CN209115107U - The wind power ganged dust-extraction unit of development machine external spraying - Google Patents

The wind power ganged dust-extraction unit of development machine external spraying Download PDF

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Publication number
CN209115107U
CN209115107U CN201821973995.XU CN201821973995U CN209115107U CN 209115107 U CN209115107 U CN 209115107U CN 201821973995 U CN201821973995 U CN 201821973995U CN 209115107 U CN209115107 U CN 209115107U
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CN
China
Prior art keywords
head
round tube
wind power
water pipe
development machine
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.)
Expired - Fee Related
Application number
CN201821973995.XU
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Chinese (zh)
Inventor
董浩
孙守雨
田波
孙方
杨蔡波
吴越
曹亚涛
柳艳利
别克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hutubi Donggou Coal Co Ltd
Original Assignee
Hutubi Donggou Coal Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201821973995.XU priority Critical patent/CN209115107U/en
Application granted granted Critical
Publication of CN209115107U publication Critical patent/CN209115107U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses the wind power ganged dust-extraction units of development machine external spraying, including round tube, one end outer surface of the round tube is fixedly connected with Y type and becomes head, the leading exterior surface of the round tube is fixedly connected with nozzle connection, one end outer surface that the Y type becomes head is fixedly connected with blast connection, one end inner surface that the Y type becomes head is provided with holdback, the other end outer surface that the Y type becomes head is fixedly connected with water pipe head, one end outer surface of the blast connection is fixedly connected with high-pressure air hose, one end outer surface of the water pipe head is fixedly connected with high-pressure water pipe, the upper end inner surface of the holdback is fixedly installed with hinge.The wind power ganged dust-extraction unit of development machine external spraying described in the utility model, is equipped with round tube, Y type becomes head and holdback, can be readily transported and install, moreover it is possible to be formed wind power ganged, reinforce spray effect, can also prevent aqueous reflux, bring better prospect of the application.

