CN220034436U - Yellow rice wine fermentation constant temperature equipment - Google Patents
Yellow rice wine fermentation constant temperature equipment Download PDFInfo
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- CN220034436U CN220034436U CN202320966448.3U CN202320966448U CN220034436U CN 220034436 U CN220034436 U CN 220034436U CN 202320966448 U CN202320966448 U CN 202320966448U CN 220034436 U CN220034436 U CN 220034436U
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- tank body
- yellow wine
- fixedly connected
- constant temperature
- circular ring
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- 238000000855 fermentation Methods 0.000 title claims abstract description 27
- 230000004151 fermentation Effects 0.000 title claims abstract description 27
- 235000019991 rice wine Nutrition 0.000 title claims description 8
- 235000014101 wine Nutrition 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000002994 raw material Substances 0.000 claims abstract description 33
- 239000004065 semiconductor Substances 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 9
- 239000002253 acid Substances 0.000 abstract description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005679 Peltier effect Effects 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a yellow wine fermentation constant temperature equipment, which belongs to the technical field of yellow wine fermentation, and comprises: the device comprises a valve cover, a push rod, a circular ring, a supporting plate, a supporting film, a stirring mechanism and a temperature control mechanism; the push rod pushes the round part surrounded by the support plate and the support film to move upwards, so that the circular ring rotates in the annular groove, the frame is changed from an inclined state to a horizontal state, yellow wine raw materials are distributed on the frame, and the temperature in the fermentation tank is in a constant temperature state under the action of the stirring mechanism and the temperature control mechanism; compared with the existing fermentation tank, the utility model changes the inclined state of the bottom surface of the existing tank body, so that the bottom of the stirring mechanism is contacted with the yellow wine raw material on the bottom surface of the tank body, the condition that the temperature in the tank body is uneven due to the fact that part of heat is remained in the yellow wine raw material is reduced, the condition that part of raw material generates acid due to overhigh temperature is reduced, and the quality level of the yellow wine produced by factories is improved.
Description
Technical Field
The utility model relates to the technical field of yellow wine fermentation, in particular to yellow wine fermentation constant temperature equipment.
Background
Yellow wine occupies an important place in three brewing wines in the world, and is a typical representative and regular script of the eastern brewing world; in the process of fermenting the yellow wine, each step has specified requirements, for example, the temperature in a fermentation tank is generally required to be controlled to be about 10 ℃, the yellow wine is incompletely fermented due to the fact that the temperature is too low, and otherwise, the yellow wine is excessively rapidly subjected to acid change due to the fact that the temperature is too high;
in the process of fermenting the yellow wine raw material, the temperature in the fermentation tank is changed in different stages, the temperature in the existing fermentation tank is regulated through a temperature sensor, and the temperature is balanced by stirring through a stirring rod, so that the temperature in the fermentation tank is in a constant temperature state; however, in order to facilitate discharging, the bottom surface of the tank body is set to be close to the central shaft and is inclined downwards, which leads to a gap between the bottom of the stirring rod and the raw materials positioned on the bottom surface of the tank body, so that part of heat remains in the raw material pile, the temperature in the tank body is uneven, and part of raw materials are subjected to acid generation due to overhigh temperature, thereby influencing the quality level of the yellow rice wine production.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide yellow wine fermentation constant temperature equipment;
to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides yellow wine fermentation constant temperature equipment, which comprises a tank body, a servo motor, a telescopic device, a discharge port and a control device, and comprises the following components:
the support mechanism consists of a frame, a bearing film and a first reset spring, the frame consists of a circular ring and a plurality of support plates, the support plates are distributed around the inner side of the circular ring, the end parts of the support plates are fixedly connected with the inner side of the circular ring, an annular groove is formed at the joint of the side surface and the bottom surface of the tank body, the circular ring is rotationally connected in the annular groove, the bearing film is fixedly connected with the side surface of the adjacent support plate, and the bottom of the support plate is fixedly connected with the bottom surface of the tank body through the first reset spring;
the valve mechanism consists of a valve cover and a push rod, the valve cover is positioned at the bottom of the discharge hole and is in threaded connection with the bottom of the tank body, and the push rod is fixedly connected with the inner side of the valve cover;
the stirring mechanism is used for stirring yellow wine raw materials in the tank body;
the temperature control mechanism is used for adjusting and controlling the temperature in the tank body.
The preferable technical scheme of the utility model is that the bottom of a round part surrounded by the supporting plate and the end part of the supporting film is fixedly connected with a sealing film, and one end of the sealing film, which is far away from the round part, is fixedly connected with the bottom of the tank body.
