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CN-224225792-U - Wine holding vessel oxidation preventing device

CN224225792UCN 224225792 UCN224225792 UCN 224225792UCN-224225792-U

Abstract

The application discloses an anti-oxidation device of a wine storage tank, which comprises a tank body, a vacuum pump and a nitrogen bottle, wherein an exhaust port is arranged at the top of the tank body, an air inlet is arranged at the top of the tank body, the exhaust port is connected with a first pipeline, a vacuum regulating valve is arranged on the first pipeline, the vacuum regulating valve is connected with the vacuum pump, the air inlet is connected with a second pipeline, a flow regulating valve is arranged on the second pipeline, the flow regulating valve is connected with the nitrogen bottle, an oxygen sensor and a nitrogen sensor are arranged at the top of the tank body, a controller is arranged on the outer wall of the tank body, an alarm is arranged on the controller, oxygen in the tank body is pumped through the vacuum pump, nitrogen is filled into the tank body, the dual effects are achieved, the oxygen concentration in the tank body is effectively reduced, the oxygen is replaced by the nitrogen, the anti-oxidation effect of the wine is enhanced, the two sensors monitor the gas concentration in the tank body, and when the gas concentration does not reach the standard, the alarm gives an alarm prompt to remind a worker to regulate the gas concentration in the tank body, and the anti-oxidation effect in the tank body is stable and reliable.

Inventors

  • JIN YINGZI

Assignees

  • 宁夏西班酒庄有限公司

Dates

Publication Date
20260512
Application Date
20250609

Claims (6)

  1. 1. The utility model provides a grape wine holding vessel oxidation preventing device, its characterized in that includes a jar body (1), vacuum pump (2) and nitrogen bottle (3), jar body (1) top is provided with feed inlet (4), feed inlet (4) are provided with lid one, jar body (1) top is provided with an gas vent (5), jar body (1) top is provided with an air inlet (8), gas vent (5) are connected with pipeline one (6), install vacuum regulating valve (7) on pipeline one (6), vacuum regulating valve (7) are connected vacuum pump (2), air inlet (8) are connected with pipeline two (9), install flow regulating valve (10) on pipeline two (9), flow regulating valve (10) are connected nitrogen bottle (3), jar body (1) inner top is provided with two sensors, and two sensors are oxygen sensor (11) and nitrogen sensor (12) respectively, jar body (1) outer wall is provided with a controller (13), two sensors (13) are connected with vacuum pump (13); the novel tank is characterized in that a pressure regulating valve is arranged at the top of the tank body (1), a discharge hole (15) is formed in the bottom of the side wall of the tank body (1), a second cover body is arranged on the discharge hole (15), four supporting legs are arranged at the bottom of the tank body (1), and the four supporting legs are fixed on a base.
  2. 2. The wine storage tank oxidation preventing device according to claim 1, wherein a pressure gauge I is arranged on the vacuum regulating valve (7).
  3. 3. The wine storage tank oxidation preventing device according to claim 1, wherein a second pressure gauge is arranged on the flow regulating valve (10).
  4. 4. An anti-oxidation device for wine storage tanks according to claim 1, characterized in that a sealing ring is arranged on both the air inlet (8) and the air outlet (5).
  5. 5. The wine storage tank oxidation preventing device according to claim 1, wherein a liquid level meter is mounted on the side wall of the tank body (1).
  6. 6. The wine storage tank oxidation preventing device according to claim 1, wherein a display screen and a plurality of operation buttons are arranged on the controller (13).

Description

Wine holding vessel oxidation preventing device Technical Field The application relates to the technical field of biology, in particular to an anti-oxidation device for a wine storage tank. Background In the process of storing the wine, if the wine is excessively contacted with oxygen, oxidation reaction can occur, so that flavor change, color deepening and even bad smell are caused, and the quality of the wine is seriously influenced. At present, most of wine storage tanks on the market lack effective anti-oxidation measures, or the anti-oxidation effect is not ideal, can not meet the requirement of long-term storage of wine, and lack real-time monitoring and alarming functions to the gas concentration in the tank body, can not adjust the gas concentration in time, and influences the storage effect. Disclosure of utility model The application provides an anti-oxidation device for a wine storage tank, wherein a tank body of the device is connected with a vacuum pump and a nitrogen bottle, oxygen in the tank body is pumped by the vacuum pump, and nitrogen is filled into the tank body, so that the oxygen concentration in the tank body is effectively reduced by double functions, and a nitrogen protection layer is formed by replacing the oxygen with the nitrogen, the anti-oxidation effect of the wine is enhanced. The application provides an anti-oxidation device of a wine storage tank, which comprises a tank body, a vacuum pump and a nitrogen cylinder, wherein the top of the tank body is provided with a feed inlet, the feed inlet is provided with a cover body I, the top of the tank body is provided with an exhaust port, the top of the tank body is provided with an air inlet, the exhaust port is connected with a pipeline I, a vacuum regulating valve is arranged on the pipeline I and is connected with the vacuum pump, the air inlet is connected with a pipeline II, a flow regulating valve is arranged on the pipeline II and is connected with the nitrogen cylinder, the top of the tank body is provided with two sensors which are respectively an oxygen sensor and a nitrogen sensor, the outer wall of the tank body is provided with a controller, the two sensors are electrically connected with the controller, and an alarm is arranged on the controller and the vacuum pump is connected with the controller; the top of the tank body is provided with a pressure regulating valve, the bottom of the side wall of the tank body is provided with a discharge hole, the discharge hole is provided with a second cover body, the bottom of the tank body is provided with four supporting legs, and the four supporting legs are fixed on a base. Further, a first pressure gauge is arranged on the vacuum regulating valve. Further, a second pressure gauge is arranged on the flow regulating valve. Furthermore, the air inlet and the air outlet are both provided with a sealing ring. Further, a liquid level meter is arranged on the side wall of the tank body. Further, a display screen and a plurality of operation buttons are arranged on the controller. According to the technical scheme, the application provides an oxidation prevention device for a wine storage tank, which comprises the following components: the tank body, the vacuum pump and the nitrogen bottle, the top of the tank body is provided with a feed inlet, the feed inlet is provided with a cover body I, the cover body I is closed after wine is injected into the tank body through the feed inlet, the top of the tank body is provided with an exhaust port, the top of the tank body is provided with an air inlet, the exhaust port is connected with a pipeline I, a vacuum regulating valve is arranged on the pipeline I and is connected with the vacuum pump, a controller starts the vacuum pump, the air pumping rate is controlled through the vacuum regulating valve, the gas in the tank body is pumped out through the pipeline I through the exhaust port, the concentration of oxygen in the tank body is further reduced, the air inlet is connected with a pipeline II, a flow regulating valve is arranged on the pipeline II and is connected with the nitrogen bottle, the flow regulating valve connected with the nitrogen bottle is opened manually, the flow regulating valve regulates the flow of nitrogen, the nitrogen gas enters the tank body from the air inlet along the second pipeline, the nitrogen gas is utilized to replace oxygen, a nitrogen protection layer is formed, the oxidation preventing effect of the wine is enhanced, the oxygen in the tank body is pumped through the vacuum pump, the nitrogen gas is filled into the tank body, the dual effect effectively reduces the oxygen concentration in the tank body, the nitrogen gas is utilized to replace the oxygen to form the nitrogen protection layer, the oxidation preventing effect of the wine is enhanced, two sensors are respectively arranged at the top of the tank body and are an oxygen sensor and a nitrogen sensor, a controller is arranged on the outer wal