CN109737061B - Vacuumizing device for wastewater vacuum distillation and vacuumizing method thereof - Google Patents
Vacuumizing device for wastewater vacuum distillation and vacuumizing method thereof Download PDFInfo
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- CN109737061B CN109737061B CN201910009737.2A CN201910009737A CN109737061B CN 109737061 B CN109737061 B CN 109737061B CN 201910009737 A CN201910009737 A CN 201910009737A CN 109737061 B CN109737061 B CN 109737061B
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Abstract
The invention discloses a vacuumizing device for vacuum distillation of wastewater and a vacuumizing method thereof. Has the advantages that: 1. the product has reasonable structural design, fully utilizes space, has low use difficulty and is convenient to mount; 2. the air in the refrigeration water pipe is vacuumized through the slide valve vacuumizing device, so that the vacuumizing efficiency is high, and the effect is good; 3. through purifying and handling the air of evacuation operation suction, prevent that harmful substance from discharging to causing the pollution in the air.
Description
Technical Field
The invention relates to the technical field of vacuumizing equipment, in particular to a vacuumizing device for vacuum distillation of wastewater and a vacuumizing method thereof.
Background
The vacuum pumping is an essential and important process before the refrigerant is filled in the production or maintenance process of the refrigeration equipment. Namely, the vacuum pump is connected with the pipeline of the refrigeration system (generally, the high-pressure side and the low-pressure side are simultaneously connected), and the non-condensable gas, the water and the like in the pipeline of the system are removed.
Compared with the Chinese patent with the publication number of CN103277315B, the vacuum pumping system and the vacuum pumping method are disclosed, and the system comprises a pressure detection unit, a vacuum pumping unit and a control unit; the pressure detection unit is used for detecting the pressure value in the pump body of the water pump; the vacuumizing unit is used for vacuumizing the interior of the pump body of the water pump; the vacuumizing unit is connected into the water pump body through a switch unit; the control end of the switch unit and the output end of the pressure detection unit are both connected to the control unit.
The device only detects pressure when the device works in the use process, air and moisture pumped by the device cannot be treated, the condensing agent contains various harmful substances, and untreated air directly overflows into the air and then causes air pollution.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a vacuum extractor for vacuum distillation of wastewater and a vacuum extracting method thereof.
The invention realizes the purpose through the following technical scheme:
an evacuating device for vacuum distillation of wastewater comprises a water storage tank, wherein a top cover is arranged at the top of the water storage tank, a connecting port is arranged at the top of the top cover, an exhaust port is arranged at the other side of the connecting port, a heat-conducting outer cover is arranged outside the water storage tank, a refrigerating water pipe is arranged between the heat-conducting outer cover and the water storage tank, a water outlet is arranged at the top of the refrigerating water pipe, a water inlet is arranged at the other side of the heat-conducting outer cover, a pump body is arranged at the other end of the water outlet, a pump seat is arranged at the bottom of the pump body, an air inlet is arranged at the top of the pump body, a slide rail block is arranged below the air inlet, a through-hole slide bar is arranged on the slide rail block, a, the intake pipe other end is provided with clean jar, clean jar bottom is provided with the oil reservoir, the oil reservoir top is provided with the active carbon filter layer, active carbon filter layer top is provided with photocatalyst layer, clean tank deck portion is provided with disappointing mouth, clean jar front end is provided with the controller, the model of controller is KY02S, pump body rear end is provided with the shaft coupling, the shaft coupling rear end is provided with driving motor, driving motor the gas vent with the pressure valve all with controller electric connection.
Furthermore, the top cover is connected with the water storage tank through a flange, the water storage tank is welded inside the heat conduction outer cover, and the refrigeration water pipe is nested between the water storage tank and the heat conduction outer cover.
Further, the water outlet is connected with the air inlet through a pipeline, and the water inlet is connected with the pressure communicating vessel through a pipeline.
Furthermore, the slide rail block is clamped in the pump body, the through hole slide bar is clamped on the slide rail block, and a through hole is formed in the through hole slide bar in a machining mode.
Furthermore, the through hole slide bar is embedded in the connecting eccentric wheel in a clamping manner, the connecting eccentric wheel is connected with the transmission shaft through a pin key, and the transmission shaft is connected with the pump body through a bearing.
Furthermore, a pressure sensor is arranged in the air inlet, the model of the pressure sensor is PT124B-111T, a rotating ring is arranged in the pump body, and the pressure valve is clamped at one end of the pump body.
Furthermore, the activated carbon filter layer is fixed inside the cleaning tank through screws, the photocatalyst layer is fixed inside the cleaning tank through screws, and the refrigeration water pipe is filled at the bottom of the cleaning tank.
Furthermore, the shaft coupling passes through the cotter key with the transmission shaft links to each other, driving motor with the shaft coupling transmission is connected.
Further, the air inlet pipe and the air leakage opening are clamped on the cleaning tank, and the connecting port and the air exhaust opening are clamped on the top of the top cover.
The invention also provides a use method of the vacuum-pumping device for vacuum distillation of wastewater, which is applied to the vacuum-pumping device for vacuum distillation of wastewater, and the specific vacuum-pumping method comprises the following steps: when the device is used for vacuumizing, the controller control device works, a worker installs and communicates parts, and when vacuumizing is performed, the driving motor drives the shaft coupler to rotate, the shaft coupler drives the transmission shaft to rotate, so that the connecting eccentric wheel eccentrically rotates in the pump body, the through hole slide bar slides up and down in the slide rail block at the moment, the pressure valve performs air suction according to rules, so that air in the refrigerating water pipe is discharged into the air inlet through the heat conduction outer cover and enters the pump body through the through hole in the through hole slide bar, the pressure valve is convenient to discharge in the rotary compression of the transmission shaft, discharged gas enters the cleaning tank through the air inlet pipe, water vapor in the air is removed through the filtration of the oil layer, and the gas is purified through the filtration of the active carbon filter layer and the photocatalyst layer, the purified air is discharged through the air leakage port, and the vacuumizing operation can be completed by repeating the process.
The invention has the beneficial effects that:
1. the product has reasonable structural design, fully utilizes space, has low use difficulty and is convenient to mount;
2. the air in the refrigeration water pipe is vacuumized through the slide valve vacuumizing device, so that the vacuumizing efficiency is high, and the effect is good;
3. through purifying and handling the air of evacuation operation suction, prevent that harmful substance from discharging to causing the pollution in the air.
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 the drawings without creative efforts.
FIG. 1 is a schematic diagram of a front view of a refrigeration water pipe of a vacuum extractor for vacuum distillation of wastewater according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a vacuum-pumping pump of the vacuum-pumping device for vacuum distillation of wastewater according to the present invention;
FIG. 3 is a left side view of a vacuum pump of the vacuum extractor for vacuum distillation of wastewater according to the present invention;
FIG. 4 is a schematic view of the internal structure of a cleaning tank of the vacuum extractor for vacuum distillation of wastewater according to the present invention;
FIG. 5 is a front view of a cleaning tank of the vacuum extractor for vacuum distillation of wastewater according to the present invention;
FIG. 6 is a block diagram of a circuit structure of the vacuum extractor for vacuum distillation of wastewater according to the present invention.
The reference numerals are explained below:
1. a refrigeration water pipe; 2. a water outlet; 3. a thermally conductive outer cover; 4. a water storage tank; 5. an exhaust port; 6. a connection port; 7. a top cover; 8. a water inlet; 9. a pressure valve; 10. a through-hole slide bar; 11. an air inlet; 12. a slide rail block; 13. connecting an eccentric wheel; 14. a drive shaft; 15. a pump body; 16. a pump mount; 17. a coupling; 18. a drive motor; 19. an oil layer; 20. an activated carbon filter layer; 21. a photocatalyst layer; 22. cleaning the tank; 23. an air inlet pipe; 24. an air escape opening; 25. and a controller.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The first embodiment is as follows:
as shown in fig. 1-6, a vacuum pumping device for vacuum distillation of wastewater comprises a water storage tank 4, a top cover 7 is arranged on the top of the water storage tank 4, a connection port 6 is arranged on the top of the top cover 7, an exhaust port 5 is arranged on the other side of the connection port 6, a heat conduction outer cover 3 is arranged on the outer side of the water storage tank 4, a refrigeration water pipe 1 is arranged between the heat conduction outer cover 3 and the water storage tank 4, a water outlet 2 is arranged on the top of the refrigeration water pipe 1, a water inlet 8 is arranged on the other side of the heat conduction outer cover 3, a pump body 15 is arranged on the other end of the water outlet 2, a pump base 16 is arranged on the bottom of the pump body 15, an air inlet 11 is arranged on the top of the pump body 15, a slide block 12 is arranged below the air inlet 11, a through-hole slide bar 10 is arranged, the utility model discloses a pump body 15, including pump body 15, pressure valve 9, intake pipe 23, clean jar 22 bottom is provided with oil reservoir 19, 19 tops in the oil reservoir are provided with activated carbon filter layer 20, activated carbon filter layer 20 tops are provided with photocatalyst layer 21, clean jar 22 top is provided with disappointing mouthful 24, clean jar 22 front end is provided with controller 25, controller 25's model is KY02S, pump body 15 rear end is provided with shaft coupling 17, shaft coupling 17 rear end is provided with driving motor 18, driving motor 18 the gas vent 5 with pressure valve 9 all with controller 25 electric connection.
