CN204637697U - A kind of van-type undercurrent filter press - Google Patents
A kind of van-type undercurrent filter press Download PDFInfo
- Publication number
- CN204637697U CN204637697U CN201520358178.3U CN201520358178U CN204637697U CN 204637697 U CN204637697 U CN 204637697U CN 201520358178 U CN201520358178 U CN 201520358178U CN 204637697 U CN204637697 U CN 204637697U
- Authority
- CN
- China
- Prior art keywords
- filter
- plate
- filter plate
- van
- fluid
- 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
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of van-type undercurrent filter press, comprise the filter assemblies with polylith filter plate, be filter chamber between adjacent two pieces of filter plates, every block filter plate is provided with charging hole, inlet opening and fluid hole, described filter assemblies is divided into multiple filter elements of arranging successively, and each filter element comprises at least two pieces of filter plates, and wherein one piece of filter plate is water inlet plate, remaining filter plate is reclaiming plate, and the fluid hole on each filter plate is spliced to form liquid outlet channel successively.Of the present utility model simple and compact for structure, the filtrate on filter plate is discharged by undercurrent mode, and discharging is convenient, filtrate flows and collect unimpeded, can not cause and destroy filter plate because of the extruding of filtrate, avoid the pollution to environment simultaneously, can not allow the smelling out of liquid.
Description
Technical field
The utility model relates to filter press field, particularly relates to a kind of van-type undercurrent filter press.
Background technology
Filter press utilizes a kind of special filter medium, applies certain pressure to object, makes liquid dialysis one machinery out, by the solids extract in mixed liquor out, realize the effect that solid, liquid is separated.Filter press is just applied to Chemical Manufacture in 18 beginnings of the century, is still widely used in chemical industry, pharmacy, metallurgy, dyestuff, food so far, brewages, pottery and the industry such as environmental protection.By filter type classification, filter press is divided into the kinds such as chamber-type press filter, belt filter press, membrane pressure filter and plate and frame filter press.
Chamber-type press filter operation principle rearranges filter chamber by filter plate, and wherein filter plate both sides are recessed, and every two pieces of filter plates synthesize a van-type filter chamber.There are pit and boss in the surface of filter plate, in order to supporting filter cloth.The center of filter plate and corner there is through hole, forms complete passage after assembling, suspension, washings and extraction filtrate can be passed into.The each jug rest in filter plate both sides, on crossbeam, compresses filter plate by hold down gag.Filter cloth between filter plate seals.Under the pressure effect of dehvery pump, send each filter chamber to, by filter medium, by solid and fluid separation applications by needing the feed liquid of filtering.Filter cloth forms filter residue, until be full of filter chamber to form filter cake.Fluid hole passage below filtrate flow to through filter cloth and along filter plate flute, concentrates and discharges.Filter press removal filter cake is opened after filtration terminates.During chamber-type press filter charging, loss is few, and the rate of filtration is fast, high temperature resistant and high pressure, good seal performance, and Washing of Filter Cake is even, and moisture content is low, and the not perishable plate of each filter chamber pressure uniform, be substantially applicable to all Separation of Solid and Liquid industries.
Chinese patent literature 201912814U discloses a kind of filter press free flow An Paishijie liquid mechanism, effectively can collect filtrate and without the need to worrying injury to human body.This mechanism comprises the filtrate (liquid be arranged on filter plate, and the filtrate runner on described filter plate confluxes to described filtrate (liquid, and Jie Ye mechanism is provided with fluid house steward, and described fluid house steward is connected by flexible pipe with the filtrate (liquid on each filter plate respectively.This mechanism ensure that unimpeded flowing and the collection of filtrate, and change filtrate free flow form into dark row, filtrate enters in fluid house steward simultaneously, and sudden and violent rate is in external environment, avoids the pollution to environment, can not allow the smelling out of liquid.
But this mechanism realizes by installing flexible pipe the structural change that free flow changes dark row, and hose construction is unfavorable for filter cake discharging.
Utility model content
The utility model provides a kind of discharging van-type undercurrent filter press easily.
