CN206853304U - Cleaner for concrete batching and mixing tower filler bin - Google Patents
Cleaner for concrete batching and mixing tower filler bin Download PDFInfo
- Publication number
- CN206853304U CN206853304U CN201720275666.7U CN201720275666U CN206853304U CN 206853304 U CN206853304 U CN 206853304U CN 201720275666 U CN201720275666 U CN 201720275666U CN 206853304 U CN206853304 U CN 206853304U
- Authority
- CN
- China
- Prior art keywords
- gas
- filter
- filler bin
- assemblies
- filter assemblies
- 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
- 239000000945 filler Substances 0.000 title claims abstract description 38
- 238000002156 mixing Methods 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 111
- 230000000712 assembly Effects 0.000 claims abstract description 67
- 238000000429 assembly Methods 0.000 claims abstract description 67
- 239000000843 powder Substances 0.000 claims abstract description 42
- 239000000428 dust Substances 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 27
- 239000004744 fabric Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 2
- 230000001934 delay Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of cleaner for concrete batching and mixing tower filler bin is disclosed in the utility model, dusty gas is after filter assemblies adsorption filtration in the cleaner, the powder that the gases at high pressure that filter on filter assemblies is blown out by gas blow pipe are adsorbed is cleared up, the powder blown off is fallen into filler bin by dust block board barrier, prevent powder from being caused the secondary pollution of filter assemblies by filter assemblies absorption again, add operating efficiency.
Description
Technical field
Air purification dust field is the utility model is related to, the more particularly to dedusting for concrete batching and mixing tower filler bin is set
It is standby.
Background technology
Concrete batching and mixing tower is that aggregate, powder, water, the additive obtained according to design proportioning is measured, then will be upper
State and be stirred in feedstock transportation to the stir storehouse of facilities of mix storied building, so as to setting for the concrete product that obtains meeting design strength requirement
It is standby.The filler bin of general large-scale concrete batching and mixing tower is to be transported powder to filler bin using source of the gas caused by air compressor machine,
Being passed through the gas of filler bin needs discharge in time, so that powder can be continually fed into filler bin.
During gas discharge filler bin in filler bin, gas can carry part powder, and the gas with powder is such as
Fruit is directly discharged into air, can cause atmosphere pollution, influences environment, therefore general use was set on the exhaust outlet of filler bin
The form for filtering component carries out dust removal by filtration to dusty gas.When filter assemblies will reach working limit, it is necessary to periodically to mistake
Filter component and carry out dedusting cleaning.Filter assemblies are general to be passed through high pressure using in the side of filter assemblies in dedusting scale removal process
Gas is cleared up whole filter assemblies, and this can cause powder to be adsorbed in filtering group immediately after the blowout of the side of filter assemblies
On the opposite side of part or the side wall of powder material storehouse top, the dust removing effects of filter assemblies are bad, and operating efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of cleaner for concrete batching and mixing tower filler bin, its by
Be symmetrical arranged two groups of cleaning assemblies on the outside of filter assemblies, at the same set between two groups of cleaning assemblies stop powder blow off after again
The mechanism being attracted to immediately on the filter assemblies of corresponding side, so that cleaning assemblies to filter assemblies dedusting during cleaning
Efficiently filter assemblies dedusting is cleaned, reduces the working time, improves operating efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind is stirred for concrete
The cleaner of building filler bin is mixed, including is arranged on the filter assemblies of powder material storehouse top and is symmetricly set on outside filter assemblies
Two groups of cleaning assemblies, the cleaning assemblies includes the gas blow pipe towards filter assemblies, and the filter assemblies are internally provided with position
Stop the dust block board of the gases at high pressure of the gas blow pipe blowout between cleaning assemblies described in two groups.
By using above-mentioned technical proposal, after filter assemblies adsorb the powder in dusty gas, filtering group is symmetricly set on
Gas blow pipe blowout gases at high pressure carry out Air blowing cleaning, filter assemblies to the both sides of filter assemblies in two groups of cleaning assemblies outside part
The powder that upper both sides are blown off is arranged on to be obstructed corresponding to the dust block board on cleaning assemblies, prevents powder from continuing motion absorption in mistake
The opposite side of component is filtered, the motion of powder is dropped inside the filler bin of concrete batching and mixing tower after being obstructed by dust block board, effectively anti-
Stop the secondary pollution of filter assemblies, improve operating efficiency.
