Anti-explosion air conditioning device for skid-mounted gas station

Abstract

The utility model discloses an anti-explosion air conditioning device for a skid-mounted gas station, which comprises an anti-explosion storage tank, the anti-explosion storage tank comprises a tank body, the surface of the tank body is sleeved with an anti-explosion mechanism, and the anti-explosion mechanism comprises a cooling part and an anti-static part which are sleeved on the surface of the tank body; the cooling part comprises a snakelike condensation pipe fixedly arranged on the surface of the tank body in a sleeving mode, the liquid outlet end of the bottom of the snakelike condensation pipe is fixedly connected with a liquid outlet pipe, and the end, away from the snakelike condensation pipe, of the liquid outlet pipe is fixedly connected with the liquid inlet end of circulating refrigeration equipment. The device has the advantages of efficient cooling and good anti-static effect, and solves the problems that the local cooling effect is poor and the ideal cooling effect is possibly difficult to achieve due to the fact that the air volume provided by the compressor in the device is possibly insufficient to cover the whole surface of the storage tank; and the problems that a corresponding anti-static mechanism is lacked, sparks are possibly caused, then surrounding combustible gas or liquid is ignited, and fire disasters or explosions are caused are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pry dress formula gas station air conditioning technology field, concretely is a pry dress formula gas station explosion -proof air conditioning device for a kind of. BACKGROUND

[0002] The explosion-proof air conditioning device used in pry dress formula gas station is a kind of air conditioning equipment specially designed for flammable and explosive environment, which is mainly applied to places where explosive gas mixture may exist, such as oil depot and gas station, to ensure the comfort and safety of workers.

[0003] The existing explosion-proof air conditioning device for pry dress formula gas station can refer to Chinese utility model patent No. CN 206613057U, which discloses an explosion-proof air conditioning device for pry dress formula gas station. The outlet end of the compressor is connected to the inner cavity of the annular pipeline. The branch pipe is distributed along the circumference of the explosion-proof tank. The outer side wall of the explosion-proof tank is provided with a humidity sensor group and a wind speed sensor group. When the humidity sensor group detects that the humidity on the surface of the explosion-proof tank is lower than the set value, the booster pump is turned on to humidify the air around the explosion-proof tank to prevent static electricity from being generated due to dryness. When the wind speed sensor group senses that the wind speed at the side wall of the explosion-proof tank is lower than the set value, the compressor is turned on to increase the flow of air around the explosion-proof tank to prevent the concentration of gasoline vapor from being too high. The device avoids the generation of electric sparks caused by static electricity and the high concentration of gasoline vapor around the explosion-proof tank.

[0004] However, the air volume provided by the compressor in the above device may not be sufficient to cover the entire surface of the tank, resulting in poor local cooling effect and possibly failing to achieve the desired cooling effect. Moreover, the lack of appropriate anti-static mechanism may cause static electricity to accumulate on the surface of the tank, pipeline and other metal parts. Once the accumulated static electricity discharges, it may cause sparks, which in turn may ignite the surrounding flammable gas or liquid, leading to fire or explosion. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an explosion-proof air conditioning device for pry dress formula gas station, which has the advantages of efficient cooling and good anti-static effect, and solves the problems of insufficient air volume provided by the compressor in the above device, resulting in poor local cooling effect and possibly failing to achieve the desired cooling effect, and the lack of appropriate anti-static mechanism, which may cause sparks and in turn ignite the surrounding flammable gas or liquid, leading to fire or explosion.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an explosion-proof air conditioning device for pry dress formula gas station, comprising an explosion-proof tank, the explosion-proof tank comprising a tank body, the tank body surface is provided with an explosion-proof mechanism:

[0007] The explosion-proof mechanism comprises a cooling element and an anti-static element which are sleeved on the surface of the tank body.