A kind of van-type undercurrent filter press, comprise the filter assemblies with polylith filter plate, be filter chamber between adjacent two pieces of filter plates, every block filter plate is provided with charging hole, inlet opening and fluid hole, the filter plate be wherein fixed on support is thrust plate, and described filter assemblies is divided into multiple filter elements of arranging successively, and each filter element comprises at least two pieces of filter plates, wherein one piece of filter plate is water inlet plate, is provided with and is communicated with inlet opening and enters the water inlet busway of filter chamber for drawing rinse water; Remaining filter plate is reclaiming plate, is provided with and is communicated with fluid hole and enters the fluid busway of fluid hole for drawing filtrate; Fluid hole on each filter plate is spliced to form liquid outlet channel successively, and the fluid hole of thrust plate is the liquid outlet of liquid outlet channel.
Filter plate both sides are recessed, and every two pieces of filter plates synthesize a van-type filter chamber, the through hole that filter plate is established, after filter plate assembling, form complete passage.Wherein charging hole forms feeding-passage, and for sending into the feed liquid needing to filter to the filter chamber of filter press, feed liquid enters filter press from the charging hole of thrust plate, is progressively full of all filter chambers; Inlet opening is configured for the intake tunnel of transport cleaning water; Fluid hole is configured for carrying filtrate to flow out the liquid outlet channel of filter press.The water inlet busway that water inlet plate is established guides the water in intake tunnel to enter filter chamber; The fluid busway that reclaiming plate is established guides the filtrate in filter chamber to enter liquid outlet channel, and final filtrate discharges filter press via liquid outlet channel with undercurrent form.Filtrate does not expose in atmosphere, avoids contaminated environment and smelling out.
As preferably, the inlet opening on every block filter plate is two, point two bights be located on the upside of this filter plate; Fluid hole on every block filter plate is two, and point two bights be located on the downside of this filter plate, form two liquid outlet channels.
Intake tunnel and liquid outlet channel are two, are located at respectively on four angles of filter plate, share pressure, make pressure distribution even, and in passage, liquid turnover is unobstructed does not block, and avoids filter plate local compression to cross Major disruptionL simultaneously.
As preferably, the filter chamber of self filter plate both sides is led in described water inlet busway.
The reclaiming plate of water inlet plate and both sides all forms filter chamber, and water inlet busway guides rinse water to enter the filter chamber of filter plate both sides respectively, guarantees cleaning performance.
As preferably, described water inlet busway is located in filter plate, and filter plate surface distributed has the hole be communicated with water inlet busway.
Rinse water is gathered in in water busway through intake tunnel, and the hole distributed by filter plate upper surface flows out to filter chamber in filter plate, cleans filter cake, expands the clean range of cleaning fluid, guarantees that filter plate is sufficiently rinsed.
As preferably, described fluid busway is located in filter plate, and filter plate surface distributed has the hole be communicated with fluid busway.
The hole of filter plate surface lower portions distribution, receives filtrate and enters fluid busway, then discharge along liquid outlet channel, diffuse into range of receiving, guarantee the collection of filtrate.
As preferably, described thrust plate is provided with and is communicated with liquid outlet, the fluid house steward of flowing out for guiding filtrate.
The outlet filtrate temporary storage tank of fluid house steward, collects filtrate by undercurrent mode.
As preferably, each filter element comprises two pieces of filter plates.
The filter assemblies of filter press is arranged successively by the filter element of multiple identical setting and is formed.Each filter element is one block of water inlet plate and one piece of reclaiming plate, and by arrangement, every block water inlet plate both sides are reclaiming plate, form two filter chambers.Water inlet plate enters enough cleaning fluids to both sides filter chamber, and clean filter cake, filtrate is collected by the fluid busway of reclaiming plate.
As preferably, each filter element comprises three pieces of filter plates, and three pieces of filter plates comprise one block of water inlet plate and two pieces of reclaiming plates be positioned at into water plate both sides.
Each filter element comprises three pieces of filter plates, and the water inlet plate wherein guides the filter cake in the filter chamber of rinse water cleaning both sides.Meanwhile, every two filter element splits, two pieces of adjacent reclaiming plates also produce a filter chamber, and the rinse water of the water inlet plate of two filter elements, through reclaiming plate, enters this filter chamber.The rinse water obtained in this filter chamber is owing to being subject to loss through one piece of reclaiming plate, but this filter chamber receives the rinse water that two blocks of water inlet plates provide, and guarantees cleaning performance.
As preferably, two pieces of reclaiming plates are provided with the diversion through hole around charging hole.
Rinse water enters filter chamber two filter elements, for this filter chamber provides water for cleaning by being looped around charging hole diversion through hole circumferentially through reclaiming plate.
