CN206027194U - Backflushing filtering device - Google Patents
Backflushing filtering device Download PDFInfo
- Publication number
- CN206027194U CN206027194U CN201620792425.5U CN201620792425U CN206027194U CN 206027194 U CN206027194 U CN 206027194U CN 201620792425 U CN201620792425 U CN 201620792425U CN 206027194 U CN206027194 U CN 206027194U
- Authority
- CN
- China
- Prior art keywords
- tank body
- net cage
- drive rod
- bearing
- filtering device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to a backflushing filtering device, the jar body including horizontal setting, the internal filtering net cage that is provided with of jar, be provided with the liquid import on the jar body, be provided with the brush board in the filtering net cage, the length direction of brush board is parallel with filtering net cage's length direction, the brush hair of brush board and the laminating of filtering net cage's inner wall, filtering net cage is the tube -shape and the nozzle is provided with the fluid -discharge tube, the pipe shaft of fluid -discharge tube stretches out jar one end of the body, the brush board sets up on the actuating lever, the actuating lever stretches out the filtering net cage bobbin base and jar body in proper order, the actuating lever stretches out jar one end of the body and is provided with the bearing, the rod end of actuating lever is fixed with driving motor's pivot, the one end of the jar body is provided with first conical bore, it constitutes sealed cooperation with first conical bore to be provided with the sealing rubber body on the actuating lever, utilize the first conical bore of the sealing rubber body to constitute sealed cooperation, so as to ensures the sealed firm degree between the actuating lever and jar body, the phenomenon of avoiding appearing leaking between the actuating lever and jar body.
Description
Technical field
The utility model is related to technical field of coal chemical industry, and in particular to a kind of back-flushing filtering device.
Background technology
In coal chemical technology, can produce during actual production or various liquid, wherein emulsion is the most extensive, breast
Change liquid during actual use, substantial amounts of impurity can be produced, for avoiding the waste of emulsion, need to carry out emulsion
Filter can realize recycling for emulsion, and existing emulsion filter is entered to emulsion by the way of filtering tank more
Row is filtered, and is provided with liquid inlet on filtering tank, and the within the chamber of filtering tank is provided with screen pack, is additionally provided with liquid on filtering tank
Outlet, emulsion to be filtered are imported by liquid inlet, and by filter screen filtration, the emulsion after filtration is led from liquid outlet
Go out.During the liquid of the generation in the existing production to Coal Chemical Industry is circulated filtration use, filter is easily blocked so that
After blocking is serious, needs Jing often to disassemble filter and cleaned, the filter effect of filter can be guaranteed, liquid is not only
Circulating filtration inefficient, and filter effect is bad.
For above-mentioned technical problem, it is entitled that applicant applies on the same day《A kind of Coal Chemical Industry back purge system》In, it is public
A kind of filter that can be backwashed is driven, filter includes being provided with filtration net cage in tank body, filtered in net cage and arrange
There is brush plate, the length direction of brush plate is parallel with the length direction for filtering net cage, actuating unit drives brush plate to rotate, in mistake
Wash tub pipe is additionally provided with filter screen box, and the delivery port of wash tub pipe is connected with net cage is filtered, and is passed through clear water to filtering in net cage,
And utilize brush plate such that it is able to realize the cleaning to screen pack chamber interior wall, and then may insure mistake of the filter to liquid
Filter effect, due to being provided with brush plate in above-mentioned filtration net cage, the rotation of brush plate is to rely on extraneous drive mechanism to drive hair
The rotation of brush board, therefore drive the rotating bar that brush plate is rotated to need to stretch out cylinder, the rotating bar for stretching out cylinder is close with cylinder
Envelope is a technical barrier for those skilled in the art.
Utility model content
The purpose of this utility model is：A kind of back-flushing filtering device is provided, being capable of Convenient brush plate and filtration net cage peace
While dress, it is ensured that the sealing between rotating bar and cylinder.
For achieving the above object, the technical solution adopted in the utility model is：
A kind of back-flushing filtering device, including the tank body of horizontal setting, is provided with filtration net cage in tank body, arrange on tank body
There is liquid-inlet, filter and in net cage, be provided with brush plate, the length direction of brush plate is parallel with the length direction for filtering net cage, hair
The bristle of brush board is fitted with the inwall for filtering net cage, and filtration net cage is cylindrical in shape and nozzle is provided with discharging tube, the discharging tube
Pipe shaft stretches out one end of tank body, and brush plate is arranged on drive rod, and drive rod stretches out filtration net cage cylinder bottom and tank body successively, drives
Bar stretches out one end of tank body and is provided with bearing, and the rod end of drive rod is fixed with the rotating shaft of motor, and one end of tank body is provided with
First conical bore, is provided with the first caulking gum body on the drive rod and the first conical bore constitutes sealing and coordinates.
Also there is following technical characteristic in the utility model：
The discharging tube stretches out tank body one end and is provided with lid, and the lid constitutes detachable connection, lid with tank body
On be provided with the second conical bore, the outer wall of the discharging tube is provided with the second caulking gum body and constitutes sealing with the second conical bore matches somebody with somebody
Close.
The bearing includes first, second spring bearing being arranged on drive rod, and first, second spring bearing is solid respectively
It is scheduled on bearing block.
The bearing block in a tubular form and is fixed on one end of tank body, is provided with the first bulge loop in bearing block, and described first,
Respectively positioned at the both sides of the first bulge loop, the mouth of pipe of bearing block is provided with end cap to two spring bearings, and the end cap is constituted with bearing block
Open and be detachably connected with, first spring bearing is located at the mouth of pipe of bearing block.
The second bulge loop is provided with the shaft of the drive rod, and second bulge loop is supported with the inner ring of the second spring bearing
Lean on.
One end of the tank body is provided with mounting bracket, and the motor is fixed in mounting bracket.
By above-mentioned technical proposal, the utility model has following technique effect：Above-mentioned filter box and brush plate dress
Timing, is fixed on brush plate on drive rod first, when cause drive rod to stretch out one end of filter box, filter box is by tank body
One end be passed through, after being installed in place so that the shaft of drive rod stretches out the other end of tank body, and cause drive rod and first,
Second spring bearing constitutes grafting and coordinates, and so as to conveniently realize the installation of brush plate and filter box, arranges using on drive rod
The first conical bore for having the first caulking gum body and tank body one end constitutes sealing and coordinates such that it is able to guarantee drive rod and tank body it
Between sealing strong degree, it is to avoid occur the phenomenon of leak between drive rod and tank body.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of back-flushing filtering device；
Fig. 2 is the tank structure schematic diagram of back-flushing filtering device；
Fig. 3 is the I enlarged drawings in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model is described in further detail with reference to embodiment and specific embodiment.
A kind of back-flushing filtering device, including the tank body 10 of horizontal setting, is provided with filtration net cage 20, tank body in tank body 10
Liquid-inlet 11 is provided with 10, is filtered and is provided with brush plate 30 in net cage 20, length direction and the filtration net cage of brush plate 30
20 length direction is parallel, and the bristle 31 of brush plate 30 is fitted with the inwall for filtering net cage 20, filters net cage 20 and is cylindrical in shape and cylinder
Mouth is provided with discharging tube 21, and the pipe shaft of the discharging tube 21 stretches out one end of tank body 10, and brush plate 30 is arranged on drive rod 40,
Drive rod 40 stretches out filtration 20 bottoms of net cage and tank body 10 successively, and drive rod 40 stretches out one end of tank body 10 and is provided with bearing, drives
The rotating shaft of the rod end of lever 40 and motor 60 is fixed, and one end of tank body 10 is provided with the first conical bore 101, the drive rod
The first caulking gum body 401 is provided with 40 and the first conical bore 101 constitutes sealing and coordinates.
With reference to shown in Fig. 1 and Fig. 2, when above-mentioned filter box 20 and brush plate 30 are assembled, first brush plate 30 is fixed
On drive rod 40, when cause drive rod 40 to stretch out one end of filter box 20, filter box 20 is passed through by one end of tank body 10,
After being installed in place so that the shaft of drive rod 40 stretches out the other end of tank body 10, and causes drive rod 40 and first, second
Support bearing 51,52 constitutes grafting and coordinates, so as to conveniently realize the installation of brush plate 30 and filter box 20, using on drive rod 40
The first conical bore 101 that the first caulking gum body 401 is provided with 10 one end of tank body constitutes sealing cooperation such that it is able to guarantee to drive
Sealing strong degree between lever 40 and tank body 10, it is to avoid occur the phenomenon of leak between drive rod 40 and tank body 10.
As preferred version of the present utility model, for guaranteeing the sealing of discharging tube 21 and one end of tank body 10, it is to avoid discharge opeing
There is drainage between pipe 21 and tank body 10, the discharging tube 21 stretches out 10 one end of tank body and is provided with lid 13, the lid
13 constitute detachable connection with tank body 10, are provided with the second conical bore 131 on lid 13, and the outer wall of the discharging tube 21 is arranged
There are the second caulking gum body 211 and the second conical bore 131 to constitute sealing to coordinate, in assembling, end cap 13 is fixed on into tank body 10
One end so that the second conical bore 131 on end cap is clamped with the second caulking gum body 211 on discharging tube 21, so as to keep away
Exempt from the generation of drainage.
Further, with reference to shown in Fig. 3, the bearing block 50 in a tubular form and is fixed on one end of tank body 10, bearing block 50
First bulge loop 501 is provided with inside, first, second spring bearing 51,52 is respectively positioned at the both sides of the first bulge loop 501, bearing
The mouth of pipe of seat 50 is provided with end cap 502, and the end cap 502 is constituted to open with bearing block 50 and is detachably connected with, first support shaft
Hold 51 mouths of pipe for being located at bearing block 50.In assembling, first so that drive rod 40 passes through one end of tank body 10, and by second
Support bearing 52 is set on drive rod 40, and then the first spring bearing 51 be arranged on the tube port position of bearing block 50, then by end cap
502 are fixed on the nozzle of bearing block 50, so as to realize being fixedly connected for first, second spring bearing 51,52.
Further, it is so that the second spring bearing 52 is firmly fixed in bearing block 50, it is to avoid the second spring bearing
52 movement, is provided with the second bulge loop 41, second bulge loop 41 and the second spring bearing 52 on the shaft of the drive rod 40
Inner ring against, so as to the second spring bearing 52 is rushed to the first bulge loop 501 of bearing block 50 against such that it is able to by second
Support bearing 52 is firmly fixed up.
For realizing the fixation to motor 60, one end of the tank body 10 is provided with mounting bracket 12, described to drive electricity
Machine 60 is fixed in mounting bracket 12.
For further facilitating the installation of brush plate 30 and filter box 20, the discharging tube 21 stretches out 10 1 end cover body of tank body
13, the lid 13 constitutes detachable connection with tank body 10.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of design being created without departing from the utility model, can also make some deformations and improvement, these all belong to
In protection domain of the present utility model.
Claims (6)
1. a kind of back-flushing filtering device, it is characterised in that：It was provided with tank body (10) including horizontal setting, tank body (10)
Filter screen box (20), is provided with liquid-inlet (11) on tank body (10), filter in net cage (20) and be provided with brush plate (30), brush plate
(30) length direction is parallel with the length direction for filtering net cage (20), bristle (31) and filtration net cage (20) of brush plate (30)
Inwall laminating, filter net cage (20) and be cylindrical in shape and nozzle is provided with discharging tube (21), the pipe shaft of discharging tube (21) stretches out
One end of tank body (10), brush plate (30) are arranged on drive rod (40), and drive rod (40) stretches out filtration net cage (20) cylinder successively
Bottom and tank body (10), drive rod (40) stretch out one end of tank body (10) and are provided with bearing, rod end and the driving electricity of drive rod (40)
The rotating shaft of machine (60) is fixed, and one end of tank body (10) is provided with the first conical bore (101), is provided with drive rod (40)
One caulking gum body (401) and with the first conical bore (101) constitute sealing coordinate.
2. back-flushing filtering device according to claim 1, it is characterised in that：Discharging tube (21) stretch out tank body (10)
One end is provided with lid (13), and lid (13) constitute detachable connection with tank body (10), is provided with the on lid (13)
Two conical bores (131), the outer wall of discharging tube (21) are provided with the second caulking gum body (211) and the second conical bore (131)
Constitute sealing to coordinate.
3. back-flushing filtering device according to claim 1, it is characterised in that：The bearing includes being arranged on drive rod
(40) first, second spring bearing (51,52) on, first, second spring bearing (51,52) are separately fixed at bearing block (50)
On.
4. back-flushing filtering device according to claim 3, it is characterised in that：Bearing block (50) are in a tubular form and fixed
The first bulge loop (501), first, second spring bearing (51,52) are provided with one end of tank body (10), bearing block (50)
Respectively positioned at the both sides of the first bulge loop (501), the mouth of pipe of bearing block (50) is provided with end cap (502), end cap (502) and axle
Bearing (50) is constituted to open and is detachably connected with, and described first spring bearing (51) are located at the mouth of pipe of bearing block (50).
5. back-flushing filtering device according to claim 3, it is characterised in that：Arrange on the shaft of drive rod (40)
Have the second bulge loop (41), the inner ring of the second bulge loop (41) and the second spring bearing (52) against.
6. back-flushing filtering device according to claim 4, it is characterised in that：The one end of tank body (10) is provided with peace
Dress support (12), motor (60) are fixed in mounting bracket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792425.5U CN206027194U (en) | 2016-07-26 | 2016-07-26 | Backflushing filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792425.5U CN206027194U (en) | 2016-07-26 | 2016-07-26 | Backflushing filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027194U true CN206027194U (en) | 2017-03-22 |
Family
ID=58308048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620792425.5U Expired - Fee Related CN206027194U (en) | 2016-07-26 | 2016-07-26 | Backflushing filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270147A (en) * | 2019-07-30 | 2019-09-24 | 淮北雷德机电科技有限公司 | A kind of cleanable type filter of strainer |
-
2016
- 2016-07-26 CN CN201620792425.5U patent/CN206027194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270147A (en) * | 2019-07-30 | 2019-09-24 | 淮北雷德机电科技有限公司 | A kind of cleanable type filter of strainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206503191U (en) | A kind of auto-flushing disinfection trough | |
| CN206027194U (en) | Backflushing filtering device | |
| CN205762822U (en) | A kind of beverage bottle cleaning device | |
| CN215311308U (en) | VOC processing apparatus | |
| CN206008189U (en) | A kind of backwash filter | |
| CN211987452U (en) | Security filter convenient for cleaning and emptying | |
| CN210560496U (en) | Sugarcane juice filter equipment | |
| CN209178035U (en) | A kind of active carbon filter of cleaning easy to disassemble | |
| CN206027195U (en) | Back flush filter for coal industry | |
| CN209317632U (en) | A kind of reaction kettle foreign body collector | |
| CN115845467A (en) | Sewage filtering device | |
| CN210261790U (en) | Full-automatic fermentation cylinder convenient to wash | |
| CN213295297U (en) | Red wine sterilizing equipment | |
| CN211100634U (en) | Sample injection bottle cleaning device for liquid chromatograph | |
| CN209567920U (en) | A kind of multi-stage sewage processing system in environment-friendly materials processing | |
| CN208944713U (en) | A kind of follow-on plastic products cleaning device | |
| CN209420634U (en) | One boar cultivates energy-saving rack for cleaning | |
| CN208684513U (en) | A kind of biochemical filtering device | |
| CN207941257U (en) | A kind of industry water filter | |
| CN205516694U (en) | Water preface processing apparatus used filter core pipe | |
| CN219327143U (en) | Box type non-negative pressure water supply equipment | |
| CN214438375U (en) | A weaving thick liquid agitating unit for weaving | |
| CN215543246U (en) | Water-saving belt cleaning device for tea processing | |
| CN221309799U (en) | Diatomite filter device | |
| CN217016111U (en) | Ultrafiltration membrane filter for production and processing of microbial agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190726 |