CN209108835U - A kind of dust cleaning device - Google Patents
A kind of dust cleaning device Download PDFInfo
- Publication number
- CN209108835U CN209108835U CN201821851285.XU CN201821851285U CN209108835U CN 209108835 U CN209108835 U CN 209108835U CN 201821851285 U CN201821851285 U CN 201821851285U CN 209108835 U CN209108835 U CN 209108835U
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- exhaust
- gas treatment
- treatment room
- pipe
- swivel becket
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Abstract
The utility model relates to technical field of dust removal equipment, more particularly, to a kind of dust cleaning device, the utility model includes exhaust-gas treatment room, air inlet pipe and an air outlet pipe, it is offered on the outer wall of exhaust-gas treatment room through slot, sliding, which is embedded with, in slot is embedded block, and exhaust-gas treatment room is equipped with strainer, several spray equipments and driving device, and driving device includes swivel becket and actuator, the inner wall of swivel becket is pushed against in connecting finite place piece on all spray equipments, swivel becket.When spray equipment is to entering the indoor exhaust gas of exhaust-gas treatment and carrying out spraying and dedusting, with respect to exhaust-gas treatment room rotation occurs for actuator powered rotatable ring, frictional force will be generated between swivel becket and spray equipment, swivel becket will drive all spray equipments that rotation occurs under the action of frictional force, spray equipment increases spray area during rotation, effectively improves dust removing effects.The utility model can effectively improve dust removing effects.
Description
Technical field
The utility model relates to technical field of dust removal equipment, more particularly, to a kind of dust cleaning device.
Background technique
Polystyrene foam plate is through the molding material of special process continuous extrusion foaming, in polystyrene foam plate life
The processes such as plucking, trimming, the crushing of crosscutting and rim charge are produced and are related to during processing, these generate a large amount of give up in the process
Gas, exhaust gas is interior to contain more dust, influences the operation of machine and the human health of operator.
As shown in Figure 1, in the prior art, dust cleaning device includes exhaust-gas treatment room 1 and is set to 1 both ends of exhaust-gas treatment room
Air inlet pipe 11 and escape pipe 12, offer through slot 13 on the side wall of exhaust-gas treatment room 1, sliding is embedded useful in slot 13
It is embedded block 14 through slot 13 in closing, several spray equipments 2 are equipped in exhaust-gas treatment room 1, are embedded with use in exhaust-gas treatment room 1
In the strainer 15 of filtering dust, the dust in exhaust gas is washed on strainer 15 by spray equipment 2, is realized by strainer 15 to dust
Filtering, the device effectively remove the dust in exhaust gas, and construction cost is low.
But the dust cleaning device is during dedusting, because spray equipment be it is fixed so that the spray of spray equipment
It is smaller to drench area, and the contact area of water body and dust in exhaust gas is smaller, so that the spraying and dedusting effect of the device is poor.
Utility model content
In view of the above shortcomings of the prior art, the purpose of the utility model is to provide a kind of dust cleaning device, Neng Gouyou
The raising dust removing effects of effect.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of dust cleaning dress
It sets, including exhaust-gas treatment room, is symmetrically set in the air inlet pipe and an air outlet pipes of exhaust-gas treatment room two sides, air inlet pipe and an air outlet pipe is connected to
In being offered on exhaust-gas treatment room, the outer wall of exhaust-gas treatment room for draining through slot, sliding, which is embedded with, in slot is used for
Closing is embedded block through slot, and the strainer for filtering dust, the inner wall of exhaust-gas treatment room are fixedly embedded in exhaust-gas treatment room
Top is rotatably connected to several spray equipments, and spray equipment is rotationally connected with external water inlet pipe, and exhaust-gas treatment room is equipped with driving
Device, driving device include for driving all spray equipments that the swivel becket of rotation occurs with respect to exhaust-gas treatment room and for driving
The actuator of swivel becket rotation, the inner wall of swivel becket push against in be connected on all spray equipments, swivel becket so that swivel becket only
The locating part of rotation occurs for the opposite exhaust-gas treatment room of energy.
By using above-mentioned technical proposal, when spray equipment carries out spraying and dedusting to the indoor exhaust gas of exhaust-gas treatment is entered
When, with respect to exhaust-gas treatment room rotation occurs for actuator powered rotatable ring, and the inner wall of swivel becket is pushed against in all spray equipments, therefore
Swivel becket will generate frictional force between spray equipment, and swivel becket will drive all spray equipments to occur under the action of frictional force
Rotation, spray equipment increase spray area during rotation, improve the contact area of dust in water body and exhaust gas, have
Improve dust removing effects to effect.
