CN209302987U - Cyclone dust collectors - Google Patents
Cyclone dust collectors Download PDFInfo
- Publication number
- CN209302987U CN209302987U CN201822227927.5U CN201822227927U CN209302987U CN 209302987 U CN209302987 U CN 209302987U CN 201822227927 U CN201822227927 U CN 201822227927U CN 209302987 U CN209302987 U CN 209302987U
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- CN
- China
- Prior art keywords
- taper pipe
- fixedly connected
- flange
- seal assembly
- cyclone dust
- 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.)
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Abstract
The utility model relates to a kind of cyclone dust collectors, including cylinder ontology, it is equipped with discharge nozzle below the cylinder ontology, dust leg is equipped between the cylinder ontology and discharge nozzle;The dust leg includes the first Taper Pipe and the second Taper Pipe, Taper Pipe includes bigger diameter end and miner diameter end, the miner diameter end of first Taper Pipe is fixedly connected with cylinder ontology lower end, the miner diameter end of second Taper Pipe is fixedly connected with discharge nozzle upper end, and the bigger diameter end of first Taper Pipe is fixedly connected with the bigger diameter end of the second Taper Pipe;Cyclone dust collectors, structure is simple, easy to operate, can effectively collect dust, prevents dust from causing secondary pollution with whirlwind outflow cyclone dust collectors, and can clear up dust while cyclone dust removal, improves cyclone dust collectors working efficiency, securely and reliably.
Description
Technical field
The utility model relates to a kind of cyclone dust collectors.
Background technique
Cyclone dust collectors and bag filter are current using wider dust-extraction unit, and cyclone dust collectors are to utilize rotary pneumatic
Stream makes the grit in air-flow generate certain centrifugal inertial force, and periphery under the action of centrifugal inertial force of the grit in air-flow is transported
Dynamic, whereabouts achievees the purpose that gather dust after encountering barrel.
Currently, the shortcomings that cyclone dust collectors be it is poor to the capacity gauge of grit, grit encounters after barrel lower backwardness may be with
Swirling eddy outflow cyclone dust collectors to cause secondary environmental pollution, while grit collect after be easy to cause accumulation to need not
Timing is cleared up, and is needed to suspend cyclone dust removal when clearing up grit, is influenced efficiency of dust collection.
Utility model content
The technical problem to be solved by the present invention is overcome the deficiencies of the prior art and provide a kind of cyclone dust collectors, solve with
The defect of dust can not be effectively collected toward cyclone dust collectors.
In order to solve the above-mentioned technical problems, the present invention provides a kind of cyclone dust collectors, including cylinder ontology, the cylinder ontology
Lower section is equipped with discharge nozzle, and dust leg is equipped between the cylinder ontology and discharge nozzle;
The dust leg includes the first Taper Pipe and the second Taper Pipe, and Taper Pipe includes bigger diameter end and miner diameter end, first cone
The miner diameter end of pipe is fixedly connected with cylinder ontology lower end, and the miner diameter end of second Taper Pipe is fixedly connected with discharge nozzle upper end, described
The bigger diameter end of first Taper Pipe is fixedly connected with the bigger diameter end of the second Taper Pipe.
Further, first Taper Pipe upper end is equipped with the first seal assembly, and it is close that second Taper Pipe lower end is equipped with second
Sealing assembly;
First seal assembly upper end is fixedly connected with cylinder ontology lower end, first seal assembly lower end and the first cone
Pipe upper end is fixedly connected;
Second seal assembly upper end is fixedly connected with the second Taper Pipe lower end, second seal assembly lower end and discharging
Pipe upper end is fixedly connected.
Further, seal assembly includes sealing block, offers first through hole on the sealing block;
Sliding slot is offered in the sealing block, and the sliding block moved horizontally is provided in the sliding slot, is opened up on the sliding block
There is the second through-hole, forms the dust passage passed through for dust when the first through hole is Chong Die with the second through-hole;
When sliding block drives the second through-hole to move horizontally, dust passage is opened and closed.
Further, the sliding block includes top shoe and sliding block, and the top shoe and sliding block are arranged in parallel, it is described on
Sliding block and sliding block are respectively fixedly connected with cylinder push-rod.
Further, it is respectively arranged with limited block at left and right sides of the sliding block, the limited block is fixed with sealing block
Connection.
Further, the first seal assembly upper and lower ends respectively correspond setting first flange and second flange, described
First flange is fixedly connected with cylinder ontology lower end, and the second flange is fixedly connected with the first Taper Pipe upper end;
Bolt is fixed between the first flange, second flange and the first seal assembly.
Further, the second seal assembly upper and lower ends respectively correspond setting third flange and the 4th flange, described
Third flange is fixedly connected with the second Taper Pipe lower end, and the 4th flange is fixedly connected with discharge nozzle upper end;
Bolt is fixed between the third flange, the 4th flange and the second seal assembly.
The beneficial effects of the utility model are: a kind of cyclone dust collectors, structure is simple, easy to operate, can effectively receive
Collect dust, prevents dust from causing secondary pollution with whirlwind outflow cyclone dust collectors, and can clear up while cyclone dust removal
Dust improves cyclone dust collectors working efficiency, securely and reliably.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is cyclone dust collectors overall schematic;
Fig. 2 is dust leg structural schematic diagram;
Wherein, 1, cylinder ontology, 2, discharge nozzle, 3, dust leg, the 31, first Taper Pipe, the 32, second Taper Pipe, the 4, first sealing group
Part, the 5, second seal assembly, 6, sealing block, 7, top shoe, 8, sliding block, 9, first through hole, the 10, second through-hole, the 11, first method
Orchid, 12, second flange, 13, third flange, the 14, the 4th flange, 15, limited block.
Specific embodiment
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Fig. 1 Fig. 2, a kind of cyclone dust collectors, including cylinder ontology 1 are equipped with discharge nozzle 2, cylinder ontology below cylinder ontology 1
Dust leg 3 is equipped between 1 and discharge nozzle 2;
Dust leg 3 includes the first Taper Pipe 31 and the second Taper Pipe 32, and Taper Pipe includes bigger diameter end and miner diameter end, the first Taper Pipe 31
Miner diameter end be fixedly connected with 1 lower end of cylinder ontology, the miner diameter end of the second Taper Pipe 32 is fixedly connected with 2 upper end of discharge nozzle, first cone
The bigger diameter end of pipe 31 is fixedly connected with the bigger diameter end of the second Taper Pipe 32, formed barrier zones, prevent dust follow swirling eddy to
Upper outflow, to effectively collect dust.
First Taper Pipe, 31 upper end is equipped with the first seal assembly 4, and 32 lower end of the second Taper Pipe is equipped with the second seal assembly 5;First
4 upper end of seal assembly is fixedly connected with 1 lower end of cylinder ontology, and 4 lower end of the first seal assembly is fixedly connected with 31 upper end of the first Taper Pipe;
Second seal assembly, 5 upper end is fixedly connected with 32 lower end of the second Taper Pipe, and 5 lower end of the second seal assembly is fixed with 2 upper end of discharge nozzle
Connection, seal assembly includes sealing block 6, and first through hole 9 is offered on sealing block 6;Sliding slot is offered in sealing block 6, in sliding slot
It is provided with the sliding block moved horizontally, the second through-hole 10 is offered on sliding block, is formed and is used when first through hole 9 is Chong Die with the second through-hole 10
In the dust passage that dust passes through;When sliding block drives the second through-hole 10 to move horizontally, dust passage, sliding block packet are opened and closed
Top shoe 7 and sliding block 8 are included, top shoe 7 and sliding block 8 are arranged in parallel, and top shoe 7 and sliding block 8 are respectively fixedly connected with cylinder
Push rod;This scheme can be by being respectively closed the first seal assembly 4 and the second seal assembly 5, to realize cyclone dust removal and clear
Reason dust carries out simultaneously, improves the working efficiency of dedusting.
Sliding block skids off the opening and closing for influencing dust passage in order to prevent, is respectively arranged with limiting block at left and right sides of sliding block
Block 15, limited block 15 are fixedly connected with sealing block 6.
First seal assembly, 4 upper and lower ends respectively correspond setting first flange 11 and second flange 12, first flange 11 with
1 lower end of cylinder ontology is fixedly connected, and second flange 12 is fixedly connected with 31 upper end of the first Taper Pipe;First flange 11, second flange 12
Bolt is fixed between the first seal assembly 4;Second seal assembly, 5 upper and lower ends respectively correspond setting third flange 13 and the 4th
Flange 14, third flange 13 are fixedly connected with 32 lower end of the second Taper Pipe, and the 4th flange 14 is fixedly connected with 2 upper end of discharge nozzle;The
Bolt is fixed between three flanges 13, the 4th flange 14 and the second seal assembly 5;This scheme can conveniently repair and replacement
One seal assembly 4 and the second seal assembly 5.
