CN211010038U

CN211010038U - Temperature-control exhaust integrated valve for vinegar fermentation

Info

Publication number: CN211010038U
Application number: CN201921994481.7U
Authority: CN
Inventors: 杨光武
Original assignee: Zhenjiang Hengxing Vinegar Industry Co ltd
Current assignee: Zhenjiang Hengxing Vinegar Industry Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-14
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a vinegar fermentation accuse temperature exhaust integrated valve, which comprises a valve body, the bottom welding of valve body has the connector, the side nestification of connector has movable nut, the side bolted connection of valve body has the control by temperature change box, the front of control by temperature change box is equipped with LCD screen, the one end welding that the control by temperature change box was kept away from to the side of valve body has the gas outlet, the one end threaded connection that the valve body was kept away from to the gas outlet has fastening nut, the bottom gomphosis of connector has the rubber packing ring, the inner chamber gomphosis of valve body has automatic case, the inboard of control by temperature change box is equipped with the temperature-sensing ware, the top and the bottom joint of automatic case have the end cover, the intermediate position. The utility model discloses an automatic valve core realizes self-bleeding, simple structure, and the exhaust effect is stable, and long service life can make the inside through-hole of gas outlet sealed through rotating fastening nut, makes the through-hole receive the protection, is difficult for taking place to block up.

Description

Temperature-control exhaust integrated valve for vinegar fermentation

Technical Field

The utility model belongs to the technical field of bolt processing, specifically be a vinegar fermentation accuse temperature exhaust integrated valve.

Background

Acetic acid fermentation is one of oxidation fermentation, which refers to a process of oxidizing ethanol into acetic acid under the action of acetic acid bacteria, in addition, various microorganisms can also form various compounds into acetic acid through anaerobic activity, but the acetic acid bacteria are generally not called acetic acid fermentation acetic acid bacteria as aerobic bacteria, the fermentation is carried out under the condition of ventilation, the fermentation temperature is generally 25-30 ℃, the acetic acid bacteria need amino acid and vitamin substances, and therefore yeast juice, yeast juice or other nitrogen-containing organic matters need to be added in fermentation liquor besides the ethanol, so that an integrated valve for controlling the temperature and exhausting of the acetic acid fermentation is used in the acetic acid fermentation;

present vinegar fermentation accuse temperature integrated valve that exhausts passes through flotation pontoon control atmospheric pressure, realizes ventilating, and the structure of flotation pontoon is complicated, and the exhaust effect is unstable, volatilizees acidic material easily among the vinegar fermentation process, and the oxidation can take place for the flotation pontoon live time, influences the valve exhaust.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provide a temperature control and exhaust integrated valve for vinegar fermentation.

The utility model adopts the technical scheme as follows:

a temperature-control exhaust integrated valve for vinegar fermentation comprises a valve body, wherein a connector is welded at the bottom of the valve body, the side surface of the connector is nested with a movable nut, the side surface of the valve body is connected with a temperature control box through a bolt, the front surface of the temperature control box is provided with a liquid crystal screen, one end of the side surface of the valve body far away from the temperature control box is welded with an air outlet, one end of the air outlet far away from the valve body is connected with a fastening nut in a threaded manner, the bottom of the connector is embedded with a rubber gasket, an automatic valve core is embedded in the inner cavity of the valve body, a temperature sensor is arranged on the inner side of the temperature control box, the top and the bottom of the automatic valve core are clamped with end covers, the middle position of the end cover is fixedly connected with a positioning rod, the middle position of the side surface of the positioning rod is nested with a moving block, the side surface of the moving block is nested with an outer ring, and the outer ring is welded on the inner wall of the automatic valve core.

The top surface and the bottom surface of the moving block are both provided with springs, one end, far away from the moving block, of each spring is fixedly connected to the end cover, the side face of the moving block is provided with a positioning sliding block, and a positioning sliding groove is formed in the position, corresponding to the positioning sliding block, of the inner wall of the outer ring.

And the middle position of the inner cavity of the vent groove is provided with a movable sealing plate.

Wherein, the inside of end cover is seted up the air vent.

