High-efficiency drying device for skid-mounted compression equipment

Abstract

The utility model relates to the field of skid-mounted compression equipment, in particular to a high-efficiency drying device for the skid-mounted compression equipment, which comprises a drying assembly, an air inlet assembly is arranged at the top of the drying assembly, an air outlet assembly is arranged at the bottom of the drying assembly, the drying assembly comprises a mounting frame, and two thermal insulation pipes are fixedly mounted at the top end of the mounting frame. Drying pipes are fixedly installed in the heat preservation pipes, the drying pipes are filled with drying agents, one sides of the top ends of the two heat preservation pipes communicate with a second communicating pipe, a first three-way valve is arranged in the middle of the second communicating pipe, an air guide hose is arranged on one side of the first three-way valve, and an air guide cover is fixedly installed at one end of the air guide hose. And one sides of the bottom ends of the two heat preservation pipes communicate with a first communicating pipe, an exhaust pipe is arranged on one side of the middle of the first communicating pipe, and the effects of rapidly recovering the adsorption performance of the drying agent, saving energy and protecting the environment are achieved.

Description

Technical Field

[0001] The present application relates to the field of skid-mounted compression equipment, and particularly to a high-efficiency drying device for skid-mounted compression equipment. Background Art

[0002] A skid-mounted compression equipment is a pre-assembled compressor system that integrates a compressor, a control system, auxiliary equipment, etc. on a sturdy frame or base to form a complete unit. This design makes the compressor system very convenient for on-site installation. It can be put into use with only simple connections, reducing on-site installation time and costs. A high-efficiency drying device for skid-mounted compression equipment is a drying device designed specifically for compressed air systems to remove moisture in the compressed air to meet the requirements for dry air in different industrial applications.

[0003] Existing compression equipment needs to dry and filter the compressed gas to remove moisture in the gas. After being used for a period of time, the desiccant will become saturated and can no longer absorb more moisture, so the desiccant needs to be replaced, which affects the working efficiency. And the equipment with desiccant regeneration function usually uses an electric heating tube to heat the desiccant to improve the desiccant regeneration speed, but this method has high energy consumption and is not convenient to use. Utility Model Content

[0004] The present application provides a high-efficiency drying device for skid-mounted compression equipment to solve the problems raised in the above background art.

[0005] The above technical object of the present application is achieved through the following technical solutions:

[0006] A high-efficiency drying device for skid-mounted compression equipment includes a drying assembly. An air inlet assembly is provided at the top of the drying assembly, and an air outlet assembly is provided at the bottom of the drying assembly. The drying assembly includes a mounting frame. Two heat preservation pipes are fixedly installed at the top end of the mounting frame. A drying pipe is fixedly installed inside the heat preservation pipe. A desiccant is filled inside the drying pipe. One side of the top ends of the two heat preservation pipes is communicated with a second connecting pipe. A first three-way valve is provided in the middle of the second connecting pipe. A guide air hose is provided on one side of the first three-way valve. One end of the guide air hose is fixedly installed with a guide air hood. One side of the bottom ends of the two heat preservation pipes is communicated with a first connecting pipe. An exhaust pipe is provided on one side of the middle of the first connecting pipe.

[0007] By adopting the above scheme, an air inlet assembly is provided at the top of the drying assembly, and an air outlet assembly is provided at the bottom of the drying assembly, which facilitates the air inlet assembly to introduce the compressed gas into the drying assembly for drying and water removal, and facilitates the purging gas to enter the drying assembly to carry away the water vapor. The air outlet assembly facilitates the discharge of the compressed and dried gas, and facilitates the discharge of the purging gas with desiccant water vapor. Through the setting of the mounting frame, it is convenient to fixedly install the device on the skid-mounted base. Through the drying pipe fixedly installed inside the heat preservation pipe, the drying pipe is filled with desiccant, which facilitates the desiccant to suck out the water vapor in the compressed gas passing through the drying pipe for drying. Through the first three-way valve provided in the middle of the second connecting pipe, and a guide air hose is provided on one side of the first three-way valve, it is convenient for the first three-way valve to control the hot air inside the guide air hose to blow towards the desiccant in the saturated heat preservation pipe, heat and dry the desiccant inside the drying pipe, and restore the adsorption performance of the desiccant. Through one end of the guide air hose fixedly installed with a guide air hood, it is convenient to fixedly install the guide air hood on one side of the radiator fan of the skid-mounted compression equipment, and facilitate the hot air discharged by the radiator fan to be introduced into the guide air hose. Through the first connecting pipe communicated with one side of the bottom ends of the two heat preservation pipes, and an exhaust pipe is provided on one side of the middle of the first connecting pipe, it is convenient to discharge the air for heating the drying pipe.

[0008] Further, an air inlet interface is provided at the top of the drying pipe, and an air outlet interface is provided at the bottom of the drying pipe.

[0009] By adopting the above scheme, by providing an air inlet interface at the top of the drying pipe and an air outlet interface at the bottom of the drying pipe, it is convenient for the air inlet assembly and the air outlet assembly to communicate with the heat preservation pipe.

[0010] Further, the air inlet assembly includes two air inlet joints, a second three-way valve is fixedly installed at the top of the air inlet joint, and the bottom of the air inlet joint is communicated with the air inlet interface.

[0011] By adopting the above scheme, by fixedly installing a second three-way valve at the top of the air inlet joint and communicating the bottom of the air inlet joint with the air inlet interface, it is convenient to connect the air inlet assembly with the drying assembly.

[0012] Further, a third connecting pipe is provided between the two second three-way valves, and an air inlet pipe is provided on one side of the middle of the third connecting pipe.

[0013] By adopting the above scheme, by providing a third connecting pipe between the two second three-way valves and an air inlet pipe on one side of the middle of the third connecting pipe, it is convenient for the external pipeline to communicate with the air inlet pipe, so that the compressed gas enters the drying assembly for drying and dehydration. The second three-way valve facilitates controlling the compressed gas to enter the drying pipe with adsorbent desiccant inside for drying and dehydration.

[0014] Further, a fourth connecting pipe is provided at the top of the two second three-way valves, and a purging interface is provided at the top end of the middle of the fourth connecting pipe.

[0015] By adopting the above solution, a fourth communication pipe is provided at the top of two second three-way valves, and a purging interface is provided at the top of the middle of the fourth communication pipe, which facilitates the connection between the external pipeline and the purging interface, and enables the second three-way valve to introduce clean high-speed air flow into the drying pipe with saturated desiccant to purge the desiccant, and blow out the water vapor precipitated by heating the desiccant, so that the desiccant restores its adsorption capacity.

[0016] Furthermore, the air outlet assembly includes two air outlet connectors. The top of the air outlet connector is communicated with the air outlet interface, and a third three-way valve is provided at the bottom of the air outlet connector.

[0017] By adopting the above solution, since the top of the air outlet connector is communicated with the air outlet interface and a third three-way valve is provided at the bottom of the air outlet connector, it is convenient to connect the air outlet assembly with the drying assembly.

[0018] Furthermore, a fifth communication pipe is provided between the two third three-way valves, and an air outlet pipe is provided on one side of the middle of the fifth communication pipe.

[0019] By adopting the above solution, since a fifth communication pipe is provided between the two third three-way valves and an air outlet pipe is provided on one side of the middle of the fifth communication pipe, it is convenient to connect the air outlet pipe with the external pipeline, and it is convenient for the third three-way valve to control the compressed gas dried by the drying pipe to be discharged from the air outlet pipe.

[0020] Furthermore, a sewage discharge interface is provided at the bottom of the third three-way valve.

[0021] By adopting the above solution, since a sewage discharge interface is provided at the bottom of the third three-way valve, it is convenient for the third three-way valve to control the gas for regenerative purging of the desiccant inside the drying pipe to discharge with water vapor.

[0022] In summary, the present application has the following technical effects:

[0023] An air inlet assembly is provided at the top of the drying assembly, and an air outlet assembly is provided at the bottom of the drying assembly, facilitating the air inlet assembly to introduce compressed gas into the drying assembly for drying and water removal, and facilitating the purge gas to enter the drying assembly to carry away water vapor. The air outlet assembly facilitates the discharge of the compressed and dried gas and the purge gas with desiccant water vapor. Through the setting of the mounting frame, it is convenient to fixedly install the device on the skid-mounted base. A drying pipe is fixedly installed inside the heat preservation pipe, and a desiccant is filled inside the drying pipe, facilitating the desiccant to absorb and dry the water vapor in the compressed gas passing through the drying pipe. A first three-way valve is provided in the middle of the second connecting pipe, and a wind guiding hose is provided on one side of the first three-way valve, facilitating the first three-way valve to control the hot air inside the wind guiding hose to blow towards the desiccant in the saturated heat preservation pipe to heat and dry the desiccant inside the drying pipe and restore the adsorption performance of the desiccant. One end of the wind guiding hose is fixedly installed with a wind guiding cover, facilitating the fixed installation of the wind guiding cover on one side of the radiator fan of the skid-mounted compression equipment and conveniently guiding the hot air discharged by the radiator fan into the wind guiding hose. One side of the bottom ends of the two heat preservation pipes is connected with a first connecting pipe, and an exhaust pipe is provided on one side of the middle of the first connecting pipe, facilitating the discharge of the air for heating the drying pipe, achieving the effect of quickly restoring the adsorption performance of the desiccant and being energy-saving and environmentally friendly. Description of the Drawings

[0024] Figure 1 is the external structure diagram of the present application;

[0025] Figure 2 is the exploded view of the drying assembly of the present application;

[0026] Figure 3 is the sectional view of the heat preservation pipe of the present application;

[0027] Figure 4 is the three-dimensional structure diagram of the air inlet assembly of the present application;

[0028] Figure 5 is the three-dimensional structure diagram of the air outlet assembly of the present application.

[0029] In the figure, 101, drying assembly; 10101, mounting frame; 10102, heat preservation pipe; 10103, first connecting pipe; 10104, exhaust pipe; 10105, second connecting pipe; 10106, first three-way valve; 10107, air guiding hose; 10108, wind guiding cover; 10109, air inlet interface; 10110, air outlet interface; 10111, drying pipe; 102, air inlet assembly; 10201, third connecting pipe; 10202, air inlet pipe; 10203, second three-way valve; 10204, air inlet joint; 10205, fourth connecting pipe; 10206, purge interface; 103, air outlet assembly; 10301, fifth connecting pipe; 10302, air outlet pipe; 10303, third three-way valve; 10304, air outlet joint; 10305, sewage discharge interface. Detailed implementation manners

[0030] The following further elaborates on this application with reference to the accompanying drawings.

[0031] Example:

[0032] As shown in the attached Figure 1 to the attached Figure 5 as shown

[0033] The utility model provides a high-efficiency drying device for a skid-mounted compression device, which includes a drying component 101. An air inlet component 102 is arranged at the top of the drying component 101, and an air outlet component 103 is arranged at the bottom of the drying component 101. By arranging the air inlet component 102 at the top of the drying component 101 and the air outlet component 103 at the bottom of the drying component 101, it is convenient for the air inlet component 102 to introduce the compressed gas into the drying component 101 for drying and water removal, and it is convenient for the purging gas to enter the drying component 101 to carry away the water vapor. The air outlet component 103 is convenient for discharging the compressed and dried gas, and it is convenient for discharging the purging gas with desiccant water vapor. The drying component 101 includes a mounting frame 10101. Two heat preservation pipes 10102 are fixedly installed at the top end of the mounting frame 10101. Through the setting of the mounting frame 10101, it is convenient to fixedly install the device on the skid-mounted base. A drying pipe 10111 is fixedly installed inside the heat preservation pipe 10102, and a desiccant is filled inside the drying pipe 10111. By fixedly installing the drying pipe 10111 inside the heat preservation pipe 10102 and filling the desiccant inside the drying pipe 10111, it is convenient for the desiccant to suck out the water vapor in the compressed gas passing through the drying pipe 10111 for drying. One side of the top ends of the two heat preservation pipes 10102 is communicated with a second communication pipe 10105. A first three-way valve 10106 is arranged in the middle of the second communication pipe 10105. A wind guide hose 10107 is arranged on one side of the first three-way valve 10106. By arranging the first three-way valve 10106 in the middle of the second communication pipe 10105 and the wind guide hose 10107 on one side of the first three-way valve 10106, it is convenient for the first three-way valve 10106 to control the hot air inside the wind guide hose 10107 to blow towards the desiccant in the saturated heat preservation pipe 10102 to heat and dry the desiccant inside the drying pipe 10111 and restore the adsorption performance of the desiccant. One end of the wind guide hose 10107 is fixedly installed with a wind guide cover 10108. By fixedly installing the wind guide cover 10108 at one end of the wind guide hose 10107, it is convenient to fixedly install the wind guide cover 10108 on one side of the radiator fan of the skid-mounted compression device and facilitate introducing the hot air discharged by the radiator fan into the wind guide hose 10107. One side of the bottom ends of the two heat preservation pipes 10102 is communicated with a first communication pipe 10103. An exhaust pipe 10104 is arranged on one side of the middle of the first communication pipe 10103. By communicating one side of the bottom ends of the two heat preservation pipes 10102 with the first communication pipe 10103 and arranging the exhaust pipe 10104 on one side of the middle of the first communication pipe 10103, it is convenient to discharge the air for heating the drying pipe 10111.

[0034] Among them, an air inlet interface 10109 is arranged at the top of the drying pipe 10111, and an air outlet interface 10110 is arranged at the bottom of the drying pipe 10111. By arranging the air inlet interface 10109 at the top of the drying pipe 10111 and the air outlet interface 10110 at the bottom of the drying pipe 10111, it is convenient for the air inlet component 102 and the air outlet component 103 to be communicated with the heat preservation pipe 10102.

[0035] Among them, the intake assembly 102 includes two intake connectors 10204. A second three-way valve 10203 is fixedly installed at the top of the intake connector 10204. The bottom of the intake connector 10204 is communicated with the intake interface 10109. By fixedly installing the second three-way valve 10203 at the top of the intake connector 10204 and communicating the bottom of the intake connector 10204 with the intake interface 10109, it is convenient to connect the intake assembly 102 with the drying assembly 101.

[0036] Among them, a third connecting pipe 10201 is provided between the two second three-way valves 10203. An intake pipe 10202 is provided on one side of the middle of the third connecting pipe 10201. By providing the third connecting pipe 10201 between the two second three-way valves 10203 and providing the intake pipe 10202 on one side of the middle of the third connecting pipe 10201, it is convenient to connect the external pipe with the intake pipe 10202, so that the compressed gas enters the drying assembly 101 for drying and dehydration. The second three-way valve 10203 is convenient for controlling the compressed gas to enter the drying pipe 10111 with adsorption performance of the desiccant for drying and dehydration.

[0037] Among them, a fourth connecting pipe 10205 is provided at the top of the two second three-way valves 10203. A purging interface 10206 is provided at the top of the middle of the fourth connecting pipe 10205. By providing the fourth connecting pipe 10205 at the top of the two second three-way valves 10203 and providing the purging interface 10206 at the top of the middle of the fourth connecting pipe 10205, it is convenient to connect the external pipe with the purging interface 10206, which is convenient for the second three-way valve 10203 to introduce the clean high-speed air flow into the drying pipe 10111 with saturated desiccant to purge the desiccant and blow out the water vapor precipitated by heating the desiccant, so that the desiccant restores its adsorption capacity.