When operation, grit peripolesis under the action of centrifugal inertial force in swirling eddy is fallen after encountering barrel, and
The cylinder operation of one seal assembly 4 drives 4 top shoe 7 of the first seal assembly and sliding block 8 to move horizontally, and opens the first sealing group
Grit is collected into dust leg 3 by the dust passage on part 4, the powder when needing to remove grit, on the first seal assembly 4 of closure
The cylinder operation in dirt channel, the second seal assembly 5 drives the top shoe 7 of the second seal assembly 5 and sliding block 8 to move horizontally, and beats
The dust passage on the second seal assembly 5 is opened, dust is flowed out by discharge nozzle 2.
In conclusion a kind of cyclone dust collectors, structure is simple, easy to operate, can effectively collect dust, prevent dust
Secondary pollution is caused with whirlwind outflow cyclone dust collectors, and dust can be cleared up while cyclone dust removal, improves whirlwind
Deduster working efficiency, securely and reliably.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (7)
1. a kind of cyclone dust collectors, which is characterized in that including cylinder ontology (1), discharge nozzle (2) are equipped with below the cylinder ontology (1),
Dust leg (3) are equipped between the cylinder ontology (1) and discharge nozzle (2);
The dust leg (3) includes the first Taper Pipe (31) and the second Taper Pipe (32), and Taper Pipe includes bigger diameter end and miner diameter end, described
The miner diameter end of first Taper Pipe (31) is fixedly connected with cylinder ontology (1) lower end, the miner diameter end and discharge nozzle of second Taper Pipe (32)
(2) upper end is fixedly connected, and the bigger diameter end of first Taper Pipe (31) is fixedly connected with the bigger diameter end of the second Taper Pipe (32).
2. cyclone dust collectors according to claim 1, which is characterized in that it is close that the first Taper Pipe (31) upper end is equipped with first
Sealing assembly (4), the second Taper Pipe (32) lower end are equipped with the second seal assembly (5);
First seal assembly (4) upper end is fixedly connected with cylinder ontology (1) lower end, the first seal assembly (4) lower end with
First Taper Pipe (31) upper end is fixedly connected;
Second seal assembly (5) upper end is fixedly connected with the second Taper Pipe (32) lower end, the second seal assembly (5) lower end
It is fixedly connected with discharge nozzle (2) upper end.
3. cyclone dust collectors according to claim 2, which is characterized in that seal assembly includes sealing block (6), the sealing
First through hole (9) are offered on block (6);
Sliding slot is offered in the sealing block (6), the sliding block moved horizontally is provided in the sliding slot, is offered on the sliding block
The dust passage passed through for dust is formed when second through-hole (10), the first through hole (9) are Chong Die with the second through-hole (10);
When sliding block drives the second through-hole (10) to move horizontally, dust passage is opened and closed.
4. cyclone dust collectors according to claim 3, which is characterized in that the sliding block includes top shoe (7) and sliding block
(8), the top shoe (7) and sliding block (8) are arranged in parallel, and the top shoe (7) and sliding block (8) are respectively fixedly connected with cylinder
Push rod.
5. cyclone dust collectors according to claim 3, which is characterized in that be respectively arranged with limit at left and right sides of the sliding block
Block (15), the limited block (15) are fixedly connected with sealing block (6).
6. cyclone dust collectors according to claim 2, which is characterized in that the first seal assembly (4) upper and lower ends point
It is not correspondingly arranged first flange (11) and second flange (12), the first flange (11) is fixedly connected with cylinder ontology (1) lower end,
The second flange (12) is fixedly connected with the first Taper Pipe (31) upper end;
Bolt is fixed between the first flange (11), second flange (12) and the first seal assembly (4).
7. according to cyclone dust collectors as claimed in claim 2, which is characterized in that the second seal assembly (5) upper and lower ends difference
It is correspondingly arranged third flange (13) and the 4th flange (14), the fixed company of the third flange (13) and the second Taper Pipe (32) lower end
It connects, the 4th flange (14) is fixedly connected with discharge nozzle (2) upper end;
Bolt is fixed between the third flange (13), the 4th flange (14) and the second seal assembly (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822227927.5U CN209302987U (en) | 2018-12-27 | 2018-12-27 | Cyclone dust collectors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822227927.5U CN209302987U (en) | 2018-12-27 | 2018-12-27 | Cyclone dust collectors |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209302987U true CN209302987U (en) | 2019-08-27 |
Family
ID=67679390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201822227927.5U Expired - Fee Related CN209302987U (en) | 2018-12-27 | 2018-12-27 | Cyclone dust collectors |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209302987U (en) |
-
2018
- 2018-12-27 CN CN201822227927.5U patent/CN209302987U/en not_active Expired - Fee Related
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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: 20190827 Termination date: 20201227 |