CN209161543U - A kind of sewage treatment cryogenic vacuum evaporator - Google Patents
A kind of sewage treatment cryogenic vacuum evaporator Download PDFInfo
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- CN209161543U CN209161543U CN201821747526.6U CN201821747526U CN209161543U CN 209161543 U CN209161543 U CN 209161543U CN 201821747526 U CN201821747526 U CN 201821747526U CN 209161543 U CN209161543 U CN 209161543U
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Abstract
The utility model discloses a kind of sewage treatment cryogenic vacuum evaporators, including evaporation can body, connecting tube, condenser pipe and vacuum pump, the top of the evaporation can body is provided with evaporator port, one end of the evaporator port is provided with connecting tube, one end snapping condenser pipe of the connecting tube, the side of the condenser pipe, which is run through, is connected with outlet pipe, and the other side of condenser pipe is provided with vacuum pump, is attached between the condenser pipe and vacuum pump by exhaust tube.The utility model passes through setting gasket and waterproof ring, the leakproofness of evaporation can body and connecting tube junction can be enhanced, avoiding the junction of evaporation can body and connecting tube has gas to pass through, destroy the vacuum environment of evaporator, strong water-proof air-permeable film is defended by the way that spy is arranged, evaporation liquid can be prevented to enter in condenser pipe by connecting tube, to make the encrustation of condenser pipe, shorten the service life of condenser pipe.
Description
Technical field
The utility model relates to technical field of sewage, specifically a kind of sewage treatment cryogenic vacuum evaporator.
Background technique
Sewage treatment is the water quality requirement for draining a certain water body to reach sewage or reusing, and is purified to it
Process.Sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
Every field also comes into the daily life of common people more and more.The upstream supplier of sewage treatment industry is mainly dirt
The manufacturer and sewage treatment drug supplier of water treatment facilities.It is very fast to belong to development, the good industry of demand status.
It is not easy to dismantle between the evaporator and condenser of cryogenic vacuum vaporising device currently on the market, and vacuum ring
Border sealing performance is poor, is difficult that the effect of sealing is not achieved, and the evaporation liquid in evaporator can flow in condenser pipe, to make
The service life of condenser pipe is shortened in condenser pipe fouling.Therefore, it is true to provide a kind of sewage treatment low temperature by those skilled in the art
Empty evaporator, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of sewage treatment cryogenic vacuum evaporators, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of sewage treatment cryogenic vacuum evaporator, including evaporation can body, connecting tube, condenser pipe and vacuum pump, institute
The top for stating evaporation can body is provided with evaporator port, and one end of the evaporator port is provided with connecting tube, the connection
One end snapping condenser pipe of pipe, the side of the condenser pipe, which is run through, is connected with outlet pipe, and the other side of condenser pipe is provided with very
Sky pump, is attached by exhaust tube between the condenser pipe and vacuum pump, offers outer spiral shell on the outside of the evaporator port
Line, one end of the connecting tube are provided with connection pipe port, and the bottom end of the connection pipe port is welded with casting lug thereon, and connecting tube
Be socketed on the outside of port and screw button, the inside for screwing button offers internal screw thread, the evaporator port with connect pipe end
It is provided with gasket between mouthful, the inside of the gasket is fixedly installed with waterproof ring, and the inside of the evaporator port is fixed
Spy is installed and defends strong water-proof air-permeable film.
As a further solution of the present invention: the external screw thread is plugged on the inside of internal screw thread, and external screw thread with it is interior
It is used cooperatively between screw thread.
As a further solution of the present invention, by screwing button between the evaporator port and connection pipe port
It is threadedly coupled, it is described to screw the component that button is steel alloy material.
The internal diameter of the gasket and evaporator port and it connect pipe port as a further solution of the present invention,
Internal diameter it is identical, and gasket be rubber material component.
One end of the waterproof ring is plugged on the inside of connection pipe port as a further solution of the present invention,
And the other end of waterproof ring is plugged on the inside of evaporator port, the waterproof ring and evaporator port and connect pipe port cooperation
It uses.
Pass through the connection seal of tube between evaporation can body and the condenser pipe as a further solution of the present invention,
Connection, and the bottom end of condenser pipe is provided with support base.