Example two:
the difference between this embodiment and the first embodiment is:
in this embodiment, the slide rail block 12 is embedded in the pump body 15, the through-hole slide rod 10 is embedded in the slide rail block 12, and a through-hole is formed in the through-hole slide rod 10.
Specifically, the arrangement is such that the through-hole sliding rod 10 slides up and down in the sliding rail block 12, and air in the air inlet 11 is introduced into the pump body 15.
The invention also provides a use method of the vacuum-pumping device for vacuum distillation of wastewater, which is applied to the vacuum-pumping device for vacuum distillation of wastewater, and the specific vacuum-pumping method comprises the following steps: when the device is used for vacuumizing, the controller 25 controls the device to work, a worker installs and communicates parts, and when vacuumizing, the driving motor 18 drives the shaft coupling 17 to rotate, the shaft coupling 17 drives the transmission shaft 14 to rotate, so that the connecting eccentric wheel 13 is eccentrically rotated in the pump body 15, at the moment, the through hole slide bar 10 slides up and down in the slide rail block 12, the pressure valve 9 is used for pumping air regularly, so that the air inlet 11 discharges the air in the refrigeration water pipe 1 through the heat conduction outer cover 3 into the air inlet 11, and the air enters the pump body 15 through the through hole in the through hole slide bar 10, so that the pressure valve 9 is discharged in the rotary compression of the transmission shaft 14, the discharged air enters the cleaning tank 22 through the air inlet pipe 23, and the water vapor in the air is discharged through the filtration of the oil layer 19, the gas is purified by the filtration of the active carbon filter layer 20 and the photocatalyst layer 21, the purified air is discharged through the air leakage port 24, and the vacuumizing operation can be completed by repeating the above processes.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a waste water is evacuating device for vacuum distillation which characterized in that: comprises a water storage tank (4), a top cover (7) is arranged at the top of the water storage tank (4), a connecting port (6) is arranged at the top of the top cover (7), an exhaust port (5) is arranged at the other side of the connecting port (6), a heat-conducting outer cover (3) is arranged at the outer side of the water storage tank (4), a refrigerating water pipe (1) is arranged between the heat-conducting outer cover (3) and the water storage tank (4), a water outlet (2) is arranged at the top of the refrigerating water pipe (1), a water inlet (8) is arranged at the other side of the heat-conducting outer cover (3), a pump body (15) is arranged at the other end of the water outlet (2), a pump seat (16) is arranged at the bottom of the pump body (15), an air inlet (11) is arranged at the top of the pump body (15), a slide rail block (12), through-hole slide bar (10) below is provided with connects eccentric wheel (13), it is provided with transmission shaft (14) to connect eccentric wheel (13) one end, pump body (15) one side is provided with pressure valve (9), pressure valve (9) are connected with intake pipe (23), intake pipe (23) other end is provided with clean jar (22), clean jar (22) bottom is provided with oil reservoir (19), oil reservoir (19) top is provided with activated carbon filter layer (20), activated carbon filter layer (20) top is provided with photocatalyst layer (21), clean jar (22) top is provided with disappointing mouth (24), clean jar (22) front end is provided with controller (25), pump body (15) rear end is provided with shaft coupling (17), shaft coupling (17) rear end is provided with driving motor (18), driving motor (18) The exhaust port (5) and the pressure valve (9) are electrically connected with the controller (25), a pressure sensor is arranged in the air inlet (11), a rotating ring is arranged in the pump body (15), and the pressure valve (9) is clamped and embedded at one end of the pump body (15).
2. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the top cover (7) is connected with the water storage tank (4) through a flange, the water storage tank (4) is welded inside the heat conduction outer cover (3), and the refrigeration water pipe (1) is nested between the water storage tank (4) and the heat conduction outer cover (3).
3. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the water outlet (2) is connected with the air inlet (11) through a pipeline, and the water inlet (8) is connected with the pressure communicating vessel through a pipeline.
4. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the slide rail block (12) is clamped and embedded in the pump body (15), the through hole slide rod (10) is clamped and embedded on the slide rail block (12), and a through hole is formed in the through hole slide rod (10) in a machining mode.
5. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the connecting eccentric wheel (13) is connected with the transmission shaft (14) through a pin key, and the transmission shaft (14) is connected with the pump body (15) through a bearing.
6. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the activated carbon filter layer (20) is fixed inside the cleaning tank (22) through screws, the photocatalyst layer (21) is fixed inside the cleaning tank (22) through screws, and the refrigeration water pipe (1) is filled at the bottom of the cleaning tank (22).
7. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the shaft coupling (17) is connected with the transmission shaft (14) through a pin key, and the driving motor (18) is in transmission connection with the shaft coupling (17).
8. The vacuum extractor for vacuum distillation of wastewater according to claim 1, wherein: the air inlet pipe (23) and the air leakage opening (24) are clamped and embedded on the cleaning tank (22), and the connecting port (6) and the air exhaust opening (5) are clamped and embedded at the top of the top cover (7).
9. A method for using a vacuum extractor for vacuum distillation of wastewater, which is applied to the vacuum extractor for vacuum distillation of wastewater according to any one of claims 1 to 8, and is characterized in that: the specific vacuum pumping method comprises the following steps: when the device is used for vacuumizing, the controller (25) controls the device to work, a worker installs and communicates parts, when the device is vacuumized, the driving motor (18) drives the shaft coupler (17) to rotate, the shaft coupler (17) drives the transmission shaft (14) to rotate, so that the connecting eccentric wheel (13) eccentrically rotates in the pump body (15), at the moment, the through hole slide bar (10) vertically slides in the slide rail block (12), the pressure valve (9) performs air suction regularly, the air in the refrigerating water pipe (1) is discharged into the air inlet (11) through the heat conduction outer cover (3) by the air inlet (11), and enters the pump body (15) through the through hole in the through hole slide bar (10), so that the pressure valve (9) is conveniently discharged in the rotary compression of the transmission shaft (14), the discharge gas warp intake pipe (23) enter into in clean jar (22), the process the steam in the filtration of oil reservoir (19) is got rid of the air, the warp activated carbon filter layer (20) with the filtration of photocatalyst layer (21) purifies gas, and the air warp after the purification is in mouthful (24) are discharged, and evacuation operation can be accomplished to repeated above-mentioned process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009737.2A CN109737061B (en) | 2019-01-05 | 2019-01-05 | Vacuumizing device for wastewater vacuum distillation and vacuumizing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009737.2A CN109737061B (en) | 2019-01-05 | 2019-01-05 | Vacuumizing device for wastewater vacuum distillation and vacuumizing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109737061A CN109737061A (en) | 2019-05-10 |
| CN109737061B true CN109737061B (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009737.2A Active CN109737061B (en) | 2019-01-05 | 2019-01-05 | Vacuumizing device for wastewater vacuum distillation and vacuumizing method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0641583A1 (en) * | 1993-09-01 | 1995-03-08 | Alcatel Cit | Installation for the continuous purification of a solvent |
| CN103195713A (en) * | 2013-04-01 | 2013-07-10 | 浙江真空设备集团有限公司 | Vacuum pump |
| CN205370982U (en) * | 2015-09-15 | 2016-07-06 | 苏州普京真空技术有限公司 | Vacuum pump |
| CN106089635A (en) * | 2016-08-05 | 2016-11-09 | 王文兵 | A kind of vacuum pump set of the steam that mainly draws water |
| CN206476776U (en) * | 2017-02-23 | 2017-09-08 | 温从义 | A kind of water still of the convenient control of energy-saving safety |
| CN206631436U (en) * | 2017-03-02 | 2017-11-14 | 南京奥福瑞压缩机有限公司 | A kind of purification type air compressor |
-
2019
- 2019-01-05 CN CN201910009737.2A patent/CN109737061B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0641583A1 (en) * | 1993-09-01 | 1995-03-08 | Alcatel Cit | Installation for the continuous purification of a solvent |
| CN103195713A (en) * | 2013-04-01 | 2013-07-10 | 浙江真空设备集团有限公司 | Vacuum pump |
| CN205370982U (en) * | 2015-09-15 | 2016-07-06 | 苏州普京真空技术有限公司 | Vacuum pump |
| CN106089635A (en) * | 2016-08-05 | 2016-11-09 | 王文兵 | A kind of vacuum pump set of the steam that mainly draws water |
| CN206476776U (en) * | 2017-02-23 | 2017-09-08 | 温从义 | A kind of water still of the convenient control of energy-saving safety |
| CN206631436U (en) * | 2017-03-02 | 2017-11-14 | 南京奥福瑞压缩机有限公司 | A kind of purification type air compressor |
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| CN109737061A (en) | 2019-05-10 |
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