CN208511992U - It is a kind of it is full-automatic in strike off deslagging filter device - Google Patents
It is a kind of it is full-automatic in strike off deslagging filter device Download PDFInfo
- Publication number
- CN208511992U CN208511992U CN201820427676.2U CN201820427676U CN208511992U CN 208511992 U CN208511992 U CN 208511992U CN 201820427676 U CN201820427676 U CN 201820427676U CN 208511992 U CN208511992 U CN 208511992U
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- China
- Prior art keywords
- valve
- deslagging
- cylinder
- strike
- cylinder assembly
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- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 210000003205 muscle Anatomy 0.000 claims description 4
- 230000001131 transforming effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 13
- 239000012530 fluid Substances 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000000356 contaminant Substances 0.000 abstract description 2
- 239000000706 filtrate Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses it is a kind of it is full-automatic in strike off deslagging filter device, including decelerating motor, cover assembly, liquid feed valve, cylinder assembly, strainer, scraper transmission mechanism, control cabinet, deslagging valve module, bracket, residual liquid discharge pipe, residual-gas valve, liquid valve, backwash valve and intake valve, the strainer is set to the inside of the cylinder assembly, the scraper transmission mechanism is set in the strainer, the cylinder assembly is set to the upper surface of described bracket, the deslagging valve module is connected with the bottom of the cylinder assembly, one end of the backwash valve is set to the bottom of the cylinder assembly side.The utility model is pressurizeed using cylinder, and the intracorporal fluid of cylinder is forced into the bottom of filter, contaminant filter is done by the intracorporal strainer of cylinder, passes through deslagging valve module, impurity and filtrate are separated, impurity is discharged, blowdown flow rate is greatly reduced, reducing environment influences, and reduces waste, reduces loss.
Description
Technical field
The utility model relates to a kind of filter device more particularly to it is a kind of it is full-automatic in strike off deslagging filter device.
Background technique
Currently, the interior filter that strikes off is widely used in the fields such as petroleum, chemical industry, coating, industrial circulating water system, market is normal
Striking off filter in seeing is a under outer power drive, and scraper strikes off the impurity for being adsorbed on strainer inner wall, keeps strainer
Fluid is filtered under permeability status, but the disadvantage is that the impurity after striking off is blended in fluid to be filtered, filter bag
Have viscosity, impurity be threadiness fluid when, impurity can be suspended in fluid to be filtered, can not flow to impurity collecting chamber
Interior, when blowdown needs to be discharged a certain amount of stoste, and impurity could be discharged, and impurity concentration of emission is low, blowdown flow rate is big, seriously polluted,
Especially to precious fluids, stoste waste is excessive.
Utility model content
The technical problems to be solved in the utility model is in order to overcome the defects of the prior art, now to provide a kind of full-automatic
Deslagging filter device is inside struck off, impurity is discharged, and greatly reduces blowdown flow rate, and reducing environment influences, and reduces waste, reduces loss.
The utility model is to solve above-mentioned technical problem by following technical proposals:
The utility model it is a kind of it is full-automatic in strike off deslagging filter device, it is characterized in that, it is described it is full-automatic in the row of striking off
Slag filter includes decelerating motor, cover assembly, liquid feed valve, cylinder assembly, strainer, scraper transmission mechanism, control cabinet, deslagging
Valve module, bracket, residual liquid discharge pipe, residual-gas valve, liquid valve, backwash valve and intake valve, the strainer are set to the cylinder group
The inside of part, the scraper transmission mechanism are set in the strainer, and the cylinder assembly is set to the upper surface of described bracket, institute
It states deslagging valve module to be connected with the bottom of the cylinder assembly, one end of the backwash valve is set to the cylinder assembly side
Bottom, the liquid valve is connected with the backwash valve, and the cover assembly is set to the top of the cylinder assembly, described
One end of residual-gas valve is connected with the deslagging valve module by the residual liquid discharge pipe, the other end of the residual-gas valve with it is described
One end of liquid valve is connected, and the decelerating motor is connected with the cover assembly, and the control cabinet is set to the bracket
The side at top, the liquid feed valve are set to the side on the cylinder assembly top, and the intake valve is set to the cylinder group
The other side on part top.
Preferably, the deslagging valve module include open cylinder, it is clamp ring, O-ring seal, flat strainer, deslagging valve deck, residual
Liquid discharge outlet and locking cylinder, deslagging valve deck side are connected with the open cylinder, the locking cylinder and clamp ring
It is set to the other side of the deslagging valve deck, the O-ring seal is set in the clamp ring, the clamp ring and the lock
Tight cylinder is connected, and the flat strainer is set to the top of the residual liquid discharge mouth.
Preferably, the deslagging valve deck is set as hinge jointing type.