The valve body is provided with a through hole, the through hole is communicated with the inner cavity of the valve body, and one end of the through hole, which is far away from the valve body, is arranged on the side surface of the air outlet and corresponds to the position of the fastening nut.

The side surface of the connector is provided with a groove corresponding to the position of the movable nut, and the groove is matched with the inner diameter of the top of the movable nut.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the inboard at the outer lane can be stabilized to the movable block by the spring of movable block top surface and bottom surface, when the atmospheric pressure of movable block bottom is greater than the atmospheric pressure of top surface, the movable block rebound, the removal is staggered to the portable closing plate that the air channel inner chamber intermediate position set up, make the gaseous top that can get into the movable block bottom the movable block through the air channel, and discharge through the gas outlet, when the atmospheric pressure of movable block bottom is less than the atmospheric pressure of top surface, on the same way, gaseous bottom that can get into the movable block through the air channel, guarantee that the atmospheric pressure in the valve body inner chamber is unchangeable, realize self-bleeding through automatic valve core, moreover, the steam generator.

2. The utility model discloses in, can make the inside through-hole of gas outlet sealed through rotating fastening nut, make the through-hole receive the protection, difficult emergence is blockked up, can make the valve body firmly install on vinegar fermentation equipment through rotatory movable nut, and the leakproofness of being connected between valve body and the vinegar fermentation equipment can be improved to the rubber packing ring that the connector bottom set up.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the automatic valve element of the present invention;

fig. 4 is a top view of the moving block of the present invention.

The labels in the figure are: 1. a valve body; 2. a connector; 3. a movable nut; 4. an air outlet; 5. fastening a nut; 6. a temperature control box; 7. a temperature sensor; 8. an automatic valve core; 9. a rubber gasket; 10. a liquid crystal screen; 11. an end cap; 12. positioning a rod; 13. a moving block; 14. a spring; 15. an outer ring; 16. a vent hole; 17. a vent channel; 18. and positioning the slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, a temperature-controlled exhaust integrated valve for vinegar fermentation comprises a valve body 1, a connector 2 welded at the bottom of the valve body 1, a movable nut 3 nested at the side of the connector 2, a temperature control box 6 bolted at the side of the valve body 1, a liquid crystal screen 10 arranged at the front of the temperature control box 6, a gas outlet 4 welded at the end of the side of the valve body 1 far away from the temperature control box 6, a fastening nut 5 connected with the end of the gas outlet 4 far away from the valve body 1 in a threaded manner, a rubber gasket 9 embedded at the bottom of the connector 2, an automatic valve core 8 embedded in the inner cavity of the valve body 1, a temperature sensor 7 arranged at the inner side of the temperature control box 6, an end cover 11 clamped at the top and the bottom of the automatic valve core 8, a positioning rod 12 fixedly connected at the middle position of the end cover 11, a moving block 13 nested at the middle position of, the top surface and the bottom surface of the moving block 13 are both provided with springs 14, one end, far away from the moving block 13, of each spring 14 is fixedly connected to the end cover 11, the side surface of the moving block 13 is provided with a positioning sliding block 18, a positioning sliding groove is formed in the position, corresponding to the positioning sliding block 18, of the inner wall of the outer ring 15, a vent groove 17 is formed in the joint position of the moving block 13 and the outer ring 15, a movable sealing plate is arranged in the middle of an inner cavity of the vent groove 17, and vent.

By adopting the technical scheme:

the springs 14 on the top surface and the bottom surface of the moving block 13 can stabilize the moving block 13 on the inner side of the outer ring 15, when the air pressure at the bottom of the moving block 13 is greater than the air pressure on the top surface, the moving block 13 moves upwards, the movable sealing plate arranged in the middle position of the inner cavity of the vent groove 17 moves in a staggered manner, so that the air at the bottom of the moving block 13 can enter the top of the moving block 13 through the vent groove 17 and is discharged through the air outlet 4, when the air pressure at the bottom of the moving block 13 is smaller than the air pressure on the top surface, in the same way, the air can enter the bottom of the moving block.

The through hole is formed in the gas outlet 4 and communicated with the inner cavity of the valve body 1, one end, far away from the valve body 1, of the through hole is arranged at the position, corresponding to the fastening nut 5, of the side face of the gas outlet 4, a groove is formed in the position, corresponding to the movable nut 3, of the side face of the connector 2, and the groove and the inner diameter of the top of the movable nut 3 are matched with each other.

By adopting the technical scheme:

through rotating fastening nut 5 can make the inside through-hole of gas outlet 4 sealed, make the through-hole receive the protection, difficult emergence is blockked up, can make valve body 1 firmly install on vinegar fermentation equipment through rotatory movable nut 3, and the leakproofness of being connected between valve body 1 and the vinegar fermentation equipment can be improved to the rubber packing ring 9 that the 2 bottoms of connector set up.

The working principle is that referring to fig. 1-4, when in use, the connector 2 is aligned with the interface on the vinegar fermentation equipment, the movable nut 3 is rotated, the movable nut 3 can enable the connector 2 to be tightly extruded at the interface on the vinegar fermentation equipment, the sealing performance of the valve body 1 is improved, the spring 14 on the top surface of the movable block 13 can transmit pulling force to the movable block 13, the spring 14 on the bottom surface of the movable block 13 can transmit pushing force to the movable block 13, the movable block 13 is enabled to be stabilized in the inner cavity of the outer ring 15, when the air pressure at the bottom of the movable block 13 is greater than that on the top surface, the movable block 13 moves upwards, the movable sealing plate arranged in the middle position of the inner cavity of the vent groove 17 moves in a staggered mode, air at the bottom of the movable block 13 can enter the top of the movable block 13 through the vent groove 17 and be discharged through the air outlet, the air pressure in the inner cavity of the valve body 1 is ensured to be unchanged.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a vinegar fermentation accuse temperature integrated valve that exhausts, includes valve body (1), its characterized in that: the bottom of the valve body (1) is welded with the connector (2), the side of the connector (2) is nested with the movable nut (3), the side of the valve body (1) is connected with the temperature control box (6) through a bolt, the front of the temperature control box (6) is provided with the liquid crystal screen (10), the side of the valve body (1) far away from one end of the temperature control box (6) is welded with the gas outlet (4), one end of the gas outlet (4) far away from the valve body (1) is connected with the fastening nut (5) through a thread, the bottom of the connector (2) is embedded with the rubber washer (9), the inner cavity of the valve body (1) is embedded with the automatic valve core (8), the inner side of the temperature control box (6) is provided with the temperature sensor (7), the top and the bottom of the automatic valve core (8) are clamped with the end cover (11), and the, a moving block (13) is nested in the middle of the side face of the positioning rod (12), an outer ring (15) is nested in the side face of the moving block (13), and the outer ring (15) is welded on the inner wall of the automatic valve core (8).

2. The integrated valve for controlling temperature and exhausting of vinegar fermentation according to claim 1, wherein: the top surface and the bottom surface of the moving block (13) are both provided with springs (14), one ends, far away from the moving block (13), of the springs (14) are fixedly connected to the end covers (11), the side surfaces of the moving block (13) are provided with positioning sliding blocks (18), and positioning sliding grooves are formed in the positions, corresponding to the positioning sliding blocks (18), of the inner wall of the outer ring (15).

3. The integrated valve for controlling temperature and exhausting of vinegar fermentation according to claim 1, wherein: a vent groove (17) is formed in the joint position of the moving block (13) and the outer ring (15), and a movable sealing plate is arranged in the middle of an inner cavity of the vent groove (17).

4. The integrated valve for controlling temperature and exhausting of vinegar fermentation according to claim 1, wherein: the end cover (11) is internally provided with a vent hole (16).

5. The integrated valve for controlling temperature and exhausting of vinegar fermentation according to claim 1, wherein: the gas outlet (4) is internally provided with a through hole, the through hole is communicated with the inner cavity of the valve body (1), and one end of the through hole, which is far away from the valve body (1), is arranged at the side surface of the gas outlet (4) and corresponds to the position of the fastening nut (5).

6. The integrated valve for controlling temperature and exhausting of vinegar fermentation according to claim 1, wherein: the side of the connector (2) is provided with a groove corresponding to the position of the movable nut (3), and the groove is matched with the inner diameter of the top of the movable nut (3).