CN219647073U - Waste gas filtering equipment for injection molding machine - Google Patents
Waste gas filtering equipment for injection molding machine Download PDFInfo
- Publication number
- CN219647073U CN219647073U CN202320016068.3U CN202320016068U CN219647073U CN 219647073 U CN219647073 U CN 219647073U CN 202320016068 U CN202320016068 U CN 202320016068U CN 219647073 U CN219647073 U CN 219647073U
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- China
- Prior art keywords
- fixedly connected
- wall
- injection molding
- molding machine
- exhaust gas
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Links
- 238000001914 filtration Methods 0.000 title claims abstract description 36
- 238000001746 injection moulding Methods 0.000 title claims abstract description 21
- 239000002912 waste gas Substances 0.000 title description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 30
- 239000000428 dust Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides an exhaust gas filtering device for an injection molding machine, which comprises: the air conditioner comprises a fan, an air outlet pipe, a connecting cover and an air inlet pipe, wherein the air outlet pipe is fixedly connected to the left side of the outer wall of the fan, the bottom plate is fixedly connected to the bottom end of the fan, the air inlet pipe is fixedly connected to the top end of the inner wall of the connecting cover, the filtering mechanism is fixedly connected to the left end of the air outlet pipe and comprises a sealing box, active carbon, a hole groove, a first connecting pipe and a containing box, and two groups of active carbon are fixedly connected to the bottom end of the inner wall of the sealing box.
Description
Technical Field
The utility model belongs to the technical field of waste gas of injection molding machines, and particularly relates to waste gas filtering equipment for an injection molding machine.
Background
The injection molding machine heats thermoplastic plastics or thermosetting plastics, adds the melted plastics into a mould through a feeding mechanism to prepare plastic products with various shapes, and generates waste gas when the injection molding machine heats the thermoplastic plastics or thermosetting plastics, so that the waste gas can be discharged into the air, and waste gas filtering equipment for the injection molding machine is needed;
when the existing exhaust gas filtering equipment for the injection molding machine is used, most of the existing exhaust gas filtering equipment filters harmful gas in the exhaust gas, dust and particles are also contained in the filtered exhaust gas, and when the filtered exhaust gas is discharged into the air, the exhaust gas filtering equipment has great influence on the health of staff-!
In summary, the present utility model provides an exhaust gas filtering apparatus for an injection molding machine to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an exhaust gas filtering device for an injection molding machine, which is used for solving the problems that most of the prior art filters harmful gases in exhaust gas, dust and particles are contained in the filtered exhaust gas, and when the filtered exhaust gas is discharged into the air, the body health of workers is greatly influenced and the like.
An exhaust gas filtering apparatus for an injection molding machine, comprising: the novel air conditioner comprises a fan, an air outlet pipe, a connecting cover and an air inlet pipe, wherein the air outlet pipe is fixedly connected to the left side of the outer wall of the fan, the bottom of the fan is fixedly connected with a bottom plate, the air inlet pipe is fixedly connected to the top end of the inner wall of the connecting cover, and the filtering mechanism is fixedly connected to the left end of the air outlet pipe.
Preferably, the filter mechanism comprises a sealing box, activated carbon, a hole groove, a first connecting pipe and a containing box, wherein two groups of activated carbon are fixedly connected to the bottom end of the inner wall of the sealing box, a plurality of groups of hole grooves are formed in the outer wall of the activated carbon, the first connecting pipe is fixedly connected to the left side of the outer wall of the sealing box, the containing box is fixedly connected to the left end of the first connecting pipe, and the right side of the outer wall of the sealing box is fixedly connected with the left end of an air outlet pipe.
Preferably, the outer wall fixedly connected with second connecting pipe of seal box, the left end laminating of second connecting pipe has the baffle, the outer wall left side fixedly connected with rack of baffle, the bottom meshing of rack has the gear, the inner wall fixedly connected with connecting rod of gear.
Preferably, the right end of the air inlet pipe is fixedly connected with a containing box, and washing liquid is contained in the containing box.
Preferably, the bottom end of the air inlet pipe is positioned below the washing liquid level, and the bottom end of the first connecting pipe is positioned on the washing liquid level.
Preferably, the hole slots are provided with a plurality of groups, and the position relation of the plurality of groups of hole slots is arranged at equal intervals relative to the outer wall of the activated carbon.
Preferably, the baffle forms a sliding structure through the rack, the gear and the connecting rod with the second connecting pipe, and the connecting rod is screwed with the outer wall of the sealing box.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, a fan is operated by a worker, under the sealing condition of the filtering equipment, the air inlet pipe, the containing box, the washing liquid and the first connecting pipe are filled into the sealing box, and the waste gas is treated under the connection of the two groups of activated carbon and the multiple groups of hole grooves, so that the secondary filtering of the waste gas filtering equipment is realized, the aim of completely removing dust, particles and harmful gas is fulfilled, and the harm to the health of the worker is avoided.
2. According to the utility model, the worker rotates the connecting rod, and under the meshing of the gear and the rack and the connection of the baffle, the baffle is separated from the second connecting pipe, so that the purpose of conveniently detecting the waste gas processed by the waste gas filtering equipment is realized.
Drawings
FIG. 1 is a schematic view of the overall connection part structure of the present utility model;
FIG. 2 is a schematic view of an explosion structure of a connecting part of a discharging pipe according to the present utility model;
FIG. 3 is a schematic view of the structure of the connecting part of the push rod of the present utility model;
FIG. 4 is a schematic view of the connection part of the rotary belt according to the present utility model.
In the figure:
1. a blower; 2. an air outlet pipe; 3. a bottom plate; 4. a connection cover; 5. an air inlet pipe; 6. a filtering mechanism; 601. a seal box; 602. activated carbon; 603. a hole groove; 604. a first connection pipe; 605. a storage case; 7. a second connection pipe; 8. a baffle; 9. a rack; 10. a gear; 11. and (5) connecting a rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1, the present utility model provides an exhaust gas filtering apparatus for an injection molding machine, comprising: fan 1, outlet duct 2, connecting cover 4 and intake pipe 5, the outer wall left side fixedly connected with outlet duct 2 of fan 1, the bottom fixedly connected with bottom plate 3 of fan 1, the inner wall top fixedly connected with intake pipe 5 of connecting cover 4, the left end fixedly connected with filter mechanism 6 of outlet duct 2 is favorable to the staff to make fan 1 work, under the effect of intake pipe 5, makes waste gas get into in the waste gas filtration equipment, under the effect of outlet duct 2, makes waste gas discharge waste gas filtration equipment.
Referring to fig. 2 and 3, the filtering mechanism 6 includes a sealing box 601, activated carbon 602, a hole slot 603, a first connecting pipe 604 and a holding box 605, wherein two groups of activated carbon 602 are fixedly connected to the bottom end of the inner wall of the sealing box 601, multiple groups of hole slots 603 are formed in the outer wall of the activated carbon 602, the first connecting pipe 604 is fixedly connected to the left side of the outer wall of the sealing box 601, the holding box 605 is fixedly connected to the left end of the first connecting pipe 604, and the right side of the outer wall of the sealing box 601 is fixedly connected to the left end of the air outlet pipe 2, so that the residual harmful gas in the waste gas is treated under the setting of the sealing box 601, the two groups of activated carbon 602 and the sealing box 601.
Referring to fig. 4, the outer wall of the seal box 601 is fixedly connected with a second connecting pipe 7, the left end of the second connecting pipe 7 is attached with a baffle plate 8, the left side of the outer wall of the baffle plate 8 is fixedly connected with a rack 9, the bottom end of the rack 9 is meshed with a gear 10, the inner wall of the gear 10 is fixedly connected with a connecting rod 11, the connecting rod 11 is favorably rotated by workers, finally, the waste gas treated in the seal box 601 is discharged through the second connecting pipe 7, and the purpose of convenient detection of the waste gas treated by the waste gas filtering equipment is achieved.
Referring to fig. 1, the right end of the air inlet pipe 5 is fixedly connected with the accommodating box 605, and a cleaning solution is accommodated in the accommodating box 605, so that the waste gas inlet pipe 5 is beneficial to enter the accommodating box 605, and dust, particles and part of harmful gas in the waste gas are treated by the cleaning solution.
Referring to fig. 2, the bottom end of the air inlet pipe 5 is located below the level of the washing liquid, the bottom end of the first connecting pipe 604 is located above the level of the washing liquid, so that the waste gas can enter the washing liquid through the air inlet pipe 5, dust, particles and part of harmful gas in the waste gas can be treated, and finally the treated waste gas can be discharged through the first connecting pipe 604.
Referring to fig. 2, the holes 603 are provided with a plurality of groups, and the positions of the holes 603 are arranged at equal intervals with respect to the outer wall of the activated carbon 602, so that the treated waste gas can pass through the activated carbon 602 more quickly through the holes 603, and the remaining harmful gas in the waste gas is treated.
Referring to fig. 4, the baffle 8 forms a sliding structure with the second connecting pipe 7 through the rack 9, the gear 10, and the connecting rod 11 is screwed to the outer wall of the sealing box 601, so that a worker can rotate the connecting rod 11, so that the gear 10 and the rack 9 move in a meshing manner, and the baffle 8 is driven to slide along the outer wall of the second connecting pipe 7.
The specific working principle is as follows: as shown in fig. 1-4, when the exhaust gas filtering device for an injection molding machine is used, a worker makes a fan 1 work, under the sealing of the filtering device, so that the connecting cover 4 absorbs exhaust gas generated during the operation of the injection molding machine, the exhaust gas enters a containing box 605 through an air inlet pipe 5, dust, particles and part of harmful gas in the exhaust gas are treated under the action of a washing liquid, then the exhaust gas enters a sealing box 601 through a first connecting pipe 604, the rest of the harmful gas in the exhaust gas is treated under two groups of active carbon 602 and a plurality of groups of hole grooves 603, and finally the treated exhaust gas is discharged out of the filtering device through an air outlet pipe 2 by the fan 1, so that the purpose of secondary filtration of the exhaust gas filtering device is realized;
the staff rotates connecting rod 11 to make gear 10 and rack 9 meshing motion, drive baffle 8 and slide along second connecting pipe 7 outer wall, the waste gas that has handled in the seal box 601 goes out through second connecting pipe 7, detects the waste gas that has handled through check out test set, realizes the convenient purpose of detecting of waste gas after the waste gas filtration equipment handled.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (6)
1. An exhaust gas filtering apparatus for an injection molding machine, comprising: the novel air conditioner is characterized in that the air outlet pipe (2) is fixedly connected to the left side of the outer wall of the air conditioner (1), the bottom end of the air conditioner (1) is fixedly connected with the bottom plate (3), the air inlet pipe (5) is fixedly connected to the top end of the inner wall of the connecting cover (4), and the filtering mechanism (6) is fixedly connected to the left end of the air outlet pipe (2);
the filter mechanism (6) comprises a sealing box (601), active carbon (602), a hole groove (603), a first connecting pipe (604) and a containing box (605), wherein two groups of active carbon (602) are fixedly connected to the bottom end of the inner wall of the sealing box (601), a plurality of groups of hole grooves (603) are formed in the outer wall of the active carbon (602), the first connecting pipe (604) is fixedly connected to the left side of the outer wall of the sealing box (601), the containing box (605) is fixedly connected to the left end of the first connecting pipe (604), and the right side of the outer wall of the sealing box (601) is fixedly connected with the left end of an air outlet pipe (2).
2. An exhaust gas filtering apparatus for an injection molding machine as claimed in claim 1, wherein: the outer wall fixedly connected with second connecting pipe (7) of seal box (601), the left end laminating of second connecting pipe (7) has baffle (8), the outer wall left side fixedly connected with rack (9) of baffle (8), the bottom meshing of rack (9) has gear (10), the inner wall fixedly connected with connecting rod (11) of gear (10).
3. An exhaust gas filtering apparatus for an injection molding machine as claimed in claim 1, wherein: the right end of the air inlet pipe (5) is fixedly connected with the containing box (605), and washing liquid is contained in the containing box (605).
4. An exhaust gas filtering apparatus for an injection molding machine as claimed in claim 1, wherein: the bottom end of the air inlet pipe (5) is positioned below the washing liquid level, and the bottom end of the first connecting pipe (604) is positioned on the washing liquid level.
5. An exhaust gas filtering apparatus for an injection molding machine as claimed in claim 1, wherein: the porous grooves (603) are provided with a plurality of groups, and the position relation of the porous grooves (603) is arranged at equal intervals relative to the outer wall of the activated carbon (602).
6. An exhaust gas filtering apparatus for an injection molding machine as claimed in claim 2, wherein: the baffle (8) forms a sliding structure through the racks (9), the gears (10) and the connecting rods (11) and the second connecting pipe (7), and the connecting rods (11) are screwed with the outer wall of the sealing box (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320016068.3U CN219647073U (en) | 2023-01-04 | 2023-01-04 | Waste gas filtering equipment for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320016068.3U CN219647073U (en) | 2023-01-04 | 2023-01-04 | Waste gas filtering equipment for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219647073U true CN219647073U (en) | 2023-09-08 |
Family
ID=87875851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320016068.3U Active CN219647073U (en) | 2023-01-04 | 2023-01-04 | Waste gas filtering equipment for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219647073U (en) |
-
2023
- 2023-01-04 CN CN202320016068.3U patent/CN219647073U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waste gas filtration equipment for injection molding machines Granted publication date: 20230908 Pledgee: Agricultural Bank of China Limited Yutian County Branch Pledgor: Tangshan Jiubaiyi Plastic Products Co.,Ltd. Registration number: Y2024980016339 |