[0008] The cooling element comprises a serpentine condenser pipe which is fixedly sleeved on the surface of the tank body, a liquid outlet pipe is fixedly connected to the bottom of the serpentine condenser pipe, a liquid inlet pipe of a circulating refrigeration device is fixedly connected to one end of the liquid outlet pipe away from the serpentine condenser pipe, a base is fixedly connected to the bottom of the circulating refrigeration device, a circulating water pump is fixedly connected to the top of the circulating refrigeration device, a liquid suction pipe is fixedly connected to the liquid suction end of the circulating water pump, one end of the liquid suction pipe away from the circulating water pump is fixedly connected to the bottom of one side of the circulating refrigeration device, a liquid delivery pipe is fixedly connected to the liquid delivery end of the circulating water pump, and one end of the liquid delivery pipe away from the circulating water pump is fixedly connected to the liquid inlet end of the serpentine condenser pipe.

[0009] As a preferred pry-mounted explosion-proof air conditioning device for gas stations of the utility model, a plurality of temperature sensors are arranged in a circumferential array on the surface of the tank body, and a plurality of supporting legs are arranged in a circumferential array on the bottom of the surface of the tank body, and the bottoms of the supporting legs are fixedly connected to the top of the base.

[0010] As a preferred pry-mounted explosion-proof air conditioning device for gas stations of the utility model, a feeding pipe is fixedly connected to the top of the tank body, and a discharging pipe is fixedly connected to one side of the bottom of the tank body, and a sealing cover is rotatably connected to the surface of the feeding pipe and the discharging pipe.

[0011] As a preferred pry-mounted explosion-proof air conditioning device for gas stations of the utility model, a controller is fixedly connected to the front surface of the circulating refrigeration device, an anti-static element is fixedly connected to one side of the base, and the anti-static element comprises a No. 1 conductive ring and a No. 2 conductive ring which are sleeved on the bottom and the top of the surface of the tank body.

[0012] As a preferred pry-mounted explosion-proof air conditioning device for gas stations of the utility model, a plurality of positioning rods are fixedly connected to the circumferential surface of the No. 1 conductive ring, and the bottoms of the positioning rods are fixedly connected to the top of the base.

[0013] As a preferred pry-mounted explosion-proof air conditioning device for gas stations of the utility model, an electric push rod is fixedly connected to one side of the surface of the No. 1 conductive ring, and the telescopic end of the top of the electric push rod is fixedly connected to one side of the No. 2 conductive ring.

[0014] As a preferred pry-mounted explosion-proof air conditioning device for gas stations of the utility model, a plurality of No. 1 telescopic conductive wires are equidistantly connected to the circumferential surface of the No. 2 conductive ring, and the bottoms of the No. 1 telescopic conductive wires are fixedly connected to the circumferential surface of the No. 1 conductive ring.

[0015] As a kind of pry-mounted filling station explosion-proof air conditioning device preferred of the utility model, one side of the surface of the first electrically conductive ring is fixedly connected with second flexible wire, the one end of the second flexible wire away from the first electrically conductive ring is fixedly connected with electric nail, the surface of the electric nail is threadedly connected with fixed plate, one side of the fixed plate is fixedly connected with one side of the base.

[0016] Compared with the prior art, the utility model has the beneficial effects as follows:

[0017] 1、The utility model discloses a plurality of temperature sensors that are circumferentially arranged on the surface of the tank body, which can monitor the temperature of the tank body surface in real time, and the temperature sensor transmits the collected temperature data to the controller, and the controller judges whether the temperature of the tank body surface exceeds the preset safety threshold according to the received temperature data, if the temperature exceeds the preset value, the controller will automatically adjust the operating frequency of the circulating water pump and the flow of the coolant, and increase the cooling effect. The coolant is extracted from the circulating refrigeration equipment, enters the circulating water pump through the liquid extraction pipe, and the circulating water pump sends the coolant into the serpentine condenser pipe through the liquid delivery pipe. The coolant flows in the serpentine condenser pipe, absorbs the heat of the tank body surface, and the coolant that has absorbed the heat returns to the circulating refrigeration equipment through the liquid outlet pipe for further cooling. The serpentine condenser pipe increases the contact area between the coolant and the surface of the storage tank, thereby improving the cooling effect.

[0018] 2、The utility model discloses that the electric push rod controls the connection between the first electrically conductive ring and the second electrically conductive ring, and the first flexible wire and the second flexible wire ensure the reliability of the electrically conductive path, and the electric nail is fixedly connected with the base through the fixed plate, so that static electricity can be quickly released to the ground, and the reliable anti-static system ensures that static electricity can be quickly released, thereby improving the safety and reliability of the overall system. ACCURACY OF DRAWINGS

[0019] Figure 1 It is a three-dimensional view of the utility model;

[0020] Figure 2 It is a side view of the utility model;

[0021] Figure 3 It is a structural diagram of the explosion-proof tank of the utility model;

[0022] Figure 4 It is a structural diagram of the explosion-proof mechanism of the utility model;

[0023] Figure 5 It is a structural diagram of the cooling part of the utility model;

[0024] Figure 6 It is a structural diagram of the anti-static part of the utility model.

[0025] In the figure: 100, explosion-proof tank; 101, tank body; 102, support leg; 103, temperature sensor; 104, feed pipe; 105, discharge pipe; 106, sealing cover; 200, explosion-proof mechanism; 201, coiled condenser; 202, liquid outlet pipe; 203, circulating refrigeration equipment; 204, base; 205, controller; 206, circulating water pump; 207, liquid suction pipe; 208, liquid delivery pipe; 209, No. 1 electrically conductive ring; 210, positioning rod; 211, No. 2 electrically conductive ring; 212, electric push rod; 213, No. 1 flexible wire; 214, No. 2 flexible wire; 215, electrically conductive nail; 216, fixing plate. DETAILED DESCRIPTION

[0026] Please refer to Figures 1-6 An explosion-proof air conditioning device for a skid-mounted gas station, comprising an explosion-proof tank 100, the explosion-proof tank 100 comprising a tank body 101, the surface of the tank body 101 being sleeved with an explosion-proof mechanism 200:

[0027] Further, the explosion-proof mechanism 200 comprises a cooling part and an anti-static part sleeved on the surface of the tank body 101.

[0028] Further, the cooling part comprises a coiled condenser 201 fixedly sleeved on the surface of the tank body 101, the bottom liquid outlet end of the coiled condenser 201 being fixedly connected with a liquid outlet pipe 202, the liquid outlet pipe 202 being fixedly connected with a liquid inlet end of a circulating refrigeration equipment 203 at an end away from the coiled condenser 201, the bottom of the circulating refrigeration equipment 203 being fixedly connected with a base 204, the top of the circulating refrigeration equipment 203 being fixedly connected with a circulating water pump 206, the liquid suction end of the circulating water pump 206 being fixedly connected with a liquid suction pipe 207, the liquid suction pipe 207 being fixedly connected with the bottom of one side of the circulating refrigeration equipment 203 at an end away from the circulating water pump 206, the liquid outlet end of the circulating water pump 206 being fixedly connected with a liquid delivery pipe 208, the liquid delivery pipe 208 being fixedly connected with a liquid inlet end of the coiled condenser 201 at an end away from the circulating water pump 206.

[0029] The tank body 101 is used for storing fuel or other flammable liquids, and the explosion-proof mechanism 200 includes a cooling member and an anti-static member to ensure the safe operation of the storage tank. The serpentine condenser pipe 201 is fixedly sleeved on the surface of the tank body 101 and is used for absorbing heat on the surface of the storage tank. The liquid outlet pipe 202 is connected to the bottom liquid outlet end of the serpentine condenser pipe 201 and sends the cooled liquid back to the circulating refrigeration equipment 203. The circulating refrigeration equipment 203 is responsible for cooling the cooled liquid returned from the serpentine condenser pipe 201 to restore it to a low temperature state. The base 204 supports the circulating refrigeration equipment 203 to ensure its stable installation. The circulating water pump 206 is used to push the cooling liquid to circulate in the system. The liquid suction pipe 207 is connected to the circulating water pump 206 and the circulating refrigeration equipment 203 to suck out the cooled cooling liquid. The liquid delivery pipe 208 is connected to the circulating water pump 206 and the serpentine condenser pipe 201 to send the cooling liquid into the serpentine condenser pipe 201. Through the above improvement measures, the cooling effect and anti-static performance of the explosion-proof air conditioning device for the skid-mounted gas station can be further improved to ensure the safe operation of the explosion-proof storage tank 100.

[0030] Further, the tank body 101 is circumferentially arranged with a plurality of temperature sensors 103, and the bottom of the tank body 101 is circumferentially arranged with a plurality of support legs 102, and the bottoms of the plurality of support legs 102 are fixedly connected to the top of the base 204.

