CN215095476U

CN215095476U - Halogen-free cable material production is with cleaning device of twin-screw extrusion equipment

Info

Publication number: CN215095476U
Application number: CN202121141386.XU
Authority: CN
Inventors: 李红霞; 杨建�; 刘力; 储俊峰; 张士丞; 冯予星
Original assignee: Jiangsu Beihua New Oak New Material Technology Co ltd
Current assignee: Jiangsu Beihua New Oak New Material Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-10
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a there is not steamed cable material production with double screw extrusion equipment's cleaning device, including base and double screw extrusion section of thick bamboo, double screw extrusion section of thick bamboo fixed connection is on the top of base. This there is not steamed cable material production is with double screw extrusion equipment's cleaning device is through being provided with the collecting box, the connecting pipe, the valve, the filter screen, the thread groove, thread block and drain pipe, when using, open the valve on the connecting pipe, the waste water that produces like this just can get into the inside of collecting box through the connecting pipe, later the inside filter screen of collecting box can filter waste water, the raw materials material that contains in the waste water filters and stores in the inside of filter screen, later make the thread block withdraw from the thread groove inside through rotating the filter screen, can take the filter screen off, then retrieve the raw materials of the inside collection of filter screen and recycle, make full use of raw materials, avoid producing extravagantly, what solve can not collect the clout and recycle, produce the problem of the waste of raw materials easily.

Description

Halogen-free cable material production is with cleaning device of twin-screw extrusion equipment

Technical Field

The utility model relates to a there is not steamed cable material production technical field, specifically is a there is not steamed cable material production with cleaning device of twin-screw extrusion equipment.

Background

The double-screw extrusion equipment for producing the halogen-free cable material needs to be used for processing the raw materials in the production process of the halogen-free cable material, and the interior of the double-screw extrusion equipment for producing the halogen-free cable material needs to be cleaned after the double-screw extrusion equipment is used once so as to be convenient for production and processing of different halogen-free cable materials.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

1. the cleaning efficiency of a cleaning device of the traditional double-screw extrusion equipment for producing the halogen-free cable material is low, and the use requirement cannot be met;

2. the cleaning device of the traditional double-screw extrusion equipment for producing the halogen-free cable material has no auxiliary cleaning function, so that the cleaning effect is poor;

3. traditional halogen-free cable material production is with double screw extrusion equipment's cleaning device can not collect the clout and recycle, produces the waste of raw materials easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a do not have twin-screw extrusion equipment's cleaning device for production of halogen cable material to it is lower to propose clean efficiency in solving above-mentioned background art, can not satisfy the problem of the needs of using.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device of double-screw extrusion equipment for producing halogen-free cable materials comprises a base and a double-screw extrusion cylinder, wherein the double-screw extrusion cylinder is fixedly connected to the top end of the base, one side of the top end of the base is fixedly connected with a driving motor, one side of the top end of the double-screw extrusion cylinder is fixedly connected with a feeding hopper, an auxiliary cleaning structure is arranged inside the feeding hopper, one side of the base is provided with a surplus material recycling structure, one side of the double-screw extrusion cylinder is fixedly connected with a discharging cylinder, and one side of the feeding hopper is provided with an efficient cleaning mechanism;

the efficient cleaning mechanism comprises a water storage tank, the water storage tank is fixedly connected to the rear end of the top of the base, a water pump is fixedly connected to one side of the top end of the water storage tank, an output end of the water pump is fixedly connected with a water supply pipe, a water distribution pipe is fixedly connected to the top end of the interior of the feeding hopper, the other end of the water supply pipe is communicated with the interior of the water distribution pipe, and a water spray nozzle is fixedly connected to the bottom end of the water distribution pipe.

Preferably, the water spray nozzles are arranged at equal intervals at the bottom ends of the water distribution pipes, and the water spray nozzles are inclined outwards at the bottom ends of the water distribution pipes.

Preferably, supplementary clean structure comprises pivot, commentaries on classics handle, connecting rod and scraper blade, pivot swing joint is in the intermediate position department on upper hopper top, the top of pivot runs through to the top of upper hopper and fixedly connected with changes the handle, the both sides of pivot fixedly connected with connecting rod respectively, one side fixedly connected with scraper blade of connecting rod.

Preferably, the scrapers are symmetrically distributed about the vertical center line of the feeding hopper, and one side of each scraper is attached to the inner side wall of the feeding hopper.

Preferably, the clout is retrieved the structure and is become by collecting box, connecting pipe, valve, filter screen, thread groove, thread block and drain pipe group, collecting box fixed connection is in one side of base, one side fixedly connected with connecting pipe on collecting box top, one side of connecting pipe is provided with the valve, the top of connecting pipe is linked together with the inside of play feed cylinder, the inside of collecting box is provided with the filter screen, the intermediate position department fixedly connected with thread block of filter screen bottom, the intermediate position department of the inside bottom of collecting box is provided with the thread groove, the bottom fixedly connected with drain pipe of collecting box one side.

Preferably, the inner diameter of the thread groove is larger than the outer diameter of the thread block, and the thread inside the thread groove is matched with the thread outside the thread block.

Compared with the prior art, the beneficial effects of the utility model are that: the cleaning device of the double-screw extrusion equipment for producing the halogen-free cable material not only realizes higher cleaning efficiency and can meet the use requirement, realizes the function of auxiliary cleaning, improves the cleaning effect, but also realizes the collection and reutilization of excess materials and avoids the waste of raw materials;

(1) by arranging the high-efficiency cleaning mechanism, the high-efficiency cleaning mechanism comprises a water storage tank, the water storage tank is fixedly connected at the rear end of the top of the base, one side of the top end of the water storage tank is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water supply pipe, the top end inside the feeding hopper is fixedly connected with a water distribution pipe, the other end of the water supply pipe is communicated with the inside of the water distribution pipe, the bottom end of the water distribution pipe is fixedly connected with a water spray nozzle, when in use, the water pump is started, the water in the water storage tank is pumped out by the water pump and then is conveyed to the inside of the water distribution pipe through the water supply pipe, and finally, the water is sprayed out of the inner side wall of the feeding hopper through the water spray nozzle, so that the inside of the feeding hopper can be washed from top to bottom, the water after the inside of the feeding hopper is washed enters the inside of the double-screw extruder, at the moment, the driving motor is started to drive the screw rod inside the double-screw extruder to rotate, the inside of the double-screw extrusion cylinder can be thoroughly washed by the water entering the inside of the double-screw extrusion cylinder, and the cleaning mode is simple to operate, high in cleaning efficiency and capable of meeting the use requirement;

(2) by arranging the rotating shaft, the rotating handle, the connecting rod and the scraper, in the process of cleaning the feeding hopper, the rotating handle can be rotated to drive the rotating shaft to rotate, and the rotating shaft drives the scraper to scrape objects which cannot be washed off on the inner side wall of the feeding hopper through the connecting rod, so that the auxiliary cleaning effect is achieved, and the cleaning effect of equipment is greatly improved;

(3) through being provided with the collecting box, the connecting pipe, the valve, the filter screen, the thread groove, screw thread piece and drain pipe, when using, open the valve on the connecting pipe, the waste water that produces like this just can get into the inside of collecting box through the connecting pipe, later the inside filter screen of collecting box can filter waste water, filter the raw materials thing that contains in the waste water and store in the inside of filter screen, later make screw thread piece withdraw from the thread groove is inside through rotating the filter screen, can take off the filter screen, then retrieve the raw materials thing of collecting inside the filter screen and recycle, make full use of raw materials, avoid producing extravagantly.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the bottom structure of the water distribution pipe of the present invention;

FIG. 3 is a schematic view of an enlarged front sectional view of the auxiliary cleaning structure of the present invention;

FIG. 4 is a schematic view of the front view, cross-section and enlarged structure of the excess material recycling structure of the present invention;

fig. 5 is a schematic view of the top view structure of the rotating shaft of the present invention.

In the figure: 1. a base; 2. a water storage tank; 3. a twin screw extrusion barrel; 4. a drive motor; 5. feeding a hopper; 6. a water diversion pipe; 7. an auxiliary cleaning structure; 701. a rotating shaft; 702. turning a handle; 703. a connecting rod; 704. a squeegee; 8. a water supply pipe; 9. a water pump; 10. a discharging barrel; 11. a remainder recovery structure; 1101. a collection box; 1102. a connecting pipe; 1103. a valve; 1104. filtering with a screen; 1105. a thread groove; 1106. a thread block; 1107. a drain pipe; 12. a water spray nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-5, a cleaning device of a twin-screw extrusion device for producing a halogen-free cable material comprises a base 1 and a twin-screw extrusion cylinder 3, wherein the twin-screw extrusion cylinder 3 is fixedly connected to the top end of the base 1, one side of the top end of the base 1 is fixedly connected with a driving motor 4, one side of the top end of the twin-screw extrusion cylinder 3 is fixedly connected with a feeding hopper 5, an auxiliary cleaning structure 7 is arranged inside the feeding hopper 5, one side of the base 1 is provided with a residual material recycling structure 11, one side of the twin-screw extrusion cylinder 3 is fixedly connected with a discharging cylinder 10, and one side of the feeding hopper 5 is provided with a high-efficiency cleaning mechanism;

referring to fig. 1-5, the cleaning device of the twin-screw extrusion equipment for producing the halogen-free cable material further comprises a high-efficiency cleaning mechanism, the high-efficiency cleaning mechanism comprises a water storage tank 2, the water storage tank 2 is fixedly connected to the rear end of the top of the base 1, a water pump 9 is fixedly connected to one side of the top end of the water storage tank 2, the output end of the water pump 9 is fixedly connected with a water supply pipe 8, the top end of the interior of the feeding hopper 5 is fixedly connected with a water distribution pipe 6, the other end of the water supply pipe 8 is communicated with the interior of the water distribution pipe 6, and the bottom end of the water distribution pipe 6 is fixedly connected with a water spray nozzle 12;

the water spray nozzles 12 are arranged at equal intervals at the bottom end of the water distribution pipe 6, and the water spray nozzles 12 are inclined outwards at the bottom end of the water distribution pipe 6;

specifically, as shown in fig. 1 and 2, when the water-saving washing machine is used, the water pump 9 is started, the water pump 9 pumps out the water inside the water storage tank 2, the water is conveyed to the inside of the water distribution pipe 6 through the water conveying pipe 8, and finally the water is sprayed out of the inner side wall of the feeding hopper 5 through the water spray nozzle 12, so that the inside of the feeding hopper 5 can be washed from top to bottom, the water after the inside of the feeding hopper 5 is washed enters the inside of the double-screw extrusion cylinder 3, the driving motor 4 is started at the moment, the driving motor 4 drives the screw inside of the double-screw extrusion cylinder 3 to rotate, so that the water entering the inside of the double-screw extrusion cylinder 3 can thoroughly wash the inside of the double-screw extrusion cylinder 3, and the water-saving washing machine is simple in operation and high in cleaning efficiency, and can meet the use requirements.

Example 2: the auxiliary cleaning structure 7 consists of a rotating shaft 701, a rotating handle 702, a connecting rod 703 and a scraper 704, wherein the rotating shaft 701 is movably connected to the middle position of the top end of the upper hopper 5, the top end of the rotating shaft 701 penetrates through the top end of the upper hopper 5 and is fixedly connected with the rotating handle 702, the connecting rod 703 is fixedly connected to two sides of the rotating shaft 701 respectively, and the scraper 704 is fixedly connected to one side of the connecting rod 703;

the scrapers 704 are symmetrically distributed about the vertical center line of the feeding hopper 5, and one side of each scraper 704 is attached to the inner side wall of the feeding hopper 5;

specifically, as shown in fig. 1, fig. 3 and fig. 5, in the process of cleaning the feeding funnel 5, the rotating handle 702 can be rotated, the rotating handle 702 drives the rotating shaft 701 to rotate, and the rotating shaft 701 drives the scraper 704 through the connecting rod 703 to scrape off objects which cannot be washed off on the inner side wall of the feeding funnel 5, so that the auxiliary cleaning effect is achieved, and the cleaning effect of the equipment is greatly improved.

Example 3: the excess material recycling structure 11 comprises a collecting box 1101, a connecting pipe 1102, a valve 1103, a filter screen 1104, a thread groove 1105, a thread block 1106 and a drain pipe 1107, wherein the collecting box 1101 is fixedly connected to one side of the base 1, the connecting pipe 1102 is fixedly connected to one side of the top end of the collecting box 1101, the valve 1103 is arranged on one side of the connecting pipe 1102, the top end of the connecting pipe 1102 is communicated with the inside of the discharging barrel 10, the filter screen 1104 is arranged inside the collecting box 1101, the thread block 1106 is fixedly connected to the middle position of the bottom end of the filter screen 1104, the thread groove 1105 is arranged at the middle position of the bottom end inside the collecting box 1101, and the drain pipe 1107 is fixedly connected to the bottom end of one side of the collecting box 1101;

the inner diameter of the thread groove 1105 is larger than the outer diameter of the thread block 1106, and the thread inside the thread groove 1105 is matched with the thread outside the thread block 1106;

specifically, as shown in fig. 1 and 4, when in use, the valve 1103 on the connecting pipe 1102 is opened, so that the waste water generated by cleaning can enter the inside of the collecting tank 1101 through the connecting pipe 1102, then the filter screen 1104 inside the collecting tank 1101 can filter the waste water, the raw material substances contained in the waste water are filtered and stored inside the filter screen 1104, then the thread block 1106 is withdrawn from the inside of the thread groove 1105 by rotating the filter screen 1104, so that the filter screen 1104 can be taken down, and then the raw material substances collected inside the filter screen 1104 can be recycled, so that the raw material is fully utilized, and waste is avoided.

The working principle is as follows: when the utility model is used, firstly, the water pump 9 is started, the water pump 9 pumps out the water in the water storage tank 2, then the water is conveyed to the inside of the water diversion pipe 6 through the water conveying pipe 8, and finally the water is sprayed on the inner side wall of the feeding hopper 5 through the water spray nozzle 12, so that the inside of the feeding hopper 5 can be washed from top to bottom, the water after the inside of the feeding hopper 5 is washed enters the inside of the twin-screw extrusion cylinder 3, at the moment, the driving motor 4 is started, the driving motor 4 drives the screw rod in the twin-screw extrusion cylinder 3 to rotate, so that the water entering the inside of the twin-screw extrusion cylinder 3 can thoroughly wash the inside of the twin-screw extrusion cylinder 3, in the process of cleaning the feeding hopper 5, the rotating handle 702 can be rotated, the rotating handle 702 drives the rotating shaft 701 to rotate, the rotating shaft 701 drives the scraper blade 704 to scrape off objects which cannot be washed on the inner side wall of the feeding hopper 5 through the connecting rod 703, thereby play supplementary clear effect, improve equipment's clean effect greatly, open valve 1103 on the connecting pipe 1102 at last, the waste water that clean production like this just can pass through the inside of connecting pipe 1102 entering collecting box 1101, later the inside filter screen 1104 of collecting box 1101 can filter waste water, filter the raw materials thing that contains in waste water and store in the inside of filter screen 1104, later make screw block 1106 withdraw from inside thread groove 1105 through rotating filter screen 1104, can take off filter screen 1104, then with the raw materials thing recovery recycle of the inside collection of filter screen 1104, make full use of raw materials, avoid producing the waste.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a halogen-free cable material production is with cleaning device of twin-screw extrusion equipment, includes base (1) and twin-screw extrusion section of thick bamboo (3), its characterized in that: the double-screw extruder comprises a double-screw extruder barrel (3), a driving motor (4) is fixedly connected to one side of the top end of a base (1), a feeding hopper (5) is fixedly connected to one side of the top end of the double-screw extruder barrel (3), an auxiliary cleaning structure (7) is arranged inside the feeding hopper (5), a surplus material recycling structure (11) is arranged on one side of the base (1), a discharging barrel (10) is fixedly connected to one side of the double-screw extruder barrel (3), and a high-efficiency cleaning mechanism is arranged on one side of the feeding hopper (5);

high-efficient clean mechanism includes storage water tank (2), storage water tank (2) fixed connection is in the rear end at base (1) top, one side fixedly connected with water pump (9) on storage water tank (2) top, the output fixedly connected with delivery pipe (8) of water pump (9), the inside top fixedly connected with distributive pipe (6) of feeding funnel (5), the other end of delivery pipe (8) is linked together with the inside of distributive pipe (6), the bottom fixedly connected with water sprayhead (12) of distributive pipe (6).

2. The cleaning device of the twin-screw extrusion equipment for producing the halogen-free cable material as claimed in claim 1, wherein: the water spraying nozzles (12) are arranged at equal intervals at the bottom ends of the water distribution pipes (6), and the water spraying nozzles (12) incline outwards at the bottom ends of the water distribution pipes (6).

3. The cleaning device of the twin-screw extrusion equipment for producing the halogen-free cable material as claimed in claim 1, wherein: supplementary clean structure (7) by pivot (701), change (702), connecting rod (703) and scraper blade (704) and constitute, pivot (701) swing joint is in the intermediate position department on upper hopper (5) top, the top of pivot (701) is run through to the top and the fixedly connected with of upper hopper (5) and is changeed (702), the both sides of pivot (701) are fixedly connected with connecting rod (703) respectively, one side fixedly connected with scraper blade (704) of connecting rod (703).

4. The cleaning device of the twin-screw extrusion equipment for producing the halogen-free cable material as claimed in claim 3, wherein: the scrapers (704) are symmetrically distributed about the vertical center line of the feeding hopper (5), and one side of each scraper (704) is attached to the inner side wall of the feeding hopper (5).

5. The cleaning device of the twin-screw extrusion equipment for producing the halogen-free cable material as claimed in claim 1, wherein: surplus material recovery structure (11) comprise collecting box (1101), connecting pipe (1102), valve (1103), filter screen (1104), thread groove (1105), thread block (1106) and drain pipe (1107), collecting box (1101) fixed connection is in one side of base (1), one side fixedly connected with connecting pipe (1102) on collecting box (1101) top, one side of connecting pipe (1102) is provided with valve (1103), the top of connecting pipe (1102) is linked together with the inside of play feed cylinder (10), the inside of collecting box (1101) is provided with filter screen (1104), fixedly connected with thread block (1106) are located to the intermediate position department of filter screen (1104) bottom, the intermediate position department of the inside bottom of collecting box (1101) is provided with thread groove (1105), the bottom fixedly connected with drain pipe (1107) of collecting box (1101) one side.

6. The cleaning device of the twin-screw extrusion equipment for producing the halogen-free cable material as claimed in claim 5, wherein: the inner diameter of the thread groove (1105) is larger than the outer diameter of the thread block (1106), and the thread inside the thread groove (1105) is matched with the thread outside the thread block (1106).