CN211753451U - Environment-friendly filtering device for injection molding machine - Google Patents
Environment-friendly filtering device for injection molding machine Download PDFInfo
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- CN211753451U CN211753451U CN201922408415.3U CN201922408415U CN211753451U CN 211753451 U CN211753451 U CN 211753451U CN 201922408415 U CN201922408415 U CN 201922408415U CN 211753451 U CN211753451 U CN 211753451U
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- pipe
- injection molding
- box body
- molding machine
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000007921 spray Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002912 waste gas Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses an environment-friendly filtering device for an injection molding machine in the technical field of injection molding machines, which comprises a box body, wherein the right side wall of the box body is communicated with a liquid outlet pipe, the right end of the liquid outlet pipe is communicated with a return pipe, the left end of the return pipe is correspondingly communicated with a spray assembly, the inner wall of the box body is rotationally connected with a screw rod, the screw rod is in threaded connection with a slide block, and the bottom end of the slide block is fixed; the utility model discloses an add water strainer, ejector pad and first motor etc. start first motor, drive the screw rod and rotate, drive the slider of threaded connection on the screw rod then and remove, the ejector pad of fixing in the slider bottom also removes along with, promote the conglomerate that is detained at the water strainer top surface and discharge from arranging miscellaneous pipe, be convenient for clear up the conglomerate from the box in, avoided the jam of water strainer, improve the filter effect, simultaneously, be favorable to the separation of conglomerate and water, be convenient for the follow-up utilization of water resource; through adding spray assembly, be favorable to the intensive mixing contact of water and waste gas, improved the edulcoration effect.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is an environmental protection filter equipment for injection molding machine.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity. The waste gas of the injection molding machine mainly contains a large amount of dust, particles and organic waste gas, and the waste gas collection and treatment of the injection molding machine have important significance for environmental protection.
In the prior art, the environment-friendly filtering device for the injection molding machine sprays waste gas through the fixed spray head, dust and particles are agglomerated with water and fall into the bottom wall of the box body to be directly discharged, so that water resources are seriously wasted, and meanwhile, agglomerated materials are inconvenient to discharge and easily cause blockage; in addition, the existing spraying is mostly fixed, the liquid is not fully contacted with the gas, and the impurity removal effect is relatively general.
Therefore, an environment-friendly filtering device for an injection molding machine is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection filter equipment for injection molding machine to solve and provide the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly filtering device for an injection molding machine comprises a box body, wherein a left side wall of the box body is sequentially communicated with an exhaust pipe and an air inlet pipe from top to bottom, an activated carbon filter screen and a water filter screen are sequentially fixed on the inner wall of the box body from top to bottom, a position, close to the bottom wall, of a right side wall of the box body is communicated with a liquid outlet pipe, the liquid outlet pipe is provided with a water pump, the right end of the liquid outlet pipe is communicated with a return pipe, and the left end of the return pipe is correspondingly; the box inner wall corresponds water strainer top position and rotates and is connected with the screw rod, the left end of screw rod stretches out the box and is fixed with first motor, and screw rod threaded connection has the slider, the upper portion sliding connection of slider has the gag lever post, the both ends of gag lever post all are fixed with the box inner wall, and the bottom mounting of slider has the ejector pad, box right side wall corresponds the row's of water strainer top position even band valve miscellaneous pipe.
Preferably, the air inlet pipe is positioned between the activated carbon filter screen and the water filter screen.
Preferably, the ejector pad is the arc piece, and when the ejector pad moved to the box left side wall on a left side, because the extrusion effect, most conglomeration turned on one's side to the ejector pad right side from the ejector pad left side, was favorable to getting rid of impurity.
Preferably, the return pipe is fixed with the box body, so that the stability of the return pipe is improved.
Preferably, the spraying assembly comprises a rotary drum rotatably connected to the top wall of the box body, spray pipes are symmetrically communicated with two sides of the bottom end of the rotary drum, a plurality of spray holes are uniformly formed in each spray pipe, a connecting pipe is rotatably connected to the top end of the rotary drum, the right end of the connecting pipe is communicated with the left end of the return pipe, a second motor is fixed on the left side of the top surface of the box body, and the second motor is correspondingly connected with the rotary drum.
Preferably, the spray holes are formed in the bottom wall and the outer side wall of the spray pipe.
Preferably, a driving gear is fixed at the output end of the second motor, a driven gear is fixed at a position of the rotary drum corresponding to the driving gear, and the driving gear and the driven gear are meshed with each other.
The utility model has the advantages that:
1. the water filter screen, the push block, the first motor and the like are added, the first motor is started to drive the screw rod to rotate, and then the slide block which is in threaded connection with the screw rod is driven to move, the push block which is fixed at the bottom end of the slide block also moves along with the screw rod to push the conglomerate which is retained on the top surface of the water filter screen and discharge the conglomerate from the impurity discharge pipe, so that the conglomerate can be conveniently cleaned out of the box body, the blockage of the water filter screen is avoided, the filtering effect is improved, meanwhile, the separation of the conglomerate from water is facilitated, and the subsequent utilization;
2. by adding the spraying component, the second motor is started to drive the rotary drum to rotate, and then the spray pipe and the spray holes are driven to rotate, so that water is sprayed out from the spray holes and uniformly sprayed in the box body, the water and the waste gas are fully mixed and contacted, and the impurity removal effect is improved;
3. through adding drain pipe, water pump and connecting pipe, the water after the filtration flows out from the drain pipe, gets into the connecting pipe from the back flow under the effect of water pump, at last from the orifice blowout, is favorable to the water economy resource.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the push block of the present invention;
FIG. 3 is a schematic structural view of the spray assembly of the present invention;
fig. 4 is a partial cross-sectional view of the sleeve and the nozzle of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-box body, 2-water filter screen, 3-first motor, 4-screw, 5-slide block, 6-limiting rod, 7-push block, 8-activated carbon filter screen, 9-exhaust pipe, 10-second motor, 11-driving gear, 12-driven gear, 13-rotary drum, 14-spray pipe, 141-spray hole, 15-connecting pipe, 16-liquid outlet pipe, 17-water pump, 18-return pipe, 19-impurity discharging pipe, 20-air inlet pipe and 21-spray assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, the present invention provides a technical solution: an environmental protection filter equipment for injection molding machine, includes box 1. The front side surface of the box body 1 is provided with a view port, and the left side wall of the box body 1 is sequentially communicated with an exhaust pipe 9 and an air inlet pipe 20 from top to bottom; and the inner wall of the box body 1 is sequentially fixed with an active carbon filter screen 8 and a water filter screen 2 from top to bottom; the right side wall of the box body 1 is communicated with a liquid outlet pipe 16 at a position close to the bottom wall. The liquid outlet pipe 16 is provided with a water pump 17, and the water pump 17 is externally connected with a power supply; and the right end of the liquid outlet pipe 16 is communicated with a return pipe 18, and the left end of the return pipe 18 is correspondingly communicated with a spraying assembly 21. The inner wall of the box body 1 is rotatably connected with a screw rod 4 corresponding to the position above the water filter screen 2, and the left end of the screw rod 4 extends out of the box body 1 and is fixed with a first motor 3. The first motor 3 is a servo motor, the first motor 3 is externally connected with a power supply, and the first motor 3 is fixed with the box body 1. The screw 4 is in threaded connection with a sliding block 5, the upper part of the sliding block 5 is in sliding connection with a limiting rod 6, and two ends of the limiting rod 6 are fixed with the inner wall of the box body 1; and the bottom of the slide block 5 is fixed with a push block 7, and the right side wall of the box body 1 is connected with a trash discharge pipe 19 with a valve at a position corresponding to the upper part of the water filter screen 2.
