CN208032170U - A kind of spray system for feed bin dedusting - Google Patents
A kind of spray system for feed bin dedusting Download PDFInfo
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- CN208032170U CN208032170U CN201820133415.XU CN201820133415U CN208032170U CN 208032170 U CN208032170 U CN 208032170U CN 201820133415 U CN201820133415 U CN 201820133415U CN 208032170 U CN208032170 U CN 208032170U
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- water
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- feed bin
- dedusting
- spray system
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Abstract
The utility model discloses a kind of spray systems for feed bin dedusting, its key points of the technical solution are that：Including feed bin, the top of the feed bin is equipped with spray holder, the spray holder includes several cross support arms and several longitudinal girts, several described cross support arms are arranged with several described longitudinal girt vertical interlaceds, and the water spray portion for spraying spray-water is equipped at the node that the spray holder interlocks；It further include water supply installation, the water spray portion is communicated with water inlet pipe with the water supply installation, and when feed bin dedusting, spray-water is delivered to water inlet pipe by water supply installation, water spray portion is delivered to by water inlet pipe, to which spray-water is sprayed to feed bin by water spray portion, since water spray portion is located at the top of feed bin so that the dust in spray-water and feed bin sprayed comes into full contact with, and then reach absorption dust, the purpose of dedusting, compares artificial dedusting, this mode dedusting is more efficient quick.
Description
Technical field
The utility model is related to dedusting spray technique fields, more specifically, it relates to a kind of spray for feed bin dedusting
Leaching system.
Background technology
In concrete mixing plant production process, sand material is usually packed into sandstone feed bin with loading machine, is unloaded by cylinder control
Bin gate is discharged into weigher, is passed on oblique belt feeder through flat belt machine after weighed, then be conveyed into the sandstone of stirring host upper end
In aggregate bin, finally it is discharged into stirring host and is mixed with other powders, liquid material, or directly pass through object from sand material scale
Sand material is entered stirring host and is stirred by material elevator.
In the process, certain dust is inevitably generated, continuously raises a large amount of dust to bleeding around, such as
It cannot be controlled in time, cross tens times of the workshop dust standard even hundred times of national regulation.Not only to the body of operating personnel
Heart health causes serious harm, also greatly increases prune job difficulty.
And common practice is to spray depositing dust using artificial water receiving pipe, but the efficiency of artificial depositing dust is low, it can not be quickly high
Effect is dusted feed bin.
Utility model content
In view of the above shortcomings of the prior art, the purpose of this utility model is to provide a kind of spray system for feed bin dedusting
System, have the advantages that rapidly and efficiently to feed bin dedusting.
The above-mentioned technical purpose of the utility model technical scheme is that：One kind being used for feed bin dedusting
Spray system, including feed bin, the top of the feed bin is equipped with spray holder, the spray holder include several cross support arms with
Several longitudinal girts, several described cross support arms are arranged with several described longitudinal girt vertical interlaceds, and the spray holder interlocks
Node at be equipped with water spray portion for spraying spray-water；Further include water supply installation, the water spray portion is filled with the water supply
It sets and is communicated with water inlet pipe.
By using above-mentioned technical proposal, several cross support arms will be divided into equal with several longitudinal girts at the top of feed bin
Several square units are both provided with water spray portion at the node in each square unit corner, are installed at node to ensure that
Water spray portion can uniformly be distributed, and then reach spray area evenly, efficiency of dust collection higher；When feed bin dedusting, supply water
Spray-water is delivered to water inlet pipe by device, and water spray portion is delivered to by water inlet pipe, to which spray-water is sprayed to material by water spray portion
Storehouse, since water spray portion is located at the top of feed bin so that the dust in spray-water and feed bin sprayed comes into full contact with, and then reaches
Dust is adsorbed, the purpose of dedusting compares artificial dedusting, this mode dedusting is more efficient quick.
Preferably, the water spray portion includes the jet pipe being vertically arranged, and the jet pipe is connected to the water inlet pipe, institute
The bottom end for stating jet pipe is equipped with high-pressure water mist spray head.
By using above-mentioned technical proposal, spray-water is refined as droplet and sprayed by high-pressure water mist spray head, is had and is given a dinner of welcome
Effect, the dust in air obtains decontamination with droplet bonding；And air humidity significantly improves, and can effectively reduce dust.
Preferably, the water supply installation includes water tank, and the water tank is communicated with drinking-water pipe, and the drinking-water pipe is equipped with for taking out
The part that draws water of spray-water in water tank, the one end of the drinking-water pipe far from water tank are connected with water inlet pipe.
By using above-mentioned technical proposal, when feed bin dedusting, startup is drawn water part, and the part that draws water is by the spray-water in water tank
It is delivered to water inlet pipe through drinking-water pipe, is flowed into jet pipe by water inlet pipe later, is dusted through high-pressure water mist spray head sprinkling.
Preferably, the feed bin includes bulkhead and the head cover on bulkhead, and the head cover is in arch bridge shape, the bulkhead
Outer surface is equipped with catch basin, and the catch basin is located at the bottom of head cover, draining is communicated between the catch basin and the water tank
Pipe.
By using above-mentioned technical proposal, the rainwater slid by head cover when catch basin is used to collect rainy, in arch bridge shape
Head cover flows into catch basin faster conducive to rainwater, and rainwater is avoided to remain on head cover, after through drainpipe flow into water tank, in this way by portion
The spray-water divided is supplemented by rainwater, saves water resource.
Preferably, the bottom surface of the catch basin is in inclined-plane, and the drainpipe is communicated in lower one end in inclined-plane of catch basin.
By using above-mentioned technical proposal, bottom surface makes rainwater faster by the relatively low one end in inclined-plane in the catch basin on inclined-plane
Drainpipe is discharged into water tank.
Preferably, the connectivity part of the catch basin and the drainpipe is equipped with filter screen.
By using above-mentioned technical proposal, filter screen is filtered the rainwater for flowing into water tank, avoids the spray for flowing into water tank
Leaching is excessive with water other sundries containing dust etc., the case where causing spray system to block.
Preferably, further include the control device of auto-controlled water-pumping part startup, the control device includes being set in feed bin
Sensor of dust concentration, controller；
The sensor of dust concentration is used to monitor the dust concentration in feed bin, when the dust concentration in feed bin is higher than setting
Trigger signal is sent out when value；
The sensor of dust concentration is electrically connected with the signal input part of the controller, draw water part and the control
The signal output end of device is electrically connected, and the controller for receiving trigger signal and after receiving the trigger signal, draw water by control
Part starts.
By using above-mentioned technical proposal, when the dust concentration in feed bin is higher than the setting value of sensor of dust concentration,
Sensor of dust concentration sends out trigger signal, and after the signal input part of controller receives trigger signal, control is drawn water part startup,
The part that draws water extracts spray-water out, is sprayed to feed bin through high-pressure water mist spray head, once dust concentration is higher than setting value in this way,
Spray system will be dusted automatically, easy to use.
Preferably, the part that draws water include high-pressure plunger pump and driving high-pressure plunger pump work motor, the motor with
The signal output end of the controller is electrically connected.
By using above-mentioned technical proposal, high-pressure plunger pump high, compact-sized, efficient and flow tune with rated pressure
The advantages that facilitating is saved, disclosure satisfy that spray system high pressure, the demand of big flow.
In conclusion the utility model has the advantages that：
1, several cross support arms will be divided into several equal square units with several longitudinal girts at the top of feed bin, each
It is both provided with water spray portion at the node in square unit corner, to ensure that the water spray portion being installed at node can uniformly divide
Cloth, and then reach spray area evenly, efficiency of dust collection higher；When feed bin dedusting, spray-water is delivered to by water supply installation
Water inlet pipe is delivered to water spray portion by water inlet pipe, to which spray-water is sprayed to feed bin by water spray portion, since water spray portion is located at feed bin
Top so that the dust in spray-water and feed bin sprayed comes into full contact with, and then reaches absorption dust, the purpose of dedusting,
Compared to artificial dedusting, this mode dedusting is more efficient quick；
2, when the dust concentration in feed bin is higher than the setting value of sensor of dust concentration, sensor of dust concentration sends out tactile
It signaling, after the signal input part of controller receives trigger signal, control is drawn water part startup, and the part that draws water extracts spray-water out,
Feed bin is sprayed through high-pressure water mist spray head, once in this way dust concentration be higher than setting value, spray system will automatically into
Row dedusting, it is easy to use.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the connection relationship diagram of water supply installation and spray holder in the utility model embodiment；
Fig. 3 is the partial schematic diagram of catch basin and drainpipe in the utility model embodiment；
Fig. 4 is the flow chart of the utility model embodiment.
Reference numeral：1, feed bin；2, bulkhead；3, head cover；4, holder is sprayed；5, cross support arm；6, longitudinal girt；7, supply water dress
It sets；8, control device；9, jet pipe；10, high-pressure water mist spray head；11, water tank；12, drinking-water pipe；13, water inlet pipe；14, catch basin；
15, drainpipe；16, filter screen；17, sensor of dust concentration；18, controller；19, motor；20, high-pressure plunger pump.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of spray system for feed bin dedusting, referring to Fig. 1 and Fig. 2, including feed bin 1, feed bin 1 is by bulkhead 2 and admittedly
Dingan County is loaded on bulkhead 2 and arc-shaped head cover 3 forms, and spray holder 4 is equipped in feed bin 1, and spray holder 4 is fixedly installed in
2 upper end of bulkhead, spray holder 4 include several cross support arms 5 and several longitudinal girts 6, several cross support arms 5 indulge branch with several
6 vertical interlaced of bar is arranged, and the water spray portion for being useful for spraying spray-water is fixedly mounted at the node that spray holder 4 interlocks；Also
Including the water supply installation 7 being arranged in outside feed bin 1, water spray portion is communicated with three water inlet pipes of conveying spray-water with water supply installation 7
13, three water inlet pipes 13 are along the length reversed arrangement of longitudinal girt 6 on spray holder 4.
Water spray portion includes the jet pipe 9 for being vertically plugged in cross support arm 5 and 6 staggered place of longitudinal girt, jet pipe 9 and water inlet pipe
The bottom end of 13 connections, jet pipe 9 is installed with tapered high-pressure water mist spray head 10, and high-pressure water mist spray head 10 uses spray
Water is refined as droplet ejection, has the function of giving a dinner of welcome, and the dust in air obtains decontamination with droplet bonding；And air humidity
It significantly improves, dust can be effectively reduced.
Water supply installation 7 includes the water tank 11 being positioned over outside feed bin 1, and the bottom end of water tank 11 is communicated with drinking-water pipe 12, drinking-water pipe
12 are connected with the part that draws water for extracting spray-water in water tank 11 out, and the part that draws water includes 20 He of high-pressure plunger pump for being arranged in ground
The motor 19 for driving high-pressure plunger pump 20 to work, the one end of drinking-water pipe 12 far from water tank 11 is connected to three water inlet pipes 13；When
When 1 dedusting of feed bin, start motor 19, motor 19 drives high-pressure plunger pump 20 that the spray-water in water tank 11 is defeated through drinking-water pipe 12
It send to water inlet pipe 13, is flowed into jet pipe 9 by water inlet pipe 13 later, is dusted through the sprinkling of water spray portion；High-pressure plunger pump 20 has
The advantages that rated pressure is high, compact-sized, efficient and flow-rate adjustment facilitates disclosure satisfy that spray system high pressure, big flow
Demand.
The outer surface of bulkhead 2 is fixedly mounted there are two catch basin 14, and two catch basins 14 are located at the bottom of 3 both sides of head cover
Portion collecting the rainwater that slides on head cover 3, drainpipe 15 be communicated between catch basin 14 and water tank 11 when for raining, after pass through
Drainpipe 15 flows into water tank 11, in this way supplements the spray-water of part by rainwater, saves water resource, catch basin 14
Slot bottom is in inclined-plane, and inclined-plane is arranged along the length direction of catch basin 14, and drainpipe 15 is communicated in the inclined-plane lower one of catch basin 14
End.Bottom surface is in the catch basin 14 on inclined-plane so that rainwater is discharged into water tank 11 by the drainpipe 15 of the relatively low one end in inclined-plane faster.It catchments
Slot 14 and the connectivity part of drainpipe 15 are installed with filter screen 16（In conjunction with Fig. 3）, rainwater of the filter screen 16 to inflow water tank 11
The case where being filtered, avoiding the spray-water for flowing into water tank 11 excessive containing other sundries such as dusts, spray system is caused to block
Occur.
Fig. 1 is reviewed, further includes the control device 8 that automatic control motor 19 starts in the present embodiment, control device 8 wraps
It includes the sensor of dust concentration 17 for being fixedly installed in 1 inner wall of feed bin and is fixedly installed in the controller 18 of 1 outer wall of feed bin；Dust
Concentration sensor 17 is used to monitor the dust concentration in feed bin 1, and triggering is sent out when the dust concentration in feed bin 1 is higher than setting value
Signal, and sensor of dust concentration 17 is electrically connected with the signal input part of controller 18（In conjunction with Fig. 4）, motor 19 and controller 18
Signal output end electrical connection, controller 18 controls motor 19 and opens for receiving trigger signal and after receiving the trigger signal
It is dynamic.
When the dust concentration in feed bin 1 is higher than the setting value of sensor of dust concentration 17, sensor of dust concentration 17 is sent out
Go out trigger signal, after the signal input part of controller 18 receives trigger signal, control motor 19 starts, and motor 19 drives high pressure
Plunger pump 20 extract out spray-water, feed bin 1 is sprayed through high-pressure water mist spray head 10, once in this way dust concentration be higher than set
Definite value, spray system will be dusted automatically, easy to use.
Specific workflow：When the dust concentration in feed bin 1 is higher than the setting value of sensor of dust concentration 17, controller
18 control motors 19 start, motor 19 drive high-pressure plunger pump 20 by the spray-water in water tank 11 through drinking-water pipe 12 be delivered into
Water pipe 13 is flowed by water inlet pipe 13 in jet pipe 9 later, is dusted through the sprinkling of high-pressure water mist spray head 10, is compared artificial dedusting,
This mode dedusting is more efficient quick.
It is artificial to close motor 19 after dedusting.
Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only
It all to be protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of spray system for feed bin dedusting, including feed bin (1), it is characterized in that：The top of the feed bin (1) is equipped with spray
Holder (4) is drenched, the spray holder (4) includes several cross support arms (5) and several longitudinal girts (6), several described horizontal branch
Bar (5) is arranged with several described longitudinal girt (6) vertical interlaceds, is equipped with and is used at the node that the spray holder (4) is interlocked
Spray the water spray portion of spray-water；Further include water supply installation (7), the water spray portion is communicated with the water supply installation (7) into water
It manages (13).
2. a kind of spray system for feed bin dedusting according to claim 1, it is characterized in that：The water spray portion includes edge
The jet pipe (9) of vertical direction setting, the jet pipe (9) are connected to the water inlet pipe (13), and the bottom end of the jet pipe (9) is equipped with height
Press fine mist spray head (10).
3. a kind of spray system for feed bin dedusting according to claim 2, it is characterized in that：The water supply installation (7)
Including water tank (11), the water tank (11) is communicated with drinking-water pipe (12), and the drinking-water pipe (12) is equipped with for extracting water tank (11) out
The part that draws water of interior spray-water, the one end of the drinking-water pipe (12) far from water tank (11) are connected with water inlet pipe (13).
4. a kind of spray system for feed bin dedusting according to claim 3, it is characterized in that：The feed bin (1) includes
Bulkhead (2) and the head cover (3) on bulkhead (2), the head cover (3) are in arch bridge shape, and the outer surface of the bulkhead (2) is equipped with collection
Sink (14), the catch basin (14) are located at the bottom of head cover (3), are connected between the catch basin (14) and the water tank (11)
There is drainpipe (15).
5. a kind of spray system for feed bin dedusting according to claim 4, it is characterized in that：The catch basin (14)
Bottom surface is in inclined-plane, and the drainpipe (15) is communicated in lower one end in inclined-plane of catch basin (14).
6. a kind of spray system for feed bin dedusting according to claim 5, it is characterized in that：The catch basin (14) with
The connectivity part of the drainpipe (15) is equipped with filter screen (16).
7. a kind of spray system for feed bin dedusting according to claim 6, it is characterized in that：Further include automatically controlling pumping
The control device (8) that water part starts, the control device (8) include the sensor of dust concentration (17) being set in feed bin (1), control
Device (18) processed；
The sensor of dust concentration (17) is used to monitor the dust concentration in feed bin (1), when the dust concentration in feed bin (1) is high
Trigger signal is sent out when setting value；
The sensor of dust concentration (17) is electrically connected with the signal input part of the controller (18), it is described draw water part with it is described
The signal output end of controller (18) is electrically connected, and the controller (18) is for receiving trigger signal and receiving trigger signal
Afterwards, part startup of drawing water is controlled.
8. a kind of spray system for feed bin dedusting according to claim 7, it is characterized in that：The part that draws water includes height
The motor (19) that hydraulic plunger pump (20) and driving high-pressure plunger pump (20) work, the motor (19) and the controller (18)
Signal output end is electrically connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820133415.XU CN208032170U (en) | 2018-01-25 | 2018-01-25 | A kind of spray system for feed bin dedusting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820133415.XU CN208032170U (en) | 2018-01-25 | 2018-01-25 | A kind of spray system for feed bin dedusting |
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| CN208032170U true CN208032170U (en) | 2018-11-02 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364653A (en) * | 2018-12-12 | 2019-02-22 | 宏俐（汕头）电子科技有限公司 | A kind of drilling gong plate dust accumulation processing unit |
| CN110339652A (en) * | 2019-06-17 | 2019-10-18 | 成都精准混凝土有限公司 | A kind of concrete production stock ground depositing dust spraying system |
| CN110482245A (en) * | 2019-08-15 | 2019-11-22 | 王静波 | Environment protection type multifunctional dry bulk cargo harbour and construction method |
| CN111228936A (en) * | 2020-03-11 | 2020-06-05 | 濮阳光大路桥混凝土有限公司 | Automatic spraying dust removal method for realizing dust in stock yard |
| CN113041750A (en) * | 2021-02-07 | 2021-06-29 | 机械工业第九设计研究院有限公司 | Automatic cleaning system for coated car body three-dimensional warehouse |
| CN113976647A (en) * | 2021-10-25 | 2022-01-28 | 钢铁研究总院 | Ultrafast cooling device for hot rolling of extra-thick plate |
| CN114887421A (en) * | 2022-05-05 | 2022-08-12 | 中交第二公路工程局有限公司 | A spray dust removal control system for dust production space in construction field |
-
2018
- 2018-01-25 CN CN201820133415.XU patent/CN208032170U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364653A (en) * | 2018-12-12 | 2019-02-22 | 宏俐（汕头）电子科技有限公司 | A kind of drilling gong plate dust accumulation processing unit |
| CN110339652A (en) * | 2019-06-17 | 2019-10-18 | 成都精准混凝土有限公司 | A kind of concrete production stock ground depositing dust spraying system |
| CN110482245A (en) * | 2019-08-15 | 2019-11-22 | 王静波 | Environment protection type multifunctional dry bulk cargo harbour and construction method |
| CN111228936A (en) * | 2020-03-11 | 2020-06-05 | 濮阳光大路桥混凝土有限公司 | Automatic spraying dust removal method for realizing dust in stock yard |
| CN113041750A (en) * | 2021-02-07 | 2021-06-29 | 机械工业第九设计研究院有限公司 | Automatic cleaning system for coated car body three-dimensional warehouse |
| CN113976647A (en) * | 2021-10-25 | 2022-01-28 | 钢铁研究总院 | Ultrafast cooling device for hot rolling of extra-thick plate |
| CN114887421A (en) * | 2022-05-05 | 2022-08-12 | 中交第二公路工程局有限公司 | A spray dust removal control system for dust production space in construction field |
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