CN211133248U - Vacuum pump water circulation filter device for oil press - Google Patents
Vacuum pump water circulation filter device for oil press Download PDFInfo
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- CN211133248U CN211133248U CN201920939247.8U CN201920939247U CN211133248U CN 211133248 U CN211133248 U CN 211133248U CN 201920939247 U CN201920939247 U CN 201920939247U CN 211133248 U CN211133248 U CN 211133248U
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Abstract
The utility model provides a vacuum pump water circulation filter equipment for hydraulic press, includes vacuum pump, filter equipment, water tank, spiral condenser pipe, first circulating pump and second circulating pump. In the production process of the printed circuit board, a vacuum pump is needed to pump air at the pressing part of the oil press, the vacuum pump can pump out lubricating oil, scraps of the oil press, crushed materials adhered to the circuit board and other sundries out of the oil press, and after the sundries are combined with circulating water of the vacuum pump into sewage, the normal operation of the vacuum pump can be influenced. The utility model is provided with a settling zone, which is convenient for separating the debris and the oil pollutants in the sewage, a water storage zone which is used for secondary settling and water storage, and a filtering device which is used for filtering the sewage; the sewage is purified by utilizing the fractional precipitation, the loss of the filtering device is reduced while the vacuum pump is protected, and the cost for replacing the filter element of the filtering device is reduced; the spiral condenser pipe is arranged, so that the temperature of water is reduced, and the vacuum pump is effectively protected.
Description
Technical Field
The utility model relates to a vacuum pump water circulation filtration field, concretely relates to vacuum pump water circulation filtration device for oil press.
Background
In the production process of the printed circuit board, a link called multilayer board lamination is required, wherein the link is carried out in a vacuum sealing environment, so that a vacuum pump is required to pump air at the lamination part of an oil press.
In practical application, the vacuum pump can pump out air in the oil press, and can also pump out lubricating oil, scraps of the oil press, scraps of a circuit board, and other sundries, which bring great trouble to enterprises in practical production, because if the sundries are not well treated, after water circulation of the vacuum pump, the sundries can return to the vacuum pump, which can cause temperature rise of the vacuum pump and damage of wheel blades, thus affecting the vacuum pumping capacity of the vacuum pump and finally affecting the quality of products.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum pump water circulating filter device for oil press.
In order to achieve the above object, the utility model provides a following technical scheme:
a water circulation filter device of a vacuum pump for an oil press comprises a vacuum pump, a filter device, a water tank, a spiral condenser pipe, a first circulating pump and a second circulating pump, the air inlet of the vacuum pump is connected with an oil press through a pipeline, the air outlet of the vacuum pump is connected with the settling zone of the water tank through a pipeline, the water tank also comprises a water storage area and a separation plate arranged between the sedimentation area and the water storage area, the water inlet of the first circulating pump is connected with the sedimentation area through a pipeline, the water outlet of the first circulating pump is connected with the water inlet of the filtering device through a pipeline, the water outlet of the filtering device is connected with the water storage area through a pipeline, the water inlet of the second circulating pump is connected with the water storage area through a pipeline, the water outlet of the second circulating pump is connected with one end of the spiral condensation pipe through a pipeline, and the other end of the spiral condensation pipe is connected with the water filling port of the vacuum pump.
Furthermore, a water outlet is formed in the bottom of the settling zone. Used for discharging sewage.
Furthermore, a liquid level sensor is arranged on one side, facing the water storage area, of the isolation plate. The water level of the water storage area is monitored, and the vacuum pump is prevented from being dried due to water shortage.
Furthermore, the water storage area is connected with a water replenishing pipe, and the water replenishing pipe is also connected with a water replenishing pump. The water storage area is supplemented with water, so that the vacuum pump is prevented from being dried due to water shortage.
Furthermore, a P L C controller is arranged on one side of the water tank, and the P L C controller controls the liquid level sensor and the water replenishing pump, and is used for intelligent monitoring and automatic water replenishing.
Compared with the prior art, the utility model has the advantages of recycling water resource, protecting environment and saving energy; the device is provided with a precipitation area which is convenient for separating debris and oil pollutants in the sewage, a water storage area which plays roles of secondary precipitation and water storage, and a filtering device which is used for filtering the sewage; the sewage is purified by utilizing the fractional precipitation, the loss of the filtering device is reduced while the vacuum pump is protected, and the cost for replacing the filter element of the filtering device is reduced; the spiral condenser pipe is arranged, so that the temperature of water is reduced, and the vacuum pump is effectively protected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
the reference numbers include 1, a vacuum pump, 2, a water injection port, 3, an air inlet, 4, an exhaust port, 5, a water tank, 6, a settling zone, 7, a first circulating pump, 8, a filtering device, 9, a water replenishing pipe, 10, a water replenishing pump, 11, a P L C controller, 12, a water storage zone, 13, a water outlet, 14, a spiral condensing pipe, 15, an isolation plate, 16, a liquid level sensor, 17, a second circulating pump, 18 and an oil press.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides an embodiment, a vacuum pump water circulation filtering device for an oil press, comprising a vacuum pump 1, a filtering device 8, a water tank 5, a spiral condenser pipe 14, a first circulation pump 7 and a second circulation pump 17, wherein an air inlet 3 of the vacuum pump 1 is connected with an oil press 18 through a pipeline, an air outlet 4 of the vacuum pump 1 is connected with a settling zone 6 of the water tank 5 through a pipeline, the water tank 5 further comprises a water storage zone 12 and a partition plate 15 arranged between the settling zone 6 and the water storage zone 12, an water inlet of the first circulation pump 7 is connected with the settling zone 6 through a pipeline, a water outlet of the first circulation pump 7 is connected with a water inlet of the filtering device 8 through a pipeline, a water outlet of the filtering device 8 is connected with the water storage zone 12 through a pipeline, a water inlet of the second circulation pump 17 is connected with the water storage zone 12 through a pipeline, a water, the other end of the spiral condensation pipe 14 is connected with a water filling port 2 of the vacuum pump 1.
The bottom of the settling zone 6 is provided with a water outlet 13. Used for discharging sewage.
The side of the partition 15 facing the reservoir 12 is provided with a level sensor 16. The water level of the water storage area is monitored, and the vacuum pump is prevented from being dried due to water shortage.
The water storage area 12 is connected with a water replenishing pipe 9, and the water replenishing pipe 9 is also connected with a water replenishing pump 10. The water storage area is supplemented with water, so that the vacuum pump is prevented from being dried due to water shortage.
The operation principle is that the vacuum pump 1 is started to pump air from the oil press 18, air, debris, oil and the like in the oil press 18 enter from the air inlet 3 of the vacuum pump 1 and then are discharged from the air outlet 4 together with water in the vacuum pump 1, the air with impurities and the water are combined to become sewage, the sewage enters the precipitation area 6 of the water tank 5, debris particles in the sewage are precipitated at the bottom of the precipitation area 6, the oil floats on the upper layer of the precipitation area 6, the sewage is pumped out by the first circulating pump 7 and enters the filtering device 8 to be filtered, the sewage is discharged to the water storage area 12 after being filtered, the second circulating pump 17 pumps water in the water storage area 12, the water enters the vacuum pump 1 after being cooled by the spiral condensing pipe 14 to form circulation, wherein when the water level sensor 16 detects that the water level of the water storage area 12 is lower than a preset water level, the liquid level sensor 16 transmits data to the P L C controller 11, the P L C controller 11 starts the water replenishing pump 10 to replenish water in the water storage area 12, and when the water level sensor 16 returns to the preset water level, the P L C controller L closes the water replenishing pump to control the P11.
Has the advantages that: the water resource is recycled, the environment is protected, and the energy is saved; the device is provided with a precipitation area which is convenient for separating debris and oil pollutants in the sewage, a water storage area which plays roles of secondary precipitation and water storage, and a filtering device which is used for filtering the sewage; the sewage is purified by utilizing the fractional precipitation, the loss of the filtering device is reduced while the vacuum pump is protected, and the cost for replacing the filter element of the filtering device is reduced; the spiral condenser pipe is arranged, so that the temperature of water is reduced, and the vacuum pump is effectively protected.
The above description is further detailed for the present invention with reference to specific embodiments, and it should not be construed that the embodiments of the present invention are limited to the above description. It will be apparent to those skilled in the art that various simple deductions or substitutions can be made to the above embodiments without departing from the spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (5)
1. A vacuum pump water circulation filter device for an oil press comprises a vacuum pump, a filter device, a water tank, a spiral condenser pipe, a first circulating pump and a second circulating pump, and is characterized in that an air inlet of the vacuum pump is connected with the oil press through a pipeline, an exhaust port of the vacuum pump is connected with a settling zone of the water tank through a pipeline, the water tank further comprises a water storage zone and a partition plate arranged between the settling zone and the water storage zone, a water inlet of the first circulating pump is connected with the settling zone through a pipeline, a water outlet of the first circulating pump is connected with a water inlet of the filter device through a pipeline, a water outlet of the filter device is connected with the water storage zone through a pipeline, a water inlet of the second circulating pump is connected with the water storage zone through a pipeline, and a water outlet of the second circulating pump is connected with one end of the, the other end of the spiral condensation pipe is connected with a water filling port of the vacuum pump.
2. The vacuum pump water circulation filter device for the oil hydraulic press as recited in claim 1, wherein a water outlet is provided at the bottom of the settling zone.
3. The vacuum pump water circulation filter device for oil hydraulic press as set forth in claim 1, wherein a level sensor is provided on a side of said separator facing said reservoir.
4. The vacuum pump water circulation filter device for the oil press machine as claimed in claim 1, wherein the water storage area is connected with a water replenishing pipe, and the water replenishing pipe is further connected with a water replenishing pump.
5. The vacuum pump water circulation filter device for the oil hydraulic press as recited in claim 1, wherein a P L C controller is provided on one side of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920939247.8U CN211133248U (en) | 2019-06-21 | 2019-06-21 | Vacuum pump water circulation filter device for oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920939247.8U CN211133248U (en) | 2019-06-21 | 2019-06-21 | Vacuum pump water circulation filter device for oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211133248U true CN211133248U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920939247.8U Active CN211133248U (en) | 2019-06-21 | 2019-06-21 | Vacuum pump water circulation filter device for oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211133248U (en) |
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2019
- 2019-06-21 CN CN201920939247.8U patent/CN211133248U/en active Active
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