Compared with prior art, the utility model has the beneficial effects that
1, pass through evaporator port, external screw thread, connection pipe port, casting lug thereon, the combined use for screwing button and internal screw thread, energy
It is enough to snap together evaporation can body with connecting tube, make to be easily installed or dismantle between evaporation can body and connecting tube, thus
Improve the working efficiency of staff.
2, being used in combination by gasket and waterproof ring can enhance the sealing of evaporation can body and connecting tube junction
Property, it avoids the junction of evaporation can body and connecting tube from thering is gas to pass through, destroys the vacuum environment of evaporator.
3, strong water-proof air-permeable film is defended by the way that spy is arranged, evaporation liquid can be prevented to enter in condenser pipe by connecting tube, from
And make the encrustation of condenser pipe, shorten the service life of condenser pipe.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of sewage treatment cryogenic vacuum evaporator；
Fig. 2 is a kind of attachment structure schematic diagram of sewage treatment cryogenic vacuum evaporator；
Fig. 3 is the enlarged drawing of part A in Fig. 2.
In figure: 1, evaporating can body；2, connecting tube；3, condenser pipe；4, vacuum pump；5, exhaust tube；6, outlet pipe；7, it evaporates
Tank port；8, external screw thread；9, pipe port is connected；10, casting lug thereon；11, button is screwed；12, internal screw thread；13, gasket；14, waterproof
Ring；15, spy defends strong water-proof air-permeable film.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of sewage treatment cryogenic vacuum evaporator, including evaporation
The top of can body 1, connecting tube 2, condenser pipe 3 and vacuum pump 4, evaporation can body 1 is provided with evaporator port 7, evaporator end
One end of mouth 7 is provided with connecting tube 2, and one end snapping condenser pipe 3 of connecting tube 2 evaporates and passes through between can body 1 and condenser pipe 3
Connecting tube 2 is tightly connected, and the bottom end of condenser pipe 3 is provided with support base, and the side of condenser pipe 3, which is run through, is connected with outlet pipe 6, and
The other side of condenser pipe 3 is provided with vacuum pump 4, is attached between condenser pipe 3 and vacuum pump 4 by exhaust tube 5, evaporator end
Mouthfuls 7 outside offers external screw thread 8, and one end of connecting tube 2 is provided with connection pipe port 9, evaporator port 7 with connect pipe port
It is threadedly coupled between 9 by screwing button 11, screws the component that button 11 is steel alloy material, external screw thread 8 is plugged on internal screw thread
12 inside, and be used cooperatively between external screw thread 8 and internal screw thread 12, the bottom end of connection pipe port 9 is welded with casting lug thereon 10, and even
The outside of adapter tube port 9, which is socketed with, screws button 11, and the inside for screwing button 11 offers internal screw thread 12, by evaporator port 7, outside
Screw thread 8, connection pipe port 9, casting lug thereon 10, the combined use for screwing button 11 and internal screw thread 12 by evaporation can body 1 and can connect
Adapter tube 2 snaps together, and makes to be easily installed or dismantle between evaporation can body 1 and connecting tube 2, to improve staff's
Working efficiency.
Gasket 13, the internal diameter of gasket 13 and evaporator port are provided between evaporator port 7 and connection pipe port 9
7 is identical with the connection internal diameter of pipe port 9, and gasket 13 is the component of rubber material, and the inside of gasket 13 is fixedly installed with
Waterproof ring 14, one end of waterproof ring 14 is plugged on the inside of connection pipe port 9, and the other end of waterproof ring 14 is plugged on evaporator
The inside of port 7, waterproof ring 14 and evaporator port 7 and connect pipe port 9 and is used cooperatively, and passes through gasket 13 and waterproof ring 14
Combined use, the leakproofness of evaporation can body 1 and 2 junction of connecting tube can be enhanced, avoid evaporating can body 1 and connecting tube
2 junction has gas to pass through, and destroys the vacuum environment of evaporator.
The inside of evaporator port 7 is fixedly installed with spy and defends strong water-proof air-permeable film 15, defends strong water-proof air-permeable by the way that spy is arranged
Film 15 can prevent evaporation liquid from entering in condenser pipe 3 by connecting tube 2, to make the encrustation of condenser pipe, shorten condensation
The service life of pipe.
