CN107670390A - Pneumatic type solid-liquid separating machine - Google Patents
Pneumatic type solid-liquid separating machine Download PDFInfo
- Publication number
- CN107670390A CN107670390A CN201711044389.XA CN201711044389A CN107670390A CN 107670390 A CN107670390 A CN 107670390A CN 201711044389 A CN201711044389 A CN 201711044389A CN 107670390 A CN107670390 A CN 107670390A
- Authority
- CN
- China
- Prior art keywords
- strainer
- connecting plate
- top cover
- plate
- upper top
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
Abstract
The invention discloses a kind of pneumatic type solid-liquid separating machine, it is related to and press dry apparatus field, the main roller set assembly for including frame and being arranged in frame, upper top cover is fixed with frame above roller set assembly, roller set assembly is hinged in frame by rotating shaft, strainer is rotated by some disk roller traction circles being arranged on connecting plate, lower roof plate corresponding with upper top cover is provided with connecting plate, upper top cover and lower roof plate form airtight chamber, lower filter plate is provided with airtight chamber, lower filter plate is fixed together with lower roof plate, filtrate chamber is communicated with the liquid outlet in the external world, strainer passes through between upper top cover and lower roof plate；Cleaning unit is additionally provided with connecting plate, is fixed with cylinder in the frame of the downside of connecting plate, output end and the support of cylinder connect, to realize function that highly effective and safe press dry.
Description
Technical field
The present invention relates to a kind of pneumatic type solid-liquid separating machine, relates generally to press dry apparatus field.
Background technology
The existing equipment that press dry in China mainly has plate and frame filter press, belt filter press, horizontal screw centrifugal dewaterer.
Above equipment volume is big, complicated.As being provided with rotary drum inside horizontal screw centrifugal dewaterer, caused centrifuge is rotated in high speed
Under power effect, the larger solid phase particles of proportion are deposited on drum inner wall, and the helical blade performed relative motion with rotary drum is constantly
The solid phase particles being deposited on drum inner wall are scraped and release slag-drip opening, realize separation of solid and liquid.Because equipment needs to rotate at a high speed, therefore
The safety coefficient of equipment reduces, and noise is big.
The content of the invention
For above the deficiencies in the prior art, the present invention proposes a kind of pneumatic type solid-liquid separating machine of highly effective and safe.
To reach above-mentioned purpose, the technical scheme is that：Including frame and the roller set assembly that is arranged in frame,
Upper top cover is fixed with frame above roller set assembly, roller set assembly is hinged in frame by rotating shaft；Roller set includes
Strainer and connecting plate, strainer are rotated by some disk roller traction circles being arranged on connecting plate, and disk roller is by motor driven；Connecting
Plate is provided with lower roof plate corresponding with upper top cover, and upper top cover and lower roof plate form airtight chamber, lower filter plate are provided with airtight chamber, under
Filter plate is fixed together with lower roof plate, and filter chamber is divided into the filter chamber on upper strata and the filtrate chamber of lower floor, filter chamber by lower filter plate
Water inlet and air inlet are communicated with, water inlet connection membrane pump, air admission hole connection air compressor machine, filtrate chamber is communicated with extraneous
Liquid outlet, strainer pass through between upper top cover and lower roof plate；Be additionally provided with cleaning unit on connecting plate, cleaning unit include water tank,
Brush roll, shower and scraper, strainer in water tank by water tank, setting shower and brush roll, being set on the left of water tank
The scraper being resisted against on strainer；Cylinder is fixed with the frame of the downside of connecting plate, output end and the support of cylinder connect.
The technical principle of the present invention is as follows：Roller set assembly is hinged in frame by rotating shaft, therefore roller set assembly can
To close up with upper top cover and separate.When start-up operation, cylinder start drive roller set assembly move up upper top cover and
Roller set assembly closes up, and forms airtight chamber, and solidliquid mixture enters airtight chamber by membrane pump pressurization, and solidliquid mixture leads to
After filter bag filtering, filtrate enters filtrate chamber, is discharged by discharge outlet, slag blanket is deposited on strainer.When the separation for reaching setting
After time, membrane pump is stopped, and air inlet enters compressed air, carries out the process of draining inflation, and further to slag blanket pressure
It is dry.Stop inflation after a period of time, lower filter plate is opened, and roller set is started working, and drives the slag blanket removal on strainer to be received to fixed
Ji Chu, while clean water tank and strainer is cleaned, brush roll is scrubbed, and shower is rinsed.
Beneficial effects of the present invention are as follows：Using the efficiency high of present apparatus separation of solid and liquid, solid-liquid can be completely separated,
The process of separation always automatically carries out dump operation, strainer is cleaned after dump, and then strainer is reused.Solid
During liquid separates, crawler belt stops, and safety coefficient is high, and it is small to organize noise altogether.Aerating body after first liquid feeding body, the effect of separation is more
It is good, first aerating body when, liquid can be flowed back in pipeline, prevent liquid from going successively in airtight chamber.Gas simultaneously
Body can be further to carrying out pressure filtration in airtight chamber.
Further, water inlet and air admission hole are arranged on upper top cover, and liquid outlet is arranged on lower roof plate, and upper plate is fixed on
In frame, water inlet and air admission hole are all disposed within into upper top cover can improve integrally-built stability.
Further, chute is respectively equipped with the connecting plate of the both sides of lower roof plate, the idler roller of traction strainer is provided with chute
Wheel, tensioning disk roller are driven by cylinder and slided in chute, are carried out separation of solid and liquid and are lower roof plate and when upper top cover closes up, tensioning
Disk roller slides and strainer relaxes, and tensioning disk roller tightens strainer when upper top cover and lower roof plate separation transport filter residue, and then
Start electrode and rotate strainer, life-span when improving solid-liquid separation efficiency while strainer.
Further, scraper is hinged on connecting plate, and scraper is resisted against on strainer provided with torsion spring in hinged place, one side energy
Enough ensure that scraper is resisted against on strainer all the time, while can prevent scraper from contacting tension with strainer and causing to damage to strainer.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, embodiment will be described below
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description be only the present invention wherein
Two width, for those of ordinary skill in the art, without having to pay creative labor, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is Fig. 1 top view.
Wherein, 1- frames, 201- membrane pumps, 202- water inlets, 203- air inlets, 3- connecting plates, the left idler rollers of 401-
Wheel, the right tensioning disk rollers of 402-, 5- strainers, 601- showers, 602- hairbrush disk rollers, 603- water tanks, 604- scrapers, 7- upper top covers,
801- filter chambers, 802- filtrate chamber, 9- cylinders.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme in the present invention is clearly and completely described, it is clear that described
Embodiment is only presently preferred embodiments of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area
The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to protection of the present invention
Scope.
Embodiment
As Figure 1-Figure 2, the embodiment of the present invention is as follows：
Including frame 1 and roller set assembly.
Upper top cover 7 is fixed with frame 1, roller set assembly is arranged on the lower section of upper top cover 7.Roller set includes strainer 5
With connecting plate 3.The lower right of upper top cover 7 is provided with rotating shaft, and connecting plate 3 is hinged in frame 1 by rotating shaft.
Roller set is provided with connecting plate 3, strainer 5 is drawn throughout by disk roller, and disk roller draws strainer 5 by motor driven
Cycle rotation.It is provided with above connecting plate 3 and passes through with 7 corresponding lower roof plate of upper top cover, strainer 5 between upper top cover 7 and lower roof plate.
Upper top cover 7 and lower roof plate close up to form airtight chamber, and the mistake that filter chamber 801 is divided into upper strata by lower filter plate is provided with airtight chamber
Filter chamber 801 and the filtrate chamber 802 of lower floor, lower filter plate are fixed together with lower roof plate.The both sides of lower roof plate are respectively equipped with chute,
The tensioning disk roller of traction strainer 5 is provided with chute, tensioning disk roller is driven by cylinder 9 to be slided in chute.Upper top cover 7 and lower roof plate
Tensioning wheel drives strainer 5 to relax when closing up, and tensioning wheel drives strainer 5 to tighten when upper top cover 7 and lower roof plate separate.
Upper top cover 7 is provided with water inlet 202 and air inlet 203, and water inlet 202 is connected in airtight chamber with air inlet 203.Enter
The mouth of a river 202 connects with membrane pump 201, air admission hole connection air compressor machine.Filtrate chamber 802 is provided with liquid outlet, and the filtrate of filtering is by going out
The discharge of liquid mouth is extraneous.Solidliquid mixture enters airtight chamber by the pressurization of membrane pump 201, and solidliquid mixture is filtered by strainer 5
Afterwards, filtrate enters filtrate chamber 802, is discharged by discharge outlet, slag blanket is deposited on strainer 5.
Left tensioning disk roller 401 is provided with the left side of connecting plate 3.Set on the connecting plate 3 below left tensioning disk roller 401
Cleaning unit, cleaning unit include water tank 603, hairbrush disk roller 602, shower 601 and the scraper for being arranged on the lower section of connecting plate 3
604, shower 601 and hairbrush disk roller 602 are arranged in water tank 603, and strainer passes through in water tank 603, shower 601 and hairbrush
Disk roller 602 cleans to crawler belt.Scraper 604 is hinged on connecting plate 3 in the left side of water tank 603, will provided with torsion spring in hinged place
Scraper 604 is resisted against on strainer 5.Fix cylinder 9 in the frame 1 of the downside of connecting plate 3, the output end of cylinder 9 upwards with support
It is be hinged.Cylinder 9 drives roller set assembly to be rotated with rotating shaft, realizes upper top cover 7 and lower roof plate with this and closes up and separate.
Right tensioning disk roller 402, motor and decelerator are provided with the right side of connecting plate 3, motor driven roller rotates.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (4)
1. pneumatic type solid-liquid separating machine, it is characterised in that including frame and the roller set assembly that is arranged in frame,
Upper top cover is fixed with frame above the roller set assembly, the roller set assembly is hinged on frame by rotating shaft
On；
The roller set includes strainer and connecting plate,
The strainer is rotated by some disk roller traction circles being arranged on connecting plate, and the disk roller is by motor driven；
Lower roof plate corresponding with upper top cover is provided with connecting plate, the upper top cover and lower roof plate form airtight chamber, airtight chamber
Interior to be provided with lower filter plate, lower filter plate is fixed together with lower roof plate, and filter chamber is divided into the filter chamber and lower floor on upper strata by lower filter plate
Filtrate chamber, the filter chamber is communicated with water inlet and air inlet, water inlet connection membrane pump, air admission hole connection air compressor machine,
The filtrate chamber is communicated with the liquid outlet in the external world, and the strainer passes through between upper top cover and lower roof plate；
Cleaning unit is additionally provided with connecting plate, the cleaning unit includes water tank, brush roll, shower and scraper, the filter
Band in water tank by water tank, setting shower and brush roll, the scraper being arranged against on the left of water tank on strainer；
Cylinder is fixed with the frame of the downside of connecting plate, output end and the support of cylinder connect.
2. pneumatic type solid-liquid separating machine according to claim 1, it is characterised in that：The water inlet and air admission hole are arranged on
On upper top cover, the liquid outlet is arranged on lower roof plate.
3. pneumatic type solid-liquid separating machine according to claim 1, it is characterised in that：The connecting plate of the both sides of the lower roof plate
On be respectively equipped with chute, the tensioning disk roller of traction strainer is provided with chute, tensioning disk roller is driven by cylinder and slided in chute.
4. pneumatic type solid-liquid separating machine according to claim 1, it is characterised in that：The scraper is hinged on connecting plate,
Scraper is resisted against on strainer provided with torsion spring in hinged place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044389.XA CN107670390A (en) | 2017-10-31 | 2017-10-31 | Pneumatic type solid-liquid separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044389.XA CN107670390A (en) | 2017-10-31 | 2017-10-31 | Pneumatic type solid-liquid separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107670390A true CN107670390A (en) | 2018-02-09 |
Family
ID=61142616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711044389.XA Pending CN107670390A (en) | 2017-10-31 | 2017-10-31 | Pneumatic type solid-liquid separating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107670390A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404497A (en) * | 2018-05-24 | 2018-08-17 | 苏州博涛机电设备有限公司 | A kind of adding pressure type strainer filter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202576Y (en) * | 1994-03-28 | 1995-07-05 | 李建勇 | Horizontal belt type pneumatic filtering machine |
| CN106746459A (en) * | 2016-12-27 | 2017-05-31 | 重庆亚协环保工程有限公司 | Flotation thing press dry equipment |
-
2017
- 2017-10-31 CN CN201711044389.XA patent/CN107670390A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202576Y (en) * | 1994-03-28 | 1995-07-05 | 李建勇 | Horizontal belt type pneumatic filtering machine |
| CN106746459A (en) * | 2016-12-27 | 2017-05-31 | 重庆亚协环保工程有限公司 | Flotation thing press dry equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404497A (en) * | 2018-05-24 | 2018-08-17 | 苏州博涛机电设备有限公司 | A kind of adding pressure type strainer filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |