Air compression station with filtering function

Abstract

The utility model provides an air compression station with a filtering function, which comprises an air compression device and a water supply device, and the water supply device comprises a water tower connected with the air compression device and used for returning hot water and a water tank respectively connected with the water tower and the air compression device. And a first filter cavity connected with the water tower and a second filter cavity connected with the air compression device are arranged in the water tank. According to the air compression station with the filtering function, cooled water is conveyed into the water tank through the water tower, cooling water is filtered through the first filtering cavity and the second filtering cavity of the water tank, impurities of the cooling water are precipitated in the first filtering cavity and the second filtering cavity, and therefore the impurities in the cooling water are reduced; on the other hand, after the purified cooling water enters the air compression device, the cooling effect on compressed air and oil is better.

Description

Technical Field

[0001] The utility model relates to the field of air compressor stations, in particular to an air compressor station with a filtering function. Background Art

[0002] Air compressed by an air compressor is called compressed air. Compressed air is a medium for transmitting power, the second largest source of power after electricity, and a versatile process air source. Compared to other energy sources, it offers many advantages, including a wide range of sources, convenient transportation, non-toxicity, environmental friendliness, and low operating costs. Therefore, it is widely used in industries and sectors such as petroleum, chemical engineering, metallurgy, electricity, machinery and light industry, textiles, automotive manufacturing, electronics, food, medicine, biochemistry, national defense, and scientific research. When an air compressor station dissipates heat from recycled hot water, the water tower draws in air for cooling. This air, mixed with impurities, is then drawn into the water tower. Existing air compressor stations simply filter the water in the water tower, but some tiny impurities can cause poor water quality and turbidity. Turbid water is ineffective for cooling the air compressor, requiring frequent water changes, making it inconvenient to use.

[0003] Therefore, it is necessary to provide an air compression station with a filtering function to solve the above technical problems. Utility Model Content

[0004] The utility model provides an air compression station with a filtering function, which solves the problems in the prior art of air compression stations with a filtering function that most of them have unreasonable structural designs and unreasonable distribution of various components.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: an air compression station with a filtering function, comprising an air compression device and a water supply device connected to the air compression device and used to supply compressed air and oil cooling in the air compression device, the water supply device comprising a water tower connected to the air compression device for recovering hot water and a water tank connected to the water tower and the air compression device respectively, the water tank being provided with a first filter chamber connected to the water tower and a second filter chamber connected to the air compression device.

[0006] In the present invention, a third filter cavity is further provided in the water tank, and the third filter cavity is communicated with the first filter cavity and the second filter cavity respectively.

[0007] In the present invention, the second filter cavity and the third filter cavity are arranged side by side.

[0008] In the present invention, a first opening communicating with the third filter cavity is provided on the side wall of the first filter cavity, and a second opening communicating with the second filter cavity is provided on the side wall of the third filter cavity. The height of the second opening is higher than that of the first opening.

[0009] In the present invention, the water tank is further provided with a partition cavity, a water outlet cavity communicating with the partition cavity, and a filter screen located between the partition cavity and the water outlet cavity. The partition cavity is communicated with the second filter cavity, and the water outlet cavity is connected to the air compression device.

[0010] In the present invention, the first filter cavity and the water outlet cavity are both provided with water outlets for discharging impurities.

[0011] In the present invention, the air compression station further comprises a shell, the air compression device and the water tank are located inside the shell, and the water tower is located on the top of the shell and above the water tank.

[0012] In the present utility model, the air compression device includes an air compression component, a cooling component connected to the air compression component, and a post-processing component connected to the cooling component.

[0013] In the present invention, the air compression components are provided in plurality and arranged side by side.

[0014] In the utility model, a plurality of cooling fans and air filters are arranged on the peripheral side of the shell.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the air compressor station with filtering function of the utility model transports cooled water to the water tank through the water tower, and the cooling water is filtered through the first filter chamber and the second filter chamber of the water tank, so that the impurities in the cooling water are precipitated in the first filter chamber and the second filter chamber, thereby reducing the impurities in the cooling water. On the one hand, frequent replacement of cooling water is avoided, and on the other hand, the purified cooling water has a better cooling effect on the compressed air and oil after entering the air compression device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. The drawings described below are only drawings corresponding to some embodiments of the present invention.

[0017] Figure 1 The utility model is a three-dimensional air compressor station with filtering function Figure 1 .

[0018] Figure 2 The utility model is a three-dimensional air compressor station with filtering function Figure 2 .

[0019] Figure 3 The three-dimensional water tank of the air compressor station with filtering function of the utility model Figure 1 .

[0020] Figure 4 The three-dimensional water tank of the air compressor station with filtering function of the utility model Figure 2 .

[0021] 11. Shell; 12. Air compression device; 13. Water supply device; 111. Air filter; 121. Air compression assembly; 122. Cooling assembly; 123. Post-processing assembly; 131. Water tower; 132. Water tank; 1320. Third opening; 1321. First filter chamber; 1322. Second filter chamber; 1323. Third filter chamber; 1324. Spacer chamber; 1325. Water outlet chamber; 1326. Filter screen; 1327. Water outlet; 1328. First opening; 1329. Second opening. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0023] Unless otherwise defined, technical or scientific terms used herein shall have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.

[0024] The words "first", "second" and similar terms used in the present patent application specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0026] The following is a preferred embodiment of an air compressor station with filtering function provided by the present invention that can solve the above technical problems.

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in Figure 1 The utility model is a three-dimensional air compressor station with filtering function Figure 1 , Figure 2 The utility model is a three-dimensional air compressor station with filtering function Figure 2 , Figure 3 The three-dimensional water tank of the air compressor station with filtering function of the utility model Figure 1 , Figure 4 The three-dimensional water tank of the air compressor station with filtering function of the utility model Figure 2 .

[0028] In the figures, structurally similar elements are denoted by the same reference numerals.

[0029] The terms "first" and "second" in the present invention are used for descriptive purposes only and should not be understood as indicating or implying relative importance, nor as limiting the order of precedence.

[0030] The utility model provides an air compression station with a filtering function, comprising an air compression device 12 and a water supply device 13 connected to the air compression device 12 and used for cooling the compressed air and oil in the air compression device 12. The water supply device 13 comprises a water tower 131 connected to the air compression device 12 for recovering hot water and a water tank 132 connected to the water tower 131 and the air compression device 12 respectively. The water tank 132 is provided with a first filter chamber 1321 connected to the water tower 131 and a second filter chamber 1322 connected to the air compression device 12. The air compression device 12 is used to compress air, and the water supply device 13 is used to provide cooling water to the air compression device 12 for cooling the oil and compressed air in the air compression device 12. The water tower 131 is used to facilitate the addition of cooling water, the storage of cooling water, and the recovery of cooled hot water to the air compression device 12. When the oil and compressed air in the air compression device 12 are cooled, the cooling water is removed. During cooling, the cooling water in the water tank 132 enters the air compressor 12 to cool the compressed air and oil in the air compressor 12. The water treated by the air compressor 12 is converted from cooling water into hot water and returns to the water tower 131. The water tower 131 performs cold treatment on the hot water and enters the water tank 132. Since the first filter chamber 1321 of the water tank 132 is connected to the water tank 132, the water entering the first filter chamber 1321 is filtered by the first filter chamber 1321 and then enters the second filter chamber 1322 for filtration again. The water filtered by the second filter chamber 1322 enters the air compressor 12, thereby forming a cycle. The cooling water is filtered by the first filter chamber 1321 and the second filter chamber 1322 to filter impurities in the water tank 132, so that pure cooling water enters the air compressor 12 to dissipate heat from the compressed air and oil, thereby improving the heat dissipation effect of the air compressor 12.

[0031] A third filter chamber 1323 is also provided in the water tank 132. The third filter chamber 1323 is communicated with the first filter chamber 1321 and the second filter chamber 1322 respectively. The third filter chamber 1323 is located between the first filter chamber 1321 and the second filter chamber 1322, and is used to further increase the precipitation of water and reduce the entry of impurities into the air compression device 12.

[0032] The second filter chamber 1322 and the third filter chamber 1323 are arranged side by side, and the second filter chamber 1322 and the third filter chamber 1323 arranged side by side are used to reduce the volume of the water tank 132 to prevent the water tank 132 from being too large, thereby effectively reducing the volume of the air compression station.

[0033] A first opening 1328 communicating with the third filter chamber 1323 is provided on the side wall of the first filter chamber 1321, and a second opening 1329 communicating with the second filter chamber 1322 is provided on the side wall of the third filter chamber 1323. The height of the second opening 1329 is higher than that of the first opening 1328. The first opening 1328 is used to facilitate the cooling water of the first filter chamber 1321 to enter the third filter chamber 1323, and the second opening 1329 is used to facilitate the cooling water of the third filter chamber 1323 to enter the second filter chamber 1322. At the same time, the height of the second opening 1329 is higher than that of the first opening 1328, so that the cooling water entering the third filter chamber 1323 is convenient for settling in the third filter chamber 1323, thereby reducing the entry of impurities into the second filter chamber 1322.

[0034] The water tank 132 is also provided with a partition cavity 1324, a water outlet cavity 1325 communicating with the partition cavity 1324, and a filter screen 1326 located between the partition cavity 1324 and the water outlet cavity 1325. The partition cavity 1324 is communicated with the second filter cavity 1322, and the water outlet cavity 1325 is connected to the air compression device 12. The cooling water in the second filter cavity 1322 enters the partition cavity 1324. The cooling water entering the partition cavity 1324 is further filtered through the filter screen 1326 to further reduce impurities in the cooling water.

[0035] In this embodiment, the side wall of the second filter cavity 1322 is also provided with a third opening 1320 that is the same as the partition cavity 1324. The height of the third opening 1320 is higher than the height of the second opening 1329, which facilitates the cooling water entering the second filter cavity 1322 to settle in the second filter cavity 1322.

[0036] In this embodiment, the filter screen 1326 is provided with multiple layers, and the multiple layers of the filter screen 1326 can effectively block impurities in the cooling water.

[0037] The first filter chamber 1321 and the water outlet chamber 1325 are both provided with water outlets 1327 for discharging impurities. The water outlets 1327 are respectively located at both ends of the water tank 132, so as to facilitate the discharge of water in the water tank 132 from both ends of the water tank 132, and facilitate the cleaning or maintenance of the water tank 132.

[0038] The air compression station also includes a shell 11, an air compression device 12 and a water tank 132 are located in the shell 11, and a water tower 131 is located at the top of the shell 11 and above the water tank 132. The shell 11 is used to install the air compression device 12 and the water supply device 13, and is also used to prevent rain from wetting the air compression device 12. The water tower 131 is located at the top of the water tank 132, so that the water in the water tower 131 can fall directly from above into the water tank 132. At the same time, when the air compression station stops running, the water falling from the water tower 131 falls directly into the water tank 132, thereby avoiding the cooling water from being deposited in the pipe and preventing the pipe from rusting.

[0039] The air compression device 12 includes an air compression component 121, a cooling component 122 connected to the air compression component 121, and a post-processing component 123 connected to the cooling component 122. The air compression component 121 is used to compress the air. The compressed air and oil enter the cooling component 122 for cooling. The cooled compressed air enters the post-processing component 123 to adsorb water in the compressed air to ensure pure air.

[0040] There are multiple air compression components 121 arranged side by side. The multiple air compression components 121 can speed up the efficiency of air compression, thereby improving the efficiency of compressed air.

[0041] A plurality of cooling fans and air filters 111 are provided on the peripheral side of the shell 11. The cooling fans are used to dissipate heat from the air compression component 121 in the shell 11. When the cooling fans suck air from the outside of the shell 11, the air filter 111 is used to prevent debris from entering the shell 11.

[0042] Working principle:

[0043] When the water supply device 13 cools the compressed air and oil in the air compressor 12, the cooling water in the water tank 132 enters the air compressor 12 to cool the compressed air and oil. The cooling water becomes hot water after heat exchange in the air compressor 12. The hot water enters the water tower 131 from the air compressor 12. The hot water entering the water tower 131 is cooled by the water tower 131 and becomes cooling water before entering the water tank 132. The cooling water entering the water tank 132 from the water tower 131 enters the first filter chamber 1321. The cooling water is precipitated in the first filter chamber 1321. During the precipitation process, due to the continuous water inflow from the water tower 131, the cooling water in the first filter chamber 1321 enters the third filter chamber 1323 from the first opening 1328. Since the height of the second opening 1329 is higher than the height of the first opening 1328, the precipitation effect of the cooling water in the third filter chamber 1323 is improved. The effect is better. The cooling water precipitated through the third filter chamber 1323 enters the second filter chamber 1322 from the second opening 1329. Since the height of the third opening 1320 is higher than the height of the second opening 1329, the precipitation effect in the second filter chamber 1322 is even better. The cooling water precipitated through the second filter chamber 1322 enters the partition chamber 1324 from the third opening 1320. The internal cooling water entering the partition chamber 1324 is filtered again through the filter mesh 1326 and enters the water storage chamber. Finally, it enters the air compressor 12 from the water outlet chamber 1325 to cool the compressed air and oil in the air compressor 12 to form a cycle. After multiple filtrations in the water tank 132, it is ensured that there are fewer impurities in the cooling water entering the air compressor 12. On the one hand, it is used to reduce the number of times the cooling water is replaced. At the same time, the cooling water has a better effect on cooling the compressed air and oil in the air compressor 12.

[0044] In summary, although the present invention has been disclosed above with reference to preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined by the claims.

Claims

1. An air compression station with filtering function, characterized in that: The invention comprises an air compression device and a water supply device connected to the air compression device and used for cooling the compressed air and oil in the air compression device. The water supply device comprises a water tower connected to the air compression device for recovering hot water and a water tank connected to the water tower and the air compression device respectively. The water tank is provided with a first filter chamber connected to the water tower and a second filter chamber connected to the air compression device.

2. The air compression station with filtering function according to claim 1, characterized in that: A third filter cavity is also provided in the water tank, and the third filter cavity is communicated with the first filter cavity and the second filter cavity respectively.

3. The air compression station with filtering function according to claim 2, characterized in that: The second filter cavity and the third filter cavity are arranged side by side.

4. The air compression station with filtering function according to claim 3, characterized in that: A first opening communicating with the third filter cavity is provided on the side wall of the first filter cavity, and a second opening communicating with the second filter cavity is provided on the side wall of the third filter cavity. The height of the second opening is higher than that of the first opening.

5. The air compression station with filtering function according to claim 4, characterized in that: The water tank is further provided with a partition cavity, a water outlet cavity communicating with the partition cavity, and a filter screen located between the partition cavity and the water outlet cavity. The partition cavity is communicated with the second filter cavity, and the water outlet cavity is connected to the air compression device.

6. The air compression station with filtering function according to claim 5, characterized in that: The first filter cavity and the water outlet cavity are both provided with water outlets for discharging impurities.

7. The air compression station with filtering function according to claim 1, characterized in that: The air compression station further comprises a shell, the air compression device and the water tank are located inside the shell, and the water tower is located on the top of the shell and above the water tank.

8. The air compression station with filtering function according to claim 1, characterized in that: The air compression device includes an air compression component, a cooling component connected to the air compression component, and a post-processing component connected to the cooling component.

9. The air compression station with filtering function according to claim 8, characterized in that: The air compression components are provided in plurality and arranged side by side.

10. The air compression station with filtering function according to claim 7, characterized in that: A plurality of cooling fans and air filters are arranged on the peripheral side of the shell.

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