CN105058610A - Dioctyl phthalate (DOP) and diisononyl phthalate (DINP) combined proportioning and conveying system for polyvinyl chloride (PVC) floor production line - Google Patents
Dioctyl phthalate (DOP) and diisononyl phthalate (DINP) combined proportioning and conveying system for polyvinyl chloride (PVC) floor production line Download PDFInfo
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- CN105058610A CN105058610A CN201510427841.5A CN201510427841A CN105058610A CN 105058610 A CN105058610 A CN 105058610A CN 201510427841 A CN201510427841 A CN 201510427841A CN 105058610 A CN105058610 A CN 105058610A
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Abstract
The invention discloses a dioctyl phthalate (DOP) and diisononyl phthalate (DINP) combined proportioning and conveying system for a polyvinyl chloride (PVC) floor production line. The DOP and DINP combined proportioning and conveying system for the PVC floor production line comprises a DOP stock bin and a DINP stock bin, wherein the DOP stock bin and the DINP stock bin are vertically arranged. A feed inlet of the DOP stock bin is located in the top end of the DOP stock bin. A feed inlet of the DINP stock bin is located in the top end of the DINP stock bin. A discharge outlet in the bottom end of the DOP stock bin is connected with a first liquid hopper sequentially through a first oil delivery pump and a first delivery pipeline. A discharge outlet in the bottom end of the DINP stock bin is connected with a second liquid hopper sequentially through a second oil delivery pump and a second delivery pipeline. A discharging opening of the first liquid hopper and a discharging opening of the second liquid hopper are both connected with a feed inlet in the top end of a third liquid hopper, and a liquid electronic scale is arranged in the third liquid hopper. A discharging opening in the bottom end of the third liquid hopper is connected with a mixed material internal mixing system of the PVC floor production line. According to the DOP and DINP combined proportioning and conveying system for the PVC floor production line, DOP raw materials and DINP raw materials can be controlled, supplied and mixed accurately and rapidly, working efficiency is greatly improved, waste of the raw materials is reduced, and production cost is effectively reduced.
Description
Technical field
The present invention relates to the production and processing technical field of PVC floor, spy is standby is a kind of DOP, DINP combined ingredient induction system for PVC floor production line.
Background technology
PVC floor is popular a kind of Novel light body floor decorative material in the world today, also referred to as " light body ground material "; A kind of product very popular in Japan and Korea S that are American-European and Asia, abroad fashionable, Chinese market is entered from the beginning of the eighties, so far big and medium-sized cities at home have obtained general accreditation, use widely, the various places such as such as family, hospital, school, office building, factory, public place, supermarket, business, stadiums; " PVC floor " just refers to the floor adopting pvc material to produce.Concrete be exactly with polyvinyl chloride and copolymer resins thereof for primary raw material, add the auxiliary materials such as filler, plasticizer, stabilizing agent, colouring agent, on sheet continuous base material, coated technique or through rolling, extruding or extrusion process produces.
Adopt coating process in existing PVC floor production line, rubbing method technique is numerous in variety more, and pattern variability is large, and productivity ratio is high, and output is large, and product specification is higher, but need use PVC paste resin; Generally, the polyvinyl chloride plastisol material prepared is coated on base material by apparatus for coating by rubbing method technological requirement, through pregel and cooling press polish, base material is just enclosed the certain thickness Corvic of one deck; Polyvinyl chloride plastisol is, by formula, PVC paste resin is scattered in the homogeneous colloidal dispersion formed in plasticizer by forceful action.
The existing large portion of paste resin yield for the production of artificial leather etc., every annual consumption about more than 20,000 ton, wherein more than 10,000 ton of dependence on import, therefore domestic PVC paste resin is natively very nervous, cannot meet the demand of plastic floor introduction of production line to paste resin; Therefore the raw material supply problem of PVC paste resin is put in face of us very shrilly; And domestic paste resin belongs to universal resin substantially, stick with paste viscosity and belong to medium, the needs of multi items user can not be adapted to; Except paste resin, the supply also difficulties of plasticizer, due to butanols and octanol lack of material, plasticizer is more nervous.
Summary of the invention
Technical problem to be solved by this invention is, overcome the shortcoming of prior art, a kind of DOP, DINP combined ingredient induction system for PVC floor production line and application thereof are provided, the control of DOP, DINP raw material, supply and mixing can be carried out quickly and accurately, substantially increase operating efficiency, decrease the waste of raw material, effectively reduce production cost.
In order to solve above technical problem, the invention provides a kind of DOP, DINP combined ingredient induction system for PVC floor production line, comprise the DOP feed bin and DINP feed bin that vertically arrange and the charging aperture of DOP feed bin and DINP feed bin is all positioned at its top, the bottom discharging opening of DOP feed bin connects the first liquid material bucket by the first oil transfer pump and the first conveyance conduit successively, and the location discharging opening of DINP feed bin connects the second liquid material bucket by the second oil transfer pump and the second conveyance conduit successively;
The blanking port of first, second liquid material bucket jointly connects the top charging aperture of the 3rd liquid material bucket and is provided with liquid electronic scale in the 3rd liquid material bucket, and the bottom blanking port of the 3rd liquid material bucket connects PVC floor production line batch mixing banburying system.
