CN215654394U - Portable water curtain dust remover - Google Patents
Portable water curtain dust remover Download PDFInfo
- Publication number
- CN215654394U CN215654394U CN202121487870.8U CN202121487870U CN215654394U CN 215654394 U CN215654394 U CN 215654394U CN 202121487870 U CN202121487870 U CN 202121487870U CN 215654394 U CN215654394 U CN 215654394U
- Authority
- CN
- China
- Prior art keywords
- box body
- spray cylinder
- tank
- water pump
- sedimentation tank
- 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.)
- Active
Links
Images
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a portable water curtain dust collector which comprises a box body, a micro water pump and a spray cylinder, wherein the box body is divided into a sedimentation tank and a circulating water tank through a partition plate, the bottom of the partition plate is fixed at the bottom inside the box body, the top of the partition plate is lower than the top of the box body, the spray cylinder and the micro water pump are both arranged at the top of the box body, the spray cylinder is positioned above the sedimentation tank, the micro water pump is positioned above the circulating water tank, the bottom of the spray cylinder is of an open structure, an air inlet hole is formed in the top of the spray cylinder, the spray cylinder is connected with the micro water pump through a first connecting pipe, the micro water pump is connected with the circulating water tank through a second connecting pipe, the spray cylinder, the sedimentation tank, the circulating water tank, the second connecting pipe, the micro water pump and the first connecting pipe form a water circulating channel together, the water surface inside the sedimentation tank is higher than the top of the partition plate, and the water surface inside the circulating water tank is lower than the top of the partition plate. The utility model has the advantages of simple structure, compact and small volume, good dust removal effect and low energy consumption.
Description
Technical Field
The utility model relates to a portable water curtain dust remover.
Background
The hydrogen storage alloy powder is a negative active material of the nickel-hydrogen battery, and the manufacturing process flow mainly comprises the following steps: batching → smelting → annealing → crushing → mixing → packaging. The crushing process determines the shape and the particle size distribution of the hydrogen storage alloy powder product, directly determines the technological adaptability and the performance of the hydrogen storage alloy powder product to the downstream nickel-metal hydride battery manufacturing, and is one of the key manufacturing processes. The prior industry generally adopts technical schemes such as mechanical crushing, jet milling, ball milling crushing and the like, and although the crushing technology is different, the crushed products are screened to remove coarse and fine particles which exceed the process requirements so as to obtain semi-finished powder with proper granularity. The most widely used screening equipment in the industry today is the gas tight (or inert gas protected) rotary vibrating screen. In order to maintain the inert atmosphere in the screening machine, avoid oxygen infiltration and realize oxygen content on-line monitoring, the positive pressure of inert gas needs to be maintained in the screening machine, a mode of continuously introducing the inert gas is generally adopted, and meanwhile, in order to avoid equipment failure or safety risk caused by overhigh pressure in the screening machine, the rotary vibration screening cover is provided with an air leakage port, an on-line oxygen content analyzer interface and the like. When the rotary vibrating screen operates, the air leakage port can generate certain dust emission to pollute the operating environment. The traditional dust removal technology is not suitable for local dust source treatment due to large investment, high operation cost or large required field, so an economical and feasible scheme needs to be designed to solve the problem of dust pollution when the airtight rotary vibrating screen is used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable water curtain dust remover which has the advantages of simple structure, compact and small volume, good dust removing effect and low energy consumption.
The utility model is realized by the following scheme:
a portable water curtain dust remover comprises a box body, a micro water pump and a spray cylinder, wherein the box body is divided into a sedimentation tank and a circulating water tank by a partition plate, the bottom of the partition board is fixed at the bottom in the box body, the top of the partition board is lower than the top of the box body, the spray cylinder and the micro water pump are both arranged at the top of the box body, the spray cylinder is positioned above the sedimentation tank, the micro water pump is positioned above the circulating water tank, the bottom of the spray cylinder is of an opening structure, the top of the spray cylinder is provided with an air inlet, the spray cylinder is connected with the micro water pump through a first connecting pipe, the micro water pump is connected with the circulating water tank through a second connecting pipe, the spray cylinder, the sedimentation tank, the circulating water tank, the second connecting pipe, the micro water pump and the first connecting pipe form a water circulating channel together, the water surface in the sedimentation tank is higher than the top of the partition plate, and the water surface in the circulating water tank is lower than the top of the partition plate. The surface of water in the sedimentation tank is higher than the top of the clapboard, and the purpose is to overflow the water in the sedimentation tank into the circulating water tank.
