CN206700862U - A kind of dewatering and filtering mud equipment - Google Patents
A kind of dewatering and filtering mud equipment Download PDFInfo
- Publication number
- CN206700862U CN206700862U CN201720387915.1U CN201720387915U CN206700862U CN 206700862 U CN206700862 U CN 206700862U CN 201720387915 U CN201720387915 U CN 201720387915U CN 206700862 U CN206700862 U CN 206700862U
- Authority
- CN
- China
- Prior art keywords
- filter membrane
- eardrum
- dewatering
- plate
- eardrum plate
- 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.)
- Active
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of dewatering and filtering mud equipment,Including pressing filter box,The motor for each eardrum plate movement of some eardrum plates and push-and-pull being disposed in parallel on pressing filter box,Filter membrane is provided between adjacent eardrum plate,Also include the fixed mount of fixed setting and be arranged on the vibrator for being used for vibrating or pull each filter membrane on fixed mount,Each eardrum plate lower end is additionally provided with the water hole through eardrum plate,The upper end of each filter membrane is connected with vibrator,The lower end of each filter membrane is fixedly installed on the eardrum plate of water hole bottom,This passes through the setting of vibrator and water hole,After each eardrum plate extruding sludge separates,Vibrator pulls or shakes each filter membrane so that the sludge cake after being extruded on each filter membrane to be shaken off,Because water hole is arranged on bottom,Compared to traditional water hole for being arranged on middle part,The sludge of filter membrane bottom is also more easy to be shaken off,Reach more preferable desliming technology effect,It is simple in construction,Cost is cheap,This utility model is used for filtering equipment field.
Description
Technical field
Filtering equipment field is the utility model is related to, more particularly to a kind of dewatering and filtering mud equipment.
Background technology
Sludge dewatering refers to the primary of fluidised form, concentration or digested sludge removing moisture, is converted into semisolid or solid-state clod
A kind of method for sludge treatment.After dehydration, moisture percentage in sewage sludge can reduce by 80 55 percent to percent, depending on sludge
Depending on the property of sediment and the efficiency of dehydration equipment.The further dehydration of sludge then claims sludge drying, dewatered sludge it is aqueous
Rate is less than 10.
Device for dehydrating sladge waste relatively common at present mainly has following a few classes：
First, plate and frame sludge dewatering equipment：Under air-tight state, the sludge squeezed into through high-pressure pump passes through the extruding of sheet frame, makes
Water in sludge is discharged by filter cloth, reaches dehydration purpose；2nd, belt mud dewatering equipment：Pressed from both sides by the strainer of upper and lower two tensionings
With sludge blanket, the S-shaped process from roll-in cylinder, the squeezing and shearing force realization to sludge blanket are formed by strainer tension force itself
Sludge dewatering；3rd, Centrifugal sludge dehydration machine：Sludge is sent into rotating cylinder by hollow rotating shaft, is dumped into rotary drum immediately under centrifugal force
Intracavitary, sludge are transported to the tapered end of rotary drum by exporting continuous discharge under the promotion of auger conveyor；The liquid of pendular ring layer is then
Drained into outside rotary drum by crest of weir continuous " overflow " and discharged by gravity；4th, Die Shi sludge dewatering equipments：By retainer ring, ring phase alternating layers of moving about
It is folded, the filtration body that helical axis is formed therethrough；5th, spiral pressing dehydrator：The screw rod of spiral pressing dehydrator is arranged on
In the cylinder be made up of filter screen, the entrance from dehydrated raw material is gradually thicker to export direction screw body diameter, with screw rod leaf
Volume between piece tapers into, and dehydrated raw material is also gradually compressed.
However, because the water hole of sludge dewatering equipment on the market is arranged on middle part, when two filter press plates separate, on filter membrane
Sludge cake it is difficult for drop-off, especially the filter cloth of bottom is still bonded on filter press plate and can not separated, and causes the sludge of filter cloth lower end
It is difficult for drop-off, result in blockage, influenceed to follow-up sludge dewatering compressive zone.
Utility model content
To solve the above problems, the utility model provides a kind of dewatering and filtering mud equipment of desliming simple in construction, easy.
Technical scheme is used by the utility model solves its technical problem：
A kind of dewatering and filtering mud equipment, including pressing filter box, some eardrum plates and the push-and-pull that are disposed in parallel on pressing filter box
The motor of each eardrum plate movement, filter membrane is provided between adjacent eardrum plate, include the fixed mount of fixed setting and set
The vibrator for being used for vibrating or pull each filter membrane on fixed mount is put, each eardrum plate lower end is additionally provided with crosses water through eardrum plate
Hole, the upper end of each filter membrane are connected with vibrator, and the lower end of each filter membrane is fixedly installed on the eardrum plate of water hole bottom.
As the further improvement of above-mentioned technical proposal, vibrator includes the vibrating grid being connected on fixed mount of slip
With the eccentric motor of driving vibrating grid vibration, the upper end of each filter membrane is connected with vibrating grid.
As the further improvement of above-mentioned technical proposal, vibrator includes some bullets being connected respectively with each filter membrane upper end
Spring, the upper end of each spring are fixedly installed on fixed mount.
As the further improvement of above-mentioned technical proposal, each filter membrane lower end is additionally provided with the first projection for putting in water hole.
As the further improvement of above-mentioned technical proposal, each filter membrane includes filter membrane body and is arranged on filter membrane body surface
Some second is raised.
As the further improvement of above-mentioned technical proposal, each eardrum plate is the plate of inner hollow.
As the further improvement of above-mentioned technical proposal, be respectively arranged with each eardrum plate and filter membrane be fixed it is some
Eardrum hole and filter membrane hole.
As the further improvement of above-mentioned technical proposal, each eardrum plate and the rectangular setting of each filter membrane.
The beneficial effects of the utility model：This dewatering and filtering mud equipment is by the setting of vibrator and water hole, when each
After eardrum plate extruding sludge separates, vibrator pulls or shakes each filter membrane so that the sludge cake after being extruded on each filter membrane to be shaken off,
Because water hole is arranged on bottom, compared to traditional water hole for being arranged on middle part, the sludge of filter membrane bottom is also more easy to be shaken off,
Reach more preferable desliming technology effect, simple in construction, cost is cheap.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the overall structure diagram of dewatering and filtering mud equipment；
Fig. 2 is the filter membrane structural representation of dewatering and filtering mud equipment；
Fig. 3 is the filter membrane structure Section A-A schematic diagram of dewatering and filtering mud equipment；
Fig. 4 is the eardrum plate structure schematic diagram of dewatering and filtering mud equipment.
Embodiment
Referring to figs. 1 to Fig. 4, the utility model is a kind of dewatering and filtering mud equipment, including pressing filter box, is disposed in parallel in pressure
The motor 4 that each eardrum plate 1 of some eardrum plates 1 and push-and-pull on filter box moves, filter membrane is provided between adjacent eardrum plate 1
2, in addition to the fixed mount 5 of fixed setting and be arranged on fixed mount 5 and be used to vibrating or pulling the vibrator of each filter membrane 2, each drum
The lower end of diaphragm plate 1 is additionally provided with the water hole 3 through eardrum plate 1, and the upper end of each filter membrane 2 is connected with vibrator, the lower end of each filter membrane 2
It is fixedly installed on the eardrum plate 1 of the bottom of water hole 3.
By the setting of vibrator and water hole 3, after each eardrum plate 1 extruding sludge separates, vibrator pulls or shake
Each filter membrane 2 is so that the sludge cake after being extruded on each filter membrane 2 to be shaken off, because water hole 3 is arranged on bottom, compared to traditional setting
Water hole 3 at middle part, the sludge of the bottom of filter membrane 2 are also more easy to be shaken off, and avoid filter membrane 2 when eardrum plate 1 separates and are bonded in
The problem of causing the bottom of filter membrane 2 can not to tilt to shrug off bottom sludge on water hole 3, reach more preferable desliming technology effect, structure
Simply, cost is cheap.
As preferred embodiment, vibrator includes the vibrating grid being connected on fixed mount 5 of slip and driving is shaken
The eccentric motor of moving frame vibration, the upper end of each filter membrane 2 is connected with vibrating grid.
After motor 4 drives each eardrum plate 1 to extrude sludge and pulls open each eardrum plate 1, eccentric motor driving vibrating grid shakes
It is dynamic, and then vibrating grid drives each filter membrane 2 being connected thereto to vibrate and then shake off the sludge cake on each filter membrane 2.
