CN-224211664-U - Oil tank breather valve with intelligent temperature control deicing structure

Abstract

The utility model relates to the technical field of breather valves, in particular to an oil tank breather valve with an intelligent temperature control deicing structure, which comprises a breather valve body and is characterized in that an installation box is fixedly installed on the side surface of the breather valve body, a rubber plate is fixedly installed at the opening of the installation box through bolts, a storage battery and a control module are fixedly installed in the installation box, the control module is electrically connected with the storage battery, a temperature control deicing mechanism is installed in the breather valve body, and a dehumidifying mechanism for preventing external steam from entering the breather valve body is installed on the side surface of the breather valve body.

Inventors

• Shen Chuanguo

Assignees

• 申传国

Dates

Publication Date

20260508

Application Date

20250620

Claims (5)

1. 1. The utility model provides an oil tank breather valve of area intelligence control by temperature change deicing structure, includes breather valve body (1), its characterized in that, install bin (2) on the side of breather valve body (1), install bin (2) opening part through bolt fixed mounting have rubber slab (3), install bin (2) internal fixation has battery (4) and control module (5), control module (5) and battery (4) electric connection, the internally mounted of breather valve body (1) has control by temperature change deicing mechanism (6), install dehumidification mechanism (7) that are used for preventing outside vapor to enter into in breather valve body (1) on the side of breather valve body (1); The temperature control deicing mechanism (6) comprises a heating body (61), a temperature sensor (62) and a humidity sensor (63), wherein the temperature sensor (62) and the humidity sensor (63) are fixedly arranged on the inner wall of the breathing valve body (1), the heating body (61) is annular, the heating body (61) is fixedly arranged in a cavity on the side wall of the breathing valve body (1), and the heating body (61), the temperature sensor (62) and the humidity sensor (63) are electrically connected with the control module (5); The dehumidification mechanism (7) comprises a waterproof and breathable film (71), a net rack (72), activated alumina (73) and a frame (74), wherein the frame (74) is fixedly installed on the side face of the breather valve body (1), the waterproof and breathable film (71) is fixedly installed inside the frame (74), the net rack (72) is fixedly installed at the top of the frame (74), the net rack (72) is in a honeycomb shape, activated alumina (73) particles are fixedly connected in hollow parts of the net rack (72), and the net rack (72) is located in an air inlet and outlet of the side face of the breather valve body (1).
2. 2. The oil tank breather valve with the intelligent temperature control deicing structure as set forth in claim 1, wherein the heating body (61) is a flexible electrothermal film.
3. 3. The oil tank breather valve with the intelligent temperature control deicing structure as set forth in claim 1, wherein a rubber ring (8) is fixedly installed at the top of the frame (74), and the rubber ring (8) is matched with an air inlet and an air outlet on the side face of the breather valve body (1).
4. 4. The oil tank breather valve with the intelligent temperature control deicing structure as set forth in claim 1, wherein the side face of the arc-shaped portion of the frame (74) is fixedly connected with one end of the supporting plate (9), and the top of the other end of the supporting plate (9) is fixedly connected with the bottom of the frame-shaped portion of the frame (74).
5. 5. The oil tank breather valve with the intelligent temperature control deicing structure according to claim 1, wherein a wireless communication module (10) is fixedly arranged in the installation box (2), and the wireless communication module (10) is electrically connected with the control module (5).

Description

Oil tank breather valve with intelligent temperature control deicing structure Technical Field The utility model relates to the technical field of breather valves, in particular to an oil tank breather valve with an intelligent temperature control deicing structure. Background The breather valve of the oil tank is an important safety accessory of the oil tank, and has the function of regulating the balance of the internal pressure and the external pressure of the oil tank and preventing the oil tank from being damaged due to overpressure or vacuum. In cold environment, the inside of breather valve appears icing phenomenon easily, leads to the breather valve to block up for the unable normal regulation of oil tank internal pressure can cause the oil tank to warp even incident such as explosion when serious. At present, part of oil tank breather valves adopt a manual regular inspection deicing mode, but the mode has the problems of poor timeliness and high labor intensity, and some of the oil tank breather valves adopt electric heating belts and other modes for heating deicing, but the heating modes are usually continuous heating, so that energy sources are wasted, the breather valves are possibly damaged due to overhigh local temperature, and external humid gas enters the breather valves to be an important factor causing the increase of internal humidity and easy icing, and the existing breather valves lack structural design for effectively solving the problems. Disclosure of utility model In view of the problems existing in the prior art, the utility model discloses an oil tank breather valve with an intelligent temperature control deicing structure, and the technical scheme is that the oil tank breather valve comprises a breather valve body and is characterized in that an installation box is fixedly installed on the side surface of the breather valve body, a rubber plate is fixedly installed at the opening of the installation box through bolts, a storage battery and a control module are fixedly installed in the installation box, the control module is electrically connected with the storage battery, a temperature control deicing mechanism is installed in the breather valve body, and a dehumidification mechanism for preventing external steam from entering the breather valve body is installed on the side surface of the breather valve body; the temperature control deicing mechanism comprises a heating body, a temperature sensor and a humidity sensor, wherein the temperature sensor and the humidity sensor are fixedly arranged on the inner wall of the breathing valve body, the heating body is annular, the heating body is fixedly arranged in a cavity on the side wall of the breathing valve body, and the heating body, the temperature sensor and the humidity sensor are electrically connected with the control module; The dehumidifying mechanism comprises a waterproof and breathable film, a net rack, activated alumina and a frame, wherein the frame is fixedly arranged on the side face of the breathing valve body, the waterproof and breathable film is fixedly arranged in the frame, the net rack is fixedly arranged at the top of the frame and is honeycomb-shaped, activated alumina particles are fixedly connected in the hollow part of the net rack, and the net rack is positioned in an air inlet and an air outlet of the side face of the breathing valve body. As a preferable technical scheme of the utility model, the heating body is a flexible electrothermal film. As a preferable technical scheme of the utility model, a rubber ring is fixedly arranged at the top of the frame, and the rubber ring is matched with the air inlet and outlet on the side surface of the breather valve body. As a preferable technical scheme of the utility model, the side face of the arc-shaped part of the frame is fixedly connected with one end of the supporting plate, and the top of the other end of the supporting plate is fixedly connected with the bottom of the frame-shaped part of the frame. As a preferable technical scheme of the utility model, a wireless communication module is fixedly arranged in the installation box, and the wireless communication module is electrically connected with the control module. The intelligent control system has the beneficial effects that 1, the environment data in the breather valve body is monitored in real time through the temperature sensor and the humidity sensor, the work of the heating body can be accurately controlled by combining with the intelligent judgment of the control module, the deicing according to the requirement is realized, compared with the traditional continuous heating mode, the energy consumption is greatly reduced, the flexible heating film is adopted as the heating body, the inside of the breather valve body can be uniformly heated, the damage to the breather valve caused by the local overhigh temperature is avoided, and the service life and the safety of the breather valve are improved