[0031] The tank body 101 is circumferentially arranged with a plurality of temperature sensors 103 for real-time monitoring of the temperature distribution on the surface of the tank body 101, and the bottom of the tank body 101 is circumferentially arranged with a plurality of support legs 102, and the bottoms of the plurality of support legs 102 are fixedly connected to the top of the base 204 to ensure the stability and safety of the tank body 101.

[0032] The plurality of temperature sensors 103 circumferentially arranged on the surface of the tank body 101 monitor the temperature of the tank body 101 in real time. The temperature sensors 103 transmit the collected temperature data to the controller 205. The controller 205 determines whether the temperature on the surface of the tank body 101 exceeds the preset safety threshold based on the received temperature data. If the temperature exceeds the preset value, the controller 205 will automatically adjust the operating frequency and flow rate of the circulating water pump 206 to increase the cooling effect. The cooling liquid is extracted from the circulating refrigeration equipment 203, enters the circulating water pump 206 through the liquid suction pipe 207, and is sent into the serpentine condenser pipe 201 through the liquid delivery pipe 208. The cooling liquid flows in the serpentine condenser pipe 201, absorbs heat from the surface of the tank body 101, and the cooled cooling liquid returns to the circulating refrigeration equipment 203 through the liquid outlet pipe 202 for further cooling. The serpentine condenser pipe 201 increases the contact area between the cooling liquid and the surface of the storage tank, thereby improving the cooling effect.

[0033] Further, the top of the tank body 101 is fixedly connected with the feeding pipe 104, and the bottom of the tank body 101 is fixedly connected with the discharging pipe 105 on one side, and the feeding pipe 104 and the discharging pipe 105 are rotatably connected with the sealing cover 106 on the surface.

[0034] The top of the tank body 101 is fixedly connected with the feeding pipe 104, and the bottom of the tank body 101 is fixedly connected with the discharging pipe 105 on one side, and the feeding pipe 104 and the discharging pipe 105 are rotatably connected with the sealing cover 106 on the surface.

[0035] Further, the front surface of the circulating refrigeration device 203 is fixedly connected with the controller 205, and the base 204 is fixedly connected with the anti-static part on one side, and the anti-static part includes a No. 1 conductive ring 209 and a No. 2 conductive ring 211 which are sleeved on the bottom and the top of the surface of the tank body 101.

[0036] The intelligent control is realized through the controller 205, the running frequency and the cooling liquid flow of the circulating water pump 206 are automatically adjusted according to the real-time data of the temperature sensor 103, and it is ensured that the surface temperature of the tank body 101 is kept within a safe range.

[0037] Further, the circumferential surface of the No. 1 conductive ring 209 is fixedly connected with a plurality of positioning rods 210, and the bottom of the plurality of positioning rods 210 is fixedly connected with the top of the base 204.

[0038] Further, the surface of the No. 1 conductive ring 209 is fixedly connected with the electric push rod 212 on one side, and the top of the telescopic end of the electric push rod 212 is fixedly connected with one side of the No. 2 conductive ring 211.

[0039] The telescopic of the electric push rod 212 is controlled through the controller 205, and the reliable connection between the No. 1 conductive ring 209 and the No. 2 conductive ring 211 is ensured.

[0040] Further, the circumferential surface of the No. 2 conductive ring 211 is equidistantly connected with a plurality of No. 1 telescopic wires 213, and the bottom of the plurality of No. 1 telescopic wires 213 is fixedly connected with the circumferential surface of the No. 1 conductive ring 209.

[0041] Further, the surface of the No. 1 conductive ring 209 is fixedly connected with the No. 2 telescopic wire 214 on one side, and the No. 2 telescopic wire 214 is fixedly connected with the conductive nail 215 at the end away from the No. 1 conductive ring 209, and the surface of the conductive nail 215 is threadedly connected with the fixed plate 216, and one side of the fixed plate 216 is fixedly connected with one side of the base 204.

[0042] The electric push rod 212 controls the connection between the first conductive ring 209 and the second conductive ring 211, and the reliability of the conductive path is ensured through the first telescopic wire 213 and the second telescopic wire 214, and the conductive nail 215 is fixedly connected with the base 204 through the fixing plate 216, so that static electricity can be quickly released to the ground.

[0043] Through the above workflow, the device can effectively control the temperature of the surface of the tank body 101, prevent safety risks caused by high temperature, and ensure that static electricity can be quickly released through a reliable anti-static system, thereby improving the safety and reliability of the overall system.

[0044] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A skid-mounted explosion-proof air conditioning device for a gas station, comprising an explosion-proof storage tank (100), wherein the explosion-proof storage tank (100) includes a tank body (101), and an explosion-proof mechanism (200) is fitted onto the surface of the tank body (101), characterized in that: The explosion-proof mechanism (200) includes a cooling component and an anti-static component fitted onto the surface of the tank (101); The cooling component includes a serpentine condenser tube (201) fixedly sleeved on the surface of the tank (101). A liquid outlet pipe (202) is fixedly connected to the liquid outlet end of the serpentine condenser tube (201). A liquid inlet end of a circulating refrigeration device (203) is fixedly connected to the end of the liquid outlet pipe (202) away from the serpentine condenser tube (201). A base (204) is fixedly connected to the bottom of the circulating refrigeration device (203), and a [missing information - likely a device name or structure] is fixedly connected to the top of the circulating refrigeration device (203). A circulating water pump (206) is provided, with a liquid extraction pipe (207) fixedly connected to the liquid extraction end of the circulating water pump (206). The end of the liquid extraction pipe (207) away from the circulating water pump (206) is fixedly connected to the bottom of one side of the circulating refrigeration equipment (203). A liquid delivery pipe (208) is fixedly connected to the liquid outlet end of the circulating water pump (206). The end of the liquid delivery pipe (208) away from the circulating water pump (206) is fixedly connected to the liquid inlet end of the serpentine condenser (201).

2. The skid-mounted explosion-proof air conditioning device for gas stations as described in claim 1, characterized in that: The surface of the tank (101) is provided with a plurality of temperature sensors (103) arranged in a circumferential array, and the bottom of the surface of the tank (101) is provided with a plurality of support legs (102) arranged in a circumferential array, and the bottom of the plurality of support legs (102) is fixedly connected to the top of the base (204).

3. The skid-mounted explosion-proof air conditioning device for gas stations as described in claim 2, characterized in that: The top of the tank (101) is fixedly connected to a feed pipe (104), and the bottom side of the tank (101) is fixedly connected to a discharge pipe (105). Both the feed pipe (104) and the discharge pipe (105) are rotatably connected to a sealing cap (106).

4. The skid-mounted explosion-proof air conditioning device for gas stations as described in claim 1, characterized in that: The front surface of the circulating refrigeration equipment (203) is fixedly connected to a controller (205), and one side of the base (204) is fixedly connected to an antistatic component. The antistatic component includes a first conductive ring (209) and a second conductive ring (211) sleeved on the bottom and top of the surface of the tank (101).

5. The skid-mounted explosion-proof air conditioning device for gas stations as described in claim 4, characterized in that: Multiple positioning rods (210) are fixedly connected to the circumferential surface of the first conductive ring (209), and the bottom of the multiple positioning rods (210) is fixedly connected to the top of the base (204).

6. The skid-mounted explosion-proof air conditioning device for gas stations as described in claim 5, characterized in that: An electric push rod (212) is fixedly connected to one side of the surface of the first conductive ring (209), and the top telescopic end of the electric push rod (212) is fixedly connected to one side of the second conductive ring (211).

7. The skid-mounted explosion-proof air conditioning device for a gas station as described in claim 6, characterized in that: The second conductive ring (211) has multiple first telescopic wires (213) equidistantly connected to its circumferential surface, and the bottom of the multiple first telescopic wires (213) is fixedly connected to the circumferential surface of the first conductive ring (209).

8. The skid-mounted explosion-proof air conditioning device for gas stations as described in claim 7, characterized in that: A second telescopic wire (214) is fixedly connected to one side of the surface of the first conductive ring (209). A conductive nail (215) is fixedly connected to the end of the second telescopic wire (214) away from the first conductive ring (209). A fixing plate (216) is threadedly connected to the surface of the conductive nail (215). One side of the fixing plate (216) is fixedly connected to one side of the base (204).

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