CN213914493U - Waste liquid atomizing nozzle - Google Patents
Waste liquid atomizing nozzle Download PDFInfo
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- CN213914493U CN213914493U CN202021823644.8U CN202021823644U CN213914493U CN 213914493 U CN213914493 U CN 213914493U CN 202021823644 U CN202021823644 U CN 202021823644U CN 213914493 U CN213914493 U CN 213914493U
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Abstract
The utility model discloses a waste liquid atomizing nozzle belongs to waste liquid and carries parts technical field, including the nozzle body, this internal atomizer of installing of nozzle filtering mechanism is installed to the front end of atomizer, filtering mechanism includes fixed filter and movable filter, fixed filter and movable filter all set up the filter pores that the size is the same and the position is corresponding, fixed filter rigid coupling this internal and with nozzle body inner wall sealing connection at the nozzle, movable filter hugs closely fixed filter and installs at the nozzle originally internally through filter pore regulating part slidable, through filter pore regulating part adjusts movable filter and hugs closely fixed filter and slides for the filter pores on the fixed filter and the crisscross filtrating passageway that forms required aperture of filter pores of movable filter. The utility model discloses can adjust the filter effect to the waste liquid of difference for waste liquid treatment is more abundant, and need not change different filter screens to the waste liquid of difference.
Description
Technical Field
The utility model relates to a waste liquid conveying parts technical field, concretely relates to waste liquid nozzle.
Background
In industrial production, a large amount of waste liquid is usually generated, and different waste liquid treatment modes are different, wherein one mode is that the waste liquid is converted into carbon dioxide and water through atomization combustion, so that the environment pollution caused by direct emission is avoided, and the treatment cost is relatively low.
The waste liquid is atomized by the atomizing nozzle before combustion, however, the common atomizing nozzle is not suitable for the waste liquid treatment. The waste liquid contains a large amount of impurities, and is directly atomized, so that an atomizer in a nozzle is easily blocked, and even the nozzle is damaged. Some atomizing nozzle are preceding to add the filter screen, filter impurity, but the filter residue condition of different waste liquids is different, can direct combustion a bit, then can not a bit, cause the waste liquid treatment insufficient with same filter screen easily when handling different waste liquids, and change different filter screens and need install again and dismantle, not only influence the operation progress of waste liquid treatment, often dismouting still influences the compactness of nozzle junction moreover, appear the seepage easily or become flexible, damage.
Secondly, filter residues generated after the waste liquid is filtered are accumulated at the nozzle to influence the filtering effect, and the nozzle is frequently disassembled and assembled to clean the filter residues, so that the operation progress is delayed, the tightness of the connection part of the nozzle is influenced, and the cleaning workload is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a waste liquid atomizing nozzle can adjust the filtering effect to different waste liquids, so that the waste liquid treatment is more sufficient, and different filter screens do not need to be changed to different waste liquids.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a waste liquid atomizing nozzle, includes the nozzle body, this internal atomizer of installing of nozzle filter mechanism is installed to the front end of atomizer, filter mechanism is including fixed filter and movable filter, fixed filter and movable filter all set up the filter hole that big or small the same and the position is corresponding, fixed filter rigid coupling this internal and with nozzle body inner wall sealing connection at the nozzle, movable filter hugs closely fixed filter and installs at the nozzle originally internally through filtration pore regulating part slidable, through filtration pore regulating part adjusts movable filter and hugs closely fixed filter and slides for the filtration pore and the crisscross filtrating passageway that forms required aperture of filtration pore and movable filter's filtration pore on the fixed filter.
Further measures taken are: the nozzle comprises a nozzle body, wherein sliding grooves are formed in two opposite sides in the nozzle body, the sliding grooves are communicated with the inside of the nozzle body through connecting grooves with the diameters smaller than the sliding grooves, each filtering hole adjusting piece comprises a connecting rod, a sliding block and an adjusting screw rod, the movable filtering plate is fixedly connected with the sliding block through the connecting rod, the connecting rod is connected with the connecting grooves in a sealing mode, the sliding block is slidably mounted in the sliding grooves, one end, far away from the movable filtering plate, of the sliding block is connected with the adjusting screw rod leading to the outer wall of the nozzle body, the adjusting screw rods, the sliding block, the connecting rod and the movable filtering plate are all on the same straight line, and the adjusting screw rods enable the sliding block to slide along the sliding grooves to drive the movable filtering plate to slide, so that filtering holes of the movable filtering plate and filtering holes in the fixed filtering plate are staggered to form filtering channels.
Further measures taken are: threaded holes are formed between the sliding groove and the outer wall of the nozzle body, the adjusting screw penetrates through the threaded holes to be rotatably connected with the sliding block, and the sliding block slides along the sliding groove by screwing in and out of the adjusting screw along the threaded holes.
Further measures taken are: the improved adjusting mechanism is characterized in that a rotating cavity is arranged in the sliding block and is communicated with the top end of the sliding block through a cylindrical cavity, the inner diameter of the cylindrical cavity is matched with the size of the adjusting screw rod, the inner diameter of the cylindrical cavity is smaller than that of the rotating cavity, the bottom of the adjusting screw rod extends into the cylindrical cavity, a lug matched with the rotating cavity is fixedly connected to the bottom of the adjusting screw rod, the lug can be rotatably mounted in the rotating cavity to enable the adjusting screw rod to be rotatably connected with the sliding block, and when the adjusting screw rod is screwed in and out along the threaded hole, the lug can rotate in the rotating cavity and can push or pull out the sliding block, so that the sliding block slides along the sliding groove.
Further measures taken are: adjusting screw top rotatable coupling has the activity sign, it has the filtration hole that corresponds on the movable filter board to open in the activity sign, the other fixed mounting that is located the activity sign on the nozzle body has fixed sign, fixed sign offer with fixed filter on the filtration hole that corresponds, through adjusting screw advances soon along the screw hole precession and drives the activity sign and the same distance is removed to the movable filter board, makes the filtration hole of the filtration passageway that forms when the filtration hole of movable filter board and fixed filter board crosses the filtration hole is the same with the filtration hole of activity sign and the filtration hole of fixed sign crisscross filtration passageway that forms.
Further measures taken are: the inner wall of the nozzle body at the bottom of the front end of the fixed filter plate is concavely provided with a filter slag groove, and the bottom of the filter slag groove is communicated with a filter slag channel.
Further measures taken are: the filter residue groove is funnel-shaped, and a filter residue switch valve is installed on the filter residue channel.
Further measures taken are: the movable filter plate is smaller than the fixed filter plate, and the movable filter plate can completely cover the filter holes in the fixed filter plate after sliding for a certain distance in the nozzle body.
Further measures taken are: the fixed filter plate and the movable filter plate are both circular, and the filter holes are arranged in a rectangular shape.
Further measures taken are: a sealing rubber pad is arranged on the inner wall of the connecting groove; the front end of the nozzle body is detachably connected with the waste liquid pipeline through threads, and the rear end of the nozzle body is provided with a jet orifice.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses an install filter equipment at the front end of atomizer for the fluid atomizes again after filter equipment handles, avoids atomizing mechanism to block up, promotes the atomization effect.
(2) The utility model discloses a set up filtering mechanism and filtration pore regulating part and adjust movable filter slip certain distance for the filtration pore on the fixed filter and the crisscross required aperture's of formation filtrating passageway of filtration pore of movable filter's filtration pore, thereby can adjust the aperture of filtration passageway to different waste liquids, convenient and fast more, and waste liquid treatment is more abundant, and atomization effect is better.
(3) The utility model discloses a set up filtering mechanism and filtration pore regulating part and adjust the filtrating pore warp, avoid loaded down with trivial details dismantlement and change the filter screen to save labour, reduction in production cost, promote work efficiency, and environmental protection more.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an overall perspective view of an embodiment of the present invention;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a right side view of a filter mechanism according to an embodiment of the present invention.