[0038] Among them, the outlet assembly 103 includes two outlet connectors 10304. The top of the outlet connector 10304 is communicated with the outlet interface 10110. A third three-way valve 10303 is provided at the bottom of the outlet connector 10304. By communicating the top of the outlet connector 10304 with the outlet interface 10110 and providing the third three-way valve 10303 at the bottom of the outlet connector 10304, it is convenient to connect the outlet assembly 103 with the drying assembly 101.

[0039] Among them, a fifth connecting pipe 10301 is provided between the two third three-way valves 10303. An outlet pipe 10302 is provided on one side of the middle of the fifth connecting pipe 10301. By providing the fifth connecting pipe 10301 between the two third three-way valves 10303 and providing the outlet pipe 10302 on one side of the middle of the fifth connecting pipe 10301, it is convenient to connect the outlet pipe 10302 with the external pipe, which is convenient for the third three-way valve 10303 to control the compressed gas dried by the drying pipe 10111 to be discharged from the outlet pipe 10302.

[0040] Among them, a sewage discharge interface 10305 is provided at the bottom of the third three-way valve 10303. By providing the sewage discharge interface 10305 at the bottom of the third three-way valve 10303, it is convenient for the third three-way valve 10303 to control the discharge of the gas carrying water vapor for the regeneration purge of the desiccant inside the drying pipe 10111.

[0041] Specifically, through the setting of the mounting frame 10101, it is convenient to fixedly install the device on the skid-mounted base. An air inlet interface 10109 is provided at the top of the drying pipe 10111, and an air outlet interface 10110 is provided at the bottom of the drying pipe 10111, which facilitates the connection of the air inlet assembly 102 and the air outlet assembly 103 with the insulating pipe 10102. A second three-way valve 10203 is fixedly installed at the top of the air inlet joint 10204, and the bottom of the air inlet joint 10204 is connected to the air inlet interface 10109, which facilitates the connection of the air inlet assembly 102 with the drying assembly 101. A third connecting pipe 10201 is provided between the two second three-way valves 10203, and an air inlet pipe 10202 is provided on one side in the middle of the third connecting pipe 10201, which facilitates the connection of an external pipe with the air inlet pipe 10202, enabling the compressed gas to enter the drying assembly 101 for drying and dehydration. The second three-way valve 10203 facilitates controlling the compressed gas to enter the drying pipe 10111 with an adsorbent desiccant inside for drying and dehydration. A drying pipe 10111 is fixedly installed inside the insulating pipe 10102, and the drying pipe 10111 is filled with desiccant, which facilitates the desiccant to suck out the water vapor in the compressed gas passing through the drying pipe 10111 for drying. The top of the air outlet joint 10304 is connected to the air outlet interface 10110, and a third three-way valve 10303 is provided at the bottom of the air outlet joint 10304, which facilitates the connection of the air outlet assembly 103 with the drying assembly 101. A fifth connecting pipe 10301 is provided between the two third three-way valves 10303, and an air outlet pipe 10302 is provided on one side in the middle of the fifth connecting pipe 10301, which facilitates the connection of the air outlet pipe 10302 with an external pipe, and it is convenient for the third three-way valve 10303 to control the compressed gas dried by the drying pipe to be discharged from the air outlet pipe 10302. A first three-way valve 10106 is provided in the middle of the second connecting pipe 10105, and a wind guide hose 10107 is provided on one side of the first three-way valve 10106, which facilitates the first three-way valve 10106 to control the hot air inside the wind guide hose 10107 to blow towards the desiccant in the saturated insulating pipe 10102, heating and drying the desiccant inside the drying pipe 10111 and restoring the adsorption performance of the desiccant. One end of the wind guide hose 10107 is fixedly installed with a wind guide cover 10108, which facilitates the fixed installation of the wind guide cover 10108 on one side of the radiator fan of the skid-mounted compression equipment, and it is convenient to introduce the hot air discharged by the radiator fan into the wind guide hose 10107. A first connecting pipe 10103 is connected to one side at the bottom end of the two insulating pipes 10102, and an exhaust pipe 10104 is provided on one side in the middle of the first connecting pipe 10103, which facilitates the discharge of the air for heating the drying pipe 10111. A fourth connecting pipe 10205 is provided at the top of the two second three-way valves 10203, and a purging interface 10206 is provided at the top end in the middle of the fourth connecting pipe 10205, which facilitates the connection of an external pipe with the purging interface 10206, and it is convenient for the second three-way valve 10203 to introduce a clean high-speed air flow into the drying pipe 10111 with a saturated desiccant to purge the desiccant.Blow out the water vapor precipitated by heating the desiccant to restore the adsorption capacity of the desiccant. A sewage discharge interface 10305 is provided at the bottom of the third three-way valve 10303, facilitating the third three-way valve 10303 to control the discharge of the gas for regenerating and purging the desiccant inside the drying pipe 10111 along with the water vapor.

[0042] This specific embodiment is only an interpretation of the present application and is not a limitation thereof. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as it is within the scope of the claims of the present application, it is protected by the patent law.

Claims

1. A high-efficiency drying device for skid-mounted compression equipment, characterized in that: The invention comprises a drying component (101), wherein an air inlet component (102) is provided at the top of the drying component (101), and an air outlet component (103) is provided at the bottom of the drying component (101), wherein the drying component (101) comprises a mounting frame (10101), wherein two insulation pipes (10102) are fixedly mounted at the top of the mounting frame (10101), wherein a drying pipe (10111) is fixedly mounted inside the insulation pipe (10102), wherein the interior of the drying pipe (10111) is filled with a desiccant, and wherein the two insulation pipes (10102) are fixedly mounted inside the insulation pipe (10102). The top end of the two heat-insulating tubes (10102) is connected to a second connecting tube (10105), a first three-way valve (10106) is provided in the middle of the second connecting tube (10105), an air guide hose (10107) is provided on one side of the first three-way valve (10106), an air guide cover (10108) is fixedly installed on one end of the air guide hose (10107), the bottom ends of the two heat-insulating tubes (10102) are connected to a first connecting tube (10103), and an exhaust pipe (10104) is provided on one side of the middle of the first connecting tube (10103).

2. A high-efficiency drying device for skid-mounted compression equipment according to claim 1, characterized in that: An air inlet interface (10109) is provided at the top of the drying tube (10111), and an air outlet interface (10110) is provided at the bottom of the drying tube (10111).

3. A high-efficiency drying device for skid-mounted compression equipment according to claim 2, characterized in that: The air intake assembly (102) comprises two air intake connectors (10204), a second three-way valve (10203) being fixedly mounted on the top of the air intake connector (10204), and the bottom of the air intake connector (10204) is in communication with the air intake interface (10109).

4. A high-efficiency drying device for skid-mounted compression equipment according to claim 3, characterized in that: A third connecting pipe (10201) is provided between the two second three-way valves (10203), and an air intake pipe (10202) is provided on one side of the middle portion of the third connecting pipe (10201).

5. A high-efficiency drying device for skid-mounted compression equipment according to claim 4, characterized in that: A fourth connecting pipe (10205) is provided at the top of the two second three-way valves (10203), and a purge interface (10206) is provided at the top of the middle portion of the fourth connecting pipe (10205).

6. A high-efficiency drying device for skid-mounted compression equipment according to claim 2, characterized in that: The gas outlet assembly (103) comprises two gas outlet joints (10304), the top of the gas outlet joint (10304) is connected to the gas outlet interface (10110), and the bottom of the gas outlet joint (10304) is provided with a third three-way valve (10303).

7. A high-efficiency drying device for skid-mounted compression equipment according to claim 6, characterized in that: A fifth connecting pipe (10301) is provided between the two third three-way valves (10303), and an air outlet pipe (10302) is provided on one side of the middle portion of the fifth connecting pipe (10301).

8. A high-efficiency drying device for skid-mounted compression equipment according to claim 7, characterized in that: The bottom of the third three-way valve (10303) is provided with a sewage discharge interface (10305).

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