CN208356204U - A kind of damaged quick judgment means of undercurrent canvas press cloth - Google Patents
A kind of damaged quick judgment means of undercurrent canvas press cloth Download PDFInfo
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- CN208356204U CN208356204U CN201820407796.6U CN201820407796U CN208356204U CN 208356204 U CN208356204 U CN 208356204U CN 201820407796 U CN201820407796 U CN 201820407796U CN 208356204 U CN208356204 U CN 208356204U
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- liquid
- filtrate
- branch pipe
- undercurrent
- filter
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Abstract
The utility model discloses a kind of damaged quick judgment means of undercurrent canvas press cloth, it is therefore intended that solves to filter using undercurrent, when the filter cloth of filter press occurs damaged, need block-by-block inspection, time-consuming and laborious, labor intensity of workers is big, can also extreme influence filter press driving rate the problem of.The judgment means include filter plate, the remittance liquid general pipeline being arranged on filter plate, upper filtrate (liquid, lower filtrate (liquid, liquid on the exchange branch pipe, liquid under the sink branch pipe, upper erection joint, lower erection joint, transparent connecting tube.The utility model can be realized undercurrent and converge the damaged quickly judgement of filter cloth of hydraulic filter, and apparatus structure is simple, it is low in cost, reliable performance, it solves the problems, such as to be difficult to quickly judge specific damaged filter cloth after undercurrent canvas press cloth is damaged, filter cloth inspection, the replacement speed of undercurrent filter press can be greatly improved, improve the driving rate of undercurrent filter press.The utility model is skillfully constructed, and design is reasonable, easy to use, practical value and application prospect with higher.
Description
Technical field
The utility model relates to filter press field, especially undercurrent filter press field, specially a kind of undercurrent filters pressing machine filter
The damaged quick judgment means of cloth.The utility model can find filter cloth breakage in undercurrent filter press in time, effectively shorten and set
Standby maintenance period, reduces maintenance cost, practical value with higher.
Background technique
Filter press is a kind of common solid-liquid separating equipment, its working principles are as follows: by applying in filter medium side
Mechanical pressure is separated by solid-liquid separation with realizing.Early in 18 beginnings of the century, filter press has just been applied to Chemical Manufacture.Currently, filter press is
It is widely used in the industries such as chemical industry, pharmacy, metallurgy, ore dressing, environmental protection.
Based on the difference of filtrate outflow mode, the filter type of filter press is divided into: free flow filtering and undercurrent filtering.In free flow
When drain, the filtrate of every piece of filter plate is discharged respectively, according to the color change of every piece of filter plate filtrate, can effectively judge that filter press is worked as
Whether the filter cloth of front filter plate is damaged.And filter press in use, by the factors such as technique needs, cannot many times use filtrate
Free flow discharge, and filtrate must be discharged using undercurrent.When using dark efflux, after all filtrate discharge filter plates, import immediately total
Pipe mixing, when general pipeline goes out liquid color change, it can be determined that have filter cloth damaged.But since filtrate has mixed, can not quickly sentence
Disconnected damaged filter cloth specific out.
One piece of one piece of filter cloth inspection is needed, to find out brokenly when filter cloth breakage occurs for undercurrent filter press for this defect
Damage filter cloth.Using which, need to occupy plenty of time, and large labor intensity.And filter cloth breakage is a kind of most common failure, no
It can quickly judge that damaged filter cloth, the driving rate of meeting extreme influence undercurrent filter press cause enterprise's production cost to be substantially increased.
For this purpose, there is an urgent need to a kind of new devices, to solve the above problems.
Utility model content
The goal of the invention of the utility model is: filtered using undercurrent, when the filter cloth of filter press occurs damaged, need by
Block inspection, time-consuming and laborious, labor intensity of workers is big, can also extreme influence filter press driving rate the problem of, a kind of undercurrent pressure is provided
The damaged quick judgment means of filter filter cloth.The utility model can be realized undercurrent and converge the damaged quickly judgement of filter cloth of hydraulic filter,
And apparatus structure is simple, low in cost, reliable performance, is difficult to quickly judge tool after efficiently solving undercurrent canvas press cloth breakage
The problem of body breakage filter cloth can be greatly improved filter cloth inspection, the replacement speed of undercurrent filter press, improve the driving of undercurrent filter press
Rate.The utility model is skillfully constructed, and rationally, easy to use, practical value and application prospect with higher are worth big rule for design
Mould promotion and application.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of damaged quick judgment means of undercurrent canvas press cloth, including filter plate, the remittance liquid general pipeline being arranged on filter plate, also
It is connect including upper filtrate (liquid, lower filtrate (liquid, liquid on the exchange branch pipe, liquid under the sink branch pipe, the upper installation being arranged on liquid on the exchange branch pipe
Head, the lower erection joint being arranged under liquid on the exchange branch pipe, transparent connecting tube, the upper filtrate (liquid, lower filtrate (liquid are set respectively
It sets in the plate core of filter plate and the upper filtrate (liquid is located above lower filtrate (liquid, the upper filtrate (liquid, lower filtrate (liquid
It is respectively positioned on above remittance liquid general pipeline；
The liquid on the exchange branch pipe, liquid under the sink branch pipe are separately positioned on the sheet frame of filter plate, the liquid on the exchange branch pipe and upper filter
The liquid outlet and filtrate flowed out through upper filtrate (liquid can be flowed out through liquid on the exchange branch pipe, the liquid under the sink branch pipe goes out with lower filtrate
Mouth is connected to and the filtrate flowed into through liquid under the sink branch pipe can return in the plate core of filter plate through lower filtrate (liquid；
The both ends of the transparent connecting tube are connected to respectively with upper erection joint, lower erection joint and upper filtrate (liquid, upper remittance
Liquid branch pipe, upper erection joint, transparent connecting tube, lower erection joint, liquid under the sink branch pipe, upper filtrate (liquid be sequentially connected constitute it is U-shaped
Or Qian type filtrate flows channel.
The upper filtrate (liquid, lower filtrate (liquid are not connected with remittance liquid general pipeline.
The plate core of the upper filtrate (liquid, lower filtrate (liquid through the plate core of filter plate or not through filter plate.
The upper erection joint is flexibly connected or is fixedly connected with liquid on the exchange branch pipe；The lower erection joint and liquid under the sink branch
Pipe is flexibly connected or is fixedly connected.
The transparent connecting tube is plastic flexible pipe.
The transparent connecting tube is metal connecting tube, is provided with glass vision panel or plastics form on the metal connecting tube.
For foregoing problems, the characteristics of filtering based on undercurrent, it is damaged that the utility model provides a kind of undercurrent canvas press cloth
Quick judgment means.The device includes filter plate, the remittance liquid general pipeline being arranged on filter plate, upper filtrate (liquid, lower filtrate (liquid, upper remittance
Liquid branch pipe, liquid under the sink branch pipe, the upper erection joint being arranged on liquid on the exchange branch pipe, the lower installation being arranged under liquid on the exchange branch pipe connect
Head, transparent connecting tube.
In the utility model, upper filtrate (liquid, lower filtrate (liquid are separately positioned in the plate core of filter plate, upper filtrate (liquid position
Above lower filtrate (liquid, upper filtrate (liquid, lower filtrate (liquid are respectively positioned on above remittance liquid general pipeline.Meanwhile liquid on the exchange branch pipe, lower remittance
Liquid branch pipe is separately positioned on the sheet frame of filter plate, the filter that liquid on the exchange branch pipe is connected to upper filtrate (liquid and flows out through upper filtrate (liquid
Liquid can be flowed out through liquid on the exchange branch pipe, and liquid under the sink branch pipe is connected to lower filtrate (liquid and the filtrate flowed into through liquid under the sink branch pipe can be under
Filtrate (liquid returns in the plate core of filter plate.In addition, the both ends of transparent connecting tube are connected to upper erection joint, lower erection joint respectively
And upper filtrate (liquid, liquid on the exchange branch pipe, upper erection joint, transparent connecting tube, lower erection joint, liquid under the sink branch pipe, upper filtrate go out
Mouth, which is sequentially connected, constitutes U-shaped or Qian type filtrate flows channel.
In the utility model, on the filter plate of every piece of undercurrent filter press, increase by two and the remittance unconnected filtrate of liquid general pipeline
Quick coupling is arranged in remittance abroad mouth, the filter plate outer outlets in two outlet, exports connection for two with transparent connecting tube.On meanwhile
Filtrate (liquid, lower filtrate (liquid not with converge liquid general pipeline and be connected, upper filtrate (liquid, lower filtrate (liquid run through the plate core or not of filter plate
Through the plate core of filter plate.
In the filter press work using the utility model, by the variation of the filtrate color flowed into transparent connecting tube,
It can judge when whether the filter cloth of front filter plate is damaged.If current filter plate filter cloth is damaged, the filtrate of this filter plate can change color and with filter
The not damaged filter plate filtrate of cloth is different.After transparent pipe is contaminated, quick coupling (i.e. upper erection joint, lower erection joint) can be passed through
The transparent connecting tube of quick-replaceable.
The utility model increases the filtrate remittance abroad hole that setting two is not connected to remittance liquid general pipeline, hole outside undercurrent filter press filter board
Outlet is respectively mounted quick coupling, is connected between two holes using transparent pipe, filtrate is introduced transparent pipe in filter process, passes through observation
Filtrate color change in transparent pipe can quickly judge whether current filter plate filter cloth is damaged.
Compared with existing undercurrent filter press, the utility model structure is simple, low in cost, and reliable performance efficiently solves
It is difficult to quickly judge the problem of specific damaged filter cloth after undercurrent canvas press cloth is damaged, the filter cloth of undercurrent filter press can be greatly improved
Speed is replaced, the driving rate of undercurrent filter press is improved.
Further, in the utility model, upper erection joint and liquid on the exchange branch pipe, lower erection joint and liquid under the sink branch pipe are distinguished
Using being flexibly connected or be fixedly connected.When using being flexibly connected, convenient for the replacement of component, be conducive to the maintenance of equipment.
Further, transparent connecting tube is plastic flexible pipe.Using plastic flexible pipe, there is at low cost, transparent, the spy easily used
Point.
Alternatively, transparent connecting tube is metal connecting tube, be provided on metal connecting tube glass vision panel or
Plastics form.The color change in transparent connecting tube can be effectively observed by glass vision panel or plastics form, meets observation
It needs.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the partial enlargement diagram of I in Fig. 1.
Marked in the figure: 1, upper filtrate (liquid, 2, lower filtrate (liquid, 3, liquid on the exchange branch pipe, 4, liquid under the sink branch pipe, 5, the liquid that converges it is total
Pipe, 6, upper erection joint, 7, lower erection joint, 8, transparent connecting tube, 9, filter plate.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1
As shown, the device include filter plate, the remittance liquid general pipeline being arranged on filter plate, upper filtrate (liquid, lower filtrate (liquid,
Liquid on the exchange branch pipe, liquid under the sink branch pipe, the upper erection joint being arranged on liquid on the exchange branch pipe, the lower peace being arranged under liquid on the exchange branch pipe
Joint, transparent connecting tube.Wherein, upper filtrate (liquid, lower filtrate (liquid are separately positioned in the plate core of filter plate, upper filtrate (liquid
Above lower filtrate (liquid, upper filtrate (liquid, lower filtrate (liquid are respectively positioned on above remittance liquid general pipeline.
Liquid on the exchange branch pipe, liquid under the sink branch pipe are separately positioned on the sheet frame of filter plate, and liquid on the exchange branch pipe and upper filtrate (liquid connect
Logical, the filtrate flowed out through upper filtrate (liquid can be flowed out through liquid on the exchange branch pipe.Liquid under the sink branch pipe is connected to lower filtrate (liquid, through lower remittance
The filtrate that liquid branch pipe flows into can return in the plate core of filter plate through lower filtrate (liquid.In the present embodiment, upper filtrate (liquid, lower filtrate go out
Mouth, not through the plate core of filter plate, it is corresponding to can according to need progress through the plate core of filter plate or upper filtrate (liquid, lower filtrate (liquid
Setting.
Meanwhile the both ends of transparent connecting tube are connected to upper erection joint, lower erection joint respectively, upper filtrate (liquid, upper remittance
Liquid branch pipe, upper erection joint, transparent connecting tube, lower erection joint, liquid under the sink branch pipe, upper filtrate (liquid be sequentially connected constitute it is U-shaped
Or Qian type filtrate flows channel；Upper filtrate (liquid, lower filtrate (liquid are not connected with remittance liquid general pipeline.
In the present embodiment, transparent connecting tube uses plastic flexible pipe, upper erection joint and liquid on the exchange branch pipe, lower erection joint with
Flexible connection is respectively adopted in liquid under the sink branch pipe.
Its production when, on the outside of filter plate convenient for observation position, be spaced suitable distance after, drill out liquid on the exchange branch pipe, under
It converges liquid branch pipe, and is respectively communicated with upper filtrate (liquid, the lower filtrate (liquid of the filter plate core plate through (or not through), but upper filtrate goes out
Mouth, lower filtrate (liquid are not connected to remittance liquid general pipeline.Liquid on the exchange branch pipe, liquid under the sink branch pipe filter plate outlet install erection joint,
Lower erection joint；Upper erection joint, lower erection joint are connected to transparent connecting tube.
When filtering, the filtrate in filter plate is by upper filtrate (liquid, lower filtrate (liquid, through liquid on the exchange branch pipe, liquid under the sink branch pipe
It flows into transparent connecting tube.If current filter plate filter cloth is damaged, the filtrate of the filter plate can change color, and with the not damaged filter plate of filter cloth
Filtrate is different.By comparing filtrate color change in transparent pipe, can determine whether current filter plate filter cloth is damaged.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of damaged quick judgment means of undercurrent canvas press cloth, special including filter plate, the remittance liquid general pipeline being arranged on filter plate
Sign is, further includes upper filtrate (liquid, lower filtrate (liquid, liquid on the exchange branch pipe, liquid under the sink branch pipe, is arranged on liquid on the exchange branch pipe
Upper erection joint, the lower erection joint being arranged under liquid on the exchange branch pipe, transparent connecting tube, the upper filtrate (liquid, lower filtrate go out
Mouth is separately positioned in the plate core of filter plate and the upper filtrate (liquid is located above lower filtrate (liquid, the upper filtrate (liquid, under
Filtrate (liquid is respectively positioned on above remittance liquid general pipeline；
The liquid on the exchange branch pipe, liquid under the sink branch pipe are separately positioned on the sheet frame of filter plate, and the liquid on the exchange branch pipe goes out with upper filtrate
Mouth is connected to and the filtrate flowed out through upper filtrate (liquid can be flowed out through liquid on the exchange branch pipe, and the liquid under the sink branch pipe and lower filtrate (liquid connect
Filtrate that is logical and flowing into through liquid under the sink branch pipe can return in the plate core of filter plate through lower filtrate (liquid；
The both ends of the transparent connecting tube are connected to respectively with upper erection joint, lower erection joint and upper filtrate (liquid, liquid on the exchange branch
Pipe, upper erection joint, transparent connecting tube, lower erection joint, liquid under the sink branch pipe, upper filtrate (liquid, which are sequentially connected, constitutes U-shaped or Qian
Type filtrate flows channel.
2. the damaged quick judgment means of undercurrent canvas press cloth according to claim 1, which is characterized in that the upper filtrate goes out
Mouth, lower filtrate (liquid are not connected with remittance liquid general pipeline.
3. the damaged quick judgment means of undercurrent canvas press cloth according to claim 1, which is characterized in that the upper filtrate goes out
The plate core of mouth, lower filtrate (liquid through the plate core of filter plate or not through filter plate.
4. the damaged quick judgment means of any one undercurrent canvas press cloth according to claim 1 ~ 3, which is characterized in that described
Upper erection joint is flexibly connected or is fixedly connected with liquid on the exchange branch pipe；The lower erection joint be flexibly connected with liquid under the sink branch pipe or
It is fixedly connected.
5. the damaged quick judgment means of any one undercurrent canvas press cloth according to claim 1 ~ 3, which is characterized in that described
Transparent connecting tube is plastic flexible pipe.
6. the damaged quick judgment means of any one undercurrent canvas press cloth according to claim 1 ~ 3, which is characterized in that described
Transparent connecting tube is metal connecting tube, is provided with glass vision panel or plastics form on the metal connecting tube.
7. the damaged quick judgment means of undercurrent canvas press cloth according to claim 4, which is characterized in that the transparent connection
Pipe is metal connecting tube, is provided with glass vision panel or plastics form on the metal connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407796.6U CN208356204U (en) | 2018-03-26 | 2018-03-26 | A kind of damaged quick judgment means of undercurrent canvas press cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407796.6U CN208356204U (en) | 2018-03-26 | 2018-03-26 | A kind of damaged quick judgment means of undercurrent canvas press cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208356204U true CN208356204U (en) | 2019-01-11 |
Family
ID=64922198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820407796.6U Active CN208356204U (en) | 2018-03-26 | 2018-03-26 | A kind of damaged quick judgment means of undercurrent canvas press cloth |
Country Status (1)
| Country | Link |
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| CN (1) | CN208356204U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405086A (en) * | 2022-01-26 | 2022-04-29 | 景津装备股份有限公司 | On-line monitoring of undercurrent filtrate to diagnose filter cloth leakage technology and undercurrent filter mechanism |
| CN114588691A (en) * | 2022-04-11 | 2022-06-07 | 景津装备股份有限公司 | Device for detecting damage of filter plate on line |
| CN114870489A (en) * | 2022-03-28 | 2022-08-09 | 景津装备股份有限公司 | Device for monitoring damage of filter plate and filter cloth |
-
2018
- 2018-03-26 CN CN201820407796.6U patent/CN208356204U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405086A (en) * | 2022-01-26 | 2022-04-29 | 景津装备股份有限公司 | On-line monitoring of undercurrent filtrate to diagnose filter cloth leakage technology and undercurrent filter mechanism |
| CN114870489A (en) * | 2022-03-28 | 2022-08-09 | 景津装备股份有限公司 | Device for monitoring damage of filter plate and filter cloth |
| CN114588691A (en) * | 2022-04-11 | 2022-06-07 | 景津装备股份有限公司 | Device for detecting damage of filter plate on line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Luzhou Changjie filtration equipment Co.,Ltd. Assignor: Jiang Hua Contract record no.: X2020510000041 Denomination of utility model: A device for quick judging the damage of filter cloth in subsurface flow filter press Granted publication date: 20190111 License type: Common License Record date: 20201020 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Luzhou Changjie filtration equipment Co.,Ltd. Assignor: Jiang Hua Contract record no.: X2020510000041 Date of cancellation: 20211221 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Luzhou Changjie filtration equipment Co.,Ltd. Assignor: Jiang Hua Contract record no.: X2021510000058 Denomination of utility model: A rapid judgment device for filter cloth damage of undercurrent filter press Granted publication date: 20190111 License type: Common License Record date: 20220106 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Luzhou Changjie filtration equipment Co.,Ltd. Assignor: Jiang Hua Contract record no.: X2021510000058 Date of cancellation: 20230109 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Luzhou Changjie filtration equipment Co.,Ltd. Assignor: Jiang Hua Contract record no.: X2023510000002 Denomination of utility model: A fast judgment device for filter cloth damage of undercurrent filter press Granted publication date: 20190111 License type: Common License Record date: 20230113 |
|
| EE01 | Entry into force of recordation of patent licensing contract |