In this embodiment, the air inlet pipe 20 is located between the activated carbon filter screen 8 and the water filter screen 2.
In this embodiment, ejector pad 7 is the arc piece, and when ejector pad 7 left side moved to 1 left side wall of box, because the extrusion, most conglomeration thing turned over to the ejector pad right side from ejector pad 7 left side, was favorable to getting rid of impurity.
In this embodiment, the return pipe 18 is fixed to the tank 1, so that the stability of the return pipe 18 is improved.
The working principle in the embodiment is as follows:
waste gas enters the box body 1 from the gas inlet pipe 20, forms conglomerate after contacting with sprayed water and falls into the top surface of the water filter screen 2, and the gas after impurity removal is discharged from the gas outlet pipe 9 after harmful substances are adsorbed by the activated carbon filter screen 8; water flows from the top surface of the water filtering net 2 to the bottom of the box body 1, so that separation of water and agglomerated impurities is realized, subsequent reuse of water resources is facilitated, and the water resources are saved; observe the 2 top surface impurity accumulation circumstances of water strainer from visual mouthful, give periodic cleaning, start first motor 3, drive through the shaft coupling and fix the screw rod 4 rotation at the 3 output of first motor, drive slider 5 and remove then, fix the ejector pad 7 in slider 5 bottom and also remove thereupon, promote right to holding back the conglomeration impurity on water strainer 2, and discharge from arranging miscellaneous pipe 19, be convenient for clear up out in the box 1 with conglomeration thing, the jam of water strainer 2 has been avoided, and the filtering effect is improved.
Example two
In the first embodiment, the shower assembly 21 includes a rotary drum 13 rotatably connected to the top wall of the cabinet 1. Spray pipes 14 are symmetrically communicated with two sides of the bottom end of the rotary drum 13, a plurality of spray holes 141 are uniformly formed in the spray pipes 14, and the spray holes 141 are formed in the bottom wall and the outer side wall of the spray pipes 14; and the top end of the rotary drum 13 is rotatably connected with a connecting pipe 15. The right end of the connecting pipe 15 is communicated with the left end of the return pipe 18, the left side of the top surface of the box body 1 is fixedly provided with a second motor 10, the second motor 10 is externally connected with a power supply, and the second motor 10 is correspondingly connected with the rotary drum 13.
The output end of the second motor 10 is fixed with a driving gear 11, a driven gear 12 is fixed on the position of the rotary drum 13 corresponding to the driving gear 11, and the driving gear 11 and the driven gear 12 are meshed with each other.
The second motor 10 is started, the rotating drum 13 is driven to rotate under the action of the driving gear 11 and the driven gear 12, clean water is conveyed to the rotating drum 13 from the top end of the connecting pipe 15 and then flows to the spray pipe 14 communicated with the rotating drum 13 and is sprayed out from the spray hole 141, the water is uniformly sprayed in the box body 1, the water and the waste gas are favorably fully mixed and contacted, and the impurity removal effect is improved; the water pump 17 is started to pump the filtered water at the bottom of the tank body 1 into the return pipe 18, and then the filtered water flows to the connecting pipe 15, so that the filtered water is reused, and the water saving is facilitated.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides an environmental protection filter equipment for injection molding machine, includes box (1), its characterized in that: the left side wall of the box body (1) is sequentially communicated with an exhaust pipe (9) and an air inlet pipe (20) from top to bottom, an activated carbon filter screen (8) and a water filter screen (2) are sequentially fixed on the inner wall of the box body (1) from top to bottom, a liquid outlet pipe (16) is communicated with the position, close to the bottom wall, of the right side wall of the box body (1), a water pump (17) is arranged on the liquid outlet pipe (16), the right end of the liquid outlet pipe (16) is communicated with a return pipe (18), and the left end of the return pipe (18) is correspondingly communicated with a spraying assembly (21; the utility model discloses a drainage of water filter screen (2) top position is connected with screw rod (4) to box (1) inner wall correspondence water filter screen (2) top rotation, the left end of screw rod (4) stretches out box (1) and is fixed with first motor (3), and screw rod (4) threaded connection has slider (5), the upper portion sliding connection of slider (5) has gag lever post (6), the both ends of gag lever post (6) all with box (1) inner wall fixed, and the bottom mounting of slider (5) has ejector pad (7), box (1) right side wall corresponds water filter screen (2) top position and even has miscellaneous pipe (19) of row of valve.
2. The environment-friendly filtering device for the injection molding machine as claimed in claim 1, wherein: the air inlet pipe (20) is positioned between the activated carbon filter screen (8) and the water filter screen (2).
3. The environment-friendly filtering device for the injection molding machine as claimed in claim 1, wherein: the push block (7) is an arc-shaped block.
4. The environment-friendly filtering device for the injection molding machine as claimed in claim 1, wherein: the return pipe (18) is fixed with the box body (1).
5. The environment-friendly filtering device for the injection molding machine as claimed in claim 1, wherein: the spraying assembly (21) comprises a rotary drum (13) which is rotatably connected to the top wall of the box body (1), spray pipes (14) are symmetrically communicated with the two sides of the bottom end of the rotary drum (13), a plurality of spray holes (141) are uniformly formed in the spray pipes (14), a connecting pipe (15) is rotatably connected to the top end of the rotary drum (13), the right end of the connecting pipe (15) is communicated with the left end of a return pipe (18), a second motor (10) is fixed on the left side of the top surface of the box body (1), and the second motor (10) is correspondingly connected with the rotary drum (13).
6. The environment-friendly filtering device for the injection molding machine as claimed in claim 5, wherein: the spray holes (141) are formed in the bottom wall and the outer side wall of the spray pipe (14).
7. The environment-friendly filtering device for the injection molding machine as claimed in claim 5, wherein: the output end of the second motor (10) is fixed with a driving gear (11), the position of the rotary drum (13) corresponding to the driving gear (11) is fixed with a driven gear (12), and the driving gear (11) and the driven gear (12) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922408415.3U CN211753451U (en) | 2019-12-28 | 2019-12-28 | Environment-friendly filtering device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922408415.3U CN211753451U (en) | 2019-12-28 | 2019-12-28 | Environment-friendly filtering device for injection molding machine |
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| Publication Number | Publication Date |
|---|---|
| CN211753451U true CN211753451U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922408415.3U Active CN211753451U (en) | 2019-12-28 | 2019-12-28 | Environment-friendly filtering device for injection molding machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289434A (en) * | 2021-04-30 | 2021-08-24 | 华能（上海）电力检修有限责任公司 | Power plant boiler denitration flue gas processing apparatus |
| CN115288091A (en) * | 2022-07-15 | 2022-11-04 | 黑龙江东部节水科技集团股份有限公司 | Automatic water feeding and draining device for paddy field |
-
2019
- 2019-12-28 CN CN201922408415.3U patent/CN211753451U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289434A (en) * | 2021-04-30 | 2021-08-24 | 华能（上海）电力检修有限责任公司 | Power plant boiler denitration flue gas processing apparatus |
| CN115288091A (en) * | 2022-07-15 | 2022-11-04 | 黑龙江东部节水科技集团股份有限公司 | Automatic water feeding and draining device for paddy field |
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Effective date of registration: 20230807 Address after: No. 19-2, Yingchun Street, Sujiatun District, Shenyang City, Liaoning Province 110000 Patentee after: Shenyang Zhemiao Installation Service Co.,Ltd. Address before: 110000 Shenyang, Liaoning, China (Liaoning) free trade trial area, Shenyang airport, room 1005, Airport Road, G4026 Patentee before: Liaoning Jishui Radiator Co.,Ltd. |