Because motor 4 drives each eardrum plate 1 vibrating grid can be pulled to move when extruding sludge, therefore vibrator needs to slide
That moves is arranged on fixed mount 5 preferably to adapt to the movement of each eardrum plate 1.
As preferred embodiment, vibrator includes some springs 6 being connected respectively with each upper end of filter membrane 2, each spring 6
Upper end be fixedly installed on fixed mount 5.
After motor 4 drives each eardrum plate 1 to extrude sludge and pulls open each eardrum plate 1, due to the reply masterpiece of each spring 6
With pulling or shake each filter membrane 2 with so that the sludge cake on filter membrane 2 is fallen.
As preferred embodiment, each lower end of filter membrane 2 is additionally provided with the first projection 23 for putting in water hole 3.
The position of first projection 23 is corresponding with the position of water hole 3, each after each eardrum plate 1 is extruded by motor 4
When eardrum plate 1 carries out extruding sludge, the sewage being squeezed out is discharged by water hole 3, each eardrum plate 1 and filter membrane 2 when making extruding
Between by the first projection 23 rapidly the position of water hole 3 coordinate bond, start the extruding water outlet to sludge.
As preferred embodiment, each filter membrane 2 includes filter membrane body 21 and is arranged on some of the surface of filter membrane body 21
Second projection 22.
Reference picture 2, each second projection 22 are paved with the medium position of filter membrane body 21, if inwardly being produced on filter membrane body 21
Dry depression, and then some second projections 22 are formed at the back side of filter membrane body 21, each second projection 22 is irregular shape and second
The setting of projection 22 adds the surface area of filter membrane 2, adds the contact surface with sludge, the setting of the second projection 22 is easy to extrude
Extruding sludge more efficiently is realized during sludge, the moisture in sludge is fully filtered out, improves sludge dewatering efficiency.
Further, some three projections are additionally provided with each eardrum plate 1, each 3rd projection is shaped as irregular shape
Shape, each 3rd raised raised end are provided with fillet, to prevent from puncturing each filter membrane 2, had in wherein each 3rd projection some
The 3rd of large volume is raised, and extruding force is very big during due to extruding each eardrum plate 1, and the 3rd projection of these large volumes plays buffering
Effect, prevent that each eardrum plate 1 is squeezed explosion, while these the 3rd projections are between the second projection 22 forming some gaps, beneficial to quilt
The sewage squeezed out converges to the root of the first projection 23 from gap, beneficial to the smooth discharge of sewage, plays water conservancy diversion and quickening
The effect of draining.
As preferred embodiment, each eardrum plate 1 is the plate of inner hollow.
As preferred embodiment, some eardrum holes 11 being fixed are respectively arranged with each eardrum plate 1 and filter membrane 2
With filter membrane hole 24.
As preferred embodiment, each rectangular setting of eardrum plate 1 and each filter membrane 2.
Certainly, the utility model is not limited to above-mentioned embodiment, and those skilled in the art are without prejudice to originally
Equivalent variations or replacement can be also made on the premise of utility model spirit, these equivalent deformations or replacement are all contained in the application
In claim limited range.
Claims (8)
- A kind of 1. dewatering and filtering mud equipment, it is characterised in that：Including pressing filter box, be disposed in parallel in it is some on the pressing filter box Eardrum plate（1）With each eardrum plate of push-and-pull（1）Mobile motor（4）, the adjacent eardrum plate（1）Between be provided with Filter membrane（2）, include the fixed mount being fixedly installed（5）Be arranged on the fixed mount（5）It is upper to be used to vibrate or pull each filter membrane （2）Vibrator, each eardrum plate（1）Lower end is additionally provided with through eardrum plate（1）Water hole（3）, each filter membrane（2） Upper end be connected with vibrator, each filter membrane（2）Lower end be fixedly installed on water hole（3）The eardrum plate of bottom（1）On.
- 2. dewatering and filtering mud equipment according to claim 1, it is characterised in that：The vibrator includes the company of slip It is connected on fixed mount（5）On vibrating grid and drive the eccentric motor of vibrating grid vibration, each filter membrane（2）Upper end with shaking Moving frame connects.
- 3. dewatering and filtering mud equipment according to claim 1, it is characterised in that：The vibrator include it is some respectively with Each filter membrane（2）The spring of upper end connection（6）, each spring（6）Upper end be fixedly installed on fixed mount（5）On.
