CN109847420A - A kind of diaphragm plate frame filter press - Google Patents
A kind of diaphragm plate frame filter press Download PDFInfo
- Publication number
- CN109847420A CN109847420A CN201811587270.1A CN201811587270A CN109847420A CN 109847420 A CN109847420 A CN 109847420A CN 201811587270 A CN201811587270 A CN 201811587270A CN 109847420 A CN109847420 A CN 109847420A
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- CN
- China
- Prior art keywords
- plate
- filter plate
- filter
- frame
- body frame
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 14
- 239000010802 sludge Substances 0.000 abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000018044 dehydration Effects 0.000 abstract description 4
- 238000006297 dehydration reaction Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of diaphragm plate frame filter presses, including pedestal, mounting body frame on pedestal, multiple filter plates are clamped between main body frame, filter plate transfer device is installed on main body frame, one end side plate outer wall of main body frame installs hydraulic cylinder, the push rod of hydraulic cylinder runs through the side plate of main body frame and installs filter plate pressure plate, filter plate pressure plate is in close contact filter plate, mud injection pipe is socketed on the other end side plate of main body frame, mud injection pipe is connected to filter plate inner cavity, the both ends of connection cleaning device frame at the top of main body frame both ends, cleaning device is clamped on cleaning device frame, installation connects liquid plate on the pedestal of filter plate bottom.Mud injection pipe is by sludge distribution between filter plate, Hydraulic Cylinder filter plate pressure plate squeezes filter plate, make the sludge dewatering between filter plate by high-pressure extrusion, water droplet falls on to connect and collect on liquid plate, after the completion of dehydration, hydraulic cylinder drives filter plate pressure plate to withdraw, and filter plate transfer device drives filter plate expansion that mud is made to fall off, and is cleaned by cleaning device to filter plate.
Description
Technical field
The present invention relates to filter press technical field, specially a kind of diaphragm plate frame filter press.
Background technique
In recent years, environmental protection and resource problem are always focus concerned by people, are not only advocated in people's life, all trades and professions
Also it requires to accomplish environmental protection, such as in pharmaceutical industry, inseparable with environmentally friendly concept is exactly sewage treatment link, how to handle dirt
Is water just environmentally friendly? the application of this certainly too busy to get away filter press, with the continuous improvement that filtration and separation techniques require, filter press industry
It is constantly advancing, plate and frame filter press is since the advantages that easy to operate, practical is as the new lover in filter press industry
This is it is proposed that a kind of diaphragm plate frame filter press is used to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of diaphragm plate frame filter presses, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of diaphragm plate frame filter press, including pedestal,
Main body frame is fixedly mounted on the pedestal, sliding is clamped multiple filter plates between the main body frame, and the filter plate is bonded to each other, institute
It states and filter plate transfer device is installed at main body frame clamping filter plate, one end side plate outer wall of the main body frame is fixedly mounted hydraulic
Cylinder, the push rod of the hydraulic cylinder run through the side plate of main body frame and filter plate pressure plate are fixedly mounted, and the filter plate pressure plate is close
The filter plate close to hydraulic cylinder is contacted, mud injection pipe, the mud injection pipe connection are fixedly attached on the other end side plate of the main body frame
Filter plate inner cavity, the main body frame both ends top are fixedly connected with the both ends of cleaning device frame, slide on the cleaning device frame
Dynamic clamping cleaning device, the cleaning device are located at the surface of filter plate, and installation connects liquid plate on the pedestal of the filter plate bottom.
Preferably, one end that atmospheric pressure cavity is fixedly attached on mud injection pipe is stated, air pressure is fixedly mounted in the other end of the atmospheric pressure cavity
Table.
Preferably, the filter plate includes filter plate frame, and handrail, the handrail slider clamping is fixedly mounted in filter plate frame two sides
On main body frame, and the sliding of filter plate transfer device is connected on the main body frame of handrail bottom, and filter plate transfer device is close
Handrail is contacted, filter cloth hanger is fixedly mounted in the filter plate arch, and filter cloth hanger both ends are fixedly connected with filter cloth, the filter
Cloth fits closely filter plate frame both ends of the surface.
Preferably, the liquid plate that connects includes two turnstiles and fixed plate, and fixed plate is fixedly mounted on the pedestal, described
Turning set takes back the both ends of revolving door between fixed plate, and two turnstiles are fitted closely to close one end.
Preferably, it is equipped with driving chain at the rotation of the turnstile and fixed plate, is indent knot at the top of the turnstile
Structure, and the sum of two turnstile width are greater than the width of filter plate.
Compared with prior art, the beneficial effects of the present invention are: sludge dewatering step high degree of automation, without personnel's
Bottom operation cost drops in investment；When high pressure sludge passes through mud injection pipe, the compressed generation high pressure gas of atmospheric pressure cavity inner air
(sludge will not fill atmospheric pressure cavity under the influence of high pressure gas), formed high pressure gas membrane layer, by this compressed gas come
The pressure of measurement injection sludge, and high pressure gas membrane layer reduces the pulsation of sludge to a certain extent, so pressure gauge
It is more stable accurate to measure, and sludge is avoided to be directly over pressure gauge, to reduce pressure gauge abrasion, prolongs the service life；Water
The depressed area for being dropped in turnstile is collected, and turnstile can rotate convenient for adjustable inclination, and water droplet is avoided to splash out, and
Convenient for being oriented to the water flow of collection, facilitate collection and discharge.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is filter-plate structure schematic diagram in the present invention；
Fig. 3 is to connect liquid plate structural schematic diagram in the present invention；
Fig. 4 is structural schematic diagram at atmospheric pressure cavity in the present invention
In figure: 1 main body frame, 2 pedestals, 3 cleaning device frames, 4 hydraulic cylinders, 5 filter plates, 51 filter plate frames, 52 filter clothes, 53 are helped
Hand, 54 filter cloth hangers, 6 cleaning devices, 7 connect liquid plate, 71 fixed plates, 72 turnstiles, 8 filter plate transfer devices, 9 filter plate pressure plates,
10 mud injection pipes, 11 atmospheric pressure cavities, 12 pressure gauges.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of diaphragm plate frame filter press, including pedestal 2, bottom
Main body frame 1 is fixedly mounted on seat 2, sliding is clamped multiple filter plates 5 between main body frame 1, and filter plate 5 is bonded to each other, and main body frame 1 blocks
It connects and filter plate transfer device 8 is installed at filter plate 5, hydraulic cylinder 4 is fixedly mounted in one end side plate outer wall of main body frame 1, hydraulic cylinder 4
Push rod runs through the side plate of main body frame 1 and filter plate pressure plate 9 is fixedly mounted, and filter plate pressure plate 9 is in close contact close to hydraulic cylinder 4
Filter plate 5, mud injection pipe 10 is fixedly attached on the other end side plate of main body frame 1, and mud injection pipe 10 is connected to 5 inner cavity of filter plate, main body frame 1
The both ends of cleaning device frame 3 are fixedly connected at the top of both ends, sliding clamping cleaning device 6, cleaning device on cleaning device frame 3
6 are located at the surface of filter plate 5, and installation connects liquid plate 7 on the pedestal 2 of 5 bottom of filter plate.Mud injection pipe 10 by sludge distribution to filter plate 5 it
Between, the push rod of hydraulic cylinder 4 pushes filter plate pressure plate 9, and filter plate pressure plate 9 pushes and squeezes filter plate 5, makes filter plate by high-pressure extrusion
Sludge dewatering between 5, water droplet falls on to connect and collect on liquid plate 7, and after the completion of dehydration, hydraulic cylinder 4 drives filter plate pressure plate 9 to withdraw, filter
Plate transfer device 8 drives the expansion of filter plate 5 that mud is made to fall off, and is cleaned by cleaning device 6 to filter plate 5.
One end that atmospheric pressure cavity 11 is fixedly attached on mud injection pipe 10 is stated, air gauge 12 is fixedly mounted in the other end of atmospheric pressure cavity 11,
When high pressure sludge passes through mud injection pipe 10, (sludge is in high pressure gas for the compressed generation high pressure gas of 11 inner air of atmospheric pressure cavity
Under the influence of will not fill atmospheric pressure cavity 11, form high pressure gas membrane layer, the pressure of injection sludge measured by this compressed gas
Power, and high pressure gas membrane layer reduces the pulsation of sludge to a certain extent, so pressure gauge 11 measures more stable standard
Really, and sludge is avoided to be directly over pressure gauge 12, to reduce the abrasion of pressure gauge 12, prolonged the service life.
Filter plate 5 includes filter plate frame 51, and handrail 53 is fixedly mounted in 51 two sides of filter plate frame, and the sliding of handrail 53 is connected to main body frame
On 1, and the sliding of filter plate transfer device 8 is connected on the main body frame 1 of 53 bottom of handrail, and filter plate transfer device 8 is in close contact
Filter cloth hanger 54 is fixedly mounted at the top of filter plate frame 51 for handrail 53, and 54 both ends of filter cloth hanger are fixedly connected with filter cloth 52, and filter cloth 52 is tight
Closely connected 51 both ends of the surface of conjunction filter plate frame carry out extrusion dehydration to mud by filter plate frame 51 and filter cloth 52, and 51 two sides of filter plate frame are helped
Hand 53 drives filter plate 5 to be unfolded convenient for filter plate transfer device 8.
Connecing liquid plate 7 includes two turnstiles 72 and fixed plate 71, is fixedly mounted fixed plate 71 on pedestal 2, between fixed plate 71
Turning set takes back the both ends of revolving door 72, and two turnstiles 72 are fitted closely to close one end, turnstile 72 and fixed plate 71
It is equipped with driving chain at rotation, is concave inward structure at the top of turnstile 72, and the sum of two 72 width of turnstile are greater than the width of filter plate 5
Degree, then the depressed area that water droplet is dropped in turnstile 72 is collected, and turnstile 72 can rotate convenient for adjustable inclination, avoid
Water droplet splashes out, and convenient for being oriented to the water flow of collection, facilitates collection and discharge.
Working principle: the present invention is in use, mud injection pipe 10 arrives sludge distribution between filter plate 5, the promotion of the push rod of hydraulic cylinder 4
Filter plate pressure plate 9, filter plate pressure plate 9 push and squeeze filter plate 5, make the sludge dewatering between filter plate 5, water drippage by high-pressure extrusion
It is collected on liquid plate 7 to connecing, after the completion of dehydration, hydraulic cylinder 4 drives filter plate pressure plate 9 to withdraw, and filter plate transfer device 8 passes through handrail 53
It drives filter plate 5 to be unfolded, mud is made to fall off, and filter plate 5 is cleaned by cleaning device 6, iterative cycles above-mentioned steps
Complete automation sludge dewatering.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of diaphragm plate frame filter press, including pedestal (2), it is characterised in that: body frame is fixedly mounted on the pedestal (2)
Frame (1), sliding is clamped multiple filter plates (5) between the main body frame (1), and the filter plate (5) is bonded to each other, the main body frame
(1) it is clamped at filter plate (5) and is equipped with filter plate transfer device (8), liquid is fixedly mounted in one end side plate outer wall of the main body frame (1)
Cylinder pressure (4), the push rod of the hydraulic cylinder (4) runs through the side plate of main body frame (1) and is fixedly mounted filter plate pressure plate (9), described
Filter plate pressure plate (9) is in close contact the filter plate (5) close to hydraulic cylinder (4), fixes on the other end side plate of the main body frame (1)
It is socketed mud injection pipe (10), the mud injection pipe (10) is connected to filter plate (5) inner cavity, is fixedly connected at the top of main body frame (1) both ends
The both ends of cleaning device frame (3), sliding clamping cleaning device (6), the cleaning device on the cleaning device frame (3)
(6) it is located at the surface of filter plate (5), installation connects liquid plate (7) on the pedestal (2) of filter plate (5) bottom.
2. a kind of diaphragm plate frame filter press according to claim 1, it is characterised in that: fixed on the mud injection pipe (10)
It is socketed the one end of atmospheric pressure cavity (11), air gauge (12) are fixedly mounted in the other end of the atmospheric pressure cavity (11).
3. a kind of diaphragm plate frame filter press according to claim 1, it is characterised in that: the filter plate (5) includes filter plate
Handrail (53) are fixedly mounted in frame (51), filter plate frame (51) two sides, and handrail (53) sliding is connected to main body frame (1)
On, and filter plate transfer device (8) sliding is connected on the main body frame (1) of handrail (53) bottom, and filter plate transfer device (8) is tight
Filter cloth hanger (54) are fixedly mounted in contiguity touching handrail (53), filter plate frame (51) top, and filter cloth hanger (54) both ends are equal
It is fixedly connected filter cloth (52), the filter cloth (52) fits closely filter plate frame (51) both ends of the surface.
4. a kind of diaphragm plate frame filter press according to claim 1, it is characterised in that: described connect liquid plate (7) include two
Fixed plate (71) are fixedly mounted on the pedestal (2) in a turnstile (72) and fixed plate (71), rotate between the fixed plate (71)
The both ends of turnstile (72) are socketed, two turnstiles (72) fit closely to close one end.
5. a kind of diaphragm plate frame filter press according to claim 4, it is characterised in that: the turnstile (72) and fixation
It is equipped with driving chain at the rotation of plate (71), is concave inward structure at the top of the turnstile (72), and two turnstile (72) width
The sum of be greater than filter plate (5) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587270.1A CN109847420A (en) | 2018-12-25 | 2018-12-25 | A kind of diaphragm plate frame filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587270.1A CN109847420A (en) | 2018-12-25 | 2018-12-25 | A kind of diaphragm plate frame filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109847420A true CN109847420A (en) | 2019-06-07 |
Family
ID=66892238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811587270.1A Withdrawn CN109847420A (en) | 2018-12-25 | 2018-12-25 | A kind of diaphragm plate frame filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109847420A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527114A (en) * | 2012-01-16 | 2012-07-04 | 广东理文造纸有限公司 | Membrane filter press for sludge treatment |
| CN202643117U (en) * | 2012-07-06 | 2013-01-02 | 武桥重工集团股份有限公司 | Diagonal draw bar mechanism used for rotating cantilever type gantry crane |
| CN209645939U (en) * | 2018-12-25 | 2019-11-19 | 江苏菲力环保工程有限公司 | A kind of diaphragm plate frame filter press |
-
2018
- 2018-12-25 CN CN201811587270.1A patent/CN109847420A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527114A (en) * | 2012-01-16 | 2012-07-04 | 广东理文造纸有限公司 | Membrane filter press for sludge treatment |
| CN202643117U (en) * | 2012-07-06 | 2013-01-02 | 武桥重工集团股份有限公司 | Diagonal draw bar mechanism used for rotating cantilever type gantry crane |
| CN209645939U (en) * | 2018-12-25 | 2019-11-19 | 江苏菲力环保工程有限公司 | A kind of diaphragm plate frame filter press |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |