Protective cover of cooking pot

Abstract

The utility model provides a protective cover of a cooking pot, and belongs to the field of traditional Chinese medicine cooking pots. Comprising a protection box, a cooking pot body is fixed in the protection box, the top of the protection box is connected with an exhaust pipe, the top of the protection box is provided with a channel communicated with the exhaust pipe and an inner cavity of the protection box, the exhaust pipe is sleeved with a steam hose, an air draft motor is fixed to the inner wall of the exhaust pipe through a plurality of connecting rods, and fan blades are fixed to the output end of the air draft motor. A water storage tank is formed in the bottom wall of an inner cavity of the protection box, a filter plate for blocking a notch of the water storage tank is fixed on the inner wall of the protection box and located on the lower side of the cooking pot body, a drainage pipe is fixed at one end of the protection box, one end of the drainage pipe penetrates through the protection box to be communicated with the water storage tank, and a valve located outside the protection box is installed on the drainage pipe. According to the utility model, the direct discharge of steam is effectively avoided, the safety of workers is improved, the direct discharge of waste water and impurities is effectively avoided, and the subsequent recycling of the waste water is facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of traditional Chinese medicine steaming pots and relates to a protective cover for a sand steaming pot. Background Art

[0002] In the processing of traditional Chinese medicine, it is necessary to steam the medicinal materials so that the medicinal ingredients inside can be extracted. The steaming tank, also known as the steaming pot, is mainly used for mixing and storing beverages, dairy products, sugar, medicines and other elements and various medicines after mixing. It is an indispensable equipment for beverage and pharmaceutical manufacturers.

[0003] The existing cooking tank structure is relatively simple. During the cooking process, the cooking tank will continuously discharge steam and wastewater mixed with impurities. However, the direct discharge of steam can easily cause the room to be filled with steam, affecting the staff's vision and being very unsafe. The directly discharged wastewater cannot be effectively filtered and recovered. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of the existing technology and propose a cooking tank protective cover to solve the technical problems mentioned in the background technology that the cooking tank of the existing technology directly discharges steam and wastewater doped with impurities, resulting in reduced visibility in the room, reduced safety of staff and poor wastewater recovery effect.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cooking tank protective cover, comprising:

[0007] A protective box having a hollow interior and a cooking tank body fixed therein;

[0008] An exhaust pipe is fixed to the top of the protection box, and a passage is opened on the top of the protection box to connect the exhaust pipe and the inner cavity of the protection box;

[0009] A steam hose, which is detachably sleeved on the outer wall of the exhaust pipe;

[0010] An exhaust motor, the outer wall of which is fixed to the inner wall of the exhaust pipe via a plurality of connecting rods, and a fan blade for extracting steam is fixed to the output end of the exhaust motor;

[0011] A filter plate, wherein the bottom wall of the inner cavity of the protection box is provided with a water storage tank, the filter plate is fixed in the protection box and blocks the notch of the water storage tank, and the filter plate is located on the lower side of the cooking tank body;

[0012] A drain pipe is fixed to one end of the protection box, one end of the drain pipe passes through the protection box and is connected to the water storage tank, and a valve located outside the protection box is installed on the drain pipe.

[0013] Working principle:

[0014] The cooking tank body continuously emits steam and wastewater during use. Under the action of the protective box, the operator is effectively prevented from direct contact with the cooking tank body, avoiding burns to the operator. One end of the steam hose is placed outside the room, and the exhaust motor is driven to drive the fan blades to rotate, and the steam in the inner cavity of the protective box is extracted through the channel, and then discharged out of the room through the steam hose. The wastewater generated by the cooking tank body during use is filtered through the filter plate and then enters the water storage tank for storage. When discharge is required, the operator opens the valve to discharge the wastewater in the water storage tank through the drain pipe.

[0015] The beneficial effects of the utility model are:

[0016] The utility model is provided with a protection box, an exhaust pipe, a steam hose, and an exhaust motor. The protection box can effectively prevent workers from directly touching the cooking tank body during operation, thereby preventing operators from being scalded. The exhaust motor drives the fan blades to rotate, and the steam in the inner cavity of the protection box is extracted through the channel and then discharged out of the room through the steam hose, effectively preventing steam from being directly discharged into the room and affecting visibility in the room, thereby improving the safety of workers.

[0017] The utility model is provided with a filter plate, a water storage tank and a drain pipe. The generated wastewater can be filtered through the filter plate and then enter the water storage tank for storage. Finally, the wastewater in the water storage tank is discharged through the drain pipe by opening the valve, which effectively avoids the direct discharge of wastewater and impurities and facilitates the subsequent recycling of wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front cross-sectional view of an embodiment of the utility model;

[0019] Figure 2 This is a schematic structural diagram of a protective box according to an embodiment of the present utility model;

[0020] Figure 3 It is a side sectional view of a protective box according to an embodiment of the present utility model;

[0021] Figure 4 This is an embodiment of the utility model Figure 1 Enlarged view of point A in the middle.

[0022] Explanation of the accompanying symbols: 1. Protection box; 2. Exhaust pipe; 3. Passage; 4. Steam hose; 5. Exhaust motor; 6. Fan blades; 7. Filter plate; 8. Connecting rod; 9. Water storage tank; 10. Drain pipe; 11. Valve; 12. Protection door; 13. Ring block; 14. Ring groove; 15. Threaded rod; 16. Arc block; 17. Adjustment block; 18. Cleaning cylinder; 19. Scraper; 20. Handle; 21. Support foot; 22. Inclined part; 23. Cooking tank body. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0024] like Figure 1-3 As shown, a cooking tank protective cover comprises:

[0025] A protective box 1 having a hollow interior and a cooking tank body 23 fixed therein;

[0026] An exhaust pipe 2 is fixed to the top of the protective box 1. A passage 3 is opened on the top of the protective box 1 to connect the exhaust pipe 2 and the inner cavity of the protective box 1;

[0027] The steam hose 4 is removably attached to the outer wall of the exhaust pipe 2. It has a wide range of applications, primarily for cooling water for refrigeration equipment, hot and cold water for engines, and in food processing. It is particularly useful in dairy plants for transferring hot water and saturated steam, while also being resistant to dilute acid and alkaline environments. Due to its excellent resistance to high temperatures, aging, and chemical corrosion, and low gas permeability, the steam hose 4 is widely used in various industries, including the petrochemical, power, pharmaceutical, and food processing industries.

[0028] The exhaust motor 5, the outer wall of the exhaust motor 5 is fixed to the inner wall of the exhaust pipe 2 through a plurality of connecting rods 8. Preferably, in this embodiment, there are two connecting rods 8. The output end of the exhaust motor 5 is fixed with a fan blade 6 for extracting steam. The exhaust motor 5 is driven to drive the fan blade 6 to rotate;

[0029] The filter plate 7 is provided with a water storage tank 9 on the bottom wall of the inner cavity of the protection box 1. The filter plate 7 is fixed in the protection box 1 and blocks the notch of the water storage tank 9. The filter plate 7 is located on the lower side of the cooking tank body 23;

[0030] A drain pipe 10 is fixed to one end of the protection box 1 , and one end of the drain pipe 10 passes through the protection box 1 and is connected to the water storage tank 9 . A valve 11 located outside the protection box 1 is installed on the drain pipe 10 .

[0031] like Figure 2-3As shown, one end of the protective box 1 is provided with an opening connected to the inner cavity of the protective box 1, and two protective doors 12 for sealing the opening are hinged at one end of the protective box 1. A cleaning cylinder 18 is fixed to the bottom wall of the inner cavity of the protective box 1, and a scraper 19 is fixed to one end of the telescopic rod of the cleaning cylinder 18. The lower end of the scraper 19 is abutted against the top of the filter plate 7, and the scraper 19 is located between the cooking tank body 23 and the filter plate 7. The scraper 19 is driven to move by driving the cleaning cylinder 18, and the scraper 19 can scrape off impurities on the upper end of the filter plate 7. A handle 20 located outside the protective box 1 is fixed at one end of the protective door 12, and four supporting legs 21 distributed in a rectangular shape are fixed to the bottom of the protective box 1.