In the figure: 1. a nozzle body; 11. a chute; 12. connecting grooves; 13. sealing the rubber pad; 14. an ejection port; 2. an atomizer; 3. a filtering mechanism; 31. fixing the filter plate; 32. a movable filter plate; 33. a filtration pore; 34. a filtrate channel; 4. a filter hole adjusting member; 41. a connecting rod; 42. a slider; 43. adjusting the screw rod; 44. a rotation chamber; 45. a bump; 5. a movable indication board; 6. fixing a sign; 7. a slag filtering groove; 8. a residue filtering channel; 81. a filter residue switch valve; 9. a waste liquid pipeline.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. In the present specification, the terms "upper", "inner", "middle", "left", "right" and "one" are used for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the corresponding parts may be changed or adjusted without substantial technical changes.
As shown in fig. 1 and 3, a waste liquid atomizing nozzle, including nozzle body 1, install atomizer 2 in the nozzle body 1, install filter mechanism 3 at the front end of atomizer 2, filter mechanism 3 includes fixed filter 31 and movable filter 32, the filter hole 33 that the size is the same and the position is corresponding is all seted up to fixed filter 31 and movable filter 32, fixed filter 31 rigid coupling is in nozzle body 1 and with nozzle body 1 inner wall sealing connection, movable filter 32 hugs closely fixed filter 31 and installs in nozzle body 1 through filter hole regulating part 4 slidable, adjust movable filter 32 through filter hole regulating part 4 and hug closely fixed filter 31 and slide, make filter hole 33 on the fixed filter 31 crisscross the required aperture of formation filtrate passageway 34 with filter hole 33 of movable filter 32. The filter mechanism 3 is arranged at the front end of the atomizer 2, so that fluid is atomized after being treated by the filter mechanism 3, the atomization effect is better, and the blockage of the atomization mechanism can be avoided; and through setting up fixed filter 31 and movable filter 32, rethread filtration pore regulating part 4 is adjusted movable filter 32 and is slided certain distance, make filtration pore 33 on the fixed filter 31 crisscross filtrating passageway 34 that forms required aperture with movable filter 32's filtration pore 33, thereby can adjust the aperture of filtrating passageway to different waste liquids, convenient and fast carries out different types of waste liquid treatment more, and handle more fully, the centre need not shut down and carries out the dismouting and change different filter screens, protection nozzle body 1's compactness, and the work load is reduced, the production efficiency is improved and the manufacturing cost is saved.
As shown in fig. 1-5, the nozzle body 1 is provided with sliding grooves 11 on opposite sides, the sliding grooves 11 are communicated with the inside of the nozzle body 1 through connecting grooves 12 with a diameter smaller than that of the sliding grooves 11, the filter orifice adjusting member 4 includes a connecting rod 41, a sliding block 42 and an adjusting screw 43, the movable filter plate 32 is fixedly connected with the sliding block 42 through the connecting rod 41, the connecting rod 41 is hermetically connected with the connecting grooves 12, thereby improving the tightness of the connection between the movable filter plate 32 and the nozzle body 1, the sliding block 42 is slidably mounted in the sliding grooves 11, one end of the sliding block 42 far away from the movable filter plate 32 is connected with the adjusting screw 43 leading to the outer wall of the nozzle body 1, the adjusting screw 43, the sliding block 42, the connecting rod 41 and the movable filter plate 32 are all on the same straight line, thereby facilitating the straight line movement, the sliding of the connecting rod 41 and the movable filter plate 32 is driven to slide by adjusting the adjusting screw 43 along the sliding groove 11, the filtering holes 33 of the movable filtering plate 32 and the filtering holes 33 of the fixed filtering plate 31 are staggered to form a filtrate channel 34, so that the waste liquid is filtered by the filtrate channel 34 to filter impurities and then atomized.