- 4. dewatering and filtering mud equipment according to claim 1, it is characterised in that：Each filter membrane（2）Lower end is also set up Put in water hole（3）It is first raised（23）.
- 5. dewatering and filtering mud equipment according to claim 1, it is characterised in that：Each filter membrane（2）Including filter membrane sheet Body（21）Be arranged on the filter membrane body（21）Some the second of surface are raised（22）.
- 6. dewatering and filtering mud equipment according to claim 1, it is characterised in that：Each eardrum plate（1）For in inside Empty plate.
- 7. dewatering and filtering mud equipment according to claim 1, it is characterised in that：Each eardrum plate（1）And filter membrane（2） On be respectively arranged with some eardrum holes being fixed（11）With filter membrane hole（24）.
- 8. dewatering and filtering mud equipment according to claim 1, it is characterised in that：Each eardrum plate（1）With each filter membrane （2）Rectangular setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387915.1U CN206700862U (en) | 2017-04-13 | 2017-04-13 | A kind of dewatering and filtering mud equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387915.1U CN206700862U (en) | 2017-04-13 | 2017-04-13 | A kind of dewatering and filtering mud equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700862U true CN206700862U (en) | 2017-12-05 |
Family
ID=60455853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720387915.1U Active CN206700862U (en) | 2017-04-13 | 2017-04-13 | A kind of dewatering and filtering mud equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700862U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955514A (en) * | 2017-04-13 | 2017-07-18 | 广州福之源环保科技有限公司 | A kind of dewatering and filtering mud equipment |
| CN111947406A (en) * | 2020-08-18 | 2020-11-17 | 杭州伊尹健康技术有限公司 | Traditional chinese medicine wet sheet drainage mechanism |
| CN111964383A (en) * | 2020-08-18 | 2020-11-20 | 杭州伊尹健康技术有限公司 | Traditional Chinese medicine wet sheet water filtering method |
-
2017
- 2017-04-13 CN CN201720387915.1U patent/CN206700862U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955514A (en) * | 2017-04-13 | 2017-07-18 | 广州福之源环保科技有限公司 | A kind of dewatering and filtering mud equipment |
| CN111947406A (en) * | 2020-08-18 | 2020-11-17 | 杭州伊尹健康技术有限公司 | Traditional chinese medicine wet sheet drainage mechanism |
| CN111964383A (en) * | 2020-08-18 | 2020-11-20 | 杭州伊尹健康技术有限公司 | Traditional Chinese medicine wet sheet water filtering method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206700862U (en) | A kind of dewatering and filtering mud equipment | |
| KR0127786B1 (en) | Sludge dehydrating press and method for treating sludge | |
| CN106955514A (en) | A kind of dewatering and filtering mud equipment | |
| CN101012997A (en) | Continuous automatic belt type hydraulic squeezing press | |
| CN206799403U (en) | A kind of dewatering and filtering mud equipment with vibrator | |
| CN206444265U (en) | Filter press | |
| CN101279162A (en) | Band press filter with mud fixing belt | |
| CN109534643A (en) | A kind of sludge dehydration device | |
| CN107126734A (en) | A kind of dewatering and filtering mud equipment of easy desliming | |
| CN218283140U (en) | Kitchen waste conversion biodiesel equipment | |
| CN110117147A (en) | A kind of continuous deep dehydration equipment | |
| CN206896968U (en) | large belt filter press | |
| CN215040531U (en) | Inclined screen type solid-liquid separator | |
| JPH05318189A (en) | Pressurization type dehydrating device for sludge treatment and sludge treatment | |
| CN211595399U (en) | Fold spiral shell formula sludge dewaterer | |
| CN108929015A (en) | A kind of sludge dewatering treatment device | |
| CN108862987A (en) | A kind of excrement dehydrator | |
| CN207786090U (en) | A kind of efficient high usage filter | |
| CN209286759U (en) | A kind of novel extrusion filter | |
| CN207088543U (en) | Peanut oil squeezing machine | |
| CN113599894A (en) | Combined type high-frequency vibration dry-wet pre-separation device | |
| CN208082012U (en) | A kind of rotary cylindricality concrete energy-saving separator | |
| CN116570974B (en) | Ultrahigh hydraulic dehydration drying system | |
| CN212894407U (en) | Sludge dewatering equipment after sewage treatment | |
| CN210302746U (en) | Slurry dehydrator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |