Air compressor blowdown equipment

Abstract

The utility model relates to the technical field of air compressor pollution discharge equipment, and discloses air compressor pollution discharge equipment which comprises an air compressor main body. According to the air compressor blowdown equipment, through the arrangement of the driving mechanism, the impeller, the drying mechanism and the heating net, during blowdown, a three-way valve on the surface of a blowdown pipe is rotated, sewage in an air storage tank is discharged out of the equipment from a drainage pipe on one side of the three-way valve, and after sewage discharge is completed, the three-way valve is rotated again, so that the blowdown pipe communicates with a treatment chamber, and a power supply is switched on; after the temperature controller controls the heating net in the treatment chamber to heat to a proper temperature, a servo motor on one side is started, the servo motor drives a main gear on one side and an auxiliary gear with the surface meshed with the main gear to rotate together, then an impeller on the top of the auxiliary gear is driven to rotate, and the impeller rotates to blow hot air generated by the heating net right above into an air storage tank; and residual water in the gas storage tank is dried, so that the residual water is prevented from generating a corrosion reaction with the inner wall of the gas storage tank.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressor sewage discharge equipment, in particular to an air compressor sewage discharge equipment. Background Art

[0002] Air compressors are commonly known as air compressors. Air compressors are a type of equipment used to compress gas. Air compressors are similar in structure to water pumps. Most air compressors are reciprocating piston type, with rotating blades or rotating screws. According to the working nature of the air compressor, it can be divided into oil-based air compressors and oil-free air compressors. Oil-based air compressors are equipped with an oil pump inside, which controls the temperature through the oil pump, thereby increasing the service life of the equipment. Compared with oil-based air compressors, oil-free air compressors have more stringent material selection, and the materials used are mostly high-temperature resistant alloys. Oil-free air compressors have a simple structure, involve fewer devices, and have low maintenance costs. Therefore, oil-free air compressors have become the first choice for air compressors.

[0003] Regarding the water accumulation inside the air compressor due to the temperature difference between hot and cold, a valve is provided at the bottom of the air compressor tank of the current air compressor to discharge the accumulated water. Most of the valves are manually controlled, which is troublesome to operate manually and lacks certain intelligence. After the accumulated water in the air compressor tank is discharged, water stains and wet water stains remain inside the tank body. When the water stains are used next time, the high temperature of the air compressor can easily cause an oxidation reaction with the metal tank body, thereby affecting the overall service life of the air compressor. Therefore, an air compressor sewage discharge device is proposed.

[0004] An air compressor sewage discharge device disclosed in the announcement number CN208619305U, although, the air compressor sewage discharge device, is composed of a monitoring device and a sewage discharge device, the monitoring device is located on the side end tank body of the air compressor tank, the sewage discharge device is located on the bottom tank body of the air compressor tank, the monitoring device is provided with a display screen and control buttons on the outside, the monitoring device is provided with a main control chip, a temperature sensor and a humidity sensor inside; the sewage discharge device includes an equipment box and a sewage discharge pipe, and the sewage discharge pipe is located inside the equipment box. The design of the monitoring device realizes the automatic control of the valve and solves the trouble of manual control. The temperature sensor and the humidity sensor facilitate people's understanding of the temperature and humidity inside the air compressor tank. The ventilation pipe drives the turbine blades through the motor to accelerate the air circulation inside the air compressor tank, thereby playing the role of air drying, improving the sewage discharge efficiency and sewage discharge quality, while also avoiding the residual water stains and the air compressor tank body to produce rust reaction, affecting the service life of the air compressor.

[0005] Although the above patent solves the trouble of manual control, the temperature sensor and humidity sensor make it easier for people to understand the temperature and humidity inside the air compressor tank. The ventilation pipe drives the turbine blades through the motor to accelerate the air circulation inside the air compressor tank, thereby playing a role in air drying, improving the sewage discharge efficiency and sewage discharge quality while also avoiding the residual water stains from chemically reacting with the air compressor tank body at high temperature, affecting the service life of the air compressor; however, the device lacks filtering and drying pretreatment at the air inlet to further improve the air intake quality of the air compressor and reduce the entry of moisture.

[0006] Therefore, it is necessary to invent a kind of air compressor sewage discharge equipment to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide an air compressor sewage discharge device which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problem of lack of filtering and drying pretreatment at the air inlet proposed in the above background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an air compressor sewage discharge device, including an air compressor body, the top of the air compressor body is fixedly connected with an air inlet, the surface of the air inlet is threadedly connected with a pretreatment mechanism, the interior of the pretreatment mechanism is fixedly connected with a filter screen, the bottom of the air compressor body is fixedly connected with a sewage pipe, the bottom of the sewage pipe is fixedly connected with a treatment chamber, one side of the treatment chamber is threadedly connected with a motor box, the interior of the motor box is fixedly connected with a driving mechanism, the top of the driving mechanism is fixedly connected with an impeller, the surface of the treatment chamber is fixedly connected with a drying mechanism, and one side of the drying mechanism is electrically connected to a heating network through a power cord.

[0011] As a further solution of the utility model, the pretreatment mechanism includes a threaded sleeve threadedly connected to the surface of the air inlet, a water absorbing layer is fixedly connected to the interior of the threaded sleeve, and the filter is fixedly connected to the surface of the water absorbing layer, so that the water absorbing layer can absorb moisture.

[0012] As a further solution of the utility model, the driving mechanism includes a servo motor fixedly connected to the inside of the motor box, the output end of the servo motor is splined with a transmission rod, one end of the transmission rod is fixedly connected to a main gear, the surface of the main gear is meshed with an auxiliary gear, and the impeller is fixedly connected to the top of the auxiliary gear, and the impeller facilitates drying the inside of the gas tank.

[0013] As a further solution of the utility model, the drying mechanism includes a temperature controller fixedly connected to the surface of the processing chamber, one side of the temperature controller is electrically connected to a battery via a power line, and the heating network is electrically connected to one side of the temperature controller via a power line, so that the temperature controller facilitates temperature control.

[0014] As a further solution of the utility model, a base is fixedly connected to the bottom of the air compressor body, and four groups of supporting legs are fixedly connected to the bottom of the base, and the supporting legs are convenient for supporting the equipment.

[0015] As a further solution of the utility model, a three-way valve is fixedly connected to the surface of the sewage pipe, a drainage pipe is fixedly connected to one side of the three-way valve, and an anti-slip sleeve is sleeved on the surface of the three-way valve to facilitate anti-slip.

[0016] As a further solution of the utility model, four groups of threaded holes are opened on the surface of the motor box, and the internal threads of the threaded holes are connected with threaded columns, which are convenient for fixing the motor box.

[0017] (III) Beneficial effects

[0018] The utility model provides an air compressor sewage discharge device, which has the following beneficial effects:

[0019] 1. The air compressor sewage discharge equipment, through the arrangement of the driving mechanism, the impeller and the drying mechanism, and the heating network, when discharging sewage, turns the three-way valve on the surface of the sewage pipe to discharge the sewage inside the gas storage tank from the drainage pipe on one side of the three-way valve to the outside of the equipment. After the sewage is discharged, the three-way valve is turned again to connect the sewage pipe with the treatment chamber, and the power is turned on. After the temperature controller controls the heating network inside the treatment chamber to heat to a suitable temperature, the servo motor on one side is started, and the servo motor drives the main gear on one side and the meshed auxiliary gear on the surface to rotate together, thereby driving the impeller on the top of the auxiliary gear to rotate. The impeller rotates to blow the hot air generated by the heating network directly above into the gas storage tank, and the residual moisture inside the gas storage tank is dried to prevent the residual moisture from rusting with the inner wall of the gas storage tank.

[0020] 2. The air compressor sewage discharge equipment, through the setting of the pre-treatment mechanism and the filter net, when in use, the threaded sleeve is threadedly connected to the surface of the air inlet, the impurities in the air will be filtered by the filter net arranged inside the threaded sleeve, and the humid air will absorb the moisture when it contacts the water absorption layer arranged inside the threaded sleeve, so as to further improve the air suction quality of the air compressor and reduce the entry of moisture into the air storage tank, and the threaded sleeve is connected by threads, so it can be disassembled regularly for cleaning and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the driving mechanism of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the pretreatment mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the main structure of the air compressor of the utility model.

[0025] In the figure: 1. air compressor body; 2. air inlet; 3. pretreatment mechanism; 301. threaded sleeve; 302. water absorption layer; 4. filter screen; 5. drain pipe; 6. treatment chamber; 7. motor box; 8. driving mechanism; 801. servo motor; 802. transmission rod; 803. main gear; 804. auxiliary gear; 9. impeller; 10. drying mechanism; 1001. temperature controller; 1002. battery; 11. heating net; 12. base; 13. support leg; 14. three-way valve; 15. threaded column; 16. drain pipe. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: an air compressor sewage discharge device, comprising an air compressor body 1, an air inlet 2 is fixedly connected to the top of the air compressor body 1, a pre-treatment mechanism 3 is threadedly connected to the surface of the air inlet 2, the pre-treatment mechanism 3 and the filter 4 are arranged to further improve the quality of air suction of the air compressor and reduce the entry of moisture into the gas storage tank, the filter 4 is fixedly connected inside the pre-treatment mechanism 3, a sewage pipe 5 is fixedly connected to the bottom of the air compressor body 1, a treatment chamber 6 is fixedly connected to the bottom of the sewage pipe 5, a motor box 7 is threadedly connected to one side of the treatment chamber 6, a driving mechanism 8 is fixedly connected to the inside of the motor box 7, and the driving mechanism 8, an impeller 9, a drying mechanism 10, and a heating network 11 are arranged to prevent residual moisture from rusting with the inner wall of the gas storage tank, an impeller 9 is fixedly connected to the top of the driving mechanism 8, a drying mechanism 10 is fixedly connected to the surface of the treatment chamber 6, and a heating network 11 is electrically connected to one side of the drying mechanism 10 through a power line.

[0028] See also Figure 3 The pretreatment mechanism 3 includes a threaded sleeve 301 threadedly connected to the surface of the air inlet 2, a water absorbing layer 302 is fixedly connected to the inside of the threaded sleeve 301, and the filter 4 is fixedly connected to the surface of the water absorbing layer 302, so that the water absorbing layer 302 is easy to absorb water;

[0029] See also Figure 2 The driving mechanism 8 includes a servo motor 801 fixedly connected to the inside of the motor box 7, the output end of the servo motor 801 is splined with a transmission rod 802, one end of the transmission rod 802 is fixedly connected to a main gear 803, the surface of the main gear 803 is meshed with an auxiliary gear 804, and the impeller 9 is fixedly connected to the top of the auxiliary gear 804, and the impeller 9 is convenient for drying the inside of the gas storage tank;

[0030] See also Figure 2 The drying mechanism 10 includes a temperature controller 1001 fixedly connected to the surface of the processing chamber 6, one side of the temperature controller 1001 is electrically connected to a battery 1002 through a power line, and the heating network 11 is electrically connected to one side of the temperature controller 1001 through a power line, and the temperature controller 1001 is convenient for controlling the temperature;

[0031] See also Figure 1 The bottom of the air compressor body 1 is fixedly connected with a base 12, and the bottom of the base 12 is fixedly connected with four sets of supporting legs 13, and the supporting legs 13 are convenient for supporting the equipment;

[0032] See also Figure 2 A three-way valve 14 is fixedly connected to the surface of the sewage pipe 5, a drainage pipe 16 is fixedly connected to one side of the three-way valve 14, and an anti-slip sleeve is sleeved on the surface of the three-way valve 14 to prevent slipping;

[0033] See also Figure 2 Four groups of threaded holes are provided on the surface of the motor box 7 , and threaded columns 15 are connected to the internal threads of the threaded holes to facilitate fixing the motor box 7 .

[0034] The model of the temperature controller 1001 is: E5CC. The above parameters and models can be selected according to actual conditions.