Of the present utility model simple and compact for structure, filtrate on filter plate is confluxed to fluid house steward by undercurrent mode through liquid outlet channel two-phase, eliminate a large amount of connecting hoses, make discharging convenient, filtrate flows is unimpeded with collection, can not cause and destroy filter plate because of the extruding of filtrate, avoid the pollution to environment simultaneously, can not allow the smelling out of liquid.
Accompanying drawing explanation
Fig. 1 is the structural representation of van-type undercurrent filter press of the present utility model.
Wherein:
1, thrust plate; 2, reclaiming plate; 3, water inlet plate; 4, charging hole; 5, inlet opening; 6, fluid hole; 7, intake busway; 8, fluid busway; 9, fluid house steward.
Detailed description of the invention
Below in conjunction with accompanying drawing, van-type undercurrent filter press of the present utility model is described in further detail.
As shown in Figure 1, a kind of van-type undercurrent filter press, comprises the filter assemblies with polylith filter plate.Filter plate both sides are recessed, and every two pieces of filter plates synthesize a van-type filter chamber.Center and four bights of every block filter plate are equipped with through hole, and wherein the through hole at filter plate center is charging hole 4, and the through hole that filter plate top is two jiaos is inlet opening 5, and the through hole that filter plate bottom is two jiaos is fluid hole 6.Through hole forms complete passage via the assembling successively of filter plate, and charging hole 4 forms feeding-passage, and inlet opening 5 forms intake tunnel, and fluid hole 6 forms liquid outlet channel.
Filter assemblies is divided into multiple filter elements of arranging successively, and each filter element comprises two pieces of filter plates of arranging successively, and wherein one piece of filter plate is water inlet plate 3, is provided with and is communicated with inlet opening 5 and enters the water inlet busway 7 of filter chamber for drawing rinse water; Another block filter plate is reclaiming plate 2, is provided with and is communicated with fluid hole 6 and enters the fluid busway 8 of fluid hole for drawing filtrate.
In the filter plate of filter assemblies arrangement, headed by one piece be thrust plate 1, thrust plate 1 is fixed on support, as stiff end during filter assemblies press filtration, fluid house steward 9 is fixed on thrust plate 1, for three-port structure, two entrances of fluid house steward 9 are communicated with the fluid hole 6 of thrust plate 1, and an outlet is communicated with filtrate temporary storage tank.
Water inlet plate 3 upper face is distributed with the hole be communicated with the busway 7 that intakes, and guides the rinse water in water inlet busway 7 to enter filter chamber; Reclaiming plate 2 lower surface is distributed with the hole being communicated with 8 with fluid busway, and the filtrate received in filter chamber enters fluid busway 8.
During utility model works, be delivered in the charging hole 4 of thrust plate 1 after needing the feed liquid of filtering to be pressurizeed by pump.Feed liquid is progressively full of all filter chambers via feeding-passage.With thrust plate 1 for basic point filter plate starts to extrude, the filtrate that feed liquid produces through extruding is pooled in the fluid busway 8 of reclaiming plate 2, enter in liquid outlet channel, two liquid outlet channels are confluxed by fluid house steward 9 again, enter in the filtrate temporary storage tank of fluid house steward 9 connection.After having extruded, by the inlet opening 5 of thrust plate 1 to transport cleaning water in filter press.Rinse water collects in in the water inlet busway 7 of water plate through intake tunnel, then is delivered in filter chamber, filter cake residual in cleaning filter chamber.Clean the filtrate obtained to collect through the fluid busway 8 of reclaiming plate 2, enter in filtrate temporary storage tank through liquid outlet channel.After having cleaned, filter plate unclamps, and filter cake drops automatically due to Action of Gravity Field, is collected by the retracting device arranged below filter assemblies.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a van-type undercurrent filter press, comprise the filter assemblies with polylith filter plate, be filter chamber between adjacent two pieces of filter plates, every block filter plate is provided with charging hole, inlet opening and fluid hole, the filter plate be wherein fixed on support is thrust plate, it is characterized in that: described filter assemblies is divided into multiple filter elements of arranging successively, and each filter element comprises at least two pieces of filter plates, wherein one piece of filter plate is water inlet plate, is provided with and is communicated with inlet opening and enters the water inlet busway of filter chamber for drawing rinse water; Remaining filter plate is reclaiming plate, is provided with and is communicated with fluid hole and enters the fluid busway of fluid hole for drawing filtrate; Fluid hole on each filter plate is spliced to form liquid outlet channel successively, and the fluid hole of thrust plate is the liquid outlet of liquid outlet channel.
2. van-type undercurrent filter press according to claim 1, is characterized in that: the inlet opening on every block filter plate is two, point two bights be located on the upside of this filter plate; Fluid hole on every block filter plate is two, and point two bights be located on the downside of this filter plate, form two liquid outlet channels.
3. van-type undercurrent filter press according to claim 1, is characterized in that: the filter chamber of self filter plate both sides is led in described water inlet busway.
4. van-type undercurrent filter press according to claim 1, is characterized in that: described water inlet busway is located in filter plate, and filter plate surface distributed has the hole be communicated with water inlet busway.
5. van-type undercurrent filter press according to claim 1, it is characterized in that: described fluid busway is located in filter plate, filter plate surface distributed has the hole be communicated with fluid busway.
6. van-type undercurrent filter press according to claim 1, is characterized in that: described thrust plate is provided with and is communicated with liquid outlet, the fluid house steward of flowing out for guiding filtrate.
7. van-type undercurrent filter press according to claim 1, is characterized in that: each filter element comprises two pieces of filter plates.
8. van-type undercurrent filter press according to claim 1, is characterized in that: each filter element comprises three pieces of filter plates, and three pieces of filter plates comprise one block of water inlet plate and two pieces of reclaiming plates be positioned at into water plate both sides.
9. van-type undercurrent filter press according to claim 8, is characterized in that: two pieces of reclaiming plates are provided with the diversion through hole around charging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358178.3U CN204637697U (en) | 2015-05-28 | 2015-05-28 | A kind of van-type undercurrent filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358178.3U CN204637697U (en) | 2015-05-28 | 2015-05-28 | A kind of van-type undercurrent filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637697U true CN204637697U (en) | 2015-09-16 |
Family
ID=54090474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358178.3U Expired - Fee Related CN204637697U (en) | 2015-05-28 | 2015-05-28 | A kind of van-type undercurrent filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711415A (en) * | 2019-09-23 | 2020-01-21 | 西安中原机械有限公司 | Hydraulic continuous filter press |
-
2015
- 2015-05-28 CN CN201520358178.3U patent/CN204637697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711415A (en) * | 2019-09-23 | 2020-01-21 | 西安中原机械有限公司 | Hydraulic continuous filter press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205199104U (en) | Filter for fluid pipeline | |
| CN214913685U (en) | Shunting type liquid receiving tank of filter press | |
| CN204637697U (en) | A kind of van-type undercurrent filter press | |
| CN203315822U (en) | Automatic compartment-type pressure-resistant elastic plate-and-frame presser | |
| CN207429776U (en) | A kind of plate and frame filter press | |
| CN204428917U (en) | A kind of plate and frame filter press | |
| CN217661969U (en) | High-efficient millipore filtration membrane filter | |
| CN207412860U (en) | A kind of high viscosity liquid filter device | |
| CN215995743U (en) | Filter press of box-type filter plate feeding device | |
| CN108837567A (en) | For filtering the method and recess plate of suspension | |
| CN203736921U (en) | Antiseep plate-and-frame filter press | |
| CN207805143U (en) | A kind of continous way filtering equipment | |
| CN209302330U (en) | A kind of high pressure filtering device with reverse circulation | |
| CN210473170U (en) | Improved filter plate of filter press | |
| CN202569691U (en) | Full-automatic sludge treatment membrane pressure filter | |
| CN202829748U (en) | High-efficiency flow-state sand filter | |
| CN102225291A (en) | Gas-liquid separator | |
| CN202105551U (en) | Gas-liquid separator | |
| CN201380001Y (en) | Automatic slag discharging filter | |
| CN206409472U (en) | A kind of hydraulic oil filter | |
| CN210885753U (en) | Filter plate group | |
| CN203886272U (en) | Calandria full-automatic endogenous backflush filter | |
| CN218357576U (en) | Discharging and distributing device of filter press for producing active superfine aluminum hydroxide micropowder | |
| CN204671982U (en) | One is arranged on ducted thick liquid filter | |
| CN221244272U (en) | Filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312368 Zhejiang Province, Shaoxing city Shangyu District Road Town Guzhu Village Patentee after: Shaoxing Lide Auxiliaries Co., Ltd. Address before: 312368 Zhejiang Province, Shaoxing city Shangyu District Road Town Guzhu Village Patentee before: Shangyu city Li De auxiliary agent company limited |
|
| 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: 20150916 Termination date: 20200528 |