Beer production fermentation tank
By designing a cleaning mechanism in the beer fermentation tank, including sleeves, fans and activated carbon filters, the problem of inability to effectively deal with the fermentation tank exhaust in the prior art is solved, and the purification and environmental protection of exhaust gas are achieved.
Patent Information
- Application Number
- CN202420716826.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-04-09
AI Technical Summary
Existing beer fermenters cannot effectively deal with the discharge of carbon dioxide and toxic gases, such as hydrogen sulfide, when pressure is relieved, resulting in environmental pollution and human health risks.
A beer production fermentation tank is designed, and a cleaning mechanism includes a sleeve, a fan, an activated carbon filter and a rotating block. By collecting, absorbing and purifying the discharged exhaust gas, adsorbing harmful gases, and purifying the exhaust gases, realizing the purification of the exhaust gases.
Effectively collect and purify the exhaust gas discharged from the fermentation tank, reduce environmental pollution and human health risks, and ensure the safety and environmental protection of the fermentation process.
Smart Images
Figure CN222758198U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fermentation tanks, in particular to a beer production fermentation tank. Background Art
[0002] Beer is a fermented wine made from malt and water as the main raw materials, hops and yeast fermentation. It contains carbon dioxide and can form foam, including non-alcoholic beer. Historically, the most basic feature of beer is that it uses malt as the basic raw material.
[0003] In the process of beer fermentation, beer fermentation tanks are often needed. Existing fermentation tanks often release pressure by exhausting air, which makes it inconvenient to treat the exhausted gases during pressure release. These gases mainly include carbon dioxide and a small amount of hydrogen sulfide, methane, etc., among which hydrogen sulfide is a toxic gas. If it is discharged into the air at will, it will cause environmental pollution. Long-term inhalation may have an impact on human health, such as headache, nausea, vomiting, etc.; therefore, a beer production fermentation tank is proposed to address the above problems. Utility Model Content
[0004] In order to make up for the shortcomings of the existing technology, beer fermentation tanks are often needed in the beer fermentation process. The existing fermentation tanks are often depressurized by exhausting air, and it is inconvenient to treat the exhausted gases during the pressure relief. These gases mainly include carbon dioxide and a small amount of hydrogen sulfide, methane, etc., among which hydrogen sulfide is a toxic gas. If it is discharged into the air at will, it will cause environmental pollution. Long-term inhalation may have an impact on human health, such as headaches, nausea, vomiting, etc. The utility model proposes a beer production fermentation tank.
[0005] The utility model solves the technical problem by adopting the following technical solution: a beer production fermentation tank, comprising a fermentation tank body, the inner wall of the fermentation tank body is fixedly connected with a connecting pipe, the inner wall of the connecting pipe is fixedly connected with a spring, one end of the spring is fixedly connected with a stopper used in conjunction with a pressure relief hole, and a cleaning mechanism is arranged on the surface of the connecting pipe;
[0006] The cleaning mechanism includes a sleeve, which is fixedly installed on the surface of the connecting pipe. A fan is fixedly installed on the inner wall of the sleeve. Exhaust holes are opened on the inner wall of the sleeve. The number of the exhaust holes is several. A slide groove is opened on the inner wall of the sleeve. A rotating block is slidably connected to the inner wall of the slide groove. An activated carbon filter is fixedly installed on one side of the rotating block. A handle is fixedly installed on one side of the rotating block.
[0007] Preferably, the inner wall of the sleeve is rotatably connected to a support rod, and a support block is fixedly mounted on one end of the support rod.
[0008] Preferably, a limit strip is fixedly mounted on the bottom of the support block, a limit groove is provided on the inner wall of the handle, and the surface of the limit strip is slidably connected to the inner wall of the handle.
[0009] By using the limiting strip, the position of the supporting block can be limited, and then the position of the rotating block can be limited and fixed.
[0010] Preferably, fixed blocks are fixedly mounted on both sides of the rotating block, and the surfaces of the fixed blocks are rotatably connected to the inner wall of the sleeve.
[0011] Preferably, the inner wall of the sleeve is provided with ventilation holes, and the number of the ventilation holes is several.
[0012] By opening the vent hole, the sleeve can be ventilated to prevent the gas in the connecting pipe from being drawn out when the fan rotates.
[0013] Preferably, the inner wall of the connecting pipe is provided with pressure relief holes, and the number of the pressure relief holes is two.
[0014] Preferably, the surface of the stopper is slidably connected to the inner wall of the connecting pipe, and the surface of the rotating block is rotatably connected to the inner wall of the sliding groove.
[0015] The utility model is beneficial in that:
[0016] 1. The utility model can collect waste gas through the structural design of the cleaning mechanism by using a sleeve, absorb the exhausted waste gas by starting the fan, and accelerate the fluidity of the waste gas. The activated carbon filter can be used to clean the flowing waste gas, absorb harmful gases such as hydrogen sulfide in the waste gas, and purify the waste gas to prevent the waste gas from affecting human health. The use of the rotating block can facilitate the user to replace the activated carbon filter.
[0017] 2. The utility model adopts the structural design of the block and the spring. When the pressure in the fermentation tank rises to a certain level, the gas will push the block to move upward, and then release the gas in the fermentation tube through the pressure relief hole, thereby reducing the pressure in the fermentation tank. The use of the spring can return the block to its original position. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 It is a structural schematic diagram of the fermentation tank body of the utility model;
[0020] Figure 2 It is a structural schematic diagram of the sleeve of the utility model;
[0021] Figure 3 For the utility model Figure 2 The enlarged view of point A in the middle;
[0022] Figure 4 It is a schematic diagram of the exploded structure of the connecting pipe and the sleeve of the utility model;
[0023] Figure 5 It is a schematic diagram of the exploded structure of the stopper and the connecting pipe of the utility model;
[0024] Figure 6 It is a schematic diagram of the exploded structure of the rotating block and the sleeve of the utility model;
[0025] Figure 7 It is a structural schematic diagram of the fixed block and the slide slot of the utility model;
[0026] Figure 8 It is a schematic structural diagram of the fan of the utility model.
[0027] In the figure: 1. fermentation tank body; 2. cleaning mechanism; 201. sleeve; 202. fan; 203. activated carbon filter; 204. rotating block; 205. exhaust hole; 3. vent hole; 4. connecting pipe; 5. support block; 6. handle; 7. limit strip; 8. support rod; 9. pressure relief hole; 10. spring; 11. stop block; 12. limit groove; 13. slide groove; 14. fixing block. DETAILED DESCRIPTION
[0028] 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.
[0029] The following is combined with Figure 1-8 To further explain this application in detail,
[0030] The present application embodiment discloses a beer production fermentation tank. Figure 1 and Figure 6A beer production fermentation tank, comprising a fermentation tank body 1, the inner wall of the fermentation tank body 1 is fixedly connected with a connecting pipe 4, the inner wall of the connecting pipe 4 is fixedly connected with a spring 10, one end of the spring 10 is fixedly connected with a stopper 11 used in conjunction with a pressure relief hole 9, and a cleaning mechanism 2 is provided on the surface of the connecting pipe 4;
[0031] The cleaning mechanism 2 includes a sleeve 201, which is fixedly mounted on the surface of the connecting pipe 4, a fan 202 is fixedly mounted on the inner wall of the sleeve 201, an exhaust hole 205 is provided on the inner wall of the sleeve 201, and the number of the exhaust holes 205 is several, a slide groove 13 is provided on the inner wall of the sleeve 201, a rotating block 204 is slidably connected to the inner wall of the slide groove 13, an activated carbon filter 203 is fixedly mounted on one side of the rotating block 204, and a handle 6 is fixedly mounted on one side of the rotating block 204; through the structural design of the cleaning mechanism 2, the exhaust gas can be collected by using the sleeve 201, the exhausted exhaust gas can be absorbed by starting the fan 202 to accelerate the fluidity of the exhaust gas, the flowing exhaust gas can be cleaned by using the activated carbon filter 203, harmful gases such as hydrogen sulfide in the exhaust gas can be adsorbed, the effect of purifying the exhaust gas can be achieved, and the exhaust gas can be prevented from affecting human health, and the activated carbon filter 203 can be conveniently replaced by the user through the use of the rotating block 204.
[0032] Reference Figure 2 and Figure 3 The inner wall of the sleeve 201 is rotatably connected with a support rod 8, and one end of the support rod 8 is fixedly installed with a support block 5; through the use of the support rod 8, it plays a role in supporting the support block 5 and ensuring that the support block 5 can rotate, and through the use of the support block 5, it plays a role in supporting the limit strip 7.
[0033] Reference Figure 3 A limit strip 7 is fixedly installed at the bottom of the support block 5, a limit groove 12 is provided on the inner wall of the handle 6, and the surface of the limit strip 7 is slidably connected to the inner wall of the handle 6; by using the limit strip 7, the position of the support block 5 can be limited, and then the position of the rotating block 204 can be limited and fixed.
[0034] Reference Figure 7 Fixed blocks 14 are fixedly installed on both sides of the rotating block 204, and the surface of the fixed block 14 is rotatably connected to the inner wall of the sleeve 201; through the use of the fixed block 14, the rotating block 204 is supported and ensured to be rotatable.
[0035] Reference Figure 2 The inner wall of the sleeve 201 is provided with ventilation holes 3, and the number of the ventilation holes 3 is several; through the opening of the ventilation holes 3, the sleeve 201 can be ventilated to prevent the gas in the connecting pipe 4 from being drawn out when the fan 202 rotates.
[0036] Reference Figure 4 and Figure 5 The inner wall of the connecting pipe 4 is provided with a pressure relief hole 9, and the number of the pressure relief holes 9 is two; through the opening of the pressure relief holes 9, the gas transported in the connecting pipe 4 is discharged, thereby playing a role in reducing the pressure.
[0037] Reference Figure 8 The surface of the stopper 11 is slidably connected to the inner wall of the connecting pipe 4, and the surface of the rotating block 204 is rotatably connected to the inner wall of the slide groove 13; the use of the stopper 11 can play a role in closing the inner wall of the connecting pipe 4, and the use of the connecting pipe 4 can play a role in conveying gas.
[0038] Working principle: During beer production, in order to process the gas discharged during pressure relief, the exhaust gas can be collected by using the sleeve 201, and the exhaust gas can be absorbed by starting the fan 202 to accelerate the fluidity of the exhaust gas. The flowing exhaust gas can be cleaned by using the activated carbon filter 203, and harmful gases such as hydrogen sulfide in the exhaust gas can be adsorbed to purify the exhaust gas and prevent the exhaust gas from affecting human health. The use of the rotating block 204 can facilitate the user to replace the activated carbon filter 203. When the pressure in the fermentation tank rises to a certain level, the gas will push the block 11 to move upward, and then release the gas in the fermentation tank through the pressure relief hole 9, thereby reducing the pressure in the fermentation tank. The use of the spring 10 can return the block 11 to its original position.
[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A beer production fermentation tank, characterized in that: The invention comprises a fermentation tank body (1), the inner wall of the fermentation tank body (1) is fixedly connected to a connecting pipe (4), the inner wall of the connecting pipe (4) is fixedly connected to a spring (10), one end of the spring (10) is fixedly connected to a stopper (11) used in conjunction with a pressure relief hole (9), and a cleaning mechanism (2) is provided on the surface of the connecting pipe (4); The cleaning mechanism (2) comprises a sleeve (201), the sleeve (201) is fixedly mounted on the surface of the connecting pipe (4), a fan (202) is fixedly mounted on the inner wall of the sleeve (201), an exhaust hole (205) is provided on the inner wall of the sleeve (201), and the number of the exhaust holes (205) is several, a slide groove (13) is provided on the inner wall of the sleeve (201), a rotating block (204) is slidably connected to the inner wall of the slide groove (13), an activated carbon filter (203) is fixedly mounted on one side of the rotating block (204), and a handle (6) is fixedly mounted on one side of the rotating block (204).
2. A beer production fermentation tank according to claim 1, characterized in that: The inner wall of the sleeve (201) is rotatably connected to a support rod (8), and a support block (5) is fixedly mounted on one end of the support rod (8).
3. A beer production fermentation tank according to claim 2, characterized in that: A limit strip (7) is fixedly mounted on the bottom of the support block (5), a limit groove (12) is provided on the inner wall of the handle (6), and the surface of the limit strip (7) is slidably connected to the inner wall of the handle (6).
4. A beer production fermentation tank according to claim 1, characterized in that: Fixed blocks (14) are fixedly mounted on both sides of the rotating block (204), and the surface of the fixed block (14) is rotatably connected to the inner wall of the sleeve (201).
5. A beer production fermentation tank according to claim 1, characterized in that: The inner wall of the sleeve (201) is provided with ventilation holes (3), and the number of the ventilation holes (3) is a plurality.
6. A beer production fermentation tank according to claim 1, characterized in that: The inner wall of the connecting pipe (4) is provided with pressure relief holes (9), and the number of the pressure relief holes (9) is two.
7. A beer production fermentation tank according to claim 1, characterized in that: The surface of the stopper (11) is slidably connected to the inner wall of the connecting pipe (4), and the surface of the rotating block (204) is rotatably connected to the inner wall of the sliding groove (13).