CN105235155A - Waste gas protection and treatment system for injection molding machine - Google Patents
Waste gas protection and treatment system for injection molding machine Download PDFInfo
- Publication number
- CN105235155A CN105235155A CN201510707343.6A CN201510707343A CN105235155A CN 105235155 A CN105235155 A CN 105235155A CN 201510707343 A CN201510707343 A CN 201510707343A CN 105235155 A CN105235155 A CN 105235155A
- Authority
- CN
- China
- Prior art keywords
- treatment system
- waste gas
- gas protection
- injection machine
- collecting hood
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/63—Venting or degassing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Abstract
The invention provides a waste gas protection and treatment system for an injection molding machine. The waste gas treatment system comprises a movable support and a fixed support. The fixed support is provided with a left mold. The movable support is provided with a right mold, wherein a mold cavity is formed by the right mold and the left mold. A collection cover extending to the position above the mold cavity is installed at the top of the fixed support. A draught fan is arranged at the top of the collection cover and communicated with an exhausting pipe. A water tank is communicated with the exhausting pipe. The top of the water tank is provided with a gas vent, a particle filtering mesh and an activated carbon absorbent. The portion, close to the operation side, of the collection cover is provided with a gas isolation hanging curtain. By the adoption of the waste gas protection and treatment system for the injection molding machine, the gas isolation hanging curtain, the collection cover, the filtering water tank, the particle filtering mesh and the activated carbon absorbent are arranged on the operation side of the injection molding machine, molded finished plastic products can be taken out conveniently along gaps in the gas isolation hanging curtain, operators can be prevented from breathing smoke particles through the gas isolation hanging curtain, smoke particles near the molds can be absorbed rapidly through the collection cover and the draught fan, air pollution is reduced, and the human body is prevented from being hurt by the smoke particles.
Description
Technical field
The invention belongs to part, parts or annex; The technical field of auxiliary operation, specifically relates to the protection of a kind of injection machine waste gas and treatment system.
Background technology
A large amount of pernicious gases (smog) containing dust granules can be produced in plastic processes, because these pernicious gases have contaminative, directly be discharged in air and not only can cause actual bodily harm to staff, also pollute the environment simultaneously, at injection machine in the daily plastic articles field of production, because the economic value added of product is lower, injection machine execute-in-place needs a large amount of operations artificial, when injection mo(u)lding feeding, now will produce the yellow smog of a large amount of dust granules near mould, these smog major parts will nakedly be fallen apart in atmosphere, need the distance of close mould at 20 ~ 30cm during operating personnel's feeding, operating personnel will can breathe these smog accidentally, containing bioxin in these smog, very large to human injury, it pushes away the immune system of ruining in human body, leukemic No.1 accomplice, dust granules also easily causes the PUD D of operating personnel in addition, operating personnel work for a long time under such circumstances, hair loss will be there will be, dizzy, easy tuberculosis.
Summary of the invention
In view of this, a kind of injection machine waste gas is the object of the present invention is to provide to protect and treatment system, the protection of this injection machine waste gas and treatment system are by being provided with trapping curtain at injection machine fore side, collecting hood, water tank with strainer, particle filtering net and acticarbon, when injection moulding machine mould open, plastic product after the convenient taking-up in gap between trapping curtain is shaping, operating personnel can be avoided to breathe particle smog by trapping curtain, collecting hood, particle smog near mould can absorb by air exhauster fast, reduce air pollution, avoid particle smog to the injury of human body.
In order to solve the problems of the technologies described above, a kind of injection machine waste gas protection of the present invention and treatment system, comprise travel(l)ing rest and fixed support, described fixed support is provided with left mould, described travel(l)ing rest is provided with the right mould forming mold cavity with left mould, described travel(l)ing rest is provided with to the injection molding gun of the plastics injecting melting in mold cavity, the motor that the injection device of the plastics of melting and the described injection molding gun of control start is provided to described injection molding gun, described fixed support top is provided with the collecting hood extended to above mold cavity, described collecting hood top is provided with blower fan, described blower fan is communicated with blast pipe, described blast pipe is communicated with water tank, described tank top is provided with steam vent and the particle filtering net be arranged in steam vent and acticarbon, described collecting hood is provided with trapping curtain near fore side, described trapping curtain is connected to form by many transparent bar plastic sheets.
Further, described collecting hood is provided with gap near between the side of travel(l)ing rest and travel(l)ing rest top.
Further, described trapping curtain upper end is provided with slip ring, and described slip ring sleeve is contained on collecting hood.
Further, described left mould is provided with stripper apparatus and the installing hole for fixed plastics finished product.
Further, described installing hole is set to demoulding hole, and described stripper apparatus comprises drive unit, the stripper plate be connected with drive unit and is no less than 3 and to arrange on stripper plate and the knockout pin be contained in demoulding hole.
Further, described collecting hood inwall is provided with smooth curved guiding surface.
Further, the air inlet pipe also comprising collection channel and be connected between collection channel and water tank, described collection channel connects the blast pipe on multiple stage injection machine simultaneously.
Beneficial effect of the present invention is:
Injection machine waste gas protection of the present invention and treatment system are by being provided with trapping curtain, collecting hood, water tank with strainer, particle filtering net and acticarbon at injection machine fore side, when injection moulding machine mould open, plastic product after the convenient taking-up in gap between trapping curtain is shaping, operating personnel can be avoided to breathe particle smog by trapping curtain, particle smog near mould can absorb by collecting hood, air exhauster fast, reduce air pollution, avoid particle smog to the injury of human body.
Accompanying drawing explanation
Fig. 1 is the structural representation of injection machine waste gas of the present invention protection and treatment system;
Fig. 2 is that injection machine waste gas of the present invention protects and in treatment system, the side of collecting hood is attempted.
Reference numeral: 1-travel(l)ing rest; 2-fixed support; 3-injection device; The left mould of 4-; 5-collecting hood; 6-trapping curtain; 7-knockout pin; 8-stripper plate; 9-demoulding hole; 10-blower fan; 11-blast pipe; 12-water tank; 13-collection channel; 14-air inlet pipe; 15-screen pack.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, invention is described in further detail.
Be illustrated in figure 1 the structural representation of injection machine waste gas of the present invention protection and treatment system, the side being illustrated in figure 2 collecting hood in injection machine waste gas of the present invention protection and treatment system is attempted, a kind of injection machine waste gas protection of the present invention and treatment system, comprise travel(l)ing rest 1 and fixed support 2, described fixed support 2 is provided with left mould 4, described travel(l)ing rest 1 is provided with the right mould forming mold cavity with left mould 4, described travel(l)ing rest 1 is provided with to the injection molding gun of the plastics injecting melting in mold cavity, the injection device 3 of the plastics of melting is provided to described injection molding gun and controls the motor of described injection molding gun startup, , described fixed support 2 top is provided with the collecting hood 5 extended to above mold cavity, described collecting hood 5 top is provided with blower fan 10, described blower fan 10 is communicated with blast pipe 11, described blast pipe 11 is communicated with water tank 12, described water tank 12 top is provided with steam vent and the particle filtering net 15 be arranged in steam vent and acticarbon, described collecting hood 5 is provided with trapping curtain 6 near fore side, described trapping curtain 6 is connected to form by many transparent bar plastic sheets.
The present embodiment is by being provided with trapping curtain 6, collecting hood 5, air exhauster 10 and delivery pipe 11 at injection machine fore side, when injection moulding machine mould open, plastic product after the convenient taking-up in gap between trapping curtain 6 is shaping, operating personnel can be avoided to breathe particle smog by trapping curtain 6, particle smog near mould can absorb by collecting hood 5, air exhauster 10 fast, reduce air pollution, avoid particle smog to the injury of human body.
Further, preferred described collecting hood 5 is provided with gap near between the side of travel(l)ing rest 1 and travel(l)ing rest 2 top, and this structure, in order to make the movement of travel(l)ing rest 2, can not interfere with collecting hood 5, trapping curtain 6.
Further, preferred described trapping curtain 6 is fixed on collecting hood 5, this sealing structure is good, trapping, heat insulation good, the present embodiment also can adopt trapping curtain 6 upper end described in another kind of structure to be provided with slip ring, described slip ring sleeve is contained on collecting hood 5, and this structure adopts trapping curtain 6 slide construction.
Further, preferred described left mould 4 is provided with stripper apparatus and the installing hole for fixed plastics finished product, preferred described installing hole is set to demoulding hole 9, described stripper apparatus comprises drive unit, the stripper plate 8 be connected with drive unit and be no less than 3 and arrange on stripper plate and the knockout pin be contained in demoulding hole 9, this enforcement drive unit can be set to cylinder, oil cylinder, fixed plastics can be stayed on left mould when plastic product is shaping by demoulding hole 9, demoulding hole 9 can be promoted in addition by knockout pin, convenient plastic product after shaping to be taken off from left mould, reduce existing people for carrying out the demoulding, fetch goods, handled easily personnel carry out fetching plastic product operation across trapping curtain.
Further, described collecting hood 5 inwall is provided with smooth curved guiding surface, and this structure is conducive to suction particle smog, reduces air pollution.
Further, also comprise collection channel 13 and be connected to the air inlet pipe 14 between collection channel 13 and water tank 12, described collection channel 13 connects the blast pipe 11 on multiple stage injection machine simultaneously, this structure is conducive to being carried out by the particle smog that blast pipe 11 on injection machines all in workshop is collected unifying to collect, be transported in water tank with strainer by air inlet pipe, carry out unifying process, increase work efficiency, reduce exhaust-gas treatment cost.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (7)
1. an injection machine waste gas protection and treatment system, comprise travel(l)ing rest and fixed support, described fixed support is provided with left mould, described travel(l)ing rest is provided with the right mould forming mold cavity with left mould, described travel(l)ing rest is provided with to the injection molding gun of the plastics injecting melting in mold cavity, the motor that the injection device of the plastics of melting and the described injection molding gun of control start is provided to described injection molding gun, it is characterized in that: described fixed support top is provided with the collecting hood extended to above mold cavity, described collecting hood top is provided with blower fan, described blower fan is communicated with blast pipe, described blast pipe is communicated with water tank, described tank top is provided with steam vent and the particle filtering net be arranged in steam vent and acticarbon, described collecting hood is provided with trapping curtain near fore side, described trapping curtain is connected to form by many transparent bar plastic sheets.
2. injection machine waste gas protection according to claim 1 and treatment system, is characterized in that: described collecting hood is provided with gap near between the side of travel(l)ing rest and travel(l)ing rest top.
3. injection machine waste gas protection according to claim 1 and treatment system, is characterized in that: described trapping curtain upper end is provided with slip ring, and described slip ring sleeve is contained on collecting hood.
4. the injection machine waste gas protection according to any one of claims 1 to 3 and treatment system, is characterized in that: described left mould is provided with stripper apparatus and the installing hole for fixed plastics finished product.
5. injection machine waste gas protection according to claim 4 and treatment system, it is characterized in that: described installing hole is set to demoulding hole, described stripper apparatus comprises drive unit, the stripper plate be connected with drive unit and is no less than 3 and to arrange on stripper plate and the knockout pin be contained in demoulding hole.
6. injection machine waste gas protection according to claim 1 and treatment system, is characterized in that: described collecting hood inwall is provided with smooth curved guiding surface.
7. injection machine waste gas protection according to claim 1 and treatment system, is characterized in that: also comprise collection channel and be connected to the air inlet pipe between collection channel and water tank, described collection channel connects the blast pipe on multiple stage injection machine simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707343.6A CN105235155A (en) | 2015-10-28 | 2015-10-28 | Waste gas protection and treatment system for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707343.6A CN105235155A (en) | 2015-10-28 | 2015-10-28 | Waste gas protection and treatment system for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105235155A true CN105235155A (en) | 2016-01-13 |
Family
ID=55033096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707343.6A Pending CN105235155A (en) | 2015-10-28 | 2015-10-28 | Waste gas protection and treatment system for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105235155A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935539A (en) * | 2016-06-15 | 2016-09-14 | 浙江湘牛环保科技发展有限公司 | Exhaust gas purifier for injection machine |
| CN110091485A (en) * | 2019-05-16 | 2019-08-06 | 惠州市林惠翔塑胶模具制品有限公司 | A kind of environment-friendly type injection molding machine being used to prepare food plastic bottleneck |
| CN112440447A (en) * | 2020-10-29 | 2021-03-05 | 溧阳市新力机械铸造有限公司 | Forming die of engineering machine tool gearbox production usefulness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371357A (en) * | 1991-06-18 | 1992-12-24 | Ube Ind Ltd | Device for recovering mist in die casting machine |
| CN203017884U (en) * | 2012-10-26 | 2013-06-26 | 孙金魁 | Plastic and metal molded vapor-phase oxidation process treatment system for collecting waste gas |
| CN203678243U (en) * | 2013-12-27 | 2014-07-02 | 北京万向新元科技股份有限公司 | Waste collection purifying device of tire rubber workshop |
| CN203829843U (en) * | 2014-02-14 | 2014-09-17 | 临安巨丰城市配套设备有限公司 | Composite inspection shaft cover material stirrer dust collection and odor removal device |
| CN205086316U (en) * | 2015-10-28 | 2016-03-16 | 重庆嘉宇世纪塑业有限公司 | Protection of injection molding machine waste gas and processing apparatus |
-
2015
- 2015-10-28 CN CN201510707343.6A patent/CN105235155A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371357A (en) * | 1991-06-18 | 1992-12-24 | Ube Ind Ltd | Device for recovering mist in die casting machine |
| CN203017884U (en) * | 2012-10-26 | 2013-06-26 | 孙金魁 | Plastic and metal molded vapor-phase oxidation process treatment system for collecting waste gas |
| CN203678243U (en) * | 2013-12-27 | 2014-07-02 | 北京万向新元科技股份有限公司 | Waste collection purifying device of tire rubber workshop |
| CN203829843U (en) * | 2014-02-14 | 2014-09-17 | 临安巨丰城市配套设备有限公司 | Composite inspection shaft cover material stirrer dust collection and odor removal device |
| CN205086316U (en) * | 2015-10-28 | 2016-03-16 | 重庆嘉宇世纪塑业有限公司 | Protection of injection molding machine waste gas and processing apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935539A (en) * | 2016-06-15 | 2016-09-14 | 浙江湘牛环保科技发展有限公司 | Exhaust gas purifier for injection machine |
| CN110091485A (en) * | 2019-05-16 | 2019-08-06 | 惠州市林惠翔塑胶模具制品有限公司 | A kind of environment-friendly type injection molding machine being used to prepare food plastic bottleneck |
| CN112440447A (en) * | 2020-10-29 | 2021-03-05 | 溧阳市新力机械铸造有限公司 | Forming die of engineering machine tool gearbox production usefulness |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |