CN215359386U

CN215359386U - System of recycling is handled and recycles to polymer tubular product waste material

Info

Publication number: CN215359386U
Application number: CN202121625460.5U
Authority: CN
Inventors: 侯靖; 普理; 李永
Original assignee: Kunming Sidon Pipeline Manufacturing Co ltd
Current assignee: Kunming Sidon Pipeline Manufacturing Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-31
Anticipated expiration: 2031-07-16

Abstract

The application discloses system of recycling is handled to polymer tubular product waste recycling includes: the device comprises a pit, a top plate, an exhaust pipe, an air pump, a cyclone separator, a bag-type dust collector, a dust collection box, a feeding cover plate, a crusher and a conveying belt; the crusher is accommodated in the pit; an opening is arranged on the top surface of the pit, and a top plate is covered on the opening; the feeding cover plate is arranged on the top plate in an opening and closing manner and is arranged right opposite to a feeding hole of the pulverizer; a first blanking hopper is arranged below the feeding cover plate and is arranged on a feeding hole of the crusher; the bottom surface of the crusher is provided with a discharge port, a conveying belt is arranged on the discharge port, and an extending end of the conveying belt is arranged on the ground; set up in smashing the storehouse through holding the macromolecular material rubbing crusher, smash the storehouse and set up in underground space, just set up the unloading siphunculus to the rubbing crusher on smashing the storehouse top surface, set up the openable door on the unloading siphunculus top surface, realize after the feeding, can realize smashing the inside thorough seal sound insulation in storehouse.

Description

System of recycling is handled and recycles to polymer tubular product waste material

Technical Field

The application relates to the technical field of polymer pipe production, in particular to a polymer pipe waste recycling system.

Background

A large amount of leftover materials, especially PVC pipes, are often produced in the production of high polymer pipes. In order to reduce the production cost, the waste materials are usually recycled and crushed to prepare resin particles, and then the resin particles are added into the raw materials for recycling.

The existing polymer pipe leftover material crushing process has high noise and serious dust pollution, and causes serious pollution to the production environment.

SUMMERY OF THE UTILITY MODEL

The application provides a polymer pipe waste recycling system for solving the technical problem.

The application provides a system is recycled in recovery of polymer tubular product waste material, includes: the device comprises a pit, a top plate, an exhaust pipe, an air pump, a cyclone separator, a bag-type dust collector, a dust collection box, a feeding cover plate, a crusher and a conveying belt;

the crusher is accommodated in the pit; an opening is arranged on the top surface of the pit, and a top plate is covered on the opening; the feeding cover plate is arranged on the top plate in an opening and closing manner and is arranged right opposite to a feeding hole of the pulverizer; a first blanking hopper is arranged below the feeding cover plate and is arranged on a feeding hole of the crusher; the bottom surface of the crusher is provided with a discharge port, a conveying belt is arranged on the discharge port, and an extending end of the conveying belt is arranged on the ground;

an exhaust pipe is arranged on one side of the top plate and is communicated with an air inlet pipeline of the cyclone separator; the air outlet of the cyclone separator is communicated with the air inlet pipeline of the bag-type dust collector; the bottom surface of the cyclone separator is provided with a dust discharge port, and the dust collection box is arranged on the dust discharge port;

the top plate includes: the sound insulation board comprises a first steel plate layer, a first sound insulation material layer, a second sound insulation material layer and a second steel plate layer; the first steel plate layer is arranged on the top surface of the top plate; the second steel plate layer is arranged on the bottom surface of the top plate; the first sound insulation material layer and the second sound insulation material layer are sequentially stacked and clamped between the first steel plate layer and the second steel plate layer;

the air pump is arranged on a pipeline communicated with the air inlet of the cyclone separator through the exhaust pipe.

Preferably, the top surface of the top plate is flush with the top surface of the ground.

Preferably, the cyclone separator comprises: the cyclone air inlet pipe, the cyclone separating cylinder, the cyclone air outlet pipe and the dust collecting box are arranged in the cyclone separating cylinder; a cyclone air inlet pipe is inserted in the side wall of the upper part of the cyclone separating cylinder; the cyclone air inlet pipe is communicated with the exhaust pipe pipeline; a cyclone air outlet pipe is arranged on the top surface of the cyclone separating cylinder; the cyclone air outlet pipe is communicated with an air inlet pipeline of the bag-type dust collector; the bottom surface of the cyclone separating cylinder is provided with a dust outlet; the dust collection box is communicated with the dust removal port.

Preferably, the feed cover plate comprises: a hinged connection; one side of the feeding cover plate is provided with a hinged connecting piece, and the feeding cover plate is connected with the top plate through the hinged connecting piece.

Preferably, the feed cover plate comprises: the plate body and the plate body cavity are arranged in the plate body in a hollow mode; the sound insulation material is filled in the cavity of the plate body.

Preferably, the method comprises the following steps: a support ring; a feeding through hole is formed in the top plate, which is opposite to the first lower hopper, and a support ring is arranged on the periphery of the top surface of the feeding through hole; the bottom surface of the feeding cover plate is abutted against the top surface of the supporting ring.

Preferably, the pulverizer includes: the crushing device comprises a crushing cavity, a first motor, a first crushing roller, a second crushing roller and a second motor; the first crushing roller and the second crushing roller are accommodated in the crushing cavity; a feed inlet is formed in the top surface of the crushing cavity; the extending end of the blanking through pipe is communicated with the feed inlet;

the first motor is arranged on the outer side wall of the crushing cavity and is in driving connection with the first crushing roller;

the second motor is arranged on the other outer side wall of the crushing cavity and is in driving connection with the second crushing roller.

Preferably, the pulverizer includes: a second discharge hopper; the bottom surface of the crushing cavity is provided with a discharge hole, the discharge hole is provided with a second discharge hopper, and the second discharge hopper is connected with the conveying belt.

The beneficial effects that this application can produce include:

1) the application provides a system is recycled to polymer tubular product waste recycling sets up in smashing the storehouse through holding the macromolecular material rubbing crusher, smashes the storehouse and sets up in the underground space, just sets up the unloading siphunculus to the rubbing crusher on smashing the storehouse top surface, sets up the door that can open and shut on the unloading siphunculus top surface, realizes after the feeding, can realize smashing the inside thorough seal in storehouse and give sound insulation. And set up the sound insulation material layer on smashing the storehouse roof bottom surface to effectively reduce the noise that smashes the interior crushing process production of storehouse.

2) The utility model provides a system is recycled to polymer tubular product waste recycling, smash and insert on the storehouse top surface and establish the blast pipe, the extension of blast pipe is served and is set up cyclone and sack cleaner according to the preface to retrieve the particle dust that contains among the exhaust gas, reduce the pollution that direct vent gas led to the fact the environment.

Drawings

FIG. 1 is a schematic view of a recycling system for polymer tubing waste according to the present application;

FIG. 2 is a schematic partial cross-sectional structural view of a top plate provided herein;

FIG. 3 is a schematic top view of the top plate provided herein;

FIG. 4 is a partial enlarged view of point A in FIG. 1;

illustration of the drawings:

10. a pit; 11. a top plate; 14. An exhaust pipe; 141. an air pump; 151. a cyclone air inlet pipe; 152. a cyclone separation cylinder; 153. a cyclone air outlet pipe; 154. a dust collection box; 16. a bag-type dust collector; 111. a first steel deck; 112. a first sound insulating material layer; 113. a second sound insulating material layer; 114. a second steel deck; 13. a feed cover plate; 131. a hinged connection; 132. a plate body cavity; 134. a support ring; 21. a first discharge hopper; 22. blanking through pipes; 23. a grinding chamber; 231. a first motor; 232. a first crushing roller; 235. a second crushing roller; 234. a second motor; 236. and a second discharge hopper.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the application provides a polymer tubular product waste recycling system includes: a pit 10, a top plate 11, an exhaust pipe 14, an air pump 141, a cyclone separator, a bag-type dust collector 16, a dust collection box 154, a feeding cover plate 13, a crusher and a conveying belt;

the crusher is accommodated in the pit 10; an opening is arranged on the top surface of the pit 10, and a top plate 11 is covered on the opening; the feeding cover plate 13 is arranged on the top plate 11 in an opening and closing manner and is opposite to a feeding hole of the pulverizer; a first blanking hopper 21 is arranged below the feeding cover plate 13, and the first blanking hopper 21 is arranged on the feeding hole of the crusher; the bottom surface of the crusher is provided with a discharge port, a conveying belt is arranged on the discharge port, and an extending end of the conveying belt is arranged on the ground;

an exhaust pipe 14 is arranged on one side of the top plate 11, and the exhaust pipe 14 is communicated with an air inlet pipeline of the cyclone separator; the air outlet of the cyclone separator is communicated with the air inlet pipeline of the bag-type dust collector 16; a dust discharge port is arranged on the bottom surface of the cyclone separator, and a dust collection box 154 is arranged on the dust discharge port;

the top plate 11 includes: a first steel deck 111, a first sound insulation material layer 112, a second sound insulation material layer 113, and a second steel deck 114; the first steel plate layer 111 is arranged on the top surface of the top plate 11; a second steel deck 114 is provided on the bottom surface of the top plate 11; the first sound insulation material layer 112 and the second sound insulation material layer 113 are sequentially stacked and clamped between the first steel plate layer 111 and the second steel plate layer 114;

the suction pump 141 is provided on a pipe connecting the exhaust pipe 14 and the cyclone inlet.

