CN105129430A - PVC ingredient conveying system used for PVC floor production line and application of PVC ingredient conveying system - Google Patents
PVC ingredient conveying system used for PVC floor production line and application of PVC ingredient conveying system Download PDFInfo
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- CN105129430A CN105129430A CN201510428461.3A CN201510428461A CN105129430A CN 105129430 A CN105129430 A CN 105129430A CN 201510428461 A CN201510428461 A CN 201510428461A CN 105129430 A CN105129430 A CN 105129430A
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- pvc
- electronic scale
- feed bin
- pulse filter
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Abstract
The invention discloses a PVC ingredient conveying system used for a PVC floor production line. The system comprises a vertical ingredient shuffling station and a first pulse filter arranged on the ingredient shuffling station. A centrifugal draught fan is arranged above the ingredient shuffling station. A discharge port in the lower end of the ingredient shuffling station is connected with a first conveying pipeline. One end of the first conveying pipeline is connected with the output end of a Roots fan. The other end of the first conveying pipeline is connected with a top feed port of a PVC stock bin. The position of the top feed port of the PVC stock bin is further provided with a second pulse filter. A discharge port in the lower end of the PVC stock bin is connected with the upper input end of an electronic scale through a second conveying pipeline. The lower output end of the electronic scale is connected with a PVC floor production line ingredient mixing banburying system. A third pulse filter is arranged at the top end of the electronic scale. An upper air outlet of the third pulse filter is connected with a vacuum pump. The PVC ingredient conveying system can fast and accurately perform PVC raw material control and supply, work efficiency is greatly improved, raw material waste 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, particularly a kind of batching delivery system of the PVC for PVC floor manufacturing line and application thereof.
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 polyvinylchloride and copolymer resins thereof for primary raw material, add the auxiliary materials such as filler, plasticizer, stabilizer, colorant, on sheet continuous base material, coated technique or through rolling, extruding or extrusion process produces.
Adopt coating process in existing PVC floor manufacturing line, rubbing method technique is numerous in variety more, and pattern variability is large, and capacity rating is high, and output is large, and product specification is higher, but need use polyvinyl chloride (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 Vinyl chloride resin of one deck; Polyvinyl chloride plastisol is, by formula, polyvinyl chloride (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 polyvinyl chloride (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 matters to be solved by this invention is, overcome the shortcoming of prior art, a kind of PVC for PVC floor manufacturing line batching delivery system and application thereof are provided, control and the supply of PVC raw material can be carried out quickly and accurately, substantially increase work efficiency, decrease the waste of raw material, effectively reduce productive costs.
In order to solve above technical matters, the invention provides a kind of PVC for PVC floor manufacturing line batching delivery system, comprise the batch turning station vertically arranged and the first pulse filter be arranged on batch turning station, the top at batch turning station is provided with centrifugal blower and its lower end discharging opening connects the first delivery duct, one end of first delivery duct connects the mouth of roots blower, the other end connects its top feed mouth of PVC feed bin, and its top feed mouth position of PVC feed bin is also provided with the second pulse filter;
The lower end discharging opening of PVC feed bin connects the upper input of electronic scale by the second delivery duct and the lower output of electronic scale connects PVC floor manufacturing line batch mixing banburying system, the top of electronic scale is also provided with the 3rd pulse filter, and the top air extractor duct of the 3rd pulse filter connects vacuum pump.
Technique effect: PVC designed by the present invention prepares burden, and can to reach 3-4T per hour for the traffic capacity of delivery system, the supply requirement of ultra-large floor production line can be adapted to, simultaneously, due to pulse filter, the setting of the equipment such as electronic scale, 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 equipment package, greatly save human cost, improve the efficiency of production, decrease the waste of raw material, effectively reduce productive costs.
The technical scheme that the present invention limits further is:
Further, the aforesaid batching of the PVC for PVC floor manufacturing line delivery system, the lower sides at batch turning station is also provided with level-sensing device, and lower end, batch turning station discharging opening is connected with the first delivery duct by rotovalve;
The sidewall of PVC feed bin is provided with three level-sensing devices along its length at equal intervals, lays respectively at the upper, middle and lower portion of PVC feed bin, between the lower output of electronic scale and PVC floor manufacturing line batch mixing banburying system, be also provided with Pneumatic butterfly valve;
Gulp valve, pneumatic ball valve and pipe cleaning valve is provided with successively along material transferring direction between PVC feed bin and electronic scale.