Preferably, width of the gas blow pipe along the dust block board uniformly arrangement four, each gas blow pipe
Pulse valve is provided with and communicated with, the pulse valve is provided with and communicated with the air inlet pipe for being passed through gas, the pulse valve and the air inlet pipe
Between be provided with and communicated with buffering and be passed through the gas buffer tanks of gases at high pressure.
By using above-mentioned technical proposal, width of the gas blow pipe along dust block board is uniformly placed with four, four air blowings
The side of filter assemblies in concrete powder feed bin can be completely covered for the gases at high pressure of pipe blowout, and gases at high pressure fill from air inlet pipe
After entering gas buffer tank, closure is opened in the pulse valve circulation on four gas blow pipes, and gases at high pressure circulation is arranged at four gas blow pipes
Go out to realize the cleaning dedusting to filter assemblies.Opened and closed due to the pulse valve circulation on four gas blow pipes, in gas buffer tank
Gases at high pressure all can not be discharged in time from gas blow pipe, the gases at high pressure in gas buffer tank, which be continually fed into, causes gas buffer
Tank internal pressure rises, and the high-pressure gas pressure rise blown out from gas blow pipe, more efficiently filter assemblies will be removed
Dirt is cleared up, and increases operating efficiency.
Preferably, unlatching is provided with and communicated between the gas buffer tank and the air inlet pipe or cut-off gases at high pressure enter
The valve of gas buffer tank.
By using above-mentioned technical proposal, when the pressure in gas buffer tank is excessive, gas buffer tank can be momentarily closed
For valve between air inlet pipe until the pressure in gas buffer tank is dropped in the range of safety value, being again turned on valve makes high pressure
Gas is filled with gas buffer tank, reduces air compressor machine opening times.
Preferably, end socket is provided with and communicated with above the filter assemblies, is offered inside the end socket and the filler bin
Connect and gas is thus by being discharged into the inner chamber of air, the row of being provided between the edge of the inner chamber and the silo roof of the filler bin
Go out the stomata net of clean gas, the stomata net is to adsorb the filtering that powder aperture is consistent in dusty gas with the filter assemblies
Cloth.
By using above-mentioned technical proposal, dusty gas is after filter assemblies filter, the powder absorption in dusty gas
In on filter assemblies, clean gas enters in the inner chamber of end socket from filler bin, after by the stomata between end socket and filler bin
Net is discharged into air, and stomata net is the filter cloth consistent with adsorbing aperture in filter assemblies, effectively prevents dusty gas because of stomata
The mesh aperture of net is increased and directly discharged without filter assemblies filtering from stomata net, or prevent the mesh aperture of stomata net compared with
It is small to make gas more difficult in discharge process, cause the pressure of powder material storehouse top larger, meanwhile, filter cloth can also be right again
Dusty gas after filter assemblies filtering carries out secondary filter cleaning, further reduces the dustiness of discharge filler bin gas.
Preferably, the dust block board wraps around the filter for being provided with and closely arranging.
By using above-mentioned technical proposal, due to dusty gas from the middle part of filter to external diffusion during gradually
Filtered by filter, filter is bigger around the density set, and the path that dusty gas flows through filter is increased, and filter assemblies are inhaled
The ability increase of attached dusty gas.
In summary, the utility model has the advantages that：Dusty gas is after filter assemblies adsorption filtration, mistake
The powder that the gases at high pressure that filter on filter component is blown out by gas blow pipe are adsorbed is cleared up, and the powder blown off is kept off
Hawk barrier is fallen into filler bin, is prevented powder from being caused the secondary pollution of filter assemblies by filter assemblies absorption again, is added
Operating efficiency.
Brief description of the drawings
Fig. 1 is the topology view of cleaner；
Fig. 2 is the explosive view of display cartridge interior structure；
In figure, 1, filter cylinder；2nd, filter assemblies；21st, dust block board；22nd, filter core；221st, reinforcing ring；222nd, filter；3rd, seal
Head；31st, stomata net；4th, cleaning assemblies；41st, gas blow pipe；42nd, pulse valve；43rd, gas buffer tank；44th, air inlet pipe；45th, valve；
5th, filler bin.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1
A kind of cleaner for concrete batching and mixing tower filler bin, with reference to Fig. 1 and Fig. 2, including filter cylinder 1, the one of filter cylinder 1
The silo roof of filler bin 5 is arranged at, filter cylinder 1 is internally provided with filter assemblies 2, and dusty gas, can be by dust-laden after filter assemblies 2
Most powder absorption in gas.The outside of filter cylinder 1 is provided with cleaning assemblies 4, and cleaning assemblies 4 can will be adsorbed in filter assemblies
Powder cleaning on 2.
With reference to Fig. 1 and Fig. 2, filter assemblies 2 include dust block board 21, and are fixedly installed on dust block board 21 around dust block board 21
Outside filter core 22, the surface of dust block board 21 is smooth, to reduce accumulation of the powder on the surface of dust block board 21.Filter core 22 includes reinforcing
Ring 221, reinforcing ring 221 are fixed on dust block board 21, be provided between reinforcing ring 221 it is some can be with the mistake of powder in adsorbed gas
Filter disc 222, filter 222 is around the annular array of dust block board 21, according to the mistake of the appropriate specification of the granular size of adsorbed powder selection
Filter disc 222.When the gas with powder passes through the filter core 22 of filter cylinder 1 in filler bin 5, most powder is by filter core 22 in gas
Absorption, the dustiness discharged in the gas of filler bin 5 meet national standard.
Due to dusty gas from the middle part of filter core 22 to external diffusion during filtered by filter 222, filter 222 is right
Inwall that should be in one end of the side wall of filter cylinder 1 close to filter cylinder 1, therefore, the length increase of filter 222, dusty gas is in filter
Path increase is flowed through on 222, but filter 222 still has certain space with the inwall of filter cylinder 1, prevents filter 222 from reaching
When filtering the limit, the space that dusty gas can be between filter core 22 and filter cylinder 1 is by reducing in the pressure inside filler bin 5
Rise.Filter 222, which corresponds between the side of dust block board 21 and dust block board 21, has certain space, and cleaning assemblies 4 will filter
After the powder adsorbed on piece 222 blows off, prevent from being adsorbed by filter 222 again by the powder that dust block board 21 stops.Meanwhile filter
Piece 222 can suitably increase around the circular density of dust block board 21, the adsorbed probability increase of the powder in gas.
After filter 222 in filter assemblies 2 filters, the powder in dusty gas adsorbs in filter dusty gas
222 surfaces, clean gas are discharged at the top of the silo roof of filler bin 5, and the top of filter cylinder 1 is provided with and communicated with the envelope of discharge clean gas
First 3.End socket 3 offers inner chamber, and the opening direction of inner chamber is connected towards filter cylinder 1 and with filter cylinder 1, the edge of opening of end socket 3 with
Space between the edge of opening of filter cylinder 1 is provided with stomata net 31, and stomata net 31 is filter cloth, wherein, the aperture of filter cloth with
The aperture of filter 222 is consistent.Gas after filtering is initially entered in the inner chamber of end socket 3, is temporarily accumulated in the inner chamber of end socket 3
It is discharged into afterwards from the mesh of stomata net 31 in air.
With reference to Fig. 1 and Fig. 2, in the course of work of filler bin 5, dusty gas continuously passes through filter core 22, and filter core 22 is easily accumulated
A large amount of powders, when the powder cumulant on filter core 22 reaches its working limit, most of mesh on filter 222 is blocked
Extremely, the gap discharge between dusty gas can only be between filter core 22 and filter cylinder 1 gap or the filter 222 of filter core 22.
Cleaning assemblies 4 is located at the outer wall of filter cylinder 1 and close to the position of end socket 3, and the gases at high pressure that cleaning assemblies 4 is blown out clear up filter in time
The powder of 222 surfaces accumulation.It is right using two groups of cleaning assemblies 4 in order to which the filter 222 of the both sides of dust block board 21 is all cleaned
Claim the form positioned at the both sides of dust block board 21.