Through setting up rubbing crusher in pit 10, can utilize the soil layer around pit 10 to carry out effectual absorption to the noise that crushing in-process produced, realize better syllable-dividing effect. Set up multilayer sound insulation material layer simultaneously on roof 11, when guaranteeing the security of material loading, improve whole syllable-dividing effect, reduce the noise that rubbing crusher produced. Meanwhile, the cyclone dust removal and the cloth bag dust removal are combined, so that dust contained in the exhaust gas can be well removed, the environmental pollution is reduced, and the production safety is improved.

The crusher used in the present application may be an existing crusher in common use, and the specific structure is not described herein. The conveyer belt can be a belt conveyer belt, so that the crushed powder material can be conveniently conveyed. The air pump 141 can increase the air flow speed in the pit 10 and accelerate the discharge of the dust-containing gas.

The dust collection box 154 is convenient for recovering dust contained in the cyclone separated gas, and the dust collection box 154 can also be of a structure with a filter mesh bag arranged inside, so that dust particles with small particle sizes can be effectively recovered.

Preferably, the top surface of the top plate 11 is flush with the top surface of the floor. According to this setting can be when the feeding, the transportation vehicle can directly be close to 13 feeding of feeding apron, reduces the transportation link, improves feeding efficiency.

Preferably, the cyclone separator comprises: a cyclone air inlet pipe 151, a cyclone separating cylinder 152, a cyclone air outlet pipe 153 and a dust box 154; a cyclone air-separating duct 151 is inserted into the upper side wall of the cyclone separating cylinder 152; the cyclone air inlet pipe 151 is communicated with the exhaust pipe 14 through a pipeline; a cyclone air outlet pipe 153 is arranged on the top surface of the cyclone separating cylinder 152; the cyclone air outlet pipe 153 is communicated with an air inlet pipeline of the bag-type dust collector 16; the bottom surface of the cyclone cylinder 152 is provided with a dust outlet; the dust box 154 is provided in communication with the dust removal port.

Preferably, the feed cover 13 comprises: a hinge connection 131; one side of the feeding cover plate 13 is provided with a hinge connector 131, and the feeding cover plate 13 is connected with the top plate 11 through the hinge connector 131.

Preferably, the feed cover 13 comprises: the plate body and the plate body cavity 132 are arranged in the plate body, and the plate body cavity 132 is arranged in the plate body in a hollow mode; the sound insulation material is filled in the plate body cavity 132. The sound insulation effect at the feed inlet can be improved according to the arrangement.

Preferably, the method comprises the following steps: a support ring 134; a feeding through hole is formed in the top plate 11 and is opposite to the first lower hopper 21, and a support ring 134 is arranged on the periphery of the top surface of the feeding through hole; the bottom surface of the feed deck 13 abuts the top surface of the support ring 134.

This arrangement effectively supports the feed cover 13.

Preferably, the pulverizer includes: a blanking through pipe 22; a blanking through pipe 22 is arranged on the bottom surface of the first blanking hopper 21; the extending end of the blanking through pipe 22 is communicated with the crusher.

Preferably, the pulverizer includes: a pulverization chamber 23, a first motor 231, a first pulverization roller 232, a second pulverization roller 235, a second motor 234; the first crushing roller 232 and the second crushing roller 235 are accommodated in the crushing chamber 23; a feed inlet is formed on the top surface of the crushing cavity 23; the extending end of the blanking through pipe 22 is communicated with the feed inlet;

the first motor 231 is arranged on the outer side wall of the crushing cavity 23 and is in driving connection with the first crushing roller 232;

the second motor 234 is disposed on the other outer sidewall of the pulverizing chamber 23 and is drivingly connected to the second pulverizing roller 235. The crushing efficiency can be improved according to the arrangement. The structure of the crusher not described in detail is set up according to the structure of the existing crusher, and the description is omitted here.

Preferably, the pulverizer includes: a second lower hopper 236; a discharge hole is arranged on the bottom surface of the crushing cavity 23, a second discharging hopper 236 is arranged on the discharge hole, and the second discharging hopper 236 is connected with the conveying belt. The through pipe second discharging hopper 236 can convey the crushed materials to the conveyer belt, and lift the materials from the pit 10 to the ground through the conveyer belt for bagging and recycling.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a system of recycling is handled and is recycled to polymer tubular product waste material which characterized in that includes: the device comprises a pit (10), a top plate (11), an exhaust pipe (14), an air suction pump (141), a cyclone separator, a bag-type dust collector (16), a dust collection box (154), a feeding cover plate (13), a crusher and a conveying belt;

the pulverizer is accommodated in a pit (10); an opening is arranged on the top surface of the pit (10), and a top plate (11) is covered on the opening; the feeding cover plate (13) is arranged on the top plate (11) in an opening and closing way and is arranged opposite to a feeding hole of the pulverizer; a first blanking hopper (21) is arranged below the feeding cover plate (13), and the first blanking hopper (21) is arranged on a feeding hole of the crusher; the bottom surface of the crusher is provided with a discharge port, a conveying belt is arranged on the discharge port, and an extending end of the conveying belt is arranged on the ground;

an exhaust pipe (14) is arranged on one side of the top plate (11), and the exhaust pipe (14) is communicated with an air inlet pipeline of the cyclone separator; the air outlet of the cyclone separator is communicated with the air inlet pipeline of the bag-type dust collector (16); a dust discharge port is arranged on the bottom surface of the cyclone separator, and a dust collection box (154) is arranged on the dust discharge port;

the top plate (11) includes: a first steel plate layer (111), a first sound insulation material layer (112), a second sound insulation material layer (113) and a second steel plate layer (114); the first steel plate layer (111) is arranged on the top surface of the top plate (11); the second steel plate layer (114) is arranged on the bottom surface of the top plate (11); the first sound insulation material layer (112) and the second sound insulation material layer (113) are sequentially stacked and clamped between the first steel plate layer (111) and the second steel plate layer (114);

the air pump (141) is arranged on a pipeline of the exhaust pipe (14) communicated with the air inlet of the cyclone separator.

2. The polymer pipe waste recycling system according to claim 1, wherein the top surface of the top plate (11) is flush with the top surface of the ground.

3. The polymer tubing waste recycling system of claim 1, wherein the cyclone separator comprises: a cyclone air inlet pipe (151), a cyclone separating cylinder (152), a cyclone air outlet pipe (153) and a dust collection box (154); a cyclone air-separating pipe (151) is inserted into the upper side wall of the cyclone separating cylinder (152); the cyclone air inlet pipe (151) is communicated with the exhaust pipe (14) through a pipeline; a cyclone air outlet pipe (153) is arranged on the top surface of the cyclone separating cylinder (152); the cyclone air outlet pipe (153) is communicated with an air inlet pipeline of the bag-type dust collector (16); the bottom surface of the cyclone separating cylinder (152) is provided with a dust outlet; the dust collection box (154) is communicated with the dust removal port.

4. The polymer tubing waste recycling system of claim 1, wherein the feeding cover plate (13) comprises: a hinged connection (131); one side of the feeding cover plate (13) is provided with a hinged connecting piece (131), and the feeding cover plate (13) is connected with the top plate (11) through the hinged connecting piece (131).

5. The polymer tubing waste recycling system of claim 1, wherein the feeding cover plate (13) comprises: the plate comprises a plate body and a plate body cavity (132), wherein the plate body cavity (132) is arranged in the plate body in a hollow mode; the sound insulation material is filled in the cavity (132) of the plate body.

6. The polymer pipe waste recycling system according to claim 5, comprising: a support ring (134); a feeding through hole is formed in the top plate (11) opposite to the first lower hopper (21), and a support ring (134) is arranged on the periphery of the top surface of the feeding through hole; the bottom surface of the feeding cover plate (13) is abutted against the top surface of the support ring (134).

7. The polymer tubing waste recycling system of claim 1, wherein the pulverizer comprises: a crushing cavity (23), a first motor (231), a first crushing roller (232), a second crushing roller (235) and a second motor (234); the first crushing roller (232) and the second crushing roller (235) are accommodated in the crushing cavity (23); a feed inlet is arranged on the top surface of the crushing cavity (23); the extending end of the blanking through pipe (22) is communicated with the feed inlet;

the first motor (231) is arranged on the outer side wall of the crushing cavity (23) and is in driving connection with the first crushing roller (232);

the second motor (234) is arranged on the other outer side wall of the crushing cavity (23) and is in driving connection with the second crushing roller (235).

8. The polymer tubing waste recycling system of claim 7, wherein the crusher comprises: a second lower hopper (236); a discharge hole is formed in the bottom surface of the crushing cavity (23), a second discharging hopper (236) is arranged on the discharge hole, and the second discharging hopper (236) is connected with the conveying belt.