The aforesaid batching of the PVC for PVC floor manufacturing line delivery system, the specification of roots blower is 22KW, and the specification of rotovalve is 1.5KW, the specification of centrifugal blower is 2.2KW, the volume of LVC feed bin is 150m3, and vacuum pump size is 15KW, and the specification of electronic scale is LCS450.
The present invention have also been devised the application of a kind of PVC for PVC floor manufacturing line batching delivery system, first, pour raw material into from the side at batch turning station, under the combined action of the first pulse filter and centrifugal blower, raw material enters the first delivery duct by lower end discharging opening;
Under the effect of roots blower, raw material entered the first delivery duct and entered PVC feed bin, second pulse filter at PVC feed bin top carries out work simultaneously, raw material enters the second delivery duct by PVC feed bin lower end discharging opening, and be transported to electronic scale, the 3rd pulse filter above electronic scales and vacuum pump work simultaneously, then raw material finally enters PVC floor manufacturing line batch mixing banburying system by the lower output of electronic scale.
Accompanying drawing explanation
The structure principle chart of PVC for the PVC floor manufacturing line batching delivery system of Fig. 1 designed by the present invention.
Detailed description of the invention
Structure as shown in Figure 1, a kind of batching of the PVC for PVC floor manufacturing line delivery system that the present embodiment provides, comprise the batch turning station vertically arranged and the first pulse filter be arranged on batch turning station, the top at batch turning station is provided with centrifugal blower and its lower end discharging opening connects the first delivery duct, one end of first delivery duct connects the mouth of roots blower, the other end connects its top feed mouth of PVC feed bin, and its top feed mouth position of PVC feed bin is also provided with the second pulse filter;
The lower end discharging opening of PVC feed bin connects the upper input of electronic scale by the second delivery duct and the lower output of electronic scale connects PVC floor manufacturing line batch mixing banburying system, the top of electronic scale is also provided with the 3rd pulse filter, and the top air extractor duct of the 3rd pulse filter connects vacuum pump;
The lower sides at batch turning station is also provided with level-sensing device, and lower end, batch turning station discharging opening is connected with the first delivery duct by rotovalve;
The sidewall of PVC feed bin is provided with three level-sensing devices along its length at equal intervals, lays respectively at the upper, middle and lower portion of PVC feed bin, between the lower output of electronic scale and PVC floor manufacturing line batch mixing banburying system, be also provided with Pneumatic butterfly valve;
Gulp valve, pneumatic ball valve and pipe cleaning valve is provided with successively along material transferring direction between PVC feed bin and electronic scale;
In actual production, we are according to need of production, select the specification of roots blower to be 22KW, and the specification of rotovalve is 1.5KW, and the specification of centrifugal blower is the volume of 2.2KW, LVC feed bin is 150m3, and vacuum pump size is 15KW, and the specification of electronic scale is LCS450.
First the principle of work of the present embodiment is, pours raw material into from the side at batch turning station, and under the combined action of the first pulse filter and centrifugal blower, raw material enters the first delivery duct by lower end discharging opening;
Under the effect of roots blower, raw material entered the first delivery duct and entered PVC feed bin, second pulse filter at PVC feed bin top carries out work simultaneously, raw material enters the second delivery duct by PVC feed bin lower end discharging opening, and be transported to electronic scale, the 3rd pulse filter above electronic scales and vacuum pump work simultaneously, then raw material finally enters PVC floor manufacturing line batch mixing banburying system by the lower output of electronic scale.
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. the batching of the PVC for a PVC floor manufacturing line delivery system, it is characterized in that, comprise the batch turning station vertically arranged and the first pulse filter be arranged on batch turning station, the top at described batch turning station is provided with centrifugal blower and its lower end discharging opening connects the first delivery duct, one end of described first delivery duct connects the mouth of roots blower, the other end connects its top feed mouth of PVC feed bin, and its top feed mouth position of described PVC feed bin is also provided with the second pulse filter;
The lower end discharging opening of described PVC feed bin connects the upper input of electronic scale by the second delivery duct and the lower output of described electronic scale connects PVC floor manufacturing line batch mixing banburying system, the top of described electronic scale is also provided with the 3rd pulse filter, and the top air extractor duct of described 3rd pulse filter connects vacuum pump.
2. the batching of the PVC for PVC floor manufacturing line delivery system according to claim 1, it is characterized in that, the lower sides at described batch turning station is also provided with level-sensing device, lower end, batch turning station discharging opening is connected with the first delivery duct by rotovalve;
The sidewall of described PVC feed bin is provided with three level-sensing devices along its length at equal intervals, lays respectively at the upper, middle and lower portion of PVC feed bin, between the lower output of described electronic scale and PVC floor manufacturing line batch mixing banburying system, be also provided with Pneumatic butterfly valve;
Gulp valve, pneumatic ball valve and pipe cleaning valve is provided with successively along material transferring direction between described PVC feed bin and electronic scale.
3. the batching of the PVC for PVC floor manufacturing line delivery system according to claim 1 and 2, it is characterized in that, the specification of described roots blower is 22KW, the specification of described rotovalve is 1.5KW, the specification of described centrifugal blower is 2.2KW, the volume of described LVC feed bin is 150m3, and described vacuum pump size is 15KW, and the specification of described electronic scale is LCS450.
4. the application of the batching of the PVC for PVC floor manufacturing line delivery system according to claim 1, it is characterized in that, first, pour raw material into from the side at batch turning station, under the combined action of the first pulse filter and centrifugal blower, raw material enters the first delivery duct by lower end discharging opening;
Under the effect of roots blower, raw material entered the first delivery duct and entered PVC feed bin, second pulse filter at PVC feed bin top carries out work simultaneously, raw material enters the second delivery duct by PVC feed bin lower end discharging opening, and be transported to electronic scale, the 3rd pulse filter above described electronic scales and vacuum pump work simultaneously, then raw material finally enters PVC floor manufacturing line batch mixing banburying system by the lower output of electronic scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510428461.3A CN105129430A (en) | 2015-07-20 | 2015-07-20 | PVC ingredient conveying system used for PVC floor production line and application of PVC ingredient conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510428461.3A CN105129430A (en) | 2015-07-20 | 2015-07-20 | PVC ingredient conveying system used for PVC floor production line and application of PVC ingredient conveying system |
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| CN105129430A true CN105129430A (en) | 2015-12-09 |
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| CN201510428461.3A Pending CN105129430A (en) | 2015-07-20 | 2015-07-20 | PVC ingredient conveying system used for PVC floor production line and application of PVC ingredient conveying system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856448A (en) * | 2016-05-14 | 2016-08-17 | 芜湖万向新元环保科技有限公司 | Positive-pressure conveying system |
| CN112173724A (en) * | 2020-09-17 | 2021-01-05 | 宏工科技股份有限公司 | Control system and method for negative pressure conveying system and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202116049U (en) * | 2011-05-30 | 2012-01-18 | 濮阳泓天威药业有限公司 | Simple conveying device for wet adhesive materials |
| CN202321656U (en) * | 2011-11-09 | 2012-07-11 | 常州丽宝第帝彩新材料有限公司 | Material negative pressure conveying device for internal mixer |
| CN203033446U (en) * | 2013-01-14 | 2013-07-03 | 福建正盛无机材料股份有限公司 | Long-distance conveying device for white carbon black products |
| CN204914282U (en) * | 2015-07-20 | 2015-12-30 | 江苏锐升新材料有限公司 | A PVC conveying system that prepares burden for PVC floor production line |
-
2015
- 2015-07-20 CN CN201510428461.3A patent/CN105129430A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202116049U (en) * | 2011-05-30 | 2012-01-18 | 濮阳泓天威药业有限公司 | Simple conveying device for wet adhesive materials |
| CN202321656U (en) * | 2011-11-09 | 2012-07-11 | 常州丽宝第帝彩新材料有限公司 | Material negative pressure conveying device for internal mixer |
| CN203033446U (en) * | 2013-01-14 | 2013-07-03 | 福建正盛无机材料股份有限公司 | Long-distance conveying device for white carbon black products |
| CN204914282U (en) * | 2015-07-20 | 2015-12-30 | 江苏锐升新材料有限公司 | A PVC conveying system that prepares burden for PVC floor production line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856448A (en) * | 2016-05-14 | 2016-08-17 | 芜湖万向新元环保科技有限公司 | Positive-pressure conveying system |
| CN112173724A (en) * | 2020-09-17 | 2021-01-05 | 宏工科技股份有限公司 | Control system and method for negative pressure conveying system and storage medium |
| CN112173724B (en) * | 2020-09-17 | 2022-04-15 | 宏工科技股份有限公司 | Control system and method for negative pressure conveying system and storage medium |
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Application publication date: 20151209 |
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