Preferably, the deslagging valve deck is provided with flat screen support muscle and liquid collecting cavity.
Preferably, the cover assembly is provided with pressure transforming valve and exhaust valve.
Preferably, the intake valve is connected with the backwash valve by differential pressure controller.
Preferably, the scraper transmission mechanism is connected with the decelerating motor by axis.
The positive effect of the utility model is:
The utility model is pressurizeed using cylinder, and the intracorporal fluid of cylinder is forced into the bottom of filter, passes through the intracorporal filter of cylinder
Net does contaminant filter, by deslagging valve module, impurity and filtrate is separated, impurity is discharged, blowdown flow rate is greatly reduced, is subtracted
Few environment influences, and reduces waste, reduces loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the side of the preferred embodiment of the utility model.
Fig. 2 is the overlooking structure diagram of the preferred embodiment of the utility model.
Fig. 3 is the structural schematic diagram of the deslagging valve module of the preferred embodiment of the utility model.
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but is not therefore limited in the utility model
Among the embodiment described range.
Referring to Figure 1 and Fig. 2, the utility model it is a kind of it is full-automatic in strike off deslagging filter device, including decelerating motor 1,
Cover assembly 2, liquid feed valve 3, cylinder assembly 4, strainer 5, scraper transmission mechanism 6, control cabinet 7, it is deslagging valve module 9, bracket 10, residual
Liquid delivery pipe 11, residual-gas valve 12, liquid valve 13, backwash valve 14 and intake valve 15, strainer 5 are mounted on the inside of cylinder assembly 4, scrape
Knife transmission mechanism 6 is mounted on inside strainer 5, and cylinder assembly 4 is mounted on the upper surface of bracket 10, deslagging valve module 9 and cylinder assembly
4 bottom is connected, and one end of backwash valve 14 is connected with the bottom of 4 side of cylinder assembly, liquid valve 13 and backwash valve 14
The other end is connected, and cover assembly 2 is mounted on the top of cylinder assembly 4, and one end and the deslagging valve module 9 of residual-gas valve 12 pass through residual
Liquid delivery pipe 11 is connected, and the other end of residual-gas valve 12 is connected with one end of liquid valve 13, decelerating motor 1 and cover assembly 2
It is connected, control cabinet 7 is mounted on the side at 10 top of bracket, and liquid feed valve 3 is connected with the side on 4 top of cylinder assembly, air inlet
Valve 15 is connected with the other side on 4 top of cylinder assembly, checks whether each connecting pipe is closed, and all valves, which are in, before filling liquid closes
Closed state, then open liquid feed valve 3, liquid valve 13, exhaust valve 16 closes exhaust valve 16 when fluid is close to cylinder assembly 4, and starting subtracts
Speed motor 1, scraper transmission mechanism 6 start to strike off work, and fluid normal filtration shows filtering dress when the differential reaches a set point
Impurity in setting alreadys exceed the pollutant holding capability of filter, and strainer is blocked, and needs deslagging, closes liquid feed valve 3, opens intake valve 15
Gas injection is extruded out of strainer 5 so that the liquid in cylinder assembly 4 is under the influence of air pressure, is excluded by liquid valve 13,
When the liquid level in cylinder assembly 4 is lower than liquid outlet, closing liquid valve 13 opens residual-gas valve 12, the intracorporal residual liquid of cylinder is in gas
It is extruded under the action of pressure, after the raffinate in residual liquid discharge pipe 11 is discharged, closes intake valve 15 and residual-gas valve 12, open exhaust valve
16, zero closing exhaust valve 16 is dropped to the pressure in cylinder assembly 4.
Referring to Figure 1 and Fig. 3, it is preferable that deslagging valve module 9 includes open cylinder 18, clamp ring 19, O-ring seal
20, flat strainer 21, deslagging valve deck 22, residual liquid discharge mouth 24 and locking cylinder 23,22 side of deslagging valve deck and 18 phase of open cylinder
Connection, locking cylinder 23 and clamp ring 19 are mounted on the other side of deslagging valve deck 22, and O-ring seal 20 is mounted on clamp ring 19
Interior, clamp ring 19 is connected with locking cylinder 23, and flat strainer 21 is mounted on the top of residual liquid discharge mouth 24.When deslagging, lock is opened
Tight cylinder 23 unclamps clamp ring 19, opens open cylinder 18, then opens deslagging valve deck 22 and carry out deslagging, when residue is discharged, according to
Secondary closing open cylinder 18 and deslagging valve deck 22 turn off locking cylinder 23, lock clamp ring 19, and deslagging valve deck 22 is set as cutting with scissors
Chain link formula, under the pulling of open cylinder 18, investigation 22 open angle of valve deck can be greater than 90 degree, it is ensured that investigation mouth is all beaten
It opens, so that residue is smoothly discharged, deslagging valve deck 22 is equipped with flat screen support muscle and liquid collecting cavity, and flat screen support muscle protects flat strainer
21 is indeformable, and liquid collecting cavity enables raffinate to be smoothly discharged from flat strainer 21.Cover assembly 2 is provided with pressure transforming valve 17 and exhaust
Valve 16, intake valve 15 is connected with backwash valve 14 by differential pressure controller 8, when 4 internal pressure differences of cylinder group component reach pressure difference control
8 setting value of device processed, the control decelerating motor 1 of differential pressure controller 8 is out of service, and scraper transmission mechanism 6 passes through axis phase with decelerating motor 1
Connection.
