Water-lubricated air compressor with drying effect

Abstract

The utility model relates to a water lubrication air compressor that has drying effect, including water storage tank and remote monitoring terminal, the right side of water storage tank is connected with water lubrication air compressor body through the pipeline, the right side of air compressor body is connected with condensation tank through the pipeline, the right side of condensation tank is connected with first filter through the pipeline, and the first filter is connected with the remote monitoring terminal through the pipeline. The right side of the first filter is connected with a freezing dryer through a pipeline, the right side of the freezing dryer is connected with a second filter through a pipeline, the right side of the second filter is connected with a suction dryer through a pipeline, and the right side of the suction dryer is connected with an air storage tank through a pipeline. According to the water-lubricated air compressor with the drying effect, the water pump conveys a water source into the water storage tank, and water enters the water-lubricated air compressor body through the pipeline to lubricate the water-lubricated air compressor body, so that the water-lubricated air compressor body can continuously work for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to a water-lubricated air compressor with a drying effect. Background Art

[0002] An air compressor is a device used to compress gas. Most air compressors are reciprocating piston type, rotating blades or rotating screws. Air compressors can be divided into three categories according to their working principles: volumetric type, power type (speed type or turbine type) and thermal type compressors.

[0003] In some specific use environments, air compressors need to ensure that the compressed gas is dry, and have high requirements for the water content in the compressed gas. Therefore, dry air compressors are used. There is dry friction between parts, and long-term operation is prone to damage. Therefore, a water-lubricated air compressor with a drying effect is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a water-lubricated air compressor with a drying effect. Through water lubrication, dry friction is avoided, and the compressor can operate continuously for a long time without being easily damaged. The generated gas has a low water content, thereby solving the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-lubricated air compressor with a drying effect, comprising a water storage tank and a remote monitoring terminal, the right side of the water storage tank is connected to a water-lubricated air compressor body through a pipeline, the right side of the air compressor body is connected to a condensing tank through a pipeline, the right side of the condensing tank is connected to a first filter through a pipeline, the right side of the first filter is connected to a cold dryer through a pipeline, the right side of the cold dryer is connected to a second filter through a pipeline, the right side of the second filter is connected to a desiccant through a pipeline, and the right side of the desiccant is connected to an air storage tank through a pipeline.

[0006] Furthermore, a water content monitoring and control system is provided inside the desiccant, and the desiccant is wirelessly connected to a remote monitoring terminal.

[0007] Furthermore, the top of the water storage tank is connected to a water pump through a pipeline, and the water pump is connected to a water source through a pipeline.

[0008] Furthermore, a limiting cylinder is fixedly connected inside the water storage tank, a first contact sensor and a second contact sensor are fixedly connected inside the limiting cylinder, and a floating ball is movably connected inside the limiting cylinder.

[0009] Furthermore, a solenoid valve is provided on the pipeline between the water storage tank and the water-lubricated air compressor body, and the water pump and the solenoid valve are wirelessly connected to the first contact sensor and the second contact sensor.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0011] The water-lubricated air compressor with a drying effect has a water pump that transports water into a water storage tank, and the water enters the water-lubricated air compressor body through a pipeline to lubricate the water-lubricated air compressor body, so that the water-lubricated air compressor body can operate continuously for a long time. Due to the form of water lubrication, the water content of the compressed gas generated by the water-lubricated air compressor body is too high and does not meet the use requirements. The condenser condenses the moisture in the gas and separates the moisture in the gas. The separated moisture is temporarily stored in the condenser. The first filter and the second filter intercept and filter the solid impurities in the gas. The cold dryer and the adsorption dryer further dry the gas, and the moisture content monitoring and control system in the adsorption dryer monitors the moisture in the gas in real time. When it is monitored that the moisture content in the gas does not meet the subsequent use standards, the adsorption dryer is powered off and prompts the user through the remote monitoring terminal to prevent the gas that does not meet the use standards from entering the gas storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view structural schematic diagram of the utility model.

[0013] In the figure: 1. Water storage tank; 101. Limit cylinder; 102. First contact sensor; 103. Second contact sensor; 104. Float; 2. Water-lubricated air compressor body; 1201. Solenoid valve; 3. Condensate tank; 4. First filter; 5. Cold dryer; 6. Second filter; 7. Dryer; 8. Air storage tank; 9. Water pump; 10. Remote monitoring terminal. DETAILED DESCRIPTION

[0014] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0015] See also Figure 1The utility model provides a water-lubricated air compressor with a drying effect, comprising a water storage tank 1 and a remote monitoring terminal 10. The right side of the water storage tank 1 is connected to a water-lubricated air compressor body 2 through a pipeline, the right side of the air compressor body 2 is connected to a condensation tank 3 through a pipeline, the right side of the condensation tank 3 is connected to a first filter 4 through a pipeline, the right side of the first filter 4 is connected to a cold dryer 5 through a pipeline, the right side of the cold dryer 5 is connected to a second filter 6 through a pipeline, the right side of the second filter 6 is connected to a desiccant 7 through a pipeline, and the right side of the desiccant 7 is connected to an air storage tank 8 through a pipeline.