The working principle of the utility model is: in the process of processing, passing through the switch of control vacuum pump 4 to sewage
It is able to maintain the vacuum degree of evaporation can body 1, connecting tube 2 and condenser pipe 3, the boiling point of waste water is reduced, when needing to carry out at sewage
When reason, staff interconnects can body 1, connecting tube 2 and condenser pipe 3 is evaporated first, specific as follows, first work
Make personnel to be placed on the lower end of waterproof ring 14 inside the top of evaporator port 7, due to the effect of gasket 13, waterproof ring 14
Lower end will be stuck in the top of evaporator port 7, then the bottom end for connecting pipe port 9 is stuck in waterproof ring 14 by staff
Upper end makes to evaporate one entirety of formation between can body 1 and connecting tube 2, later in order to fix evaporation can body 1 and connecting tube 2,
It is provided in the outside of connection pipe port 9 and screws button 11, be internally provided with internal screw thread 12, evaporator port due to screwing button 11
7 outside is provided with external screw thread 8, therefore, the outside for being screwed in evaporator port 7 of button 11 tightly can will be screwed, due to convex
The effect of block 10 out, it will make evaporator port 7 with connect pipe port 9 gasket 13 caused to squeeze, thus the entire dress of enhancing
The airtightness set.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of sewage treatment cryogenic vacuum evaporator, including evaporation can body (1), connecting tube (2), condenser pipe (3) and very
Sky pump (4), which is characterized in that the top of evaporation can body (1) is provided with evaporator port (7), the evaporator port
(7) one end is provided with connecting tube (2), one end snapping condenser pipe (3) of the connecting tube (2), the side of the condenser pipe (3)
Through being connected with outlet pipe (6), and the other side of condenser pipe (3) is provided with vacuum pump (4), the condenser pipe (3) and vacuum pump
(4) it is attached between by exhaust tube (5), offers external screw thread (8), the connection on the outside of the evaporator port (7)
One end of pipe (2) is provided with connection pipe port (9), and the bottom end of connection pipe port (9) is welded with casting lug thereon (10), and is connected
It is socketed with and screws button (11) on the outside of pipe port (9), the inside for screwing button (11) offers internal screw thread (12), the evaporation
Tank port (7) is provided with gasket (13) with connecting between pipe port (9), and the inside of the gasket (13) is fixedly installed with anti-
Water ring (14), the inside of the evaporator port (7) are fixedly installed with spy and defend strong water-proof air-permeable film (15).
2. a kind of sewage treatment cryogenic vacuum evaporator according to claim 1, which is characterized in that the external screw thread
(8) it is plugged on the inside of internal screw thread (12), and is used cooperatively between external screw thread (8) and internal screw thread (12).
3. a kind of sewage treatment cryogenic vacuum evaporator according to claim 1, which is characterized in that the evaporator end
Mouthful (7) screw button (11) and are threadedly coupled with connect between pipe port (9) to pass through, and steel alloy material is in described screw button (11)
Component.
4. a kind of sewage treatment cryogenic vacuum evaporator according to claim 3, which is characterized in that the gasket
(13) internal diameter is identical as evaporator port (7) and the connection internal diameter of pipe port (9), and gasket (13) is the structure of rubber material
Part.
5. a kind of sewage treatment cryogenic vacuum evaporator according to claim 4, which is characterized in that the waterproof ring
(14) one end is plugged on the inside of connection pipe port (9), and the other end of waterproof ring (14) is plugged on evaporator port (7)
Inside, the waterproof ring (14) and evaporator port (7) and connect pipe port (9) and is used cooperatively.
6. a kind of sewage treatment cryogenic vacuum evaporator according to claim 1, which is characterized in that the evaporator master
It is tightly connected between body (1) and condenser pipe (3) by connecting tube (2), and the bottom end of condenser pipe (3) is provided with support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747526.6U CN209161543U (en) | 2018-10-26 | 2018-10-26 | A kind of sewage treatment cryogenic vacuum evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747526.6U CN209161543U (en) | 2018-10-26 | 2018-10-26 | A kind of sewage treatment cryogenic vacuum evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209161543U true CN209161543U (en) | 2019-07-26 |
Family
ID=67335363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821747526.6U Active CN209161543U (en) | 2018-10-26 | 2018-10-26 | A kind of sewage treatment cryogenic vacuum evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209161543U (en) |
-
2018
- 2018-10-26 CN CN201821747526.6U patent/CN209161543U/en active Active
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