Pickling pool

Abstract

The utility model relates to a pickling pool which comprises a square pool body with an opening at the upper end, a circulating system is arranged on one side or two sides of the square pool body, the circulating system comprises a pneumatic diaphragm pump, an inlet of the pneumatic diaphragm pump is communicated with the lower part of the square pool body through a filter, and an outlet of the pneumatic diaphragm pump is divided into two paths, wherein one path is provided with a connector after passing through the switch valve, the other path is communicated with the upper part of the square pool body after passing through the switch valve, a buffer box is arranged at the position where the outside of the square pool body is connected with an outlet of the pneumatic diaphragm pump, the buffer box is fixed on the outer wall of the square pool body, and communicating holes for communicating the buffer box with the square pool body are distributed in the square pool body. An outlet of the pneumatic diaphragm pump is communicated with a through hole formed in the buffer box. According to the buffer box, the impact force of liquid flowing from the outlet of the pneumatic diaphragm pump to the communicating hole of the square pool body can be reduced, the liquid in the square pool body is prevented from fluctuating, and articles such as steak which is being pickled cannot be scattered, namely the pickled articles in the square pool body cannot be damaged.

Description

Technical Field

[0001] The utility model relates to a pickling pool, belongs to the technical field of food processing and is used for pickling steaks. Background Art

[0002] In order to evenly marinate a large number of steaks, the existing method is to install a suction pump on the marinating pool, the water inlet pipe of the suction pump is connected to the lower part of the marinating pool, and the water outlet pipe of the suction pump is connected to the upper part of the marinating pool. The marinating liquid in the marinating pool can be circulated by starting the suction pump, so that the concentration of the marinating liquid is uniform. In this way, a large number of steaks in the marinating pool can be evenly marinated. However, in the process of the suction pump pumping the liquid from the lower part of the marinating pool into the upper part, the marinating liquid pumped into the upper part of the marinating pool is not buffered, and its impact force is large, which is very easy to disperse the steak pieces, thereby affecting the appearance and quality of the steak.

[0003] The Chinese patent specification with application number: 202222538512.6 discloses a pickled vegetable fermentation tank, including a pickling liquid tank 1, a fermentation tank 2 is arranged on the top of the pickling liquid tank 1, a sealing cover 3 is arranged on the top of the fermentation tank 2, a circulation component 4 is arranged on one side of the pickling liquid tank 1, and the circulation component 4 includes a suction pump 41, a water outlet pipe 42 and a circulation pipe 43. A suction pump 41 is fixedly connected to one side of the pickling liquid tank 1, and the water outlet of the suction pump 41 is connected to the water outlet pipe 42, and a circulation pipe 43 is arranged inside the fermentation tank 2. The fermentation tank can also be used to pickle steaks, and a suction pump 41 is fixedly connected to one side of the pickling liquid tank 1, and the water outlet of the suction pump 41 is connected to the water outlet pipe 42, and a circulation pipe 43 is arranged inside the fermentation tank 2. The suction pump 41 can pump the liquid in the pickling liquid tank 1 into the fermentation tank 2, so that the pickling liquid circulates, and then the concentration of the pickling liquid in the fermentation tank 2 and the pickling liquid tank 1 is uniform. The pickled vegetable fermentation tank is provided with a circulation component. During the fermentation process of the vegetables, the vegetables will generate a certain amount of heat. At this time, the staff opens the sealing cover and then starts the suction pump. The blood pump extracts the pickling liquid in the fermentation tank and the pickling liquid tank, so that the pickling liquid starts to flow, and the pickling liquid absorbs the heat emitted by the vegetables. Then the pickling liquid enters the inside of the side tube through the connecting pipe and the disassembly pipe, and then the pickling liquid enters the inside of the circulation pipe and is sprayed out through the nozzle, so that the pickling liquid starts to spray. During the flow and spraying of the pickling liquid, the heat absorbed by the pickling liquid can be dissipated, so that the vegetables will not deteriorate. At the same time, the fermentation tank and the pickling liquid tank are connected, so that the pickling liquid can be repeatedly sprayed, thereby accelerating the rapid dissipation of the heat generated by the vegetables, solving the problem that when the vegetables are pickled, the pickling liquid in the fermentation tank remains in a non-flowing state, and the heat generated by the vegetables during pickling cannot be dissipated in the pickling tank, resulting in the possibility that the vegetables may rot, and the needs of users cannot be well met. However, no heat is generated during the steak marinating process and no spraying operation is required. In addition, steak marinating is an immersion marinating process, so this device is not suitable for steak marinating operations. Utility Model Content