Combine figure embodiment that the utility model is described in detail above, those skilled in the art can root
Many variations example is made to the utility model according to above description.Within the spirit and principle of the utility model, made
What modification, equivalent replacement, improvement etc., should be included within the scope of protection of this utility model.Thus, it is certain in embodiment
Details should not constitute the restriction to the utility model, and the utility model will be using the range that the appended claims define as this reality
With novel protection scope.
Claims (7)
1. it is a kind of it is full-automatic in strike off deslagging filter device, which is characterized in that it is described it is full-automatic in strike off deslagging filter device packet
Include decelerating motor, cover assembly, liquid feed valve, cylinder assembly, strainer, scraper transmission mechanism, control cabinet, deslagging valve module, bracket,
Residual liquid discharge pipe, residual-gas valve, liquid valve, backwash valve and intake valve, the strainer is set to the inside of the cylinder assembly, described
Scraper transmission mechanism is set in the strainer, and the cylinder assembly is set to the upper surface of described bracket, the deslagging valve module
It is connected with the bottom of the cylinder assembly, one end of the backwash valve is set to the bottom of the cylinder assembly side, described
Liquid valve is connected with the backwash valve, and the cover assembly is set to the top of the cylinder assembly, and the one of the residual-gas valve
End is connected with the deslagging valve module by the residual liquid discharge pipe, and the one of the other end of the residual-gas valve and the liquid valve
End is connected, and the decelerating motor is connected with the cover assembly, and the control cabinet is set to the side of the cradle top,
The liquid feed valve is set to the side on the cylinder assembly top, and the intake valve is set to the another of the cylinder assembly top
Side.
2. it is according to claim 1 it is full-automatic in strike off deslagging filter device, which is characterized in that the deslagging valve module packet
Include open cylinder, clamp ring, O-ring seal, flat strainer, deslagging valve deck, residual liquid discharge mouth and locking cylinder, the deslagging valve deck
Side is connected with the open cylinder, and the locking cylinder and clamp ring are set to the other side of the deslagging valve deck, the O
Type sealing ring is set in the clamp ring, and the clamp ring is connected with the locking cylinder, and the flat strainer is set to institute
State the top of residual liquid discharge mouth.
3. it is according to claim 2 it is full-automatic in strike off deslagging filter device, which is characterized in that the deslagging valve deck setting
For hinge jointing type.
4. it is according to claim 2 it is full-automatic in strike off deslagging filter device, which is characterized in that the deslagging valve deck setting
There are flat screen support muscle and liquid collecting cavity.
5. it is according to claim 1 it is full-automatic in strike off deslagging filter device, which is characterized in that the cover assembly setting
There are pressure transforming valve and exhaust valve.
6. it is according to claim 1 it is full-automatic in strike off deslagging filter device, which is characterized in that the intake valve with it is described
Backwash valve is connected by differential pressure controller.
7. it is according to claim 1 it is full-automatic in strike off deslagging filter device, which is characterized in that the scraper transmission mechanism
It is connected with the decelerating motor by axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427676.2U CN208511992U (en) | 2018-03-27 | 2018-03-27 | It is a kind of it is full-automatic in strike off deslagging filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427676.2U CN208511992U (en) | 2018-03-27 | 2018-03-27 | It is a kind of it is full-automatic in strike off deslagging filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208511992U true CN208511992U (en) | 2019-02-19 |
Family
ID=65341492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427676.2U Expired - Fee Related CN208511992U (en) | 2018-03-27 | 2018-03-27 | It is a kind of it is full-automatic in strike off deslagging filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208511992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957799A (en) * | 2021-03-06 | 2021-06-15 | 华桂平 | Collagen liquid crystal gel filtering device based on tangential flow principle |
-
2018
- 2018-03-27 CN CN201820427676.2U patent/CN208511992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957799A (en) * | 2021-03-06 | 2021-06-15 | 华桂平 | Collagen liquid crystal gel filtering device based on tangential flow principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |