CN209173619U - A kind of injection molding machine waste gas collection device - Google Patents
A kind of injection molding machine waste gas collection device Download PDFInfo
- Publication number
- CN209173619U CN209173619U CN201821818415.XU CN201821818415U CN209173619U CN 209173619 U CN209173619 U CN 209173619U CN 201821818415 U CN201821818415 U CN 201821818415U CN 209173619 U CN209173619 U CN 209173619U
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- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- purifying column
- injection molding
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to injection molding machine technical fields, specifically a kind of injection molding machine waste gas collection device, including pedestal, the water tank and purifying column of air-introduced machine and setting on the base, the input terminal of the air-introduced machine is connected with the first air inlet pipe, the output end of the air-introduced machine is connected to heat exchanger tube by pipeline, spray assemblies are evenly provided with inside the purifying column from top to bottom, the bottom of the purifying column is connected with scum pipe, is connected with exhaust pipe at the top of the purifying column.Under the action of air-introduced machine, the high-temp waste gas that injection molding machine generates is introduced in heat exchanger tube, when high-temp waste gas passes through heat exchanger tube, using heat transfer principle, realizes and the heat in exhaust gas is recycled, it is more environmentally-friendly, the little particle on heat exchanger tube is cleaned using tap water, heat exchanger tube is set to keep good heating conduction, the exhaust gas after cooling enters purifying column by the second air inlet pipe, purifies exhaust gas using spray assemblies.
Description
Technical field
The utility model relates to injection molding machine technical field, specially a kind of injection molding machine waste gas collection device.
Background technique
Injection molding machine also known as injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main molding equipment of plastic products of various shapes is made in mold.It is divided into vertical, horizontal, all electric.It is molded function heating modeling
Material applies high pressure to molten plastic, it is made to project and be full of mold cavity.The processing of injection molding machine gas sampling has environmental protection important
Meaning, inventor it has been investigated that, traditional injection molding machine waste gas collection device be not easy to in high-temp waste gas heat carry out
It recycles, how to invent a kind of injection molding machine waste gas collection device to solve these problems, become those skilled in the art urgently
It solves the problems, such as.
Utility model content
In order to make up the above deficiency, the purpose of this utility model is to provide a kind of injection molding machine waste gas collection devices, with solution
Certainly the problems mentioned above in the background art.
The technical solution of the utility model is: a kind of injection molding machine waste gas collection device, including pedestal, air-introduced machine and setting
Water tank and purifying column on the base, the input terminal of the air-introduced machine are connected with the first air inlet pipe, the output end of the air-introduced machine
It is connected to heat exchanger tube by pipeline, the heat exchanger tube longitudinally runs through water tank setting, and the part that the heat exchanger tube is located in water tank is in
Helical form, the part that the heat exchanger tube extends tank top are also connected with the first water pipe, and the bottom end of the heat exchanger tube is connected with
Second water pipe, the part that the heat exchanger tube extends water tank bottom are connected with the second air inlet pipe, connect at the top of the water tank side
It is connected to third water pipe, the bottom of the water tank side is connected with the 4th water pipe, and one end of second air inlet pipe is connected to purification
The bottom of tower side is evenly provided with spray assemblies, the bottom connection of the purifying column inside the purifying column from top to bottom
There is scum pipe, is connected with exhaust pipe at the top of the purifying column.
As advanced optimizing for the technical program, the spray assemblies include spray piping and are uniformly arranged on spray
Spray head on pipeline is also connected with gate valve on the spray piping, purifies exhaust gas using spray assemblies.
As advanced optimizing for the technical program, in first water pipe, the second water pipe, third water pipe and the 4th water pipe
It is provided with gate valve, gate valve is used to adjust the on-off in pipeline.
As advanced optimizing for the technical program, the top and bottom of the purifying column are funnel-shaped.
As advanced optimizing for the technical program, insulating layer is also covered on the outer wall of the water tank, and insulating layer is
Thickness is not less than ten millimeters of polyurethane insulation coating, by the design of insulating layer, improves the thermal insulation property for stating water tank, reduces heat
Amount is lost.
As advanced optimizing for the technical program, the pedestal is horizontally disposed, and the water tank and purifying column are fixedly welded
In pedestal.