As shown in fig. 1-2, a threaded hole is formed between the chute 11 and the outer wall of the nozzle body 1, the adjusting screw 43 passes through the threaded hole and is rotatably connected with the sliding block 42, the adjusting screw 43 is screwed in and out along the threaded hole, the sliding block 42 slides along the chute 11, and the adjusting screw 43 is adjusted more stably and more accurately through adjustment of the threaded hole; the adjusting screw 43 is rotatably connected to the sliding block 42, so that when the adjusting screw 43 rotates, the sliding block 42 does not need to rotate, and only moves linearly along the sliding chute 11.
As shown in fig. 1-2, a rotating cavity 44 is arranged in the sliding block 42, the rotating cavity 44 is communicated with the top end of the sliding block 42 through a cylindrical cavity, the inner diameter of the cylindrical cavity is matched with the size of the adjusting screw 43, the inner diameter of the cylindrical cavity is smaller than that of the rotating cavity 44, the bottom of the adjusting screw 43 extends into the cylindrical groove, the bottom of the adjusting screw 43 is fixedly connected with a lug 45 matched with the rotating cavity 44, the adjustment screw 43 is rotatably coupled to the slider 42 by a projection 45 rotatably mounted in the rotation chamber 44, when the adjusting screw 43 is screwed in and out along the threaded hole, the lug 45 rotates in the rotating cavity 44 and pushes or pulls the slide block 42, so that the slide block 42 slides along the slide groove 11, since the inner diameter of the cylindrical cavity is smaller than the inner diameter of the rotation cavity 44 i.e. the inner diameter of the adjustment screw 43 is smaller than the inner diameter of the projection 45, the cam 45 can rotate in the rotary cavity but cannot move up and down, so that the adjusting screw 43 pushes the sliding block 42 to move linearly when rotating spirally.
As shown in fig. 1-4, the top of the adjusting screw 43 is rotatably connected with a movable indication plate 5, the movable indication plate 5 is provided with a filter hole 33 corresponding to the movable filter plate 32, a fixed indication plate 6 is fixedly arranged on the nozzle body 1 beside the movable indication plate 5, the fixed indication plate 6 is provided with a filter hole 33 corresponding to the fixed filter plate 31, the movable indication plate 5 and the movable filter plate 32 are driven to move by screwing in and out along the threaded hole through the adjusting screw 43, so that the aperture of the filtrate channel 34 formed when the filter hole 33 of the movable filter plate 32 and the filter hole 33 of the fixed filter plate 31 are staggered is the same as the aperture of the filtrate channel 34 formed by staggering the filter hole 33 of the movable indication plate 5 and the filter hole 33 of the fixed indication plate 6, because the movable indication plate 5 is rotatably connected with the top of the adjusting screw 43, after the adjusting screw 43 rotates to a certain degree, then, the movable indication board 5 is rotated to be parallel to the fixed indication board 6, and the aperture of a filtrate channel 34 formed by the fixed filter plate and the movable filter plate 32 in the nozzle body 1 can be known by observing the filter channels formed by the filter holes 33 of the fixed indication board 6 and the filter holes 33 of the movable indication board 5, so that the aperture of the filtrate channel 34 can be conveniently adjusted.
As shown in fig. 1-5, the inner wall of the nozzle body 1 at the bottom of the front end of the fixed filter plate 31 is concavely provided with a filter residue groove 7, so that filter residues can fall into the filter residue groove 7 conveniently, thereby avoiding influencing a fluid channel in the nozzle body 1, and the bottom of the filter residue groove 7 is communicated with a filter residue channel 8, so that the filter residues can be discharged through the filter residue channel 8. The filter residue groove 7 is funnel-shaped, so that filter residues can fall to the bottom of the filter residue groove 7 conveniently, and the filter residue switch valve 81 is installed on the filter residue channel 8, so that the slag can be discharged conveniently at any time. The movable filter plate 32 is smaller than the fixed filter plate 31, the movable filter plate 32 can slide in the nozzle body 1 for a certain distance and then completely cover the filter holes 33 on the fixed filter plate 31, the fixed filter plate 31 and the movable filter plate 32 are circular, the filter holes 33 are arranged in a rectangular shape, and the movable filter plate 32 can be conveniently moved in the nozzle body 1. The inner wall of the connecting groove 12 is provided with a sealing rubber gasket 13, so that the tightness between the movable filter plate 32 and the nozzle body 1 is further enhanced, and the penetration is avoided; the front end of the nozzle body 1 is detachably connected with the waste liquid pipeline 9 through threads, and the rear end of the nozzle body 1 is provided with a jet orifice 14, which is convenient to replace and maintain.
During operation, firstly, the filtrate channel 34 with a proper aperture is adjusted according to the condition of waste liquid, when the fixed filter plate 31 and the movable filter plate 32 are completely overlapped, the filtrate channel 34 is the largest, namely the filter hole 33, the adjusting screw 43 is upwards and slowly screwed out, the lug 45 rotates in the rotating cavity and upwards pulls the rotating cavity, so that the slide block 42 connected with the adjusting screw 43 moves upwards along the chute 11, the connecting rod 41 is driven to enable the movable filter plate 32 to move upwards, the slide block 42 not connected with the adjusting screw 43 can also slide along the corresponding chute 11, the fixed filter plate 31 does not move, the filter holes 33 on the movable filter plate 32 and the filter holes 33 on the fixed filter plate 31 are mutually staggered to form the filtrate channel 34 with a smaller aperture than that of the filter hole 33, and the aperture size of the filtrate channel 34 in the nozzle body 1 can be known by observing the aperture size of the filtrate channel 34 formed by the filter holes 33 between the fixed indication plate 6 and the movable indication plate 5, so that the aperture of the filtering channel can be conveniently adjusted as required without disassembling the nozzle body 1. Conversely, the staggered filtering holes 32 are restored to a completely overlapped state, and then the adjusting screw 43 is screwed downwards into the threaded hole for adjustment, and the adjustment is carried out as required.
After the waste liquid is communicated, the waste liquid flows into the nozzle body 1 from the waste liquid pipeline 9, firstly, impurities in the waste liquid are filtered through the adjusted filtrate channel 34, the impurities fall into the filter residue tank 7 under the action of gravity, and when filter residues in the filter residue tank 7 are accumulated to a certain degree, the filter residue switch valve 81 can be opened, so that the filter residues in the filter residue tank 7 flow out of the nozzle body 1 through the filter residue channel 8; the waste liquid filtered by the filtrate channel 34 is atomized by the atomizing mechanism and then sprayed out of the spray opening 14, and then combustion or other waste liquid treatment steps can be performed.
The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.
Claims (10)
1. The utility model provides a waste liquid atomizing nozzle, includes the nozzle body, this internal atomizer, its characterized in that of installing of nozzle: filtering mechanism is installed to the front end of atomizer, filtering mechanism includes fixed filter and movable filter, the filter hole that filters that the size is the same and the position is corresponding is all seted up to fixed filter and movable filter, fixed filter rigid coupling this internal and with nozzle body inner wall sealing connection at the nozzle, movable filter hugs closely fixed filter and installs this internally at the nozzle through filtration pore regulating part slidable, through filtration pore regulating part adjusts movable filter and hugs closely fixed filter and slides for the filtration pore that filters on the fixed filter and the filtration pore that moves about filter are crisscross to form the filtrate passageway in required aperture.
2. The liquid waste atomizing nozzle according to claim 1, characterized in that: the nozzle comprises a nozzle body, wherein sliding grooves are formed in two opposite sides in the nozzle body, the sliding grooves are communicated with the inside of the nozzle body through connecting grooves with the diameters smaller than the sliding grooves, each filtering hole adjusting piece comprises a connecting rod, a sliding block and an adjusting screw rod, the movable filtering plate is fixedly connected with the sliding block through the connecting rod, the connecting rod is connected with the connecting grooves in a sealing mode, the sliding block is slidably mounted in the sliding grooves, one end, far away from the movable filtering plate, of the sliding block is connected with the adjusting screw rod leading to the outer wall of the nozzle body, the adjusting screw rods, the sliding block, the connecting rod and the movable filtering plate are all on the same straight line, and the adjusting screw rods enable the sliding block to slide along the sliding grooves to drive the movable filtering plate to slide, so that filtering holes of the movable filtering plate and filtering holes in the fixed filtering plate are staggered to form filtering channels.
3. The liquid waste atomizing nozzle according to claim 2, characterized in that: threaded holes are formed between the sliding groove and the outer wall of the nozzle body, the adjusting screw penetrates through the threaded holes to be rotatably connected with the sliding block, and the sliding block slides along the sliding groove by screwing in and out of the adjusting screw along the threaded holes.
4. The liquid waste atomizing nozzle according to claim 3, characterized in that: the improved adjusting mechanism is characterized in that a rotating cavity is arranged in the sliding block and is communicated with the top end of the sliding block through a cylindrical cavity, the inner diameter of the cylindrical cavity is matched with the size of the adjusting screw rod, the inner diameter of the cylindrical cavity is smaller than that of the rotating cavity, the bottom of the adjusting screw rod extends into the cylindrical cavity, a lug matched with the rotating cavity is fixedly connected to the bottom of the adjusting screw rod, the lug can be rotatably mounted in the rotating cavity to enable the adjusting screw rod to be rotatably connected with the sliding block, and when the adjusting screw rod is screwed in and out along the threaded hole, the lug can rotate in the rotating cavity and can push or pull out the sliding block, so that the sliding block slides along the sliding groove.
5. The liquid waste atomizing nozzle according to claim 4, wherein: adjusting screw top rotatable coupling has the activity sign, it has the filtration hole that corresponds on the movable filter board to open in the activity sign, the other fixed mounting that is located the activity sign on the nozzle body has fixed sign, fixed sign offer with fixed filter on the filtration hole that corresponds, through adjusting screw advances soon along the screw hole precession and drives the activity sign and the same distance is removed to the movable filter board, makes the filtration hole of the filtration passageway that forms when the filtration hole of movable filter board and fixed filter board crosses the filtration hole is the same with the filtration hole of activity sign and the filtration hole of fixed sign crisscross filtration passageway that forms.
6. The liquid waste atomizing nozzle according to claim 1, characterized in that: the inner wall of the nozzle body at the bottom of the front end of the fixed filter plate is concavely provided with a filter slag groove, and the bottom of the filter slag groove is communicated with a filter slag channel.
7. The liquid waste atomizing nozzle according to claim 6, wherein: the filter residue groove is funnel-shaped, and a filter residue switch valve is installed on the filter residue channel.
8. The liquid waste atomizing nozzle according to claim 1, characterized in that: the movable filter plate is smaller than the fixed filter plate, and the movable filter plate can completely cover the filter holes in the fixed filter plate after sliding for a certain distance in the nozzle body.
9. The liquid waste atomizing nozzle according to claim 8, wherein: the fixed filter plate and the movable filter plate are both circular, and the filter holes are arranged in a rectangular shape.
10. A liquid waste atomizing nozzle according to any one of claims 2 to 5, wherein: a sealing rubber pad is arranged on the inner wall of the connecting groove; the front end of the nozzle body is detachably connected with the waste liquid pipeline through threads, and the rear end of the nozzle body is provided with a jet orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823644.8U CN213914493U (en) | 2020-08-27 | 2020-08-27 | Waste liquid atomizing nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823644.8U CN213914493U (en) | 2020-08-27 | 2020-08-27 | Waste liquid atomizing nozzle |
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| Publication Number | Publication Date |
|---|---|
| CN213914493U true CN213914493U (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021823644.8U Active CN213914493U (en) | 2020-08-27 | 2020-08-27 | Waste liquid atomizing nozzle |
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| Country | Link |
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| CN (1) | CN213914493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115432843A (en) * | 2022-10-26 | 2022-12-06 | 湖南乙竹环境科技有限公司 | Sewage treatment equipment |
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2020
- 2020-08-27 CN CN202021823644.8U patent/CN213914493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115432843A (en) * | 2022-10-26 | 2022-12-06 | 湖南乙竹环境科技有限公司 | Sewage treatment equipment |
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