CN211098147U - Dust collector is carried to cement - Google Patents
Dust collector is carried to cement Download PDFInfo
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- CN211098147U CN211098147U CN201921998341.7U CN201921998341U CN211098147U CN 211098147 U CN211098147 U CN 211098147U CN 201921998341 U CN201921998341 U CN 201921998341U CN 211098147 U CN211098147 U CN 211098147U
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- gas washing
- dust
- cement
- washing barrel
- pipe
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Abstract
The utility model belongs to the technical field of dust collector's technique and specifically relates to a dust collector is carried to cement is related to. The cement conveying and dust removing device is arranged at the discharge end of the cement conveying device, and is provided with a dust extraction cover which is connected with a conveying pipeline, a dust extraction power part is arranged in the conveying pipeline, and the tail end of the dust extraction cover is connected with a gas washing barrel; the top end of the gas washing barrel is connected with an exhaust pipe, the bottom end of the gas washing barrel is provided with a drain pipe, and a gas washing assembly is arranged in the gas washing barrel; the gas washing assembly comprises a liquid inlet pipe and a nozzle connected with the liquid inlet pipe, the liquid inlet pipe is arranged above the conveying pipeline, and one end of the liquid inlet pipe extends out of the gas washing barrel and is connected with a water source. The utility model discloses can absorb the raise dust at the in-process that cement was carried, have the advantage of restraining the raise dust and scattering four times.
Description
Technical Field
The utility model belongs to the technical field of dust collector's technique and specifically relates to a dust collector is carried to cement is related to.
Background
Cement is an important building material applied to the fields of urban construction and the like, and a screw conveyor, a conveyor belt and other cement conveying devices are commonly used in the processing and using processes of the cement. The cement conveying device is high in automation degree, can stably and continuously convey cement, and is widely applied to the cement processing industry.
However, since cement is granular powder and is special in material, when the cement conveying device discharges materials, the cement powder is generally directly discharged from a discharge hole, dust is very serious, and the environment and the body health of field operators are greatly affected; in addition, the cement is scattered and then falls on the ground, so that the waste of raw materials is avoided, and the working strength of field workers is increased. Therefore, a cement conveying dust removal device capable of absorbing the dust and inhibiting the dust from scattering in the cement conveying process is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can absorb raise dust, restrain the cement of raise dust four times and carry dust collector in cement transportation process.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a cement conveying dust removal device is arranged at a discharge end of a cement conveying device and comprises a dust hood, wherein the dust hood is connected with a conveying pipeline, a dust extraction power part is arranged in the conveying pipeline, and the tail end of the dust hood is connected with a gas washing barrel; the top end of the gas washing barrel is connected with an exhaust pipe, the bottom end of the gas washing barrel is provided with a drain pipe, and a gas washing assembly is arranged in the gas washing barrel; the gas washing component comprises a liquid inlet pipe and a nozzle connected with the liquid inlet pipe, and one end of the liquid inlet pipe extends out of the gas washing barrel and is connected with a water source.
By adopting the technical scheme, the dust removal device of the utility model consists of the dust extraction cover, the conveying pipeline and the gas washing barrel, and can absorb the raised dust generated in the cement conveying process and prevent the raised dust from diffusing everywhere; and, pipeline can carry dirty gas to the scrubbing bucket in, the scrubbing bucket can remove dust to dirty gas through the scrubbing subassembly and handle, and the air that the final discharge was purified, and dust removal effect is good, and the practicality is high.
The utility model discloses further set up to: the output end of the nozzle is vertically arranged downwards and shares the same central axis with the gas washing barrel.
Through adopting above-mentioned technical scheme, the output of nozzle sets up towards the lower extreme, and dirty gas that can its below washs. The central axis of the nozzle is collinear with the gas washing barrel, so that liquid sprayed out from the nozzle can be uniformly dispersed, spraying dead angles are not easy to cause, and uncleaned dust-containing gas is diffused out.
The utility model discloses further set up to: the lower of nozzle is equipped with the watering board, watering board level sets up and top symmetric connection has two support arms, two the support arm all with feed liquor pipe fixed connection.
Through adopting above-mentioned technical scheme, the below of nozzle is provided with the watering board, and the watering board can enlarge nozzle spun liquid, and the increase sprays the cover face, improves the utility model discloses a washing efficiency and practicality.
The utility model discloses further set up to: the side wall of the gas washing barrel is provided with a gas inlet and is communicated with a conveying pipeline through the gas inlet; the sieve plate is arranged above the air inlet and horizontally arranged and fixedly connected with the side wall of the air washing barrel.
Through adopting above-mentioned technical scheme, the top of air inlet is provided with the sieve, and the sieve is located the lower extreme of nozzle and watering board, and upper end evenly distributed has a plurality of through-holes, can carry out the secondary dispersion with nozzle spun liquid, makes the even downstream of nozzle spun liquid, washs the dirty gas that the air inlet department got into.
The utility model discloses further set up to: the gas washing barrel comprises an upper circular table section, a cylindrical section and a lower circular table section which are integrally connected and communicated, the inner diameter of the cylindrical section is equal to the maximum inner diameter of the upper circular table section and the maximum inner diameter of the lower circular table section, the exhaust pipe is connected above the upper circular table section, the drain pipe is arranged at the bottom end of the lower circular table section, and the gas washing assembly is arranged in the cylindrical section.
By adopting the technical scheme, the gas washing barrel consists of an upper circular truncated cone section, a cylindrical section and a lower circular truncated cone section, the cylindrical section is used for introducing and cleaning dust-containing gas, the upper circular truncated cone section and the lower circular truncated cone section are respectively arranged at the upper end and the lower end of the cylindrical section, and the inner diameters of the two ends far away from the cylindrical section are smaller; the top end of the upper circular table section is connected with an exhaust pipe, so that cleaned gas can be exhausted; the bottom end of the lower circular truncated cone is connected with a drain pipe, so that liquid for cleaning dust-containing gas can be discharged, and the shape design of the lower circular truncated cone can prevent waste water from being accumulated in the gas washing barrel.
The utility model discloses further set up to: and a second fan is arranged in the exhaust pipe.
Through adopting above-mentioned technical scheme, be provided with the second fan in the blast pipe, the second fan is as power spare, can guide the dirty gas upflow that gets into in the gas washing bucket from the air inlet, makes dirty gas and nozzle spun liquid form the convection current to finally discharge from the blast pipe.
The utility model discloses further set up to: the dust pumping power part is a first fan.
Through adopting above-mentioned technical scheme, the dust extraction power spare that sets up in pipeline is first fan, and first fan can be washd in carrying the dirty gas transport to the gas washing bucket of taking out the extraction of dirt cover.
The utility model discloses further set up to: the conveying pipeline comprises a dust inlet pipe arranged at the air inlet of the first fan and a dust outlet pipe arranged at the air outlet of the first fan, and the other end of the dust outlet pipe is connected with the gas washing barrel.
By adopting the technical scheme, the conveying pipeline consists of the dust inlet pipe and the dust outlet pipe, and the dust inlet pipe and the dust removal pipe are respectively responsible for introducing and outputting the dust-containing gas.
To sum up, the utility model discloses a beneficial technological effect does:
1. the dust removal device of the utility model consists of a dust hood, a conveying pipeline and a gas washing barrel, and can absorb the dust generated in the cement conveying process and prevent the dust from spreading everywhere;
2. the utility model discloses be provided with the scrubbing bucket among the dust collector, the scrubbing bucket removes dust through the scrubbing subassembly to dirty gas and handles to the air that the final discharge was purified, dust removal effect is good, and the practicality is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the gas washing barrel of the present invention.