The utility model is further arranged to: locating part includes being fixed on the fixed link of exhaust-gas treatment chamber interior walls upper end and consolidating
Due to the sliding block of fixed link lower end, the upper surface of swivel becket, which offers, only slides the first annular slot that is embedded for fixed link, and first
The bottom of annular groove offers so that the second annular groove that sliding block can only be slided, the width of the second annular groove are greater than the first ring
The width of shape slot.
By using above-mentioned technical proposal, in the course of rotation, sliding block can only slide swivel becket in the second annular groove,
So that swivel becket is only capable of opposite exhaust-gas treatment room and rotation occurs, realize to the limit on swivel becket vertical direction.
The utility model is further arranged to: actuator includes being engaged in the gear of swivel becket and being fixed on exhaust-gas treatment room
Upper surface is used for the direct current generator of sliding tooth wheel rotation, and gear fixing sleeve is set to outside the output shaft of direct current generator, direct current generator
Output shaft is through exhaust-gas treatment room.
By using above-mentioned technical proposal, direct current generator will rotate in the process of work with moving gear and swivel becket, from
And the contact area of dust in spray equipment and exhaust gas is increased, dust removing effects are improved, and change the electricity at direct current generator both ends
The revolving speed of the i.e. changeable direct current generator of pressure, thus change the spray range of spray equipment, it is practical.
The utility model is further arranged to: spray equipment include push against in swivel becket inner wall and be rotationally connected with it is external into
The water-supply-pipe of water pipe and the dust removal showerhead for being connected to water-supply-pipe, it is fixed on dust removal showerhead to be communicated with several atomizers, atomization spray
The water outlet of head and the axis of dust removal showerhead are in 30 degree to 60 degree of angle.
By using above-mentioned technical proposal, atomizer increases the spray area of water body, improves water body and dust
Contact area effectively improves the effect of spraying and dedusting.
The utility model is further arranged to: the upper surface of exhaust-gas treatment room is offered wears for dust removal showerhead and atomizer
Through slot out, water-supply-pipe sliding are embedded in through slot, are connected on water-supply-pipe so that water-supply-pipe is only capable of opposite exhaust-gas treatment room and sends out
It is born from the fastener turned.
It, can be by spray equipment out of through slot when needing repairing or replacing spray equipment by using above-mentioned technical proposal
It takes out, facilitates maintenance and replacement operation of the technical staff to spray equipment.
The utility model is further arranged to: third annular groove is offered on the outer wall of water-supply-pipe, if fastener includes solid
Fluted due to opening up on the fixed block of exhaust-gas treatment room upper surface, the side wall of fixed block, sliding is embedded with slide bar in groove, sliding
The end face of bar is fixedly connected with driving slider and is embedded in third annular groove so that water-supply-pipe is only capable of opposite exhaust-gas treatment room
The driving spring of rotation occurs, driving spring is fixed on the bottom of groove.
By using above-mentioned technical proposal, driving spring can driving slider slided along groove, and slide bar is embedded at
In third arc groove, so that the limit to water-supply-pipe vertical direction is realized, so that water-supply-pipe is only capable of opposite exhaust-gas treatment room and occurs
Rotation, and press slide bar and slide bar is detached from third annular groove, spray equipment can be dismantled, it is easy to operate.
The utility model is further arranged to: being fixed with thread segment on the outer wall of dust removal showerhead, is opened on the inner wall of water-supply-pipe
Equipped with the thread groove for being matched with thread segment.
By using above-mentioned technical proposal, dust removal showerhead is threadedly connected to water-supply-pipe, convenient for water-supply-pipe and dust removal showerhead
It is individually replaced, has effectively saved cost.
The utility model is further arranged to: abutting is fixed on the inner wall of water-supply-pipe in the sealing ring of external water inlet pipe.
By using above-mentioned technical proposal, sealing ring can reduce water body and overflow from the junction of external water inlet pipe and water-supply-pipe
Out the case where, occurs.
In conclusion the utility model has the following beneficial effects:
1. the setting of driving device improves the contact area of dust in water body and exhaust gas, dedusting effect is effectively improved
Fruit；
2. the setting of actuator improves dust removing effects convenient for adjusting the spray range of spray equipment；
3. running through the setting of slot and fastener, facilitate maintenance and replacement operation of the technical staff to spray equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of prior art dust cleaning device in background technique；
Fig. 2 is the structural schematic diagram of dust cleaning device in the utility model embodiment；
Fig. 3 is in the utility model embodiment for indicating the cross-sectional view of exhaust-gas treatment chamber interior structure；
Fig. 4 is in the utility model embodiment for indicating the cross-sectional view of spray equipment；
Fig. 5 is in the utility model embodiment for indicating the cross-sectional view of fastener；
Fig. 6 is in the utility model embodiment for indicating the cross-sectional view of locating part.
In figure: 1, exhaust-gas treatment room；11, air inlet pipe；12, escape pipe；13, run through slot；14, it is embedded block；15, strainer；16,
Through slot；2, spray equipment；21, water-supply-pipe；211, third annular groove；212, thread groove；213, sealing ring；22, dust removal showerhead；
221, thread segment；23, atomizer；24, fastener；241, fixed block；242, groove；243, slide bar；244, driving spring；3, it drives
Dynamic device；31, swivel becket；311, first annular slot；312, the second annular groove；32, actuator；321, gear；322, direct current
Machine；33, locating part；331, fixed link；332, sliding block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figures 2 and 3, a kind of dust cleaning device, including exhaust-gas treatment room 1, it is symmetrically set in 1 liang of exhaust-gas treatment room
The air inlet pipe 11 and escape pipe 12 of side, air inlet pipe 11 and escape pipe 12 are connected to exhaust-gas treatment room 1, exhaust-gas treatment room 1 it is outer
It is offered on wall through slot 13, the water body being discharged in exhaust-gas treatment room 1 is used for through slot 13, sliding is embedded with embedding in slot 13
If block 14, be embedded block 14 for close through slot 13, strainer 15 is fixedly embedded in exhaust-gas treatment room 1, strainer 15 is used to filter
Dust, the inner wall top of exhaust-gas treatment room 1 are rotatably connected to four groups of spray equipments 2.
As shown in Figure 3 and Figure 4, spray equipment 2 includes being rotationally connected with the water-supply-pipe 21 of external water inlet pipe and being connected to defeated
The dust removal showerhead 22 of water pipe 21, the axis of external water inlet pipe and the axis of water-supply-pipe 21 are located in same horizontal line, dust removal showerhead
Fixed on 22 to be communicated with four groups of atomizers 23, the water outlet of atomizer 23 and the axis of dust removal showerhead 22 are in 30 degree to 60 degree
Angle effectively improve the effect of spraying and dedusting to increase the spray area of water body.
Exhaust-gas treatment room 1 is equipped with driving device 3, and driving device 3 includes swivel becket 31 and actuator 32, swivel becket 31
Inner wall is pushed against in the outer wall of all 2 water-supply-pipes 21 of spray equipment, and actuator 32 includes being engaged in the gear 321 of swivel becket 31 and straight
Galvanic electricity machine 322,321 fixing sleeve of gear are set to outside the output shaft of direct current generator 322, and the output shaft of direct current generator 322 is through useless
Gas disposal room 1.
The upper surface of exhaust-gas treatment room 1 offers through slot 16, and the sliding of water-supply-pipe 21 is embedded in through slot 16, spray equipment 2
It can be removed out of through slot 16, consequently facilitating spray equipment 2 is repaired and replaced.
It is fixed with thread segment 221 on the outer wall of dust removal showerhead 22, thread groove 212 is offered on the inner wall of water-supply-pipe 21, it is defeated
Water pipe 21 is threadedly connected to spray head, convenient for being individually replaced to dust removal showerhead 22 and water-supply-pipe 21, save the cost.
As shown in figure 5, offering third annular groove 211 on the outer wall of water-supply-pipe 21, fastener 24 is connected on water-supply-pipe 21,
Fastener 24 includes three fixed blocks 241 for being fixed on 1 upper surface of exhaust-gas treatment room, is opened up on the side wall of fixed block 241 fluted
242, the interior sliding of groove 242 is embedded with slide bar 243, and the end face of slide bar 243 is fixedly connected with driving spring 244, driving spring 244
It is fixed on the bottom of groove 242.
Driving spring 244 slides driving slider 243 along groove 242, and slide bar 243 is made to be embedded at third annular groove
In 211, to realize to the limit on 21 vertical direction of water-supply-pipe.
Abutting is fixed on the inner wall of water-supply-pipe 21 in the sealing ring 213 of external water inlet pipe, sealing ring 213 can reduce water
The case where body is overflowed from the junction of external water inlet pipe and water-supply-pipe 21.
As shown in fig. 6, connecting finite place piece 33 on swivel becket 31, locating part 33 includes being fixed on 1 inner wall of exhaust-gas treatment room
The fixed link 331 of upper end and the sliding block 332 for being fixed on 331 lower end of fixed link, fixed link 331 are round bar shape, and sliding block 332 is disk
Shape, the upper surface of swivel becket 31 offer first annular slot 311, and the bottom of first annular slot 311 offers the second annular groove
312, the width of the second annular groove 312 is greater than the width of first annular slot 311.
Exist in the rotation process of swivel becket 31, fixed link 331 will be slided in first annular slot 311, and sliding block 332 will be
Sliding in second ring slot 312, the diameter of fixed link 331 is less than the diameter of sliding block 332, so that sliding block 332 is stuck in second
In annular groove 312, so that swivel becket 31 is only capable of opposite exhaust-gas treatment room 1 and rotation occurs.
The implementation principle of the present embodiment are as follows: direct current generator 322 can drive gear 321 to rotate, and gear 321 will drive swivel becket
31 rotate, because the inner wall of swivel becket 31 is pushed against in the outer wall of all water-supply-pipes 21, therefore during swivel becket 31 rotates,
Swivel becket 31 will generate frictional force between water-supply-pipe 21, and swivel becket 31 will drive water-supply-pipe 21 opposite under the action of frictional force
Rotation occurs for exhaust-gas treatment room 1, and water-supply-pipe 21 increases water body spray area in the course of rotation, improves water body and exhaust gas
The contact area of interior dust, effectively improves dust removing effects.
And technical staff can change the voltage at 322 both ends of direct current generator as needed, the revolving speed of adjustable motor makes
The velocity of rotation for obtaining gear 321, swivel becket 31 and water-supply-pipe 21 changes, to change the spray model of atomizer 23
It encloses, improves the effect of spraying and dedusting.
When spray equipment 2 needs to repair replacement, pressing slide bar 243 is detached from slide bar 243 in third annular groove
211, spray equipment 2 can be taken out out of through slot 16, Rotary dust collecting spray head 22 separates dust removal showerhead 22 with water-supply-pipe 21, i.e.,
Dust removal showerhead 22 and water-supply-pipe 21 can be individually replaced, effectively save cost.
The embodiment of present embodiment is the preferred embodiment of the utility model, is not limited according to this of the invention
Protection scope, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the utility model
Protection scope within.
Claims (8)
1. a kind of dust cleaning device, including exhaust-gas treatment room (1), it is symmetrically set in the air inlet pipe of exhaust-gas treatment room (1) two sides
(11) and escape pipe (12), the air inlet pipe (11) and escape pipe (12) are connected to exhaust-gas treatment room (1), the exhaust-gas treatment
It is offered on the outer wall of room (1) for draining through slot (13), the sliding in slot (13) is embedded with passes through for closing
Wears groove (13) is embedded block (14), and the strainer (15) for filtering dust is fixedly embedded in the exhaust-gas treatment room (1), special
Sign is: the inner wall top of the exhaust-gas treatment room (1) is rotatably connected to several spray equipments (2), and the spray equipment (2) turns
Dynamic to be connected to external water inlet pipe, the exhaust-gas treatment room (1) is equipped with driving device (3), and the driving device (3) includes being used for
Drive the swivel becket (31) of all spray equipments (2) with respect to exhaust-gas treatment room (1) generation rotation and for driving swivel becket (31)
The inner wall abutting of the actuator (32) of rotation, the swivel becket (31) connects on all spray equipments (2), the swivel becket (31)
It is connected to so that swivel becket (31) is only capable of the locating part (33) that rotation occurs for opposite exhaust-gas treatment room (1).
2. a kind of dust cleaning device according to claim 1, it is characterised in that: the locating part (33) includes being fixed on
The fixed link (331) of exhaust-gas treatment room (1) inner wall upper end and the sliding block (332) for being fixed on fixed link (331) lower end, the rotation
The upper surface of ring (31), which offers, only slides the first annular slot (311) being embedded, the first annular slot for fixed link (331)
(311) bottom offers so that the second annular groove (312) that sliding block (332) can only be slided, second annular groove
(312) width is greater than the width of first annular slot (311).
3. a kind of dust cleaning device according to claim 1, it is characterised in that: the actuator (32) includes being engaged in
The gear (321) of swivel becket (31) and be fixed on exhaust-gas treatment room (1) upper surface for drive gear (321) rotate direct current
Machine (322), gear (321) fixing sleeve be set to direct current generator (322) output shaft outside, the direct current generator (322) it is defeated
Shaft is through exhaust-gas treatment room (1).
4. a kind of dust cleaning device according to claim 1, it is characterised in that: the spray equipment (2) includes pushing against
In swivel becket (31) inner wall and it is rotationally connected with the water-supply-pipe (21) of external water inlet pipe and is connected to the dedusting spray of water-supply-pipe (21)
Head (22), fixation is communicated with several atomizers (23) on the dust removal showerhead (22), the water outlet of the atomizer (23)
Axis with dust removal showerhead (22) is in 30 degree to 60 degree of angle.
5. a kind of dust cleaning device according to claim 4, it is characterised in that: the upper table of the exhaust-gas treatment room (1)
Face offers the through slot (16) being pierced by for dust removal showerhead (22) and atomizer (23), and water-supply-pipe (21) sliding is embedded at logical
In slot (16), it is connected on the water-supply-pipe (21) so that water-supply-pipe (21), which is only capable of opposite exhaust-gas treatment room (1), occurs rotation
Fastener (24).
6. a kind of dust cleaning device according to claim 5, it is characterised in that: opened on the outer wall of the water-supply-pipe (21)
Equipped with third annular groove (211), the fastener (24) includes several fixed blocks for being fixed on exhaust-gas treatment room (1) upper surface
(241), it is opened up fluted (242) on the side wall of the fixed block (241), sliding is embedded with slide bar in the groove (242)
(243), the end face of the slide bar (243) is fixedly connected with driving slider (243) and is embedded in third annular groove (211) to make
It obtains water-supply-pipe (21) and is only capable of the driving spring (244) that rotation occurs for opposite exhaust-gas treatment room (1), the driving spring (244) is solid
Due to the bottom of groove (242).
7. a kind of dust cleaning device according to claim 5, it is characterised in that: on the outer wall of the dust removal showerhead (22)
It is fixed with thread segment (221), the thread groove (212) for being matched with thread segment (221) is offered on the inner wall of the water-supply-pipe (21).
8. a kind of dust cleaning device according to claim 4, it is characterised in that: solid on the inner wall of the water-supply-pipe (21)
There is abutting in the sealing ring (213) of external water inlet pipe surely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851285.XU CN209108835U (en) | 2018-11-10 | 2018-11-10 | A kind of dust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851285.XU CN209108835U (en) | 2018-11-10 | 2018-11-10 | A kind of dust cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209108835U true CN209108835U (en) | 2019-07-16 |
Family
ID=67204611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821851285.XU Active CN209108835U (en) | 2018-11-10 | 2018-11-10 | A kind of dust cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209108835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337131A (en) * | 2020-11-04 | 2021-02-09 | 江苏丽港稀土材料有限公司 | Rare earth luminescent material preparation spraying mechanism and preparation method thereof |
| CN113058381A (en) * | 2021-03-24 | 2021-07-02 | 池州飞昊达化工有限公司 | Tail gas processing apparatus is used in industrial chemicals production |
-
2018
- 2018-11-10 CN CN201821851285.XU patent/CN209108835U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337131A (en) * | 2020-11-04 | 2021-02-09 | 江苏丽港稀土材料有限公司 | Rare earth luminescent material preparation spraying mechanism and preparation method thereof |
| CN112337131B (en) * | 2020-11-04 | 2022-02-18 | 江苏丽港稀土材料有限公司 | Rare earth luminescent material preparation spraying mechanism and preparation method thereof |
| CN113058381A (en) * | 2021-03-24 | 2021-07-02 | 池州飞昊达化工有限公司 | Tail gas processing apparatus is used in industrial chemicals production |
| CN113058381B (en) * | 2021-03-24 | 2022-05-31 | 池州飞昊达化工有限公司 | Tail gas processing apparatus is used in industrial chemicals production |
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