[0004] The utility model aims to provide a pickling pool to solve the problem in the prior art that when pickling steaks in large quantities, the circulating pickling liquid has a large impact force and is easy to disperse the steak pieces.

[0005] In order to solve the above problems, the pickling pool involved in the utility model adopts the following technical scheme: a pickling pool, including a square pool body with an opening at the upper end, a circulation system is arranged on one side or both sides of the square pool body, the circulation system includes a pneumatic diaphragm pump, the inlet of the pneumatic diaphragm pump is connected with the lower part of the square pool body through a filter, the outlet of the pneumatic diaphragm pump is divided into two paths, one of which is provided with a joint after passing through a switch valve, and the other is connected with the upper part of the square pool body after passing through the switch valve, a buffer box is arranged at the position where the outside of the square pool body is connected with the outlet of the pneumatic diaphragm pump, the buffer box is fixed on the outer wall of the square pool body, and a connecting hole connecting the buffer box and the square pool body is arranged on the square pool body, and the outlet of the pneumatic diaphragm pump is connected with the through hole opened on the buffer box.

[0006] The filter includes a cylindrical filter screen, one end of which is closed and the other end is connected to the square pool body. An outer cylinder is sleeved on the outer side of the cylindrical filter screen, one end of the outer cylinder is closed and the other end is fixed to the outer side of the square pool body. The inlet of the pneumatic diaphragm pump is connected to the opening on the outer cylinder.

[0007] A branch pipe is arranged between the filter and the pneumatic diaphragm pump, and a switch valve is arranged on the branch pipe.

[0008] The outlet of the pneumatic diaphragm pump is communicated with the buffer box at the upper part of the buffer box.

[0009] The outlet of the pneumatic diaphragm pump and the communicating port of the buffer box are located above each communicating hole.

[0010] The buffer box is a rectangular buffer box.

[0011] The square pool body is provided with a cleaning inlet which is communicated with the lower part of the buffer box.

[0012] The cleaning inlet is a square opening, and the cleaning inlet extends from one side of the buffer box to the other side.

[0013] A water discharge pipe is arranged at the bottom of the square pool body, and a switch valve is arranged on the water discharge pipe.

[0014] The pneumatic diaphragm pump is located above the filter and fixed on the square pool body.

[0015] The utility model provides a buffer box at the position where the outside of the square tank body is connected to the outlet of the pneumatic diaphragm pump, and the square tank body is provided with a connecting hole connecting the buffer box and the square tank body, and the outlet of the pneumatic diaphragm pump is connected with the through hole opened on the buffer box. The buffer box can reduce the impact force of the liquid flowing from the outlet of the pneumatic diaphragm pump to the connecting hole of the square tank body, and avoid the liquid in the square tank body from fluctuating, thereby not dispersing the steak and other items being marinated, that is, not damaging the marinated items in the square tank body, and not causing a large disturbance in the marinating liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for use in the embodiment:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of Example 1 of the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure in working state;

[0019] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 for Figure 1 A partial enlarged view of point B in the middle;

[0021] Figure 5 for Figure 1 A partial enlarged view of point C in the middle;

[0022] Figure 6 for Figure 1 A partial enlarged view of point D in the middle;

[0023] Figure 7 This is a schematic diagram of the three-dimensional structure of Example 2 of the utility model;

[0024] Figure 8 This is a schematic diagram of the structure of embodiment 2 of the utility model stacked together.