[0016] Furthermore, the water storage tank 1 serves to temporarily store water, and the water pump 9 serves to transport water to the water storage tank 1 .

[0017] Furthermore, the limiting cylinder 101 maintains the stability of the first contact sensor 102 and the second contact sensor 103, and the limiting cylinder 101 can limit the float 104, the float 104 floats on the water surface in the water storage tank 1, and the first contact sensor 102 and the second contact sensor 103 are both wirelessly connected to the water pump 9, so that when the first contact sensor 102 and the second contact sensor 103 are in contact with the float 104, the water pump 9 can be controlled to be turned on or off.

[0018] Furthermore, the water-lubricated air compressor body 2 uses water for lubrication, which can prevent parts from being damaged due to dry grinding and can operate continuously for a long time. The solenoid valve 1201 serves to open or close the pipeline between the water storage tank 1 and the water-lubricated air compressor body 2.

[0019] Furthermore, the condensation tank 3 serves to condense the moisture in the gas and dry the gas. The water formed after condensation is separated from the gas and can be temporarily stored in the condensation tank 3.

[0020] Furthermore, the first filter 4 and the second filter 6 play a role in intercepting and filtering solid impurities in the air.

[0021] Furthermore, the cold dryer 5 and the desiccant 7 further dry the gas, and the desiccant 7 is provided with a water content monitoring and control system, which can monitor the water content in the gas, control the switch of the desiccant 7, and remotely alarm through the remote monitoring terminal 10.

[0022] Furthermore, the gas storage tank 8 plays a role in temporarily storing the high-pressure gas after drying and filtering.

[0023] Embodiment 1:

[0024] The water pump 9 transports water into the water storage tank 1, and the water enters the water-lubricated air compressor body 2 through the pipeline to lubricate the water-lubricated air compressor body 2, so that the water-lubricated air compressor body 2 can operate continuously for a long time. Due to the form of water lubrication, the water content of the compressed gas generated by the water-lubricated air compressor body 2 is too high and does not meet the use requirements. The condenser 3 condenses the moisture in the gas and separates the moisture in the gas. The separated moisture is temporarily stored in the condenser 3. The first filter 4 and the second filter 6 serve to intercept and filter the solid impurities in the gas. The cold dryer 5 and the desiccant 7 further dry the gas, and the moisture content monitoring and control system in the desiccant 7 monitors the moisture in the gas in real time. When it is monitored that the moisture content in the gas does not meet the subsequent use standards, the desiccant 7 is powered off and prompts the user through the remote monitoring terminal 10 to prevent the gas that does not meet the use standards from entering the gas storage tank 8.

[0025] Embodiment 2:

[0026] The water storage tank 1 continuously supplies water to the water-run air compressor body 2. When the water in the water storage tank 1 is almost used up and the water level drops, the float 104 contacts the first contact sensor 102, and the first contact sensor 102 controls the water pump 9 to start and transport the water source to the water storage tank 1. When the water in the water storage tank 1 is almost full and the water level rises, the float 104 contacts the second contact sensor 103, and the second contact sensor 103 controls the water pump 9 to shut down. The water pump 9 does not need to operate continuously for a long time, saving energy.

[0027] In summary, the water-lubricated air compressor with a drying effect avoids dry friction through water lubrication, can operate continuously for a long time and is not easily damaged, and the generated gas has a low water content, thereby solving the problems raised in the background technology.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] 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. A water-lubricated air compressor with a drying effect, comprising a water storage tank (1) and a remote monitoring terminal (10), characterized in that: The right side of the water storage tank (1) is connected to a water-lubricated air compressor body (2) via a pipeline, the right side of the air compressor body (2) is connected to a condensation tank (3) via a pipeline, the right side of the condensation tank (3) is connected to a first filter (4) via a pipeline, the right side of the first filter (4) is connected to a cold dryer (5) via a pipeline, the right side of the cold dryer (5) is connected to a second filter (6) via a pipeline, the right side of the second filter (6) is connected to a desiccant (7) via a pipeline, and the right side of the desiccant (7) is connected to an air storage tank (8) via a pipeline.

2. A water-lubricated air compressor with drying effect according to claim 1, characterized in that: The desiccant (7) is provided with a water content monitoring and control system inside, and the desiccant (7) is wirelessly connected to a remote monitoring terminal (10).

3. The water-lubricated air compressor with drying effect according to claim 1, characterized in that: The top of the water storage tank (1) is connected to a water pump (9) via a pipeline, and the water pump (9) is connected to a water source via a pipeline.

4. A water-lubricated air compressor with drying effect according to claim 3, characterized in that: The water storage tank (1) is fixedly connected to a limiting cylinder (101) inside, the limiting cylinder (101) is fixedly connected to a first contact sensor (102) and a second contact sensor (103) inside, and the limiting cylinder (101) is movably connected to a floating ball (104) inside.

5. A water-lubricated air compressor with drying effect according to claim 4, characterized in that: A solenoid valve (1201) is provided on the pipeline between the water storage tank (1) and the water-lubricated air compressor body (2), and the water pump (9) and the solenoid valve (1201) are wirelessly connected to the first contact sensor (102) and the second contact sensor (103).

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