Compared with prior art, the utility model has the beneficial effects that a kind of injection molding machine gas sampling dress of the utility model
It sets, under the action of air-introduced machine, the high-temp waste gas that injection molding machine generates is introduced in heat exchanger tube, and high-temp waste gas passes through heat exchanger tube
When, using heat transfer principle, in the water in heat transfer to water tank in exhaust gas, realize the heat in exhaust gas is carried out again it is sharp
With more environmentally-friendly, due to condensing into little particle when the part plastic grains in exhaust gas are pre-chilled in heat exchanger tube, lower particle, which is fallen in, to be changed
On the inner wall of heat pipe, by opening the gate valve in third water pipe and the 4th water pipe, tap water is passed through into heat exchanger tube, using originally
Water cleans the little particle on heat exchanger tube, and heat exchanger tube is made to keep good heating conduction, and the exhaust gas after cooling passes through second air inlet
Pipe enters purifying column, and exhaust gas is purified using spray assemblies, and purified exhaust gas is discharged by exhaust pipe, and the waste water of generation passes through
Scum pipe discharge.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the water tank schematic diagram of internal structure of the utility model.
In figure: 1- pedestal；2- water tank；3- purifying column；4- air-introduced machine；The first air inlet pipe of 5-；6- heat exchanger tube；The first water of 7-
Pipe；8- third water pipe；The 4th water pipe of 9-；The second water pipe of 10-；The second air inlet pipe of 11-；12- scum pipe；13- exhaust pipe；14- spray
Drench component.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, unless otherwise indicated, term " on ", "lower", "left", "right", "front", "rear",
The orientation or state relation of the instructions such as " top ", " bottom " are orientation based on the figure or state relation, merely to just
In description the utility model and simplify description, rather than the certain party that the mechanism of indication or suggestion meaning or component must have
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of injection molding machine waste gas collection device, including base
Seat 1, air-introduced machine 4 and the water tank 2 and purifying column 3 being arranged on pedestal 1, the input terminal of the air-introduced machine 4 be connected with first into
The output end of tracheae 5, the air-introduced machine 4 is connected to heat exchanger tube 6 by pipeline, under the action of air-introduced machine 4, what injection molding machine generated
High-temp waste gas is introduced in heat exchanger tube 6, and the heat exchanger tube 6 is longitudinal to be arranged through water tank 2, and the heat exchanger tube 6 is located in water tank 2
Part in the shape of a spiral, when high-temp waste gas passes through heat exchanger tube 6, using heat transfer principle, in the heat transfer to water tank 2 in exhaust gas
Water in, realize and the heat in exhaust gas recycled, more environmentally-friendly, the heat exchanger tube 6 extends the portion at 2 top of water tank
Divide and be also connected with the first water pipe 7, the bottom end of the heat exchanger tube 6 is connected with the second water pipe 10, and the heat exchanger tube 6 extends water tank 2
The part of bottom is connected with the second air inlet pipe 11, and third water pipe 8,2 side of water tank are connected at the top of 2 side of water tank
Bottom be connected with the 4th water pipe 9, due to condensing into little particle when the part plastic grains in exhaust gas are pre-chilled in heat exchanger tube 6,
Lower particle is fallen on the inner wall of heat exchanger tube 6, by opening the gate valve in third water pipe 8 and the 4th water pipe 9, is led into heat exchanger tube 6
Enter tap water, the little particle on heat exchanger tube 6 is cleaned using tap water, heat exchanger tube 6 is made to keep good heating conduction, heat exchanger tube
6 can be used albronze pipe, and heat exchange efficiency is high, and one end of second air inlet pipe 11 is connected to the bottom of 3 side of purifying column, institute
It states and is evenly provided with spray assemblies 14 inside purifying column 3 from top to bottom, the bottom of the purifying column 3 is connected with scum pipe 12,
The top of the purifying column 3 is connected with exhaust pipe 13, and the exhaust gas after cooling enters purifying column 3 by the second air inlet pipe 11, utilizes
Spray assemblies 14 purify exhaust gas, and purified exhaust gas is discharged by exhaust pipe 13, the waste water of generation is discharged by scum pipe 12.
Specifically, the spray assemblies 14 include spray piping and the spray head being uniformly arranged on spray piping, it is described
It is also connected with gate valve on spray piping, purifies exhaust gas using spray assemblies 14.
Specifically, it is provided with gate valve in first water pipe 7, the second water pipe 10, third water pipe 8 and the 4th water pipe 9, lock
Valve is used to adjust the on-off in pipeline.
Specifically, the top and bottom of the purifying column 3 are funnel-shaped.
Specifically, being also covered with insulating layer on the outer wall of the water tank 2, and insulating layer is that thickness is poly- not less than ten millimeters
Urethane insulating layer improves the thermal insulation property for stating water tank 2 by the design of insulating layer, reduces heat losses.
Specifically, the pedestal 1 is horizontally disposed, the water tank 2 and purifying column 3 are fixedly welded in pedestal 1.
Specifically, the high-temp waste gas that injection molding machine generates is introduced in heat exchanger tube 6 under the action of air-introduced machine 4, high temperature is useless
When gas passes through heat exchanger tube 6, using heat transfer principle, the heat transfer in exhaust gas is realized into the water in water tank 2 in exhaust gas
Heat recycled, it is more environmentally-friendly, due to condensing into small when the part plastic grains in exhaust gas are pre-chilled in heat exchanger tube 6
Grain, lower particle are fallen on the inner wall of heat exchanger tube 6, by opening the gate valve in third water pipe 8 and the 4th water pipe 9, into heat exchanger tube 6
It is passed through tap water, the little particle on heat exchanger tube 6 is cleaned using tap water, heat exchanger tube 6 is made to keep good heating conduction, is cooled down
Exhaust gas afterwards enters purifying column 3 by the second air inlet pipe 11, exhaust gas is purified using spray assemblies 14, purified exhaust gas passes through
Exhaust pipe 13 is discharged, and the waste water of generation is discharged by scum pipe 12, has very high practicability.
It should be noted that the specific model specification of air-introduced machine 4 need to be true according to the progress such as practical specification of device type selecting
Fixed, specific calculation for condenser selection uses state of the art, therefore is no longer described in detail.
The power supply of air-introduced machine 4 and its principle are clearly, to be not described in detail herein for a person skilled in the art.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of injection molding machine waste gas collection device, including pedestal (1), air-introduced machine (4) and the water tank being arranged on pedestal (1)
(2) and purifying column (3), it is characterised in that: the input terminal of the air-introduced machine (4) is connected with the first air inlet pipe (5), the air-introduced machine
(4) output end is connected to heat exchanger tube (6) by pipeline, and the heat exchanger tube (6) is longitudinally arranged through water tank (2), the heat exchange
Pipe (6) is located at the part in water tank (2) in the shape of a spiral, and the part that the heat exchanger tube (6) extends at the top of water tank (2) is also connected with
The bottom end of first water pipe (7), the heat exchanger tube (6) is connected with the second water pipe (10), and the heat exchanger tube (6) extends water tank (2)
The part of bottom is connected with the second air inlet pipe (11), is connected with third water pipe (8), the water at the top of water tank (2) side
The bottom of case (2) side is connected with the 4th water pipe (9), and one end of second air inlet pipe (11) is connected to purifying column (3) side
Bottom, is evenly provided with from top to bottom spray assemblies (14) inside the purifying column (3), the bottom of the purifying column (3)
It is connected with scum pipe (12), is connected with exhaust pipe (13) at the top of the purifying column (3).
2. a kind of injection molding machine waste gas collection device according to claim 1, it is characterised in that: spray assemblies (14) packet
The spray head for including spray piping and being uniformly arranged on spray piping is also connected with gate valve on the spray piping.
3. a kind of injection molding machine waste gas collection device according to claim 1, it is characterised in that: first water pipe (7),
Gate valve is provided in two water pipes (10), third water pipe (8) and the 4th water pipe (9).
4. a kind of injection molding machine waste gas collection device according to claim 1, it is characterised in that: the top of the purifying column (3)
Portion and bottom are funnel-shaped.
5. a kind of injection molding machine waste gas collection device according to claim 1, it is characterised in that: the outer wall of the water tank (2)
On be also covered with insulating layer, and insulating layer is the polyurethane insulation coating that thickness is not less than ten millimeters.
6. a kind of injection molding machine waste gas collection device according to claim 1, it is characterised in that: pedestal (1) level is set
It sets, the water tank (2) and purifying column (3) are fixedly welded in pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818415.XU CN209173619U (en) | 2018-11-06 | 2018-11-06 | A kind of injection molding machine waste gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818415.XU CN209173619U (en) | 2018-11-06 | 2018-11-06 | A kind of injection molding machine waste gas collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173619U true CN209173619U (en) | 2019-07-30 |
Family
ID=67363472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821818415.XU Expired - Fee Related CN209173619U (en) | 2018-11-06 | 2018-11-06 | A kind of injection molding machine waste gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209173619U (en) |
-
2018
- 2018-11-06 CN CN201821818415.XU patent/CN209173619U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20201106 |