[0025] Markings in the figure: 1. Square pool body, 2. Pneumatic diaphragm pump, 3. Filter, 4. First pipeline, 5. Second pipeline, 6. Cylindrical filter, 7. Connector, 8. Buffer box, 9. Branch pipe, 10. Connecting hole, 11. Cleaning inlet, 12. Drain pipe, 13. Pool body switch valve, 14. Display rack, 15. Concave and convex snap-fit ​​structure. DETAILED DESCRIPTION

[0026] In order to make the technical purpose, technical solution and beneficial effects of the utility model clearer, the technical solution of the utility model is further described below in conjunction with the drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0027] The specific embodiment 1 of the pickling pool involved in the utility model is Figure 1-Figure 6In the invention, a pickling pool is provided with a square pool body 1 with an upper opening, the square pool body 1 is used as a pickling container for containing pickling liquid and pickled items; a circulation system is arranged on both sides of the square pool body 1, the circulation system has an air-operated diaphragm pump 2, the inlet of the air-operated diaphragm pump 2 is connected with the lower part of the square pool body 1 through a filter 3, the outlet of the air-operated diaphragm pump 2 is divided into two paths, namely a first pipeline 4 and a second pipeline 5, the separation of the two paths is achieved by a three-way valve, wherein the first pipeline 4 is provided with a joint 7 after being connected from the opening of the three-way valve, the three-way valve can also control the connection and disconnection of the pipeline, and is also a kind of switch valve. The second pipe 5 is connected to the upper part of the square tank body 1 after being connected from the outlet of the three-way valve. The third opening of the three-way valve is connected to the diaphragm pump. The pneumatic diaphragm pump 2 is used to extract the pickling liquid from the lower part of the square tank body 1 and return the pickling liquid to the upper part of the square tank body 1 through the second pipe 5. In this way, the pickling liquid circulates in the square tank body 1, so that the concentration of the pickling liquid in the square tank body 1 is uniform, so as to ensure that the objects in the square tank body 1 are uniformly pickled; if the first outlet switch valve is closed and the second outlet switch valve is opened, the pickling liquid flowing out of the outlet of the pneumatic diaphragm pump 2 is only returned to the upper part of the square tank body 1 through the second pipe 5. If the first outlet switch valve is opened, the pickling liquid flowing out of the outlet of the pneumatic diaphragm pump 2 can be transferred to other outlets through the joint 7. In the tank body, the pickling liquid can also be collected and transferred, which is convenient and labor-saving to operate; the filter 3 can filter out large particles in the pickling liquid extracted from the lower part of the square tank body 1 to prevent the large particles in the pickling liquid from clogging the pneumatic diaphragm pump 2; a buffer box 8 is arranged at the position where the outside of the square tank body 1 is connected to the outlet of the pneumatic diaphragm pump 2, and the buffer box 8 is fixed on the outer wall of the square tank body 1. A connecting hole 10 connecting the buffer box 8 and the square tank body 1 is arranged on the square tank body 1, and the outlet of the pneumatic diaphragm pump 2 is connected with the through hole opened on the buffer box 8. The buffer box 8 can reduce the water pressure to avoid fluctuations in the pickling liquid when it circulates in the square tank body 1, so that the pickling liquid circulates softly in the square tank body 1, thereby avoiding the pickled objects from being dispersed to ensure the integrity of the shape of the pickled objects.

[0028] Specifically, the filter 3 is composed of a cylindrical filter screen 6 and an outer cylinder, one end of the cylindrical filter screen 6 is closed, and the other end is connected to the square pool body 1; that is, the cylindrical filter screen 6 is fixed to the outside of the square pool body 1, one end of it is closed and the other end is open, and its open end is fixedly connected to the square pool body 1 and connected to the square pool body 1; the pickling liquid in the square pool body 1 can flow into the cylindrical filter screen 6 from the open end of the cylindrical filter screen 6 and flow out from the mesh of the cylindrical filter screen 6. In this process, large particles in the pickling liquid that cannot pass through the mesh are retained in the cylindrical filter screen 6, thereby preventing clogging of other subsequent equipment; the outer side of the cylindrical filter screen 6 is sleeved with an outer cylinder, one end of the outer cylinder is closed, and the other end is fixed to the outer side of the square pool body 1, and the inlet of the pneumatic diaphragm pump 2 is connected to the opening opened on the outer cylinder; the outer cylinder can guide the liquid flowing out of the mesh of the cylindrical filter screen 6, so that the liquid filtered by the cylindrical filter screen 6 flows to the inlet of the pneumatic diaphragm pump 2.

[0029] Specifically, a branch pipe 9 is provided between the filter 3 and the pneumatic diaphragm pump 2. The branch pipe is realized by a three-way valve, and the three openings of the three-way valve are respectively connected to the filter, the pneumatic diaphragm pump and the branch pipe 9. The three-way valve is controlled to close the branch, and the pickling liquid flowing out of the filter 3 only flows to the inlet of the pneumatic diaphragm pump 2. If the branch switch valve is opened, the pickling liquid filtered by the filter can be discharged from the branch pipe 9.

[0030] Specifically, the outlet of the pneumatic diaphragm pump 2 is communicated with the buffer box 8 at the upper portion of the buffer box 8 .

[0031] Specifically, the outlet of the pneumatic diaphragm pump 2 and the communication port of the buffer box 8 are located above each communication hole 10. In this way, the liquid flowing into the buffer box 8 from the outlet of the pneumatic diaphragm pump 2 will first flow into the buffer box 8 from top to bottom, and then flow from the buffer box 8 into the square tank body 1 through the communication holes 10 on the square tank body 1, which can reduce the speed of the liquid flowing from the communication holes 10 to the square tank body 1, prevent the liquid with a large flow rate flowing out of the outlet of the pneumatic diaphragm pump 2 from directly spraying into the inside of the square tank body 1 from the communication holes 10, and further improve the softness of the pickling liquid circulation.

[0032] Specifically, the buffer box 8 is a rectangular buffer box, which is vertically fixed on the outer wall of the square tank body 1 , and the short side of the rectangular buffer box 8 is parallel to the upper edge of the closest square tank body 1 .

[0033] Specifically, the square tank body 1 is provided with a cleaning inlet 11 connected to the lower part of the buffer box 8. A cover (not shown in the figure) is provided on the cleaning inlet 11. The cover is closed during the circulation of the pickling liquid. When it is necessary to clean the inside of the buffer box 8, the circulation of the pickling liquid can be stopped and the cover can be opened. In this way, the inside of the buffer box 8 can be cleaned by inserting the cleaning inlet 11 into the buffer box 8 without disassembling the buffer box 8, and the cleaning operation is convenient; at the same time, the buffer box 8 can be prevented from being clogged by impurities inside and the buffer capacity can be reduced.

[0034] Specifically, the cleaning inlet 11 is a square opening, and the cleaning inlet 11 extends from one side of the buffer box 8 to the other side. In this way, the cleaning inlet 11 is consistent with the width of the buffer box 8, and it is not easy to leave a dead angle when the inside of the buffer box 8 is cleaned from the cleaning inlet 11, so that the inside of the buffer box 8 can be cleaned more cleanly.

[0035] Specifically, a drain pipe 12 is provided at the bottom of the square tank body 1, and a tank body switch valve 13 is provided on the drain pipe 12. During the pickling process, the tank body switch valve 13 is in a closed state. When the inside of the square tank body 1 needs to be cleaned after pickling, the tank body switch valve 13 is opened to discharge the liquid in the square tank body 1 from the drain pipe 12. The drain pipe 12 is provided at the bottom of the square tank body 1, and can drain the liquid in the square tank body 1.

[0036] Specifically, the pneumatic diaphragm pump 2 is located above the filter 3 and fixed on the square cell body 1 .

[0037] When pickling is required, first close the tank body switch valve 13, the first outlet switch valve, the branch switch valve and the cover on the cleaning inlet 11, open the second outlet switch valve, then add the pickling liquid into the square tank body 1, and put the rack 14 for placing the steaks and other items to be pickled into the square tank body 1, then start the pneumatic diaphragm pump 2 to make the pickling liquid circulate gently in the square tank body 1, so that the concentration of the pickling liquid in the square tank body 1 is uniform, and then the steaks and other items are uniformly pickled.

[0038] When it is necessary to transfer the pickling liquid filtered by the filter 3 to other tank bodies (not shown in the figure), the first outlet switch valve is opened, and the joint 7 is connected to the other tank bodies with an additional water pipe (not shown in the figure), and the pickling liquid filtered by the filter 3 can be pumped into the target tank body by the pneumatic diaphragm pump 2.

[0039] When the pickling liquid in the square tank body 1 needs to be released, the branch switch valve is opened to release the pickling liquid from the square tank body 1 through the branch pipe 9, and the large particles in the square tank body 1 will be retained in the filter 3 or in the filter 3 and the square tank body 1.

[0040] If there are many particles inside the buffer box 8, the buffering effect of the circulated pickling liquid will be reduced, and the pickling liquid will form a large impact force during the circulation process, which may damage the appearance of the pickled steak and other items. At this time, it is necessary to clean the inside of the buffer box 8. When cleaning, the pneumatic diaphragm pump 2 should be closed first, and the cover on the cleaning inlet 11 should be opened, and then the buffer box 8 can be inserted from the cleaning inlet 11 for cleaning. After cleaning, the cover on the cleaning inlet 11 is closed, and the pneumatic diaphragm pump 2 is started to circulate the pickling liquid again.

[0041] When the inside of the square pool body 1 needs to be cleaned, the pool body switch valve 13 is opened to discharge the liquid in the square pool body 1 from the drain pipe 12 .

[0042] The specific embodiment 2 of the pickling pool involved in the utility model is Figure 7 In combination Figure 1-Figure 6 The difference between this embodiment and embodiment 1 is that a circulation system is provided on one side of the square tank body 1. In addition, in order to save space during pickling or storage, the same square tank bodies 1 can be stacked together, such as Figure 8 As shown, a concave-convex snap-fit ​​structure 15 is provided at the rim and the bottom of the square pool body 1. In this embodiment, both the concave and convex parts are angle steels with openings downward. The opening of the angle steel as the concave part is large, and the angle steel as the convex part can be embedded. In other embodiments, any form of concave-convex snap-fit ​​structure in the prior art can be used.

[0043] The filter in the above embodiment is composed of a cylindrical filter screen and an outer cylinder, one end of the cylindrical filter screen is closed, and the other end is connected to the square pool body, and the outer side of the cylindrical filter screen is sleeved with the outer cylinder. In other embodiments, the cylindrical filter screen can also be replaced with a sheet filter screen, which is fixed to the outside of the square pool body, one end of the outer cylinder is closed, and the other end is fixed to the outer side of the square pool body, and one end of the outer cylinder fixed to the outer side of the square pool body completely covers the sheet filter screen.

[0044] In the above embodiment, a branch pipe is provided between the filter and the pneumatic diaphragm pump, which is an optimized technical solution. In other embodiments, no branch pipe may be provided.

[0045] The outlet of the pneumatic diaphragm pump in the above embodiment is connected with the buffer box at the upper part of the buffer box, and the connecting port between the outlet of the pneumatic diaphragm pump and the buffer box is located above each connecting hole. In other embodiments, the outlet of the pneumatic diaphragm pump may also be connected with the buffer box at the lower part of the buffer box. In this case, the outlet of the pneumatic diaphragm pump and the connecting port of the buffer box should both be located below each connecting hole.

[0046] The buffer box in the above embodiment is a rectangular buffer box. In other embodiments, the buffer box may also be in other shapes, such as a square or an inverted trapezoid.

[0047] The square pool body in the above embodiment is provided with a cleaning inlet connected to the lower part of the buffer box. This is an optimized technical solution. In other embodiments, no cleaning inlet may be provided.

