CN220351762U - Industrial MVR crystallization concentration device - Google Patents
Industrial MVR crystallization concentration device Download PDFInfo
- Publication number
- CN220351762U CN220351762U CN202321327181.XU CN202321327181U CN220351762U CN 220351762 U CN220351762 U CN 220351762U CN 202321327181 U CN202321327181 U CN 202321327181U CN 220351762 U CN220351762 U CN 220351762U
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- China
- Prior art keywords
- mother liquor
- seat
- butt joint
- pipe
- communicated
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- 238000002425 crystallisation Methods 0.000 title claims abstract description 24
- 230000008025 crystallization Effects 0.000 title claims abstract description 24
- 239000012452 mother liquor Substances 0.000 claims abstract description 56
- 210000001503 joint Anatomy 0.000 claims description 45
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 description 16
- 238000001704 evaporation Methods 0.000 description 16
- 230000006835 compression Effects 0.000 description 13
- 238000007906 compression Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses an industrial MVR crystallization concentration device, which comprises a steam circulation pipe, a connecting and butt-jointing seat and a return pipe, wherein one side of the steam circulation pipe is communicated with the connecting and butt-jointing seat, the lower end of the steam circulation pipe is communicated with a mother liquor tank through the return pipe and a compressor, the lower end of the connecting and butt-jointing seat is communicated with the mother liquor tank, the bottom of the mother liquor tank is communicated with a guide and discharge pipe, the rear end of the mother liquor tank is communicated with a communication seat, and the communication seat is communicated with a pressurization treatment structure.
Description
Technical Field
The utility model relates to the technical field of industrial MVR equipment, in particular to an industrial MVR crystallization concentration device.
Background
The core of the MVR technology is that the heat of the secondary steam is used as a heat source to replace the fresh steam through compression and temperature rise, namely, a part of compressor is additionally used for doing work to realize the circulation evaporation. Therefore, the purpose of evaporation and concentration can be realized by means of self-circulation of an evaporation system without external fresh steam.
According to chinese patent publication No. CN217555999U, an industrial waste brine MVR evaporation crystallization device is disclosed, including the evaporation crystallization case, the one end at evaporation crystallization case top is provided with the intake pipe, and the other end at evaporation crystallization case top is provided with annotates the liquid pipe, and the inside of evaporation crystallization case is provided with heating cabinet and evaporation case, and the internally mounted of heating cabinet has the electrothermal tube that is used for the heating, separates through a baffle phase between heating cabinet and the evaporation case, still is provided with the ventilation pipe that is used for the inside steam transmission of heating cabinet between heating cabinet and the evaporation case. Through the setting of moving mechanism for horizontal baffle can remove in the inside of evaporation crystallization case, makes evaporation crystallization incasement evaporation case split into two box, makes the inside liquid of bottom box reinjection into evaporation crystallization case through miniature water pump's setting inside, then discharges the crystalline solid of evaporation crystallization case bottom, reduces the long-time accumulation of crystalline solid, reduces crystalline solid absorption heat energy, more the energy saving.
However, the current industrial MVR crystallization concentration device and the above cases have the following problems: traditional MVR crystallization enrichment facility adopts secondary steam to carry out pressurization conduction, realizes the internal heating function, but to the mother liquor irritate and do not carry out the pressurization, through the pressurization, can improve inside temperature and the efficiency of reaction, consequently current equipment can cause certain inconvenience, needs to improve.
Disclosure of Invention
The present utility model is directed to an industrial MVR crystallization concentration device to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the industrial MVR crystallization concentration device comprises a steam circulation pipe, a connecting butt joint seat and a return pipe, wherein one side of the steam circulation pipe is communicated with the connecting butt joint seat, the lower end of the steam circulation pipe is communicated with a mother liquor tank through the return pipe and a compressor, the lower end of the connecting butt joint seat is communicated with the mother liquor tank, the bottom of the mother liquor tank is communicated with the guide pipe, the mother liquor tank is heated by installing the mother liquor tank, concentration treatment can be carried out, steam is led out through the connecting butt joint seat and reaches the steam circulation pipe, the compressor can work at the moment, compression treatment of the steam is realized, the steam can reach the inside of the mother liquor tank through the return pipe to help to carry out continuous heating treatment, and meanwhile, the connecting butt joint seat and the mother liquor tank are provided with check valves to prevent the reverse movement of the steam;
the back end intercommunication that the mother liquor was irritated has the intercommunication seat, the intercommunication has the pressurization structure on the intercommunication seat, the pressurization structure is used for the pressurization intercommunication processing work of mother liquor to irritate, intercommunication seat, provides operating pressure for the mother liquor is irritated.
Specifically, the pressurization structure is including the intercommunication butt joint pipe, extrusion push rod and butt joint conducting rod, the lower extreme telescopic connection of intercommunication butt joint pipe has extrusion push rod, extrusion push rod's lower extreme articulates there is butt joint conducting rod, butt joint conducting rod passes through the driving disc drive and connects, install the motor on the driving disc, the motor is through the spacing support setting of firm support, through installing the pressurization structure, the pressurization structure can be for mother liquor filling, intercommunication seat carries out the pressurization, help carry out the concentrated reaction of rapidness, the motor drives, drive the driving disc motion, thereby carry out compression treatment through extrusion push rod, butt joint conducting rod, help carrying out mother liquor filling, the inside compression regulation and control work of intercommunication seat, the speed of convenient increase reaction.
Specifically, firm support and the spacing support setting of intercommunication seat, the motor drives the butt joint conducting rod through the driving disk and carries out eccentric motion, conveniently carries out reciprocating type drive function, improves inside pressure intensity.
Specifically, the intercommunication is to take over and intercommunication seat butt joint intercommunication, and the intercommunication seat is filled the intercommunication with the mother liquor and is set up, helps carrying out intercommunication butt joint work.
Specifically, mother liquor is irritated, intercommunication seat, return conduit constitution circulation loop, and the compressor can carry out the compression of steam, realizes the waste heat utilization function.
Specifically, be equipped with the check valve on the hookup location of connecting guide butt joint seat and mother liquor jar, prevent steam reflux.
Compared with the prior art, the utility model has the beneficial effects that:
1. through installing the mother liquor and irritating, the mother liquor is irritated and is heated, can carry out concentration treatment, and steam is led out through even leading the butt joint seat, reaches on the steam circulation pipe, and the compressor that this moment can work, realizes the compression treatment of steam for the steam can reach the inside that the mother liquor was irritated through the return conduit, helps carrying out continuous heating treatment, and even leading simultaneously is equipped with the check valve to the butt joint seat, the mother liquor is irritated, prevents that steam from reversing to move.
2. Through installation pressurization structure, pressurization structure can be for mother liquor filling, intercommunication seat carry out pressurization, and the concentrated reaction of helping carrying out the rapidization drives by the motor, drives the driving disk motion to carry out compression treatment through extrusion push rod, butt joint conducting rod, help carrying out the inside compression regulation and control work of mother liquor filling, intercommunication seat, the speed of convenient increase reaction.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a rear view of the body of the present utility model;
FIG. 3 is a schematic view of the structure of the press treatment of the present utility model.
In the figure: 1-a steam circulation pipe; 2-connecting a guide butt joint seat; 3-return duct; 4, mother liquor filling; 5-compressor; 6-a guide and discharge pipe; 7-connecting the seats; 8-pressurizing the structure; 9-connecting the butt joint pipe; 10-extruding a push rod; 11-butt joint of conductive rods; 12-driving a disc; 13-a stable support; 14-motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the industrial MVR crystallization concentration device comprises a steam circulation pipe 1, a connecting and guiding butt joint seat 2 and a return pipe 3, wherein one side of the steam circulation pipe 1 is communicated with the connecting and guiding butt joint seat 2, the lower end of the steam circulation pipe 1 is communicated with a mother liquor tank 4 through the return pipe 3 and a compressor 5, the lower end of the connecting and guiding butt joint seat 2 is communicated with the mother liquor tank 4, and the bottom of the mother liquor tank 4 is communicated with a guiding and guiding pipe 6;
the rear end intercommunication that the mother liquor was irritated 4 has intercommunication seat 7, the intercommunication has pressurization processing structure 8 on the intercommunication seat 7, pressurization processing structure 8 is used for mother liquor to irritate 4, the pressurization processing work of intercommunication seat 7, for providing operating pressure in the mother liquor is irritated 4, through installing the mother liquor and irritate 4, the mother liquor is irritated 4 and is through heating, can carry out concentration treatment, and steam is led out through linking and leading butt joint seat 2, reach on the steam circulation pipe 1, compressor 5 at this moment can work, realize the compression processing of steam, make steam can reach the inside that the mother liquor was irritated 4 through the return conduit 3, help carries out continuous heating treatment, the while is connected and is equipped with the check valve on butt joint seat 2, the mother liquor is irritated 4, prevent that steam from reversing to move.