Description

The wind power ganged dust-extraction unit of development machine external spraying
Technical field
The utility model relates to dedusting technology fields, the in particular to wind power ganged dust-extraction unit of development machine external spraying.
Background technique
Development machine external spraying dust-extraction unit is a kind of equipment for utilizing water mist dust-removing in development machine work, by comprehensive pick Machine pars contractilis outer cylinder, special seal, cutter head shaft reach external spraying nozzle finally by the external spraying pipe on cutterhead, are formed External spraying;There are certain drawbacks when in use in existing development machine external spraying dust-extraction unit, firstly, in use, body Product is larger, and there is certain inconvenience to influence dust removing effects secondly, spray effect is poor for not readily transportable and installation, in addition, In will appear reflux in pipeline the phenomenon that, spray amount is reduced water, and it is certain unfavorable to have, and brings one to the use process of people Fixed adverse effect, for this purpose, it is proposed that the wind power ganged dust-extraction unit of development machine external spraying.
Utility model content
The main purpose of the utility model is to provide the wind power ganged dust-extraction units of development machine external spraying, can effectively solve The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
One end outer surface of the wind power ganged dust-extraction unit of development machine external spraying, including round tube, the round tube is fixedly connected with Y Type becomes head, and the leading exterior surface of the round tube is fixedly connected with nozzle connection, and one end outer surface that the Y type becomes head is fixedly connected There is blast connection, one end inner surface that the Y type becomes head is provided with holdback, and the other end outer surface that the Y type becomes head is fixed It is connected with water pipe head, one end outer surface of the blast connection is fixedly connected with high-pressure air hose, one end of the water pipe head Outer surface is fixedly connected with high-pressure water pipe, and the upper end inner surface of the holdback is fixedly installed with hinge, under the holdback End inner surface is fixedly installed with limit body, and the lower end outer surface of the hinge is fixedly installed with valve block, the other end of the round tube Outer surface is fixedly installed with seal body, and the leading exterior surface of the nozzle connection is provided with five hole nozzles.
Corresponding one group of five hole nozzle of each group of nozzle connection, five hole nozzle model DN15 can spray five steam fogs.
High-pressure water pipe, model KJ10 high-pressure rubber pipe, effect are to supply water, pressure of supply water 1-2MPa.
High-pressure air hose, model KJ19 high-pressure rubber pipe, effect is air feed, for wind pressure 0.6-1MPa.
Preferably, the back end outer surface of the nozzle connection is fixedly connected by welding with the leading exterior surface of round tube, institute The quantity for stating nozzle connection is several groups.
Preferably, No.1 fixed block is provided between the hinge and holdback, the upper end outer surface of the hinge passes through No.1 fixed block is fixedly connected with the upper end inner surface of holdback, and No. two fixations are provided between the limit body and holdback The lower end outer surface of block, the limit body is fixedly connected by No. two fixed blocks with the lower end inner surface of holdback.
Preferably, No.1 lantern ring is provided between the high-pressure air hose and blast connection, outside one end of the high-pressure air hose Surface is fixedly connected by No.1 lantern ring with one end outer surface of blast connection, is arranged between the high-pressure water pipe and water pipe head There are No. two lantern rings, one end outer surface of the high-pressure water pipe connects by the way that one end outer surface of No. two lantern rings and water pipe head is fixed It connects.
Preferably, the Y type, which becomes between head and round tube, is provided with No. three lantern rings, and one end outer surface that the Y type becomes head is logical No. three lantern rings are crossed to be fixedly connected with one end outer surface of round tube.
Preferably, No. three fixed blocks are provided between the valve block and hinge, the upper end outer surface of the valve block passes through three Number fixed block is fixedly connected with the lower end outer surface of hinge.
Compared with prior art, the utility model has the following beneficial effects: the wind power ganged dedusting of development machine external spraying Device, by the round tube of setting, overall structure is simple, small in size, is readily transported and installs, and becomes head, Y by the Y type of setting Type becomes capitiform into three-port structure, and one end connecting circular tube, other end are then equipped with water pipe head and blast connection, are capable of forming wind Water linkage, wind-force pressurize, raising spray effect, the setting of holdback, have hinge inside holdback, hinge connects valve block, water flow Into when, impact valve block, valve block automatically opens to side, and when water adverse current, limit body limitation valve block is moved to the other side, is blocked logical Road reaches check effect, is conducive to people and uses, the entire wind power ganged dust-extraction unit structure of development machine external spraying is simple, operation side Just, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the wind power ganged dust-extraction unit of the utility model development machine external spraying.
Fig. 2 is the sectional view of holdback 5 in Fig. 1 of the wind power ganged dust-extraction unit of the utility model development machine external spraying.
Fig. 3 is the overall structure signal of round tube 1 in Fig. 1 of the wind power ganged dust-extraction unit of the utility model development machine external spraying Figure.
Fig. 4 is the overall structure of nozzle connection 6 in Fig. 1 of the wind power ganged dust-extraction unit of the utility model development machine external spraying Schematic diagram.
In figure: 1, round tube;2, Y type becomes head;3, water pipe head;4, blast connection;5, holdback;6, nozzle connection;7, five Hole nozzle;8, high-pressure water pipe;9, high-pressure air hose;10, hinge;11, valve block;12, limit body;13, seal body.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, the wind power ganged dust-extraction unit of development machine external spraying, including round tube 1, one end outer surface of round tube 1 It is fixedly connected with Y type and becomes head 2, the leading exterior surface of round tube 1 is fixedly connected with nozzle connection 6, and Y type becomes one end outer surface of head 2 It is fixedly connected with blast connection 4, one end inner surface that Y type becomes head 2 is provided with holdback 5, and Y type becomes the other end outer surface of head 2 It is fixedly connected with water pipe head 3, one end outer surface of blast connection 4 is fixedly connected with high-pressure air hose 9, one end of water pipe head 3 Outer surface is fixedly connected with high-pressure water pipe 8, and the upper end inner surface of holdback 5 is fixedly installed with hinge 10, in the lower end of holdback 5 Surface is fixedly installed with limit body 12, and the lower end outer surface of hinge 10 is fixedly installed with valve block 11, the other end outer surface of round tube 1 It is fixedly installed with seal body 13, the leading exterior surface of nozzle connection 6 is provided with five hole nozzles 7.
The back end outer surface of nozzle connection 6 is fixedly connected by welding with the leading exterior surface of round tube 1, nozzle connection 6 Quantity is several groups, and nozzle connection 6 is made to be fixed on the front end of round tube 1;No.1 is provided between hinge 10 and holdback 5 to fix The upper end outer surface of block, hinge 10 is fixedly connected by No.1 fixed block with the upper end inner surface of holdback 5, limit body 12 with it is inverse No. two fixed blocks are only provided between device 5, the lower end outer surface of limit body 12 passes through in the lower end of No. two fixed blocks and holdback 5 Surface is fixedly connected, and the inside of holdback 5 is fixed in 10 one end of hinge, and the other end connects valve block 11, and valve block 11 is movable;High pressure No.1 lantern ring is provided between air hose 9 and blast connection 4, one end outer surface of high-pressure air hose 9 is connect by No.1 lantern ring with air hose First 4 one end outer surface is fixedly connected, and is provided with No. two lantern rings between high-pressure water pipe 8 and water pipe head 3, and the one of high-pressure water pipe 8 End outer surface is fixedly connected by No. two lantern rings with one end outer surface of water pipe head 3, make high-pressure air hose 9 and blast connection 4 it Between it is fixed, it is fixed between high-pressure water pipe 8 and water pipe head 3;Y type, which becomes between head 2 and round tube 1, is provided with No. three lantern rings, and Y type becomes head 2 one end outer surface is fixedly connected by No. three lantern rings with one end outer surface of round tube 1, and Y type is made to become solid between head 2 and round tube 1 It is fixed;No. three fixed blocks are provided between valve block 11 and hinge 10, the upper end outer surface of valve block 11 passes through No. three fixed blocks and hinge 10 lower end outer surface is fixedly connected.
It should be noted that the utility model is the wind power ganged dust-extraction unit of development machine external spraying, before use, we first will High-pressure water pipe 8 is connect with water inlet line, and high-pressure air hose 9 is connect with Fan pipeline, in use, water is become by high-pressure water pipe 8 and Y type First 2 enter in round tube 1, and high-pressure blast becomes the inside that head 2 enters round tube 1 by high-pressure air hose 9 and Y type, and high-pressure blast pressurizes to water, water It is sprayed at five hole nozzles 7 by nozzle connection 6, forms misty steam, achieve the effect that dedusting, Y type becomes the inside installation of head 2 There is holdback 5, when water enters, valve block 11 is opened by the impact of water, and limit body 12 limits valve block 11, and valve block 11 is prevented reversely to transport It is dynamic, aqueous reflux can be prevented, Y type becomes head 2 as three-port structure, first, connecting circular tube 1, second, connection water pipe head 3, third, even It gives a dinner for a visitor from afar pipe fitting 4, wind and water can enter the inside of round tube 1 simultaneously, and wind pressurizes to water, reinforce spray effect, overall structure volume It is smaller, it is readily transported and installs, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. the wind power ganged dust-extraction unit of development machine external spraying, including round tube (1), it is characterised in that: outside one end of the round tube (1) Surface is fixedly connected with Y type and becomes head (2), and the leading exterior surface of the round tube (1) is fixedly connected with nozzle connection (6), the Y type One end outer surface for becoming head (2) is fixedly connected with blast connection (4), and one end inner surface that the Y type becomes head (2) is provided with check Device (5), the other end outer surface that the Y type becomes head (2) are fixedly connected with water pipe head (3), one end of the blast connection (4) Outer surface is fixedly connected with high-pressure air hose (9), and one end outer surface of the water pipe head (3) is fixedly connected with high-pressure water pipe (8), The upper end inner surface of the holdback (5) is fixedly installed with hinge (10), and the lower end inner surface of the holdback (5) is fixedly mounted Have limit body (12), the lower end outer surface of the hinge (10) is fixedly installed with valve block (11), outside the other end of the round tube (1) Surface is fixedly installed with seal body (13), and the leading exterior surface of the nozzle connection (6) is provided with five hole nozzles (7).
2. the wind power ganged dust-extraction unit of development machine external spraying according to claim 1, it is characterised in that: the nozzle connection (6) back end outer surface is fixedly connected by welding with the leading exterior surface of round tube (1), and the quantity of the nozzle connection (6) is Several groups.
3. the wind power ganged dust-extraction unit of development machine external spraying according to claim 1, it is characterised in that: the hinge (10) No.1 fixed block is provided between holdback (5), the upper end outer surface of the hinge (10) passes through No.1 fixed block and check The upper end inner surface of device (5) is fixedly connected, and No. two fixed blocks are provided between the limit body (12) and holdback (5), described The lower end outer surface of limit body (12) is fixedly connected by No. two fixed blocks with the lower end inner surface of holdback (5).
4. the wind power ganged dust-extraction unit of development machine external spraying according to claim 1, it is characterised in that: the high-pressure air hose (9) be provided with No.1 lantern ring between blast connection (4), one end outer surface of the high-pressure air hose (9) by No.1 lantern ring with One end outer surface of blast connection (4) is fixedly connected, and No. two sets are provided between the high-pressure water pipe (8) and water pipe head (3) One end outer surface of ring, the high-pressure water pipe (8) is fixedly connected by No. two lantern rings with one end outer surface of water pipe head (3).
5. the wind power ganged dust-extraction unit of development machine external spraying according to claim 1, it is characterised in that: the Y type becomes head (2) No. three lantern rings are provided between round tube (1), one end outer surface that the Y type becomes head (2) passes through No. three lantern rings and round tube (1) one end outer surface is fixedly connected.
6. the wind power ganged dust-extraction unit of development machine external spraying according to claim 1, it is characterised in that: the valve block (11) No. three fixed blocks are provided between hinge (10), the upper end outer surface of the valve block (11) passes through No. three fixed blocks and hinge (10) lower end outer surface is fixedly connected.
CN201821973995.XU 2018-11-28 2018-11-28 The wind power ganged dust-extraction unit of development machine external spraying Expired - Fee Related CN209115107U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821973995.XU CN209115107U (en) 2018-11-28 2018-11-28 The wind power ganged dust-extraction unit of development machine external spraying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821973995.XU CN209115107U (en) 2018-11-28 2018-11-28 The wind power ganged dust-extraction unit of development machine external spraying

Publications (1)

Publication Number Publication Date
CN209115107U true CN209115107U (en) 2019-07-16

Family

ID=67206808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821973995.XU Expired - Fee Related CN209115107U (en) 2018-11-28 2018-11-28 The wind power ganged dust-extraction unit of development machine external spraying

Country Status (1)

Country Link
CN (1) CN209115107U (en)

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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: 20190716

Termination date: 20191128