In the figure, 1, a dust extraction cover; 21. a dust inlet pipe; 22. a first fan; 23. a dust outlet pipe; 3. a gas washing barrel; 31. an upper circular table section; 311. an exhaust pipe; 312. a second fan; 32. a cylindrical section; 321. a liquid inlet pipe; 323. a nozzle; 324. a sprinkler plate; 325. a support arm; 326. a sieve plate; 33. a lower circular table section; 331. a drain pipe; 34. and (4) a bracket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a dust collector is carried to cement sets up in cement conveyor's discharge end, including suction hood 1, pipeline and scrubbing bucket 3, suction hood 1 sets up in the terminal top of cement conveyor, and the feed inlet sets up towards cement conveyor's discharge gate. The conveying pipeline is connected between the dust extraction cover 1 and the gas washing barrel 3, and a dust extraction power part is arranged inside the conveying pipeline, so that the dust extraction cover 1 can be driven to extract dust, and dust-containing gas is conveyed into the gas washing barrel 3. The gas washing barrel 3 is arranged on one side of the cement conveying device and used for washing dust-containing gas. After the dust hood 1 extracts the dust-containing gas, the conveying pipeline conveys the dust-containing gas to the gas washing barrel 3, the gas washing barrel 3 immediately cleans the dust-containing gas, and purified air is discharged.
Referring to fig. 2, the dust exhausting power component is a first fan 22, which is disposed inside the conveying pipeline and provides power for the dust exhausting operation of the present invention. Conveying pipeline is including advancing dirt pipe 21 and going out dirt pipe 23, advances dirt pipe 21 one end and connects suction hood 1, and the other end sets up in the air intake of first fan 22, goes out dirt pipe 23 and connects in the air outlet of first fan 22 to communicate with scrubbing bucket 3. Can stably convey the dust-containing gas into the gas washing barrel 3 for cleaning.
Referring to fig. 1 and 2, the lower end of the scrubber tub 3 is provided with a bracket 34, and is supported by the bracket 34 to be placed above the wastewater collection tank. The gas washing barrel 3 comprises an upper circular truncated cone section 31, a cylindrical section 32 and a lower circular truncated cone section 33, wherein the inner diameter of the cylindrical section 32 is equal to the maximum inner diameter of the upper circular truncated cone section 31 and the maximum inner diameter of the lower circular truncated cone section 33, the three sections are integrally connected, and the inside of the three sections is communicated. The upper circular truncated cone section 31 is arranged above the cylindrical section 32, an exhaust pipe 311 is arranged at the top end of the upper circular truncated cone section 31, and a second fan 312 for leading out gas is arranged in the exhaust pipe 311. The lower circular table section 33 is arranged below the cylindrical section 32, and the bottom end of the lower circular table section is provided with a drain pipe 331 which can discharge the waste water cleaned with the dust-containing gas.
Referring to fig. 1 and 2, the cylindrical section 32 is used for cleaning the dust-containing gas, and has a gas inlet provided on a side wall thereof and communicated with the dust outlet pipe 23 through the gas inlet. Be provided with the gas washing subassembly in the cylinder section 32, the gas washing subassembly includes feed liquor pipe 321 and nozzle 323, and feed liquor pipe 321 level sets up in the top of air inlet, and one end is connected with nozzle 323, and the other end stretches out cylinder section 32 to connect the water source. After the dirty gas enters the gas washing barrel 3 from the gas inlet, the liquid inlet pipe 321 introduces water into the gas washing barrel 3 and sprays the water through the spray head to clean the dirty gas.
Referring to fig. 2, in order to improve the gas washing efficiency of the gas washing barrel 3 of the present invention, the output end of the nozzle, i.e., the water outlet thereof, is vertically downward arranged and is coaxial with the gas washing barrel 3. The lower part of shower nozzle is provided with watering plate 324, and watering plate 324 level sets up, and the top symmetric connection has two support arms 325 to through support arm 325 and feed liquor pipe 321 fixed connection. The sieve plate 326 is arranged below the sprinkling plate 324, the sieve plate 326 is horizontally arranged above the air inlet, and the side wall of the sieve plate 326 is fixedly connected with the inner wall of the cylindrical section 32. When the washing barrel 3 is used for washing, the sprinkling plate 324 and the sieve plate 326 cooperate with each other to distribute water sprayed from the spray head, so that the water can flow downward uniformly to clean the dust-containing gas.
The implementation principle of the embodiment is as follows: under the action of the first fan 22, the dust extraction cover 1 absorbs the dust overflowing from the discharge end of the cement conveying device, and the dust is conveyed into the gas washing barrel 3 through a conveying pipeline. The dust-containing gas enters the gas washing barrel 3 from the gas inlet pipe and is discharged from the gas discharge pipe 311 under the action of the second fan 312. In the flowing process of the dust-containing gas, the gas washing barrel 3 is connected with a water source through the liquid inlet pipe 321, and sprays water out of the spray head. The output end of the spray head is vertically arranged, and the spray plate 324 and the sieve plate 326 are respectively arranged below the spray head, so that convection can be formed between the spray head and the dusty gas, and the dusty gas is cleaned in the process. The cleaned gas is finally discharged from the exhaust pipe 311, and the waste water for cleaning the dust-containing gas is discharged from the drain pipe 331 at the bottom end of the tub 3.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a dust collector is carried to cement sets up in cement conveyor's discharge end, its characterized in that: the dust collection device comprises a dust collection cover (1), wherein the dust collection cover (1) is connected with a conveying pipeline, a dust collection power part is arranged in the conveying pipeline, and the tail end of the dust collection power part is connected with a gas washing barrel (3); the top end of the gas washing barrel (3) is connected with an exhaust pipe (311), the bottom end of the gas washing barrel is provided with a drain pipe (331), and a gas washing component is arranged in the gas washing barrel; the gas washing assembly comprises a liquid inlet pipe (321) and a nozzle (323) connected with the liquid inlet pipe (321), and one end of the liquid inlet pipe (321) extends out of the gas washing barrel (3) and is connected with a water source.
2. The cement conveying dust removing device according to claim 1, characterized in that: the output end of the nozzle (323) is vertically arranged downwards and shares the same central axis with the gas washing barrel (3).
3. The cement conveying dust removing device according to claim 2, characterized in that: the lower part of nozzle (323) is equipped with watering board (324), watering board (324) level sets up and the top symmetric connection has two support arms (325), two support arm (325) all with feed liquor pipe (321) fixed connection.
4. The cement conveying dust removing device according to claim 1, characterized in that: the side wall of the gas washing barrel (3) is provided with a gas inlet and is communicated with a conveying pipeline through the gas inlet; the upper portion of air inlet is provided with sieve board (326), sieve board (326) horizontal setting to with the lateral wall fixed connection of gas wash bucket (3).
5. The cement conveying dust removing device according to claim 1, characterized in that: the gas washing barrel (3) comprises an upper circular table section (31), a cylindrical section (32) and a lower circular table section (33) which are integrally connected and communicated, the inner diameter of the cylindrical section (32) is equal to the maximum inner diameter of the upper circular table section (31) and the maximum inner diameter of the lower circular table section (33), the exhaust pipe (311) is connected above the upper circular table section (31), the drain pipe (331) is arranged at the bottom end of the lower circular table section (33), and the gas washing assembly is arranged in the cylindrical section (32).
6. The cement conveying dust removing device according to claim 5, wherein: and a second fan (312) is arranged in the exhaust pipe (311).
7. The cement conveying dust removing device according to claim 1, characterized in that: the dust extraction power part is a first fan (22).
8. The cement conveying dust removing device according to claim 7, wherein: conveying pipeline including set up in advance dirt pipe (21) of first fan (22) air intake with set up in go out dirt pipe (23) of first fan (22) air outlet, the other end that goes out dirt pipe (23) is connected with scrubbing bucket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998341.7U CN211098147U (en) | 2019-11-16 | 2019-11-16 | Dust collector is carried to cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998341.7U CN211098147U (en) | 2019-11-16 | 2019-11-16 | Dust collector is carried to cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211098147U true CN211098147U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921998341.7U Active CN211098147U (en) | 2019-11-16 | 2019-11-16 | Dust collector is carried to cement |
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| Country | Link |
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| CN (1) | CN211098147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282756A (en) * | 2022-08-17 | 2022-11-04 | 安徽科技学院 | Gaseous high-efficient circulation ammonia removal device in airtight meat products fermentation workshop |
-
2019
- 2019-11-16 CN CN201921998341.7U patent/CN211098147U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282756A (en) * | 2022-08-17 | 2022-11-04 | 安徽科技学院 | Gaseous high-efficient circulation ammonia removal device in airtight meat products fermentation workshop |
| CN115282756B (en) * | 2022-08-17 | 2023-12-12 | 安徽科技学院 | Efficient circulating ammonia removal device for gas in sealed meat product fermentation workshop |
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