[0035] In the utility model, the working steps of the device are as follows:

[0036] The first step: when discharging sewage, turn the three-way valve 14 on the surface of the sewage pipe 5 to discharge the sewage inside the gas storage tank from the drainage pipe 16 on one side of the three-way valve 14 to the outside of the equipment. After the sewage is discharged, turn the three-way valve 14 again to connect the sewage pipe 5 with the treatment chamber 6, turn on the power, and after the temperature controller 1001 controls the heating net 11 inside the treatment chamber 6 to heat to a suitable temperature, start the servo motor 801 on one side, and the servo motor 801 drives the main gear 803 on one side and the auxiliary gear 804 meshing on the surface to rotate together, thereby driving the impeller 9 on the top of the auxiliary gear 804 to rotate. The impeller 9 rotates to blow the hot air generated by the heating net 11 directly above into the gas storage tank to dry the residual moisture inside the gas storage tank;

[0037] The second step: when in use, the threaded sleeve 301 is threadedly connected to the surface of the air inlet 2, and impurities in the air will be filtered by the filter 4 arranged inside the threaded sleeve 301, and the humid air will absorb moisture when it comes into contact with the water absorption layer 302 arranged inside the threaded sleeve 301. The threaded sleeve 301 is connected by threads and can be disassembled regularly for cleaning and replacement.

[0038] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0039] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air compressor sewage discharge device, comprising an air compressor body (1), characterized in that: The top of the air compressor body (1) is fixedly connected to an air inlet (2), the surface of the air inlet (2) is threadedly connected to a pretreatment mechanism (3), the interior of the pretreatment mechanism (3) is fixedly connected to a filter screen (4), the bottom of the air compressor body (1) is fixedly connected to a sewage pipe (5), the bottom of the sewage pipe (5) is fixedly connected to a treatment chamber (6), one side of the treatment chamber (6) is threadedly connected to a motor box (7), the interior of the motor box (7) is fixedly connected to a drive mechanism (8), the top of the drive mechanism (8) is fixedly connected to an impeller (9), the surface of the treatment chamber (6) is fixedly connected to a drying mechanism (10), and one side of the drying mechanism (10) is electrically connected to a heating network (11) via a power cord.

2. The air compressor sewage discharge device according to claim 1, characterized in that: The pretreatment mechanism (3) comprises a threaded sleeve (301) threadedly connected to the surface of the air inlet (2), a water absorbing layer (302) is fixedly connected inside the threaded sleeve (301), and the filter screen (4) is fixedly connected to the surface of the water absorbing layer (302).

3. The air compressor sewage discharge device according to claim 1, characterized in that: The driving mechanism (8) comprises a servo motor (801) fixedly connected to the inside of the motor box (7); the output end of the servo motor (801) is spline-connected to a transmission rod (802); one end of the transmission rod (802) is fixedly connected to a main gear (803); the surface of the main gear (803) is meshed with an auxiliary gear (804); and the impeller (9) is fixedly connected to the top of the auxiliary gear (804).

4. The air compressor sewage discharge device according to claim 1, characterized in that: The drying mechanism (10) comprises a temperature controller (1001) fixedly connected to the surface of the processing chamber (6), one side of the temperature controller (1001) is electrically connected to a battery (1002) via a power line, and the heating network (11) is electrically connected to one side of the temperature controller (1001) via the power line.

5. The air compressor sewage discharge device according to claim 1, characterized in that: The bottom of the air compressor body (1) is fixedly connected to a base (12), and the bottom of the base (12) is fixedly connected to four groups of supporting legs (13).

6. The air compressor sewage discharge device according to claim 1, characterized in that: A three-way valve (14) is fixedly connected to the surface of the sewage pipe (5), a drainage pipe (16) is fixedly connected to one side of the three-way valve (14), and an anti-slip sleeve is sleeved on the surface of the three-way valve (14).

7. The air compressor sewage discharge device according to claim 1, characterized in that: Four groups of threaded holes are provided on the surface of the motor box (7), and threaded columns (15) are connected to the inner threads of the threaded holes.

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