Technique effect: the conveying capacity of DOP, DINP combined ingredient induction system for PVC floor production line designed by the present invention can mate calcium carbonate and the PVC material induction system of 4-6T conveying capacity per hour, can adapt to the supply requirement of ultra-large floor production line;
Simultaneously, in the present invention, mass transport is that individual branc circuit carries mixing of integrating again, by the setting of the equipment such as first, second, third liquid material bucket, ensure that the cleaning of links feedstock transportation, precisely, during practical operation, PLC or long-range industry control section can be adopted effectively can either to control complete equipment, greatly save human cost, improve the efficiency of production, decrease the waste of raw material, effectively reduce production cost.
The technical scheme that the present invention limits further is:
Further, aforesaid DOP, DINP combined ingredient induction system for PVC floor production line, an operated pneumatic valve is respectively equipped with between the bottom discharging opening of DOP feed bin, DINP feed bin and first, second oil transfer pump, an operated pneumatic valve is respectively equipped with between first, second conveyance conduit and first, second liquid material bucket, be respectively equipped with an operated pneumatic valve between the blanking port of first, second liquid material bucket and the 3rd liquid material bucket, between the bottom blanking port of the 3rd liquid material bucket and PVC floor production line batch mixing banburying system, be provided with an operated pneumatic valve;
The upper and lower part sidewall of DOP feed bin and DINP feed bin is equipped with liquid level gauge, the upper and lower part sidewall of first and second liquid material bucket is equipped with liquid level gauge.
Aforesaid DOP, DINP combined ingredient induction system for PVC floor production line, the specification of DOP feed bin and DINP feed bin is 50m3, first, second oil transportation pump size is 5.5KW, and the specification of first, second liquid material bucket is 50L, and the specification of the 3rd liquid material bucket is 30L.
The present invention have also been devised a kind of application of DOP, DINP combined ingredient induction system for PVC floor production line, first, liquid material, under the effect of first, second oil transfer pump of bottom, is delivered to first, second liquid material bucket respectively by first, second conveyance conduit by DOP feed bin and DINP feed bin;
In first, second liquid material bucket, liquid material enters the 3rd liquid material bucket jointly, and enters PVC floor production line batch mixing banburying system after liquid electronic scale weighs.
Accompanying drawing explanation
The structure principle chart of DOP, DINP combined ingredient induction system for PVC floor production line of Fig. 1 designed by the present invention.
Detailed description of the invention
Structure as shown in Figure 1, a kind of DOP, DINP combined ingredient induction system for PVC floor production line that the present embodiment provides, comprise the DOP feed bin and DINP feed bin that vertically arrange and the charging aperture of DOP feed bin and DINP feed bin is all positioned at its top, the bottom discharging opening of DOP feed bin connects the first liquid material bucket by the first oil transfer pump and the first conveyance conduit successively, and the location discharging opening of DINP feed bin connects the second liquid material bucket by the second oil transfer pump and the second conveyance conduit successively;
The blanking port of first, second liquid material bucket jointly connects the top charging aperture of the 3rd liquid material bucket and is provided with liquid electronic scale in the 3rd liquid material bucket, and the bottom blanking port of the 3rd liquid material bucket connects PVC floor production line batch mixing banburying system;
An operated pneumatic valve is respectively equipped with between the bottom discharging opening of DOP feed bin, DINP feed bin and first, second oil transfer pump, an operated pneumatic valve is respectively equipped with between first, second conveyance conduit and first, second liquid material bucket, be respectively equipped with an operated pneumatic valve between the blanking port of first, second liquid material bucket and the 3rd liquid material bucket, between the bottom blanking port of the 3rd liquid material bucket and PVC floor production line batch mixing banburying system, be provided with an operated pneumatic valve;
The upper and lower part sidewall of DOP feed bin and DINP feed bin is equipped with liquid level gauge, the upper and lower part sidewall of first and second liquid material bucket is equipped with liquid level gauge;
In actual production, we select the specification of DOP feed bin and DINP feed bin to be 50m3 according to actual needs, and first, second oil transportation pump size is 5.5KW, and the specification of first, second liquid material bucket is 50L, and the specification of the 3rd liquid material bucket is 30L.
The specific works principle of the present embodiment is: first, and liquid material, under the effect of first, second oil transfer pump of bottom, is delivered to first, second liquid material bucket respectively by first, second conveyance conduit by DOP feed bin and DINP feed bin;
In first, second liquid material bucket, liquid material enters the 3rd liquid material bucket jointly, and enters PVC floor production line batch mixing banburying system after liquid electronic scale weighs.
Above embodiment is only and technological thought of the present invention is described, can not limit protection scope of the present invention with this, and every technological thought proposed according to the present invention, any change that technical scheme basis is done, all falls within scope.
Claims (4)
1. DOP, DINP combined ingredient induction system for PVC floor production line, it is characterized in that, comprise the DOP feed bin and DINP feed bin that vertically arrange and the charging aperture of described DOP feed bin and DINP feed bin is all positioned at its top, the bottom discharging opening of described DOP feed bin connects the first liquid material bucket by the first oil transfer pump and the first conveyance conduit successively, and the location discharging opening of described DINP feed bin connects the second liquid material bucket by the second oil transfer pump and the second conveyance conduit successively;
The blanking port of first, second liquid material bucket described jointly connects the top charging aperture of the 3rd liquid material bucket and is provided with liquid electronic scale in described 3rd liquid material bucket, and the bottom blanking port of described 3rd liquid material bucket connects PVC floor production line batch mixing banburying system.
2. the DOP for PVC floor production line according to claim 1, DINP combined ingredient induction system, it is characterized in that, described DOP feed bin, the bottom discharging opening of DINP feed bin and first, an operated pneumatic valve is respectively equipped with between second oil transfer pump, described first, second conveyance conduit and first, an operated pneumatic valve is respectively equipped with between second liquid material bucket, described first, an operated pneumatic valve is respectively equipped with between the blanking port of the second liquid material bucket and the 3rd liquid material bucket, an operated pneumatic valve is provided with between the bottom blanking port of described 3rd liquid material bucket and PVC floor production line batch mixing banburying system,
The upper and lower part sidewall of described DOP feed bin and DINP feed bin is equipped with liquid level gauge, the upper and lower part sidewall of first and second liquid material bucket described is equipped with liquid level gauge.
3. DOP, DINP combined ingredient induction system for PVC floor production line according to claim 1 and 2, it is characterized in that, the specification of described DOP feed bin and DINP feed bin is 50m3, first, second oil transportation pump size described is 5.5KW, the specification of first, second liquid material bucket described is 50L, and the specification of described 3rd liquid material bucket is 30L.
4. according to the application of DOP, DINP combined ingredient induction system for PVC floor production line in claim 1 described in any one claim, it is characterized in that, first, liquid material, under the effect of first, second oil transfer pump of bottom, is delivered to first, second liquid material bucket respectively by first, second conveyance conduit by DOP feed bin and DINP feed bin;
In first, second liquid material bucket, liquid material enters the 3rd liquid material bucket jointly, and enters PVC floor production line batch mixing banburying system after liquid electronic scale weighs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427841.5A CN105058610A (en) | 2015-07-20 | 2015-07-20 | Dioctyl phthalate (DOP) and diisononyl phthalate (DINP) combined proportioning and conveying system for polyvinyl chloride (PVC) floor production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427841.5A CN105058610A (en) | 2015-07-20 | 2015-07-20 | Dioctyl phthalate (DOP) and diisononyl phthalate (DINP) combined proportioning and conveying system for polyvinyl chloride (PVC) floor production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105058610A true CN105058610A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510427841.5A Pending CN105058610A (en) | 2015-07-20 | 2015-07-20 | Dioctyl phthalate (DOP) and diisononyl phthalate (DINP) combined proportioning and conveying system for polyvinyl chloride (PVC) floor production line |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2772794Y (en) * | 2005-03-25 | 2006-04-19 | 上海延锋江森座椅有限公司 | Automatic batching system |
| EP2098353A1 (en) * | 2008-03-07 | 2009-09-09 | Emtelle UK Limited | Method and apparatus for producing PVC |
| CN203876071U (en) * | 2014-01-23 | 2014-10-15 | 杭州东光科技有限公司 | Automatic liquid feeding control system of plastic mixing machine |
| CN203957182U (en) * | 2014-07-16 | 2014-11-26 | 江苏裕兴薄膜科技股份有限公司 | mixing device for sheet material |
| CN204914284U (en) * | 2015-07-20 | 2015-12-30 | 江苏锐升新材料有限公司 | A DOP, DINP combination batching conveying system for PVC floor production line |
-
2015
- 2015-07-20 CN CN201510427841.5A patent/CN105058610A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2772794Y (en) * | 2005-03-25 | 2006-04-19 | 上海延锋江森座椅有限公司 | Automatic batching system |
| EP2098353A1 (en) * | 2008-03-07 | 2009-09-09 | Emtelle UK Limited | Method and apparatus for producing PVC |
| CN203876071U (en) * | 2014-01-23 | 2014-10-15 | 杭州东光科技有限公司 | Automatic liquid feeding control system of plastic mixing machine |
| CN203957182U (en) * | 2014-07-16 | 2014-11-26 | 江苏裕兴薄膜科技股份有限公司 | mixing device for sheet material |
| CN204914284U (en) * | 2015-07-20 | 2015-12-30 | 江苏锐升新材料有限公司 | A DOP, DINP combination batching conveying system for PVC floor production line |
Non-Patent Citations (1)
| Title |
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| 闫振甲等: "《高性能泡沫混凝土保温制品实用技术》", 30 June 2015 * |
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