CN210252729U - Self-cleaning formula hydrocyclone separator - Google Patents

Self-cleaning formula hydrocyclone separator Download PDF

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Publication number
CN210252729U
CN210252729U CN201920797322.1U CN201920797322U CN210252729U CN 210252729 U CN210252729 U CN 210252729U CN 201920797322 U CN201920797322 U CN 201920797322U CN 210252729 U CN210252729 U CN 210252729U
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CN
China
Prior art keywords
section
liquid discharge
self
cleaning
discharge gate
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Expired - Fee Related
Application number
CN201920797322.1U
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Chinese (zh)
Inventor
宋继田
蔡开街
冯永俠
王业宁
田玮
刘建波
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Tianjin University of Science and Technology
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Tianjin University of Science and Technology
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Priority to CN201920797322.1U priority Critical patent/CN210252729U/en
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Publication of CN210252729U publication Critical patent/CN210252729U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a self-cleaning formula hydrocyclone separator, its characterized in that: the cleaning device comprises a housin, the casing divide into straight section of thick bamboo section, cone section and washs the section, straight section of thick bamboo section, cone section and washing section top-down are fixed connection in proper order, be provided with the feed inlet on the straight section of thick bamboo lateral wall, straight section of thick bamboo top is provided with the clear liquid discharge gate, the clear liquid discharging pipe is connected to the clear liquid discharge gate, be provided with rotatory nozzle on the washing section lateral wall, the external washing liquid import of rotatory nozzle, be provided with the sediment liquid discharge gate on the washing section, sediment liquid discharging pipe is connected to the sediment liquid discharge gate, the bottom of wasing the section is provided with driving motor, connect the transmission shaft on the motor, the transmission shaft stretches into in the cone section. The utility model has the advantages of being scientific and reasonable in design, can guarantee the abundant separation of mixed liquid, and can wash the ropy and granule of adhering to the deposit at the separator hypomere, guarantee separation effect, increase of service life.

Description

Self-cleaning formula hydrocyclone separator
Technical Field
The utility model belongs to the chemical production equipment field relates to hydrocyclone, in particular to self-cleaning formula hydrocyclone.
Background
The hydrocyclone is generally used for separating liquid from liquid and light and heavy components, and the working principle of the hydrocyclone is that liquid flows in from a cylinder in a tangential direction, rotates around a central axis to generate centrifugal force, and flows to a lower cone more violently. The crystallized components or heavy components in the feed liquid are thrown to the wall under the action of centrifugal force and then flow down to the bottom flow port along the wall along a spiral line, and the clear components rise and overflow out from the outlet at the top.
In the processing procedure of high concentration salt waste water, evaporative concentration desalination is the most economic and also the most effective feasible method, and salt slurry after concentrating gets into hydrocyclone, and the crystal of often large granule can deposit in the salt slurry at the tip position of lower part taper pipe, can lead to hydrocyclone's separation efficiency to reduce, and the pressure differential grow leads to hydrocyclone unable normal work, and because salt slurry deposit, washs the inconvenience.
Through a search for a patent publication, no patent publication that is the same as the present patent application is found.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a self-cleaning formula hydrocyclone, can prevent that the material from piling up at the hydrocyclone lower extreme, guarantee the high-efficient operation of equipment, improve work efficiency.
The utility model provides a its technical problem realize through following technical scheme:
a self-cleaning hydrocyclone separator characterised in that: the cleaning device comprises a housin, the casing divide into straight section of thick bamboo section, cone section and washs the section, straight section of thick bamboo section, cone section and washing section top-down are fixed connection in proper order, be provided with the feed inlet on the straight section of thick bamboo lateral wall, straight section of thick bamboo top is provided with the clear liquid discharge gate, the clear liquid discharging pipe is connected to the clear liquid discharge gate, be provided with rotatory nozzle on the washing section lateral wall, the external washing liquid import of rotatory nozzle, be provided with the sediment liquid discharge gate on the washing section, sediment liquid discharging pipe is connected to the sediment liquid discharge gate, the bottom of wasing the section is provided with driving motor, connect the transmission shaft on the motor, the transmission shaft stretches into in the cone section.
And, the number of rotatory nozzle is 4 ~ 6 to evenly distributed sets up wash on the section inner wall.
And a detachable filter screen plate is arranged on the slag liquid discharge port.
And a clear liquid control valve is arranged on the clear liquid discharge pipe.
And a slag liquid control valve is arranged on the slag liquid discharging pipe.
And, the rotation angle of rotatory nozzle is 30 ~ 60.
And, the tapering of awl section is 8 ~ 12.
The utility model discloses an advantage and beneficial effect do:
1. the utility model discloses a self-cleaning formula hydrocyclone separator, straight section of thick bamboo, cone section and washing section top-down are fixed connection in proper order, be provided with the feed inlet on the straight section of thick bamboo lateral wall, straight section of thick bamboo top is provided with the clear liquid discharge gate, the clear liquid discharging pipe is connected to the clear liquid discharge gate, be provided with rotatory nozzle on the washing section lateral wall, the external washing liquid import of rotatory nozzle, be provided with the sediment liquid discharge gate on the washing section, the sediment liquid discharging pipe is connected to the sediment liquid discharge gate, the bottom of washing section is provided with driving motor, connect the transmission shaft on the motor, the transmission shaft stretches into in the cone section, be provided with the spiral baffle on the transmission shaft, can guarantee the abundant separation of mixed liquid, and can wash sticky thing and the.
2. The utility model discloses a self-cleaning formula hydrocyclone separator, rotatory nozzle's number is 4 ~ 6 to evenly distributed sets up on wasing the section inner wall, can guarantee the shower nozzle and to the abundant washing of deposit on the lateral wall, improves separation efficiency.
3. The utility model discloses a self-cleaning formula hydrocyclone separator is provided with detachable on the sediment liquid discharge gate and crosses filter plate, can filter the sediment miscellaneous of washing and separating out, prevents that it from blockking up the discharging pipe, is convenient for in time clear up.
4. The utility model discloses a self-cleaning formula hydrocyclone separator is provided with the clear liquid control valve on the clear liquid discharging pipe, is provided with the sediment liquid control valve on the sediment liquid discharging pipe, the separation ejection of compact that can real-time control clear liquid and sediment liquid, the simple operation.
5. The utility model discloses a self-cleaning formula hydrocyclone separator, rotatory nozzle's rotation angle is 30 ~ 60, improves the washing cover face of shower nozzle, guarantees the cleaning performance.
6. The utility model discloses a self-cleaning formula hydrocyclone, the tapering of cone section is 8 ~ 12, guarantees to mix and forms stronger swirl, the quick separation of being convenient for under the helical baffle effect.
7. The utility model has the advantages of being scientific and reasonable in design, can guarantee the abundant separation of mixed liquid, and can wash the ropy and granule of adhering to the deposit at the separator hypomere, guarantee separation effect, increase of service life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a view from a-a of the present invention.
Description of the reference numerals
1-clear liquid discharge port, 2-clear liquid control valve, 3-clear liquid discharge pipe, 4-feed port, 5-transmission shaft, 6-spiral baffle, 7-rotary spray head, 8-slag liquid discharge pipe, 9-cleaning liquid inlet, 10-slag liquid control valve, 11-filter screen plate, 12-driving motor, 13-cleaning section, 14-cone section and 15-straight cylinder section.
Detailed Description
The present invention will be described in further detail with reference to specific examples, which are provided for illustrative purposes only, and are not intended to be limiting, and the scope of the present invention should not be limited thereby.
A self-cleaning hydrocyclone separator is characterized in that: the cleaning device comprises a shell, the shell is divided into a straight barrel section 15, a cone section 14 and a cleaning section 13, the straight barrel section, the cone section and the cleaning section are sequentially and fixedly connected from top to bottom, a feed inlet 4 is formed in the side wall of the straight barrel section, a clear liquid discharge hole 1 is formed in the top end of the straight barrel section, a clear liquid discharge pipe 3 is connected with the clear liquid discharge hole, a rotary spray head 7 is arranged on the side wall of the cleaning section, an external cleaning liquid inlet 9 of the rotary spray head is connected with a slag liquid discharge hole 1, the slag liquid discharge hole is connected with a slag liquid discharge pipe 8, a driving motor 12 is arranged at the bottom end of the cleaning section, a transmission shaft 5 is connected onto the motor and stretches into the cone section, a spiral baffle 6 is arranged on the transmission shaft, sufficient separation of mixed liquid can be guaranteed.
The number of the rotary spray heads is 4-6, and the rotary spray heads are uniformly distributed on the inner wall of the cleaning section, so that the sufficient cleaning of the deposits on the side wall by the spray heads can be ensured, and the separation efficiency is improved.
Be provided with detachable filter plate 11 on the sediment liquid discharge gate, can filter the sediment miscellaneous of washing and separating out, prevent that it from blockking up the discharging pipe, be convenient for in time clear up.
Clear liquid control valve 2 is provided with on the clear liquid discharging pipe, is provided with sediment liquid control valve 10 on the sediment liquid discharging pipe, can the separation ejection of compact of real time control clear liquid and sediment liquid, the simple operation.
The rotation angle of the rotary spray head is 30-60 degrees, the cleaning coverage of the spray head is improved, and the cleaning effect is guaranteed.
The tapering of cone section is 8 ~ 12, guarantees to mix and forms stronger swirl under the spiral baffle effect, the quick separation of being convenient for.
The utility model discloses a theory of operation does:
start driving motor, send into separator through the feed inlet with mixed liquid in, mixed liquid is spiral motion downwards under driving motor and helical baffle drive, the sediment liquid downstream flow flows through the sediment liquid discharge gate, the interior whirl upward movement that the clear liquid formed and discharge from the clear liquid discharge gate on top, rotatory nozzle can wash the sediment impurity of attached to deposit on the lateral wall of casing bottom and flow from the sediment liquid discharge gate together with the sediment liquid, ensure that the lateral wall is clean, separation efficiency is improved, and service life is prolonged.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims, and therefore, the scope of the present invention is not limited to the disclosure of the embodiments and the accompanying drawings.

Claims (7)

1. A self-cleaning hydrocyclone separator characterised in that: the cleaning device comprises a housin, the casing divide into straight section of thick bamboo section, cone section and washs the section, straight section of thick bamboo section, cone section and washing section top-down are fixed connection in proper order, be provided with the feed inlet on the straight section of thick bamboo lateral wall, straight section of thick bamboo top is provided with the clear liquid discharge gate, the clear liquid discharging pipe is connected to the clear liquid discharge gate, be provided with rotatory nozzle on the washing section lateral wall, the external washing liquid import of rotatory nozzle, be provided with the sediment liquid discharge gate on the washing section, sediment liquid discharging pipe is connected to the sediment liquid discharge gate, the bottom of wasing the section is provided with driving motor, connect the transmission shaft on the motor, the transmission shaft stretches into in the cone section.
2. The self-cleaning hydrocyclone according to claim 1, characterized in that: the number of the rotary spray heads is 4-6, and the rotary spray heads are uniformly distributed on the inner wall of the cleaning section.
3. The self-cleaning hydrocyclone according to claim 1, characterized in that: and a detachable filter screen plate is arranged on the slag liquid discharge port.
4. The self-cleaning hydrocyclone according to claim 1, characterized in that: and a clear liquid control valve is arranged on the clear liquid discharging pipe.
5. The self-cleaning hydrocyclone according to claim 1, characterized in that: and a slag liquid control valve is arranged on the slag liquid discharge pipe.
6. The self-cleaning hydrocyclone according to claim 1, characterized in that: the rotating angle of the rotating nozzle is 30-60 degrees.
7. The self-cleaning hydrocyclone according to claim 1, characterized in that: the taper of the taper section is 8 ~ 12.
CN201920797322.1U 2019-05-30 2019-05-30 Self-cleaning formula hydrocyclone separator Expired - Fee Related CN210252729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920797322.1U CN210252729U (en) 2019-05-30 2019-05-30 Self-cleaning formula hydrocyclone separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920797322.1U CN210252729U (en) 2019-05-30 2019-05-30 Self-cleaning formula hydrocyclone separator

Publications (1)

Publication Number Publication Date
CN210252729U true CN210252729U (en) 2020-04-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920797322.1U Expired - Fee Related CN210252729U (en) 2019-05-30 2019-05-30 Self-cleaning formula hydrocyclone separator

Country Status (1)

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CN (1) CN210252729U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110142154A (en) * 2019-05-30 2019-08-20 天津科技大学 Self-cleaning type spiral liquid separation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110142154A (en) * 2019-05-30 2019-08-20 天津科技大学 Self-cleaning type spiral liquid separation device

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Granted publication date: 20200407

CF01 Termination of patent right due to non-payment of annual fee