[0032] like Figure 1-4 As shown, the outer wall of the exhaust pipe 2 is sleeved with an annular block 13, and an annular groove 14 is opened on the top of the annular block 13. One end of the steam hose 4 is embedded in the annular groove 14. The annular block 13 has two symmetrically arranged threaded holes, and each of the threaded holes is threadedly connected with a threaded rod 15. The threaded rod 15 extends to the annular groove 14 and an arc block 16 is fixed at one end. The threaded rod 15 extends to the outside of the annular block 13 and an adjustment block 17 is fixed at one end. By rotating the adjustment block 17, the threaded rod 15 is driven to rotate, so that the threaded rod 15 moves along the threaded hole toward the exhaust pipe 2. The threaded rod 1 5 drives the arc block 16 to move toward the exhaust pipe 2, so that one end of the arc block 16 abuts against the outer wall of the steam hose 4. The arc block 16 cooperates with the exhaust pipe 2 to further fix the steam hose 4, effectively preventing the steam hose 4 from being pulled out of the exhaust pipe 2 by external force. The top of the exhaust pipe 2 has an inclined portion 22. The arrangement of the inclined portion 22 facilitates the steam hose 4 to be sleeved on the exhaust pipe 2. The diameter of the steam hose 4 is slightly smaller than the diameter of the exhaust pipe 2. The steam hose 4 itself has good elasticity. Under the action of the elasticity, the steam hose 4 can be stably sleeved on the exhaust pipe 2 and the exhaust pipe 2 is connected.

[0033] The specific operation mode of the utility model is as follows:

[0034] Sleeve one end of the steam hose 4 onto the exhaust pipe 2, rotate the adjusting block 17 to drive the threaded rod 15 to rotate, so that the threaded rod 15 moves along the threaded hole toward the exhaust pipe 2, and the threaded rod 15 drives the arc block 16 to move synchronously, and fix the steam hose 4 between the exhaust pipe 2 and the arc block 16, place one end of the steam hose 4 outside the room, drive the exhaust motor 5 to drive the fan blades 6 to rotate, and extract the steam in the inner cavity of the protective box 1 through the channel 3, and then discharge it out of the room through the steam hose 4. The wastewater generated by the cooking tank body 23 during use is filtered by the filter plate 7 and then enters the water storage tank 9 for storage. When discharge is required, the operator opens the valve 11 to discharge the wastewater in the water storage tank 9 through the drain pipe 10.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cooking tank protective cover, characterized in that: include: A protective box (1), the protective box (1) being an internal hollow structure, and a cooking tank body (23) being fixed inside the protective box (1); An exhaust pipe (2), the exhaust pipe (2) being fixed to the top of the protection box (1), and a passage (3) communicating between the exhaust pipe (2) and the inner cavity of the protection box (1) being opened on the top of the protection box (1); A steam hose (4), the steam hose (4) being detachably sleeved on the outer wall of the exhaust pipe (2); An exhaust motor (5), the outer wall of the exhaust motor (5) being fixed to the inner wall of the exhaust pipe (2) via a plurality of connecting rods (8), and a fan blade (6) for extracting steam being fixed to the output end of the exhaust motor (5); A filter plate (7), a water storage tank (9) is provided on the bottom wall of the inner cavity of the protection box (1), the filter plate (7) is fixed in the protection box (1) and blocks the notch of the water storage tank (9), and the filter plate (7) is located on the lower side of the cooking tank body (23); A drainage pipe (10) is fixed to one end of the protection box (1), one end of the drainage pipe (10) passes through the protection box (1) and is connected to the water storage tank (9), and a valve (11) located outside the protection box (1) is installed on the drainage pipe (10).

2. A cooking tank protective cover according to claim 1, characterized in that: One end of the protection box (1) is provided with an opening communicating with the inner cavity of the protection box (1), and one end of the protection box (1) is hinged with two protection doors (12) for sealing the opening.

3. The cooking tank protective cover according to claim 1, characterized in that: The outer wall of the exhaust pipe (2) is sleeved with an annular block (13), the top of the annular block (13) is provided with an annular groove (14), one end of the steam hose (4) is embedded in the annular groove (14), the annular block (13) is provided with two symmetrically arranged threaded holes, each of the threaded holes is threadedly connected with a threaded rod (15), the threaded rod (15) extends into the annular groove (14) and one end is fixed with an arc block (16), and the threaded rod (15) extends outside the annular block (13) and one end is fixed with an adjustment block (17).

4. The cooking tank protective cover according to claim 1, characterized in that: A cleaning cylinder (18) is fixed to the bottom wall of the inner cavity of the protection box (1), and a scraper (19) is fixed to one end of the telescopic rod of the cleaning cylinder (18). The lower end of the scraper (19) is in contact with the top of the filter plate (7), and the scraper (19) is located between the cooking tank body (23) and the filter plate (7).

5. The cooking tank protective cover according to claim 2, characterized in that: A handle (20) located outside the protection box (1) is fixed to one end of the protection door (12), and four supporting legs (21) distributed in a rectangular shape are fixed to the bottom of the protection box (1).

6. The cooking tank protective cover according to claim 1, characterized in that: The exhaust pipe (2) has an inclined portion (22) at the top.

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