The preferable technical scheme of the utility model is that one end of the push rod far away from the valve cover is fixedly connected with a clamping block, and the thickness of the clamping block is the same as that of the supporting plate.
The preferable technical scheme of the utility model is that the stirring mechanism consists of a disc and a stirring rod, wherein the disc is fixedly connected with the bottom end of a straight rod in the telescopic device, and the stirring rod is fixedly connected with the bottom of the disc.
The preferable technical scheme of the utility model is that the bottom end of the stirring rod is arranged in a trapezoid shape in the section shape.
The temperature control mechanism is characterized by comprising a positive semiconductor plate, a negative semiconductor plate, a heat conducting frame and a cavity, wherein the cavity is formed in the tank body, the heat conducting frame is distributed around the cavity, the top of the heat conducting frame is fixedly connected with the inner wall of the top of the cavity, the negative semiconductor plate is fixedly connected with the outer side of the heat conducting frame, the positive semiconductor plate is arranged on one side, close to the inner wall of the cavity, of the negative semiconductor plate, and the positive semiconductor plate is connected with the negative semiconductor plate through an external wire.
Compared with the prior art, the utility model has the beneficial effects that:
according to the yellow wine fermentation constant temperature equipment provided by the utility model, the valve cover drives the push rod to extend into the discharge hole, the top of the push rod pushes the round part surrounded by the support plate and the support film to move upwards, so that the round ring rotates in the annular groove until the support plate and the support film change from an inclined state to a horizontal state, the whole frame is in the horizontal state in the tank body, so that yellow wine raw materials are distributed on the upper surface of the frame, then the stirring mechanism is used for stirring the yellow wine raw materials, and under the action of the temperature control mechanism, the temperature in the fermentation tank is in a constant temperature state at different stages; compared with the existing fermentation tank, the utility model changes the inclined state of the bottom surface of the existing tank body, so that the bottom of the stirring mechanism is contacted with the yellow wine raw material on the bottom surface of the tank body, the condition that the temperature in the tank body is uneven due to the fact that part of heat is remained in the yellow wine raw material is reduced, the condition that part of raw material generates acid due to overhigh temperature is reduced, and the quality level of the yellow wine produced by factories is improved.
Drawings
FIG. 1 is a cross-sectional view of the internal relevant structure of a thermostatic device provided in an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a valve cover related structure provided in an embodiment of the present utility model;
FIG. 4 is a schematic view of a related structure of a heat conducting frame according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a frame-related structure provided in an embodiment of the present utility model;
in the drawings, the list of components represented by the various numbers is as follows:
1. a tank body; 11. an annular groove; 2. a servo motor; 3. a telescopic device; 4. a discharge port; 5. a frame; 51. a support membrane; 52. a first return spring; 53. a circular ring; 54. a support plate; 6. a valve cover; 61. a push rod; 62. a clamping block; 7. a sealing film; 8. a disc; 81. a stirring rod; 9. a positive semiconductor plate; 91. a negative semiconductor plate; 92. a heat conduction frame; 93. a cavity; 94. a circular ring rod; 95. a connecting rod; 96. and a fixing rod.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
Yellow rice wine fermentation constant temperature equipment, constant temperature equipment includes jar body 1, servo motor 2, expansion bend 3, bin outlet 4 and controlling means, includes:
the support mechanism consists of a frame 5, a bearing film 51 and a first reset spring 52, wherein the frame 5 consists of a circular ring 53 and a plurality of support plates 54, the support plates 54 are distributed around the inner side of the circular ring 53, the end parts of the support plates 54 are fixedly connected with the inner side of the circular ring 53, an annular groove 11 is formed at the joint of the side surface and the bottom surface of the tank body 1, the circular ring 53 is rotationally connected in the annular groove 11, the bearing film 51 is fixedly connected with the side surface of the adjacent support plate 54, and the bottom of the support plate 54 is fixedly connected with the bottom surface of the tank body 1 through the first reset spring 52;
the valve mechanism consists of a valve cover 6 and a push rod 61, wherein the valve cover 6 is positioned at the bottom of the discharge hole 4 and is in threaded connection with the bottom of the tank body 1, and the push rod 61 is fixedly connected with the inner side of the valve cover 6;
the stirring mechanism is used for stirring the yellow wine raw material in the tank body 1;
the temperature control mechanism is used for adjusting and controlling the temperature in the tank body 1.
As shown in fig. 1-5, a servo motor 2 is fixed at the top of a tank body 1, the bottom end of a rotating shaft of the servo motor 2 is fixedly connected with a telescopic device 3, a discharge port 4 is positioned at the vertical central shaft of the tank body 1 and is arranged at the bottom of the tank body 1, and a control device is used for controlling the operation of parts in constant temperature equipment;
as shown in fig. 4, the support plates 54 are uniformly distributed around the inner side of the circular ring 53, the support film 51 is located between the adjacent support plates 54, one end of the support plate 54 away from the circular ring 53 and one end of the support film 51 away from the circular ring 53 are enclosed into a circle, and the circle and the discharge opening 4 belong to concentric circles;
as shown in fig. 1, a plurality of first return springs 52 are uniformly distributed between the bottom of the support plate 54 and the bottom surface of the can 1;
the inner side of the valve cover 6 is provided with concave threads, and the bottom of the tank body 1 is provided with convex threads, so that the valve cover 6 and the tank body 1 are detachably connected;
when the yellow wine fermentation tank works, firstly, the push rod 61 is driven by the valve cover 6 to extend into the discharge hole 4, then the valve cover 6 is rotated, when the valve cover 6 is overlapped with the bottom of the tank body 1, the push rod 61 penetrates through the discharge hole 4 and extends into the tank body 1, in the process, the top of the push rod 61 pushes a round part surrounded by the supporting plate 54 and the supporting film 51 to move upwards, the circular ring 53 rotates in the annular groove 11 until the supporting plate 54 and the supporting film 51 are changed from an inclined state to a horizontal state, the first return spring 52 is changed from an initial state to a stretched state, the whole frame 5 is in the horizontal state in the tank body 1, when a worker adds yellow wine raw materials into the tank body 1, the yellow wine raw materials are distributed on the upper surface of the frame 5, then the stirring mechanism stirs the yellow wine raw materials, and under the action of the temperature control mechanism, the temperature in the fermentation tank is in a constant temperature state at different stages;
compared with the existing fermentation tank, the utility model changes the inclined state of the bottom surface of the existing tank body 1, so that the bottom of the stirring mechanism is contacted with the yellow wine raw material on the bottom surface of the tank body 1, the condition that partial heat remains in the yellow wine raw material to cause uneven temperature in the tank body 1 is reduced, the condition that partial raw material generates acid due to overhigh temperature is reduced, and the quality level of the yellow wine produced by factories is improved;
when discharging, the valve cover 6 is rotated, the push rod 61 and the valve cover 6 are pulled out, after the support of the push rod 61 is lost, the first return spring 52 is in an initial state, the first return spring 52 enables the circular ring 53 to rotate downwards in the annular groove 11, so that the bottoms of the support plate 54 and the supporting film 51 are close to the bottom surface of the tank body 1, the whole frame 5 is changed from a horizontal state into a downward concave state, and yellow rice wine raw materials are discharged to the outside of the tank body 1 along the inclined support plate 54 and the supporting film 51 through the discharge hole 4, thereby being beneficial to accelerating the discharging speed.
As a possible implementation manner of the present solution, preferably, as shown in fig. 1, a sealing film 7 is fixedly connected to the bottom of a circular portion surrounded by the support plate 54 and the end of the support film 51, and one end of the sealing film 7 away from the circular portion is fixedly connected to the bottom of the tank body 1;
the sealing film 7 is made of elastic materials so as to adapt to the rotation of the supporting plate 54 and the supporting film 51, the bottom of the supporting plate 54, the bottom of the supporting film 51 and the bottom surface of the tank body 1 form a semi-closed space, the opening end of the semi-closed space is close to the vertical central shaft of the tank body 1, and the sealing film 7 is arranged at the opening end so as to prevent external environmental factors or yellow rice wine raw materials from entering the semi-closed space, so that the whole frame 5 can normally rotate in the tank body 1.
As a possible implementation manner of the present embodiment, preferably, as shown in fig. 1 and as shown in fig. 3, a clamping block 62 is fixedly connected to an end of the push rod 61 away from the valve cover 6, and the thickness of the clamping block 62 is the same as that of the supporting plate 54;
when the push rod 61 is propped against the whole frame 5, the round part surrounded by the supporting plate 54 and the end part of the supporting film 51 forms a groove at the top of the push rod 61, yellow wine raw materials at the part possibly stay in the groove, so that the bottom of the stirring mechanism cannot be contacted with the yellow wine raw materials in the groove, therefore, a clamping block 62 is arranged at the top of the push rod 61, the upper surface of the clamping block 62 is at the same level with the supporting plate 54 and the supporting plate, so that the clamping block 62 fills the groove, and the situation that part of yellow wine raw materials cannot be contacted with the bottom of the stirring mechanism due to the groove is reduced.
As a possible implementation manner of the scheme, preferably, as shown in fig. 1, the stirring mechanism is composed of a disc 8 and a stirring rod 81, wherein the disc 8 is fixedly connected with the bottom end of a straight rod in the telescopic device 3, and the stirring rod 81 is fixedly connected with the bottom of the disc 8;
the stirring rods 81 are uniformly distributed at the bottom of the disc 8, the disc 8 is fixedly connected with the bottom end of a straight rod in the telescopic device 3, when the control device controls the telescopic device 3 to start, the telescopic device 3 drives the disc 8 to move in the tank body 1, in the moving process of the disc 8, the side surface of the disc 8 can scrape yellow wine raw materials adhered to the side wall of the tank body 1, meanwhile, when the disc 8 drives the stirring rods 81 to contact with the supporting plate 54 and the supporting film 51, the supporting plate 54 is made of elastic steel materials, the supporting film 51 is made of rubber materials, the supporting plate 54 and the supporting film 51 are pressed and deformed, and when the disc 8 drives the stirring rods 81 to separate, the pressed and deformed supporting plate 54 and the supporting film 51 drive the yellow wine raw materials on the surface to bounce due to the recovery shape, so that heat among the yellow wine raw materials is diffused to the periphery; when the control device controls the servo motor 2 to start, the servo motor 2 drives the stirring rod 81 to rotate in the tank body 1 through the telescopic device 3 and the disc 8, so that the stirring rod 81 stirs and rolls yellow rice wine raw materials.
As a possible embodiment of the present embodiment, it is preferable that, as shown in fig. 1, the bottom end of the stirring rod 81 is provided in a trapezoid shape in cross-section;
on one hand, the contact area between the bottom end of the stirring rod 81 and the supporting plate 54 or the supporting film 51 is increased, and the condition that the stirring rod 81 pierces the supporting film 51 is reduced; on the other hand, when the disc 8 drives the stirring rod 81 to separate from the frame 5, the trapezoid end part of the stirring rod 81 can carry the yellow wine raw materials at the surrounding part to move upwards for a certain distance, so that heat residues between the yellow wine raw materials are further reduced.
As a possible implementation manner of the present solution, preferably, as shown in fig. 1-2 and as shown in fig. 4, the temperature control mechanism is formed by a positive semiconductor board 9, a negative semiconductor board 91, a heat conducting frame 92 and a cavity 93, the cavity 93 is formed inside the tank body 1, the heat conducting frame 92 is distributed around the cavity 93, the top of the heat conducting frame 92 is fixedly connected with the inner wall of the top of the cavity 93, the negative semiconductor board 91 is fixedly connected with the outer side of the heat conducting frame 92, the positive semiconductor board 9 is arranged on one side of the negative semiconductor board 91 close to the inner wall of the cavity 93, and the positive semiconductor board 9 is connected with the negative semiconductor board 91 through an external wire;
the heat conducting frame 92 is composed of a plurality of circular ring 53 rods, connecting rods 95 and fixing rods 96, the top ends of the connecting rods 95 are fixedly connected with the inner wall of the top of the cavity 93, the connecting rods 95 are uniformly distributed around the circular ring 53 rods, the connecting rods 95 are connected between the adjacent circular ring 53 rods, the inner sides of the connecting positions of the connecting rods 95 and the circular ring 53 rods are fixedly connected with the fixing rods 96, one ends of the fixing rods 96, which are far away from the connecting rods 95 and the circular ring 53 rods, are fixedly connected with the inner wall of the cavity 93, so that the connecting rods 95 and the circular ring 53 rods form a cross grid shape in the cavity 93, and heat absorption or heat release is uniformly carried out on the inside of the tank 1 through the heat conducting frame 92 in the cross grid shape;
the connecting rod 95 has linked firmly negative semiconductor plate 91 with the ring 53 pole junction outside, and positive semiconductor plate 9 distributes in cavity 93 and is close to the one side in jar body 1 outside, and positive semiconductor plate 9 and negative semiconductor plate 91 position are corresponding, and positive semiconductor plate 9 is connected through the outside electric wire with negative semiconductor plate 91, and positive semiconductor plate 9 or negative semiconductor plate 91 installation department is provided with the material that the thermal conductivity is good and insulating simultaneously, for example ZNO, BN and SIC etc. pottery, reduces jar body 1 and appears electrically conductive condition, according to the Peltier effect: when current passes through loops formed by different conductors, besides irreversible Joule heat is generated, heat absorption and heat release phenomena can occur at joints of different conductors respectively along with different current directions, so when the control device controls the current to flow from the positive semiconductor plate 9 to the negative semiconductor plate 91, the positive semiconductor plate 9 generates heat release reaction, then the negative semiconductor plate 91 transfers heat to the heat conducting frame 92, and then the heat is uniformly distributed into the tank body 1 through the heat conducting frame 92, so that the internal temperature of the tank body 1 is increased, otherwise, when the current directions are opposite, the positive semiconductor plate 9 generates heat absorption reaction, the negative semiconductor plate 91 transfers the heat in the tank body 1 to the positive semiconductor plate 9 through the heat conducting frame 92, and heat is released through the shell of the tank body 1, so that the internal temperature of the tank body 1 is reduced, and the temperature control mechanism realizes the effect of temperature regulation and control on the internal temperature of the tank body 1.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, but rather, embodiments falling within the scope of the appended claims are intended to be embraced by the utility model.
