CN208130608U - With the real-time filter wash formula filter for drawing filtrate detection function - Google Patents
With the real-time filter wash formula filter for drawing filtrate detection function Download PDFInfo
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- CN208130608U CN208130608U CN201820305478.9U CN201820305478U CN208130608U CN 208130608 U CN208130608 U CN 208130608U CN 201820305478 U CN201820305478 U CN 201820305478U CN 208130608 U CN208130608 U CN 208130608U
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Abstract
The utility model relates to filter for installation technical fields；With the real-time filter wash formula filter for drawing filtrate detection function, including：Filter paper bucket, filtrate conduit, filtrate skirt, covering body, vibration excitor, filtrate pilot measurement component and filtrate store up component；Wherein, filter paper bucket is the taper bucket, filtrate conduit upper end is connected to filter paper bucket lower end, filtrate conduit bends to S shape, the small place's filtrate conduit wall top of its middle section gradient, which is inwardly swelled, keeps this section of pipe inner gateway section U-shaped, U-shaped access sectional width is gradually reduced by U-shaped access both ends to center, and forms slit in U-shaped bottom, and filtrate skirt is connected at the slit of filtrate conduit middle section and filtrate pilot measurement component；There is the utility model the filter wash formula filter for drawing filtrate detection function in real time can effectively postpone the generation of filter cake in filter wash operation to improve filtrate flux, improve filter wash effect, and examinations can be carried out to filtrate under lower filtrate flux, while not polluting the filtrate for future reference of collection.
Description
Technical field：
The utility model relates to filter for installation technical fields.
Background technique：
It, need to be by the rhodium containing iodine or chlorine in the preparation process of rhodium ruthenium combination bimetallic catalyst that carbonylation prepares acetic acid
Close object, with containing iodine or chlorine ruthenium compound and amino acid be separately added into distilled water and be configured to respective aqueous solution, then will contain
There is the open-top receptacle of amino acid solution to be placed in water-bath to heat and stir, constant temperature starts that above-mentioned configuration is added dropwise to 48~55 DEG C
Rhodium compound aqueous solution and ruthenium compound aqueous solution, while precipitating reagent is added dropwise increasing anion concentration keeps metal ion completely heavy
Shallow lake is got off, 48~55 DEG C of 8~14h of stirring of constant temperature after being added dropwise, cooling after taking-up, standing, filtering, by washing of precipitate to filter
Liquid is in neutrality, and is dried to obtain rhodium ruthenium combination bimetallic catalyst, is filtered involved in the above process and be in by washing of precipitate to filtrate
Neutral operating procedure.
Existing filter plant is when carrying out this generic operation, once fine and closely woven sediment forms the filter cake of larger thickness, just
It will appear the case where filtrate flux strongly reduces, cause filter wash rate and effect to decline, while the filtrate of small throughput also will cause
The consequence slack-off to filtrate detection response speed, influences end product quality.
It is further amplified by the case, such as needs while being collected standby check to filtrate to operate with real-time detection, directly
The operation detected to the main flux of filtrate will lead to the pollution for collecting filtrate, influence to check accuracy, be unfavorable for collecting data
Technological parameter is further improved.
Summary of the invention：
In consideration of it, it is necessary to design a kind of filter wash filter plant for postponing filter cake generation time, and can be in lower filtrate
Examinations are carried out to filtrate under flux, while not polluting the filtrate for future reference of collection.
With the real-time filter wash formula filter for drawing filtrate detection function, including：Filter paper bucket, filtrate conduit, filtrate skirt,
Covering body, vibration excitor, filtrate pilot measurement component and filtrate store up component；Wherein, filter paper bucket is the taper bucket, the connection of filtrate conduit upper end
To filter paper bucket lower end, filtrate conduit bends to S shape, at the straight tube region of filtrate conduit middle section diagonally downward, on filtrate conduit wall
Portion, which is inwardly swelled, forms oncus, which is in drops, keeps this section of pipe inner gateway section U-shaped, U-shaped access sectional width
It is gradually reduced by U-shaped access both ends to center, and forms slit in U-shaped bottom, filtrate conduit lower end is deformable to be connected to filtrate
Store up component；Filtrate skirt is connected at the slit of filtrate conduit middle section and filtrate pilot measurement component, filtrate skirt and filtrate pilot measurement component
Connection be deformable connection；Filter paper bucket lower surface, filtrate conduit and filtrate skirt is coated and fixed in covering body, and cladding body side surface is set
It is equipped with ear mount, and vibration excitor is connected by ear mount.
When work, filter paper is laid in filter paper bucket, and vibration excitor makes filtrate vibrate stripping portion by cladding oscillation body filter paper bucket
Divide filter cake, reduce filter cake thickness and filter cake formation speed, realizes the effect for improving filter wash process filtrate flux.
During filtrate is drawn under filtrate conduit, filtrate pilot measurement component is led to by filtrate skirt part and is supervised in real time
It surveys, prevents from storing up filtrate collection filtrate in component and pollute.
In the case where filter cake has formed larger thickness, filtrate flux reduces, filtrate flow path is at the slit of U-shaped access bottom
It concentrates, being connected to the filtrate skirt at this still can guarantee uninterruptedly to provide test bubble-free filtrate to filtrate pilot measurement component
Sample, meanwhile, under vibration excitor oscillation, air incorporation filtrate skirt is also can be effectively prevented in the capillarity at slit.
Preferably, the design further includes filter paper support net, and filter paper support net equal thickness is laid on filter paper bucket inner wall, make filter paper with
Filter paper bucket provides filtrate and passes through the access flowed after filter paper along filter paper bucket inner wall, after raising filter cake is formed without directly contacting
Filtrate flux and prevent filter cake into filter paper centralized.
Preferably, for filtrate skirt by accessing above filtrate conduit, the protuberance in filtrate conduit is connected to the table on slit
At face, which needs the drainage driving device of mating filtrate skirt, the advantage is that filtrate skirt flow is controllable, make its flow with
Sample size needed for detecting is substantially suitable, and the filtrate backflow pollution reduced in filtrate skirt while improving detection accuracy collects filtrate
A possibility that.
Preferably, filtrate conduit is stored up component with filtrate by hose and is connected to, and filtrate skirt passes through hose and filtrate pilot measurement
Component connection.
There is the utility model the filter wash formula filter for drawing filtrate detection function in real time can effectively push away in filter wash operation
The generation of slow filter cake improves filter wash effect, and can implement under lower filtrate flux to filtrate to improve filtrate flux
Detection, while the filtrate for future reference of collection is not polluted.
Detailed description of the invention：
Attached drawing 1 is the specific embodiment structural schematic diagram with the filter wash formula filter for drawing filtrate detection function in real time；
Attached drawing 2 is the specific embodiment filtrate conduit middle section with the filter wash formula filter for drawing filtrate detection function in real time
U-shaped access the schematic diagram of the section structure；
Attached drawing 3 is that the specific embodiment filter paper bucket with the filter wash formula filter for drawing filtrate detection function in real time overlooks knot
Structure schematic diagram.
In figure：Filter paper bucket 1, filtrate conduit 2, protuberance 201, slit 202, U-shaped access 203, filtrate skirt 3, covering body 4,
Ear mount 401, vibration excitor 5, filtrate pilot measurement component 6, filtrate store up component 7, filter paper support net 8.
Specific embodiment：
With the real-time filter wash formula filter for drawing filtrate detection function, including：Filter paper bucket 1, filtrate conduit 2, filtrate are drawn
Pipe 3, covering body 4, vibration excitor 5, filtrate pilot measurement component 6, filtrate store up component 7 and filter paper support net 8.
Wherein, filter paper bucket 1 is the taper bucket, and equal thickness is laid with filter paper support net 8 on 1 inner wall of filter paper bucket, and 2 upper end of filtrate conduit connects
Passing to 1 lower end of filter paper bucket, filtrate conduit 2 bends to S shape, at the straight tube region of 2 middle section of filtrate conduit diagonally downward, filtrate conduit
201 formation oncus are inwardly swelled on 2 wall tops, which is in drops (as shown in Figure 2), make this section of pipe inner gateway section be in
U-shaped, U-shaped 203 sectional width of access is gradually reduced by U-shaped 203 both ends of access to center, and forms slit 202 in U-shaped bottom,
Component 7 is stored up with filtrate by hose and is connected in 2 lower end of filtrate conduit.
By accessing above filtrate conduit 2, the protuberance 201 in filtrate conduit 2 is connected in slit 3 one end of filtrate skirt
At 202 upper surfaces, the other end is connected to by hose with filtrate pilot measurement component 6, and hose is equipped with flat pipe type compressor.
1 lower surface of filter paper bucket, filtrate conduit 2 and filtrate skirt 3 is coated and fixed in covering body 4, and 4 side of covering body is provided with ear
Seat 401, and vibration excitor 5 is connected by ear mount 401.
Claims (4)
1. having the filter wash formula filter for drawing filtrate detection function in real time, which is characterized in that including：Filter paper bucket, filtrate conduit,
Filtrate skirt, covering body, vibration excitor, filtrate pilot measurement component and filtrate store up component；
Wherein, filter paper bucket is the taper bucket, and filtrate conduit upper end is connected to filter paper bucket lower end, and filtrate conduit bends to S shape, and filtrate is led
At the straight tube region of pipe middle section diagonally downward, filtrate conduit wall top, which is inwardly swelled, forms oncus, which is in drops,
Keep this section of pipe inner gateway section U-shaped, U-shaped access sectional width is gradually reduced by U-shaped access both ends to center, and in U-shaped bottom
Portion forms slit, and filtrate conduit lower end is deformable to be connected to filtrate and store up component；Filtrate skirt is connected to filtrate conduit middle section slit
Place and filtrate pilot measurement component, the connection of filtrate skirt and filtrate pilot measurement component are deformable connection；
Filter paper bucket lower surface, filtrate conduit and filtrate skirt is coated and fixed in covering body, and cladding body side surface is provided with ear mount, and passes through
Ear mount connects vibration excitor.
2. as described in claim 1 have the filter wash formula filter for drawing filtrate detection function in real time, which is characterized in that also wrap
Filter paper support net is included, filter paper support net equal thickness is laid on filter paper bucket inner wall.
3. as described in claim 1 have the filter wash formula filter for drawing filtrate detection function in real time, which is characterized in that described
By accessing above filtrate conduit, the protuberance in filtrate conduit is connected at slit upper surface filtrate skirt.
4. as described in claim 1 have the filter wash formula filter for drawing filtrate detection function in real time, which is characterized in that described
Filtrate conduit is stored up component with filtrate by hose and is connected to, and filtrate skirt is connected to by hose with filtrate pilot measurement component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305478.9U CN208130608U (en) | 2018-03-06 | 2018-03-06 | With the real-time filter wash formula filter for drawing filtrate detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305478.9U CN208130608U (en) | 2018-03-06 | 2018-03-06 | With the real-time filter wash formula filter for drawing filtrate detection function |
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| Publication Number | Publication Date |
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| CN208130608U true CN208130608U (en) | 2018-11-23 |
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| CN201820305478.9U Active CN208130608U (en) | 2018-03-06 | 2018-03-06 | With the real-time filter wash formula filter for drawing filtrate detection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187383A (en) * | 2018-03-06 | 2018-06-22 | 宁夏大学 | With the real-time filter wash formula filter for drawing filtrate detection function |
-
2018
- 2018-03-06 CN CN201820305478.9U patent/CN208130608U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187383A (en) * | 2018-03-06 | 2018-06-22 | 宁夏大学 | With the real-time filter wash formula filter for drawing filtrate detection function |
| CN108187383B (en) * | 2018-03-06 | 2024-04-16 | 宁夏大学 | Washing filter with function of detecting filtrate in real time |
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