The pressurization structure 8 is including the intercommunication is to taking over 9, extrusion push rod 10 and butt joint conducting rod 11, the intercommunication is to the lower extreme telescopic connection of taking over 9 has extrusion push rod 10, extrusion push rod 10's lower extreme articulates has butt joint conducting rod 11, butt joint conducting rod 11 passes through driving disk 12 drive connection, install motor 14 on the driving disk 12, motor 14 is through the spacing support setting of firm support 13, through installation pressurization structure 8, pressurization structure 8 can be for mother liquor is irritated 4, the concentrated reaction of intercommunication seat 7, help carrying out the rapidization, motor 14 drives, drive driving disk 12 motion, thereby carry out compression processing through extrusion push rod 10, butt joint conducting rod 11, help carrying out mother liquor and irritate 4, the inside compression regulation and control work of intercommunication seat 7, the rate of convenient increase reaction.
The firm support 13 carries out eccentric motion with the spacing support setting of intercommunication seat 7, and motor 14 drives butt joint conducting rod 11 through driving disk 12, and the intercommunication is to take over 9 and the butt joint of intercommunication seat 7 and is linked together, and the intercommunication seat 7 is filled 4 with the mother liquor and is set up, and the mother liquor is filled 4, intercommunication seat 7, return conduit 3 constitutes circulation loop, and compressor 5 can carry out the compression of steam, is equipped with the check valve on the hookup location that even leads butt joint seat 2 and mother liquor and irritates 4.
Working principle: when needing the during operation, the user makes up the setting with overall structure, for mother liquor is irritated 4 and is heated, motor 14 carries out work simultaneously, drive driving disk 12 rotates, make butt joint conducting rod 11 eccentric motion, drive the articulated extrusion push rod 10 that sets up in upper portion and move, make extrusion push rod 10 flexible setting on the intercommunication butt joint pipe 9, realize the air compression function, make mother liquor irritate 4, the pressure in the intercommunication seat 7 is adjusted, when mother liquor irritates 4 heating simultaneously, steam is through leading butt joint seat 2 conduction to steam circulation pipe 1 on, at this moment compressor 5 can compress treatment, make steam reach the inside that mother liquor irritated 4 through the return conduit 3, improve the reaction temperature in the mother liquor irritated 4, help to produce processing work, accomplish work.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Industry MVR crystallization enrichment facility, its characterized in that: the device comprises a steam circulation pipe (1), a connecting butt seat (2) and a return pipe (3), wherein one side of the steam circulation pipe (1) is communicated with the connecting butt seat (2), the lower end of the steam circulation pipe (1) is communicated with a mother liquor tank (4) through the return pipe (3) and a compressor (5), the lower end of the connecting butt seat (2) is communicated with the mother liquor tank (4), and the bottom of the mother liquor tank (4) is communicated with a guide pipe (6);
the rear end intercommunication that mother liquor was irritated (4) has communication seat (7), the intercommunication has pressurization processing structure (8) on communication seat (7), pressurization processing structure (8) are used for mother liquor to irritate (4), the pressurization intercommunication processing work of communication seat (7), provide operating pressure for in mother liquor is irritated (4).
2. The industrial MVR crystallization concentration device of claim 1, wherein: the pressurizing structure (8) comprises a communicating butt joint pipe (9), an extrusion push rod (10) and a butt joint conducting rod (11), wherein the lower end of the communicating butt joint pipe (9) is connected with the extrusion push rod (10) in a telescopic manner, the lower end of the extrusion push rod (10) is hinged with the butt joint conducting rod (11), the butt joint conducting rod (11) is in driving connection through a driving disc (12), a motor (14) is mounted on the driving disc (12), and the motor (14) is in limiting support arrangement through a stable support (13).
3. The industrial MVR crystallization concentration device of claim 2, wherein: the stable support (13) and the communicating seat (7) are arranged in a limiting supporting mode, and the motor (14) drives the butt joint conductive rod (11) to conduct eccentric motion through the driving disc (12).
4. The industrial MVR crystallization concentration device of claim 3, wherein: the communication butt joint pipe (9) is in butt joint communication with the communication seat (7), and the communication seat (7) is communicated with the mother liquor tank (4).
5. The industrial MVR crystallization concentration device of claim 4, wherein: the mother liquor tank (4), the communicating seat (7) and the return conduit (3) form a circulation loop, and the compressor (5) can compress steam.
6. The industrial MVR crystallization concentration device of claim 5, wherein: and a check valve is arranged at the connection position of the connecting butt joint seat (2) and the mother liquor tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321327181.XU CN220351762U (en) | 2023-05-29 | 2023-05-29 | Industrial MVR crystallization concentration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321327181.XU CN220351762U (en) | 2023-05-29 | 2023-05-29 | Industrial MVR crystallization concentration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220351762U true CN220351762U (en) | 2024-01-16 |
Family
ID=89476258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321327181.XU Active CN220351762U (en) | 2023-05-29 | 2023-05-29 | Industrial MVR crystallization concentration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220351762U (en) |
-
2023
- 2023-05-29 CN CN202321327181.XU patent/CN220351762U/en active Active
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