[0048] The cleaning inlet in the above embodiment is a square opening. In other embodiments, the cleaning inlet may also be in other shapes. For example, when the buffer box is an inverted trapezoid, the cleaning inlet is also an inverted trapezoid, as long as the cleaning inlet can extend from one side of the buffer box to the other side.

[0049] The bottom of the square pool body in the above embodiment is provided with a drain pipe, which is an optimized technical solution. In other embodiments, the drain pipe may not be provided, but the liquid in the square pool body may be pumped out with a separately equipped water pump when necessary.

[0050] The pneumatic diaphragm pump in the above embodiment is located above the filter. In other embodiments, the pneumatic diaphragm pump may also be located below the filter, as long as the outlet of the pneumatic diaphragm pump is connected to the through hole provided on the buffer box.

[0051] The pneumatic diaphragm pump, filter, buffer box, first outlet switch valve, second outlet switch valve, branch switch valve and tank body switch valve in the above embodiments are all commercially available parts and belong to the prior art.

[0052] The diaphragm pump in the above embodiment is separated into the first pipeline and the second pipeline through a three-way valve, and the first pipeline and the second pipeline can also be separated through an ordinary three-way pipe joint, and a first outlet switch valve is set on the first pipeline, and a second outlet switch valve is set on the second pipeline.

[0053] In the above embodiment, a branch pipe 9 is provided between the filter 3 and the pneumatic diaphragm pump 2. The branch pipe is realized by a three-way valve, or by a common three-way pipe joint, and a switch valve is provided on the branch pipe 9.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate but not to limit the technical solutions of the present invention, and any equivalent substitutions of the present invention and any modifications or partial substitutions that do not depart from the spirit and scope of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A pickling pool, characterized in that: The utility model comprises a square pool body with an opening at the upper end, a circulation system is arranged on one side or both sides of the square pool body, the circulation system comprises an air-operated diaphragm pump, the inlet of the air-operated diaphragm pump is connected with the lower part of the square pool body through a filter, the outlet of the air-operated diaphragm pump is divided into two paths, one of which is provided with a joint after passing through a switch valve, and the other is connected with the upper part of the square pool body after passing through a switch valve, a buffer box is arranged at the position where the outside of the square pool body is connected with the outlet of the air-operated diaphragm pump, the buffer box is fixed on the outer wall of the square pool body, a connecting hole connecting the buffer box and the square pool body is arranged on the square pool body, and the outlet of the air-operated diaphragm pump is connected with the through hole opened on the buffer box.

2. The pickling pool according to claim 1, characterized in that: The filter includes a cylindrical filter screen, one end of which is closed and the other end is connected to the square pool body. An outer cylinder is sleeved on the outer side of the cylindrical filter screen, one end of the outer cylinder is closed and the other end is fixed to the outer side of the square pool body. The inlet of the pneumatic diaphragm pump is connected to the opening on the outer cylinder.

3. The pickling pool according to claim 2, characterized in that: A branch pipe is arranged between the filter and the pneumatic diaphragm pump, and a switch valve is arranged on the branch pipe.

4. The pickling pool according to claim 3, characterized in that: The outlet of the pneumatic diaphragm pump is communicated with the buffer box at the upper part of the buffer box.

5. The pickling pool according to claim 4, characterized in that: The outlet of the pneumatic diaphragm pump and the communicating port of the buffer box are located above each communicating hole.

6. The pickling pool according to claim 5, characterized in that: The buffer box is a rectangular buffer box.

7. The pickling pool according to claim 6, characterized in that: The square pool body is provided with a cleaning inlet which is communicated with the lower part of the buffer box.

8. The pickling pool according to claim 7, characterized in that: The cleaning inlet is a square opening, and the cleaning inlet extends from one side of the buffer box to the other side.

9. The pickling pool according to any one of claims 1 to 8, characterized in that: A water discharge pipe is arranged at the bottom of the square pool body, and a switch valve is arranged on the water discharge pipe.

10. The pickling pool according to claim 9, characterized in that: The pneumatic diaphragm pump is located above the filter and fixed on the square pool body.

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