Claims (6)
1. Yellow rice wine fermentation constant temperature equipment, constant temperature equipment includes jar body (1), servo motor (2), expansion bend (3), bin outlet (4) and controlling means, its characterized in that includes:
the support mechanism consists of a frame (5), a bearing film (51) and a first reset spring (52), wherein the frame (5) consists of a circular ring (53) and a plurality of support plates (54), the support plates (54) are distributed around the inner side of the circular ring (53), the end parts of the support plates (54) are fixedly connected with the inner side of the circular ring (53), an annular groove (11) is formed at the joint of the side surface and the bottom surface of the tank body (1), the circular ring (53) is rotationally connected in the annular groove (11), the bearing film (51) is fixedly connected with the side surface of the adjacent support plate (54), and the bottom of the support plate (54) is fixedly connected with the bottom surface of the tank body (1) through the first reset spring (52);
the valve mechanism consists of a valve cover (6) and a push rod (61), the valve cover (6) is positioned at the bottom of the discharge hole (4) and is in threaded connection with the bottom of the tank body (1), and the push rod (61) is fixedly connected with the inner side of the valve cover (6);
the stirring mechanism is used for stirring yellow wine raw materials in the tank body (1);
the temperature control mechanism is used for adjusting and controlling the temperature in the tank body (1).
2. The yellow wine fermentation constant temperature equipment according to claim 1, which is characterized in that: the bottom of a round part surrounded by the supporting plate (54) and the end part of the supporting film (51) is fixedly connected with the sealing film (7), and one end, far away from the round part, of the sealing film (7) is fixedly connected with the bottom of the tank body (1).
3. The yellow wine fermentation constant temperature equipment according to claim 2, wherein: one end of the push rod (61) far away from the valve cover (6) is fixedly connected with a clamping block (62), and the thickness of the clamping block (62) is the same as that of the supporting plate (54).
4. The yellow wine fermentation constant temperature equipment according to claim 1, which is characterized in that: the stirring mechanism consists of a disc (8) and a stirring rod (81), the disc (8) is fixedly connected with the bottom end of a straight rod in the telescopic device (3), and the stirring rod (81) is fixedly connected with the bottom of the disc (8).
5. The yellow wine fermentation constant temperature equipment according to claim 4, wherein: the bottom end of the stirring rod (81) is arranged in a trapezoid shape in the section shape.
6. The yellow wine fermentation constant temperature equipment according to claim 1, which is characterized in that: the temperature control mechanism is composed of a positive semiconductor plate (9), a negative semiconductor plate (91), a heat conducting frame (92) and a cavity (93), wherein the cavity (93) is formed in the tank body (1), the heat conducting frame (92) is distributed around the cavity (93), the top of the heat conducting frame (92) is fixedly connected with the inner wall of the top of the cavity (93), the negative semiconductor plate (91) is fixedly connected with the outer side of the heat conducting frame (92), the positive semiconductor plate (9) is arranged on one side, close to the inner wall of the cavity (93), of the negative semiconductor plate (91), and the positive semiconductor plate (9) is connected with the negative semiconductor plate (91) through an external wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966448.3U CN220034436U (en) | 2023-04-25 | 2023-04-25 | Yellow rice wine fermentation constant temperature equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966448.3U CN220034436U (en) | 2023-04-25 | 2023-04-25 | Yellow rice wine fermentation constant temperature equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034436U true CN220034436U (en) | 2023-11-17 |
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ID=88721765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320966448.3U Active CN220034436U (en) | 2023-04-25 | 2023-04-25 | Yellow rice wine fermentation constant temperature equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220034436U (en) |
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2023
- 2023-04-25 CN CN202320966448.3U patent/CN220034436U/en active Active
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