CN207605511U - A kind of suppressing dust with dry mist device - Google Patents
A kind of suppressing dust with dry mist device Download PDFInfo
- Publication number
- CN207605511U CN207605511U CN201721618766.1U CN201721618766U CN207605511U CN 207605511 U CN207605511 U CN 207605511U CN 201721618766 U CN201721618766 U CN 201721618766U CN 207605511 U CN207605511 U CN 207605511U
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- CN
- China
- Prior art keywords
- inlet pipe
- dust suppression
- dust
- water inlet
- blending bin
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of suppressing dust with dry mist devices, belong to dust suppression technology field, to solve the problems, such as that dust inhibits efficiency low in jet coal discharge process.Device includes dust suppression host, spraying device, air inlet pipe and water inlet pipe, air inlet pipe connects dust suppression host with water inlet pipe, and dust suppression host connects spraying device, and water inlet pipe is equipped with medicament blending bin, it is equipped with metering pump between medicament blending bin and water inlet pipe, liftable amount cylindrantherae is equipped in medicament blending bin.The utility model sets branch pipe connection metering pump and medicament blending bin on water inlet pipe, and amount cylindrantherae facilitates dust suppression medicament to prepare, dust suppression efficiency is made to be increased to 80% or more；Blender ensures that dust suppression dosages distribution is uniform；Strainer filters out the impurity possibly into pipeline and dust suppression host；Check-valves avoids the phenomenon that water pours in down a chimney occur when shutting down；It is simple in structure, easy to operate, dust suppression efficiency can be greatly improved, work site environments are improved.
Description
Technical field
The utility model belongs to dust suppression technology field, and in particular to a kind of suppressing dust with dry mist device.
Background technology
Jet coal will produce a large amount of dust during unloading, and the characteristics of due to coal charge, oil content is higher, is not readily dissolved in water,
It needs to take dust suppression measure during unload, big yield is generally taken to fetch water dust suppression or suppressing dust with dry mist, it is big absolutely in the prior art
Most suppressing dust with dry mist devices, which are that water is gentle, to be mixed, and micron-sized water mist is broken into using the pressure drop water droplet of gas, is increased
The contact area with dust of water droplet, to achieve the purpose that dust suppression, but common apparatus is in the actual motion of jet coal discharging link
Effect in observe, anti-dust effect is poor, be merely able to reach 50% dust suppression efficiency.
Utility model content
The purpose of this utility model is to provide a kind of suppressing dust with dry mist devices, are pressed down with solving dust in jet coal discharge process
The low problem of efficiency processed.
In order to solve problem above, technical solutions of the utility model are：
A kind of suppressing dust with dry mist device, including dust suppression host, spraying device, air inlet pipe and water inlet pipe, air inlet pipe and water inlet pipe
Connect dust suppression host, dust suppression host connects spraying device, and water inlet pipe is equipped with medicament blending bin, medicament blending bin and water inlet pipe it
Between be equipped with metering pump, liftable amount cylindrantherae is equipped in medicament blending bin.
Further, medicament blending bin is internally provided with blender.
Further, medicament blending bin is equipped with strainer with metering pump connecting pipe.
Further, medicament blending bin is equipped with check-valves with metering pump connecting pipe.
Further, amount cylindrantherae is equipped with scale.
The beneficial effects of the utility model are as follows：The utility model sets branch pipe connection metering pump on water inlet pipe and medicament is mixed
Mould assembling, amount cylindrantherae facilitate dust suppression medicament to prepare, dust suppression efficiency are made to be increased to 80% or more；Blender ensures that dust suppression dosages distribution is equal
It is even；Strainer filters out the impurity possibly into pipeline and dust suppression host；Check-valves avoids the phenomenon that water pours in down a chimney occur when shutting down；This reality
It is simple and convenient to operate with new structure, dust suppression efficiency can be greatly improved, improve work site environments.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of suppressing dust with dry mist device.
Reference numeral is as follows：1, dust suppression host；2, spraying device；3, air inlet pipe；4, water inlet pipe；5, medicament blending bin；6、
Metering pump；7, blender；8, strainer；9, check-valves；10, cylindrantherae is measured.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Excellence SP6 industry dust suppressants used are to speak frankly proportioning 0.2%- normally commercially available from market in the present embodiment
0.5% volume ratio is prepared.
As shown in Figure 1, a kind of suppressing dust with dry mist device, including dust suppression host 1, spraying device 2, air inlet pipe 3 and water inlet pipe 4,
Air inlet pipe 3 and water inlet pipe 4 connect dust suppression host 1, and dust suppression host 1 connects spraying device 2, and water inlet pipe 4 is equipped with medicament blending bin
5, medicament blending bin 5 is internally provided with blender 7, and metering pump 6, medicament blending bin 5 are equipped between medicament blending bin 5 and water inlet pipe 4
It is equipped with strainer 8 with 6 connecting pipe of metering pump, medicament blending bin 5 is equipped with check-valves 9 with 6 connecting pipe of metering pump, and medicament is mixed
Liftable amount cylindrantherae 10 is equipped in mould assembling 5, amount cylindrantherae 10 is equipped with scale.
When operation, pull-up amount cylindrantherae 10 is proportionally added into let-down amount cylindrantherae 10 after dust suppression medicament.Start blender 7 to stir
It mixes uniformly, opens check-valves 9, it is gentle to each lead into dust suppression water in water inlet pipe 4 and air inlet pipe 3, passes through metering pump 6 and controls dust suppression
The amount that medicament is passed through, dust suppression medicament, water, gas enter in dust suppression host 1, and pressurization is sprayed from spraying device 2 after mixing, filter
Net filters out the impurity possibly into pipeline and dust suppression host, and check-valves avoids the phenomenon that water pours in down a chimney occur when shutting down, dust suppression is made to imitate
Rate is increased to 80% or more, substantially improves work site environments.
Claims (5)
1. a kind of suppressing dust with dry mist device, including dust suppression host（1）, spraying device（2）, air inlet pipe（3）And water inlet pipe（4）, described
Air inlet pipe（3）And water inlet pipe（4）Connect dust suppression host（1）, the dust suppression host（1）Connect spraying device（2）, feature exists
In：The water inlet pipe（4）It is equipped with medicament blending bin（5）, the medicament blending bin（5）With water inlet pipe（4）Between be equipped with metering
Pump（6）, the medicament blending bin（5）It is interior to be equipped with liftable amount cylindrantherae（10）.
2. a kind of suppressing dust with dry mist device as described in claim 1, it is characterised in that：The medicament blending bin（5）It is internally provided with
Blender（7）.
3. a kind of suppressing dust with dry mist device as claimed in claim 1 or 2, it is characterised in that：The medicament blending bin（5）With metering
Pump（6）Connecting pipe is equipped with strainer（8）.
4. a kind of suppressing dust with dry mist device as claimed in claim 3, it is characterised in that：The medicament blending bin（5）With metering pump
（6）Connecting pipe is equipped with check-valves（9）.
5. a kind of suppressing dust with dry mist device as claimed in claim 4, it is characterised in that：The amount cylindrantherae（10）It is equipped with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618766.1U CN207605511U (en) | 2017-11-28 | 2017-11-28 | A kind of suppressing dust with dry mist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618766.1U CN207605511U (en) | 2017-11-28 | 2017-11-28 | A kind of suppressing dust with dry mist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207605511U true CN207605511U (en) | 2018-07-13 |
Family
ID=62796784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721618766.1U Expired - Fee Related CN207605511U (en) | 2017-11-28 | 2017-11-28 | A kind of suppressing dust with dry mist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207605511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985466A (en) * | 2019-04-26 | 2019-07-09 | 南京贤云机电科技有限公司 | A kind of device that can safely and effectively inhibit dust |
| CN111249790A (en) * | 2020-02-28 | 2020-06-09 | 北京科技大学 | Air-water shared filtering device for underground dry fog dust suppression equipment |
-
2017
- 2017-11-28 CN CN201721618766.1U patent/CN207605511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985466A (en) * | 2019-04-26 | 2019-07-09 | 南京贤云机电科技有限公司 | A kind of device that can safely and effectively inhibit dust |
| CN111249790A (en) * | 2020-02-28 | 2020-06-09 | 北京科技大学 | Air-water shared filtering device for underground dry fog dust suppression equipment |
| CN111249790B (en) * | 2020-02-28 | 2021-05-07 | 北京科技大学 | Air-water shared filtering device for underground dry fog dust suppression equipment |
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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: 20180713 Termination date: 20181128 |