Cleaning assemblies 4 includes gas blow pipe 41, and gas blow pipe 41 passes through the side wall of filter cylinder 1, in order to greatest extent by filter core 22
Powder is cleaned comprehensively, and four gas blow pipes 41 are selected corresponding to the width of dust block board 21.The air inlet difference of four gas blow pipes 41
Pulse valve 42 is provided with and communicated with, circulation unbalanced pulse valve 21, four gas blow pipes 41 circulate carries out air blowing dedusting to filter core 22.Pulse
The air inlet of valve 42 is provided with gas buffer tank 43, one end connection air inlet pipe 44 of gas buffer tank 43, gas by pipeline connection
Valve 45 is provided between body surge tank 43 and air inlet pipe 44.Open valve 45, dry gases at high pressure are entered by air inlet pipe 44
Enter gas buffer tank 43, due to opening the pulse valve 42 on four gas blow pipes 41, the height being passed through inside gas buffer tank 43 in turn
Body of calming the anger will not be discharged all in time, and the inside of gas buffer tank 43, which can accumulate a certain amount of gases at high pressure, discharges gas blow pipe 41
Gas pressure rises, and the dust collection capacity of filter 222 is strengthened.
With reference to Fig. 1 and Fig. 2, the powder of the accumulation on filter core 22 is after the cleaning of cleaning assemblies 4, and powder is by dust block board 21
Block, powder drops down under gravity, falls into again in filler bin 5.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (5)
1. a kind of cleaner for concrete batching and mixing tower filler bin, including it is arranged on the filter assemblies of filler bin (5) silo roof
(2) and two groups of outside cleaning assemblies (4) of filter assemblies (2) are symmetricly set on, it is characterized in that：Cleaning assemblies (4) bag
Include towards filter assemblies（2）Gas blow pipe（41）, the filter assemblies（2）It is internally provided with and is located at cleaning assemblies described in two groups
(4) gas blow pipe is stopped between（41）The dust block board (21) of the gases at high pressure of blowout.
2. the cleaner according to claim 1 for concrete batching and mixing tower filler bin, it is characterized in that：The gas blow pipe
(41) uniformly arranged four along the width of the dust block board (21), each gas blow pipe（41）It is provided with and communicated with pulse
Valve (42), the pulse valve (42) are provided with and communicated with the air inlet pipe (44) for being passed through gas, the pulse valve (42) and the air inlet
The gas buffer tank (43) that buffering is passed through gases at high pressure is provided with and communicated between pipe (44).
3. the cleaner according to claim 2 for concrete batching and mixing tower filler bin, it is characterized in that：The gas delays
Rush between tank (43) and the air inlet pipe (44) to be provided with and communicated with unlatching or end gases at high pressure and enter gas buffer tank（43）'s
Valve（45）.
4. the cleaner according to claim 1 for concrete batching and mixing tower filler bin, it is characterized in that：The filtering group
Part（2）Top is provided with and communicated with end socket（3）, the end socket（3）Inside offers and the filler bin（5）Connection and gas thus
By being discharged into the inner chamber of air, the edge of the inner chamber and the filler bin（5）Silo roof between be provided with discharge clean gas
Stomata net（31）, the stomata net（31）For with the filter assemblies（2）Adsorb the mistake that powder aperture is consistent in dusty gas
Filter cloth.
5. the cleaner according to claim 1 for concrete batching and mixing tower filler bin, it is characterized in that：The dust block board
（21）Wrap around the filter for being provided with and closely arranging（222）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275666.7U CN206853304U (en) | 2017-03-21 | 2017-03-21 | Cleaner for concrete batching and mixing tower filler bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275666.7U CN206853304U (en) | 2017-03-21 | 2017-03-21 | Cleaner for concrete batching and mixing tower filler bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206853304U true CN206853304U (en) | 2018-01-09 |
Family
ID=60815738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720275666.7U Expired - Fee Related CN206853304U (en) | 2017-03-21 | 2017-03-21 | Cleaner for concrete batching and mixing tower filler bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206853304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293005A (en) * | 2020-11-10 | 2021-02-02 | 泉州市凯干机械设备有限公司 | Automatic transplanter for pot seedlings |
| CN120459847A (en) * | 2025-07-11 | 2025-08-12 | 山西炭科新材科技股份有限公司 | A mixing device for activated carbon production |
-
2017
- 2017-03-21 CN CN201720275666.7U patent/CN206853304U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293005A (en) * | 2020-11-10 | 2021-02-02 | 泉州市凯干机械设备有限公司 | Automatic transplanter for pot seedlings |
| CN120459847A (en) * | 2025-07-11 | 2025-08-12 | 山西炭科新材科技股份有限公司 | A mixing device for activated carbon production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180109 |