Furthermore, a plurality of through grooves communicated with the sedimentation tank and the circulating water tank are formed in the top of the partition plate. The through groove can limit the trend and the flow rate of water overflowing into the circulating water tank in the sedimentation tank.
Furthermore, the through groove at the top of the partition board is of a V-shaped structure, and the top of the partition board is in a sawtooth shape in side view.
Further, the top of the box body is of an incompletely-closed structure. According to the arrangement, the closed part can be used for installing and supporting the micro water pump and the spray cylinder, the unclosed part can conveniently check the sedimentation condition of the sedimentation tank in the tank body and the water surface condition of the sedimentation tank and the circulating water tank, and meanwhile, sediments in the sedimentation tank can be conveniently cleaned out.
Furthermore, a supporting plate is vertically arranged at the position, close to the bottom, of one end of the box body, wheels are respectively arranged at the bottom of the supporting plate and the bottom of the box body, and a trailer handle is arranged on the supporting plate.
The portable water curtain dust remover has the advantages of simple structure, compact and small volume, good dust removing effect, low energy consumption and easy cleaning and maintenance, and can well precipitate dust brought out by the air leakage port of the rotary vibration screen cover in the sedimentation tank through the circulation of water.
Drawings
Fig. 1 is a schematic structural diagram of a portable water curtain dust collector in embodiment 1.
Detailed Description
The examples are intended to illustrate one implementation of the utility model and are not intended to be a limiting illustration of the scope of the utility model.
Example 1
A portable water curtain dust remover is shown in figure 1, and comprises a box body 1, a micro water pump 2 and a spray cylinder 3, wherein the box body 1 is internally divided into a sedimentation tank 5 and a circulating water tank 6 by a partition plate 4, the bottom of the partition plate 4 is fixed at the bottom in the box body 1, the top of the partition plate 4 is lower than the top of the box body 1, the top of the partition plate 4 is provided with a plurality of through grooves 41 for communicating the sedimentation tank 5 with the circulating water tank 6, the through grooves 41 at the top of the partition plate 1 are of a V-shaped structure, the top of the partition plate 1 is of a sawtooth shape in side view, the spray cylinder 3 and the micro water pump 2 are both arranged at the top of the box body 1, the spray cylinder 3 is positioned above the sedimentation tank 5, the micro water pump 2 is positioned above the circulating water tank 6, the bottom of the spray cylinder 3 is of an open structure, the top of the spray cylinder 3 is provided with an air inlet 31, the spray cylinder 3 is connected with the micro water pump 2 by a first connecting pipe 7, the micro water pump 2 is connected with the circulating water tank 6 by a second connecting pipe 8, spray cylinder 3, sedimentation tank 5, circulation tank 6, second connecting pipe 8, miniature pump 2 and first connecting pipe 7 form water circulation channel jointly, the circulation trend of water is shown as the arrow in fig. 1, the water level in the sedimentation tank 5 is higher than 4 tops of baffle, the water level in the circulation tank 6 is less than 4 tops of baffle, 1 one end of box is provided with layer board 9 perpendicularly on leaning on the bottom position, the bottom of layer board 9, 1 bottom of box is provided with wheel 10 respectively, be provided with trailer handle 11 on the layer board 9.
When using, drag the requirement position through the mop handle with portable water curtain dust remover is whole earlier, later with the disappointing mouth of the sieve lid that shakes soon through the pipeline access spray cylinder in the inlet port, start miniature water pump, realize that water flows at water circulation passageway, at the in-process of rivers flow, the dust that the disappointing mouth of the sieve lid that shakes soon brought out can flow into to the sedimentation tank and deposit in the sedimentation tank along with the flow of water, and the gaseous accessible box top of the disappointing mouth of the sieve lid that shakes soon brought out is arranged to the external world.
Claims (5)
1. The utility model provides a portable water curtain dust remover which characterized in that: comprises a box body, a micro water pump and a spray cylinder, wherein the box body is divided into a sedimentation tank and a circulating water tank by a partition plate, the bottom of the partition board is fixed at the bottom in the box body, the top of the partition board is lower than the top of the box body, the spray cylinder and the micro water pump are both arranged at the top of the box body, the spray cylinder is positioned above the sedimentation tank, the micro water pump is positioned above the circulating water tank, the bottom of the spray cylinder is of an opening structure, the top of the spray cylinder is provided with an air inlet, the spray cylinder is connected with the micro water pump through a first connecting pipe, the micro water pump is connected with the circulating water tank through a second connecting pipe, the spray cylinder, the sedimentation tank, the circulating water tank, the second connecting pipe, the micro water pump and the first connecting pipe form a water circulating channel together, the water surface in the sedimentation tank is higher than the top of the partition plate, and the water surface in the circulating water tank is lower than the top of the partition plate.
2. The portable water curtain dust collector as claimed in claim 1, wherein: and the top of the partition board is provided with a plurality of through grooves communicated with the sedimentation tank and the circulating water tank.
3. The portable water curtain dust collector as claimed in claim 2, wherein: the through groove at the top of the partition board is of a V-shaped structure, and the top of the partition board is in a sawtooth shape in side view.
4. The portable water curtain dust collector as claimed in claim 1, wherein: the top of the box body is of an incompletely-closed structure.
5. The portable water curtain dust collector as claimed in any one of claims 1 to 4, wherein: the bottom of the box body is provided with a wheel, and the bottom of the box body is provided with a trailer handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121487870.8U CN215654394U (en) | 2021-07-01 | 2021-07-01 | Portable water curtain dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121487870.8U CN215654394U (en) | 2021-07-01 | 2021-07-01 | Portable water curtain dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215654394U true CN215654394U (en) | 2022-01-28 |
Family
ID=79978334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121487870.8U Active CN215654394U (en) | 2021-07-01 | 2021-07-01 | Portable water curtain dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215654394U (en) |
-
2021
- 2021-07-01 CN CN202121487870.8U patent/CN215654394U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202137170U (en) | Dust removing workbench for production of lithium battery pole pieces | |
| CN212166837U (en) | Filter equipment for nitrogen generator | |
| CN201592312U (en) | Whirlwind dust collection device | |
| CN215654394U (en) | Portable water curtain dust remover | |
| CN210816357U (en) | Online dust collector of lithium-ion battery pole piece | |
| CN213824169U (en) | Hydrogen recovery device for polycrystalline silicon production | |
| CN216104843U (en) | Vacuum feeding device | |
| CN211274993U (en) | Ore crushing and screening machine with dust removal effect | |
| CN209303363U (en) | A kind of cleaning device of power battery top cover | |
| CN214391430U (en) | Motor iron core cleaning equipment | |
| CN209953803U (en) | Glove box for producing metal nano powder | |
| CN208711812U (en) | A kind of waste lithium cell crushing device | |
| CN207170415U (en) | A kind of Static Electric Water eliminates and surface dust structure | |
| CN201908129U (en) | Dust collection device of flat type plasma coating equipment | |
| CN211840143U (en) | Hydrogen storage alloy crushing and grinding integrated system | |
| CN220802426U (en) | Cleaning device for filter cylinder type dust remover | |
| CN220316579U (en) | Unloading structure and ferronickel processing equipment | |
| CN201643879U (en) | Impact type deflection flow dust remover | |
| CN209223375U (en) | A kind of plasma cutting machine dust-proof water tank | |
| CN220573016U (en) | Bag-type dust removal equipment for dust emission treatment | |
| CN216825958U (en) | High-efficient collecting agent blending device | |
| CN211435719U (en) | Landfill gas grading recycling device | |
| CN216597718U (en) | Lithium cell is retrieved with gradable and multilevel processing device | |
| CN219923615U (en) | Screening and grading device | |
| CN213617721U (en) | Dust collector of plastic production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |