at the bottom of the heating chamber (502). A water inlet is provided at one side of the heating chamber (502). A suction port (506) in the shape of a suction cup is provided at the top of the steam chamber. The suction port (506) is connected to an air pump (507) via a pipeline.

3. The steam box for crab stick food cart according to claim 2, characterized in that: The plurality of steam spray heads (6) are respectively arranged on both sides of the heating box (2) along the vertical direction, and the steam spray heads (6) on each side are arranged in two rows; The steam pipe (4) comprises two rows of main steam pipes respectively arranged in the interlayers (3) on both sides and corresponding to the two rows of steam nozzles (6); each steam nozzle is connected to the main steam pipe via a transversely arranged branch pipe; the main steam pipes are connected to the steam main pipe after being collected.

4. The steam box for use with a crab stick food vehicle according to claim 3, characterized in that: The steam main pipe extends out of the box body and is connected to the air extraction pump through a steam delivery pipeline.

5. The steam box for crab stick food cart according to claim 1, characterized in that: A pressure sensor is provided on the top of the steam passage pipe (4).

6. The steam box for a crab stick food vehicle according to claim 3, characterized in that: A solenoid valve (10) is provided between the branch pipe and the steam nozzle (6), and the steam nozzle (6) is a high-pressure atomizing nozzle.

7. The steam box for a crab stick food vehicle according to claim 1, characterized in that: An umbrella-shaped cap is screwed onto the top of the exhaust valve (8); the umbrella-shaped cap is hollow and exhaust holes are arranged around the bottom of the umbrella-shaped cap.

8. The steam box for crab stick food cart according to claim 1, characterized in that: Two rows of drainage grooves (9) are vertically arranged on the side walls of both sides of the heating box.

Images