CN215757164U

CN215757164U - Continuous pyrolysis material high-temperature feeding device

Info

Publication number: CN215757164U
Application number: CN202122325118.XU
Authority: CN
Inventors: 关留锁
Original assignee: Shangqiu Zhongming New Energy Technology Co ltd
Current assignee: Shangqiu Zhongming New Energy Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a continuous pyrolysis material high-temperature feeding device which comprises a storage bin, wherein a feeding hole of the storage bin is hinged with a bin cover, a discharging hole of the storage bin is communicated with a first conveying device through a pipeline, a discharging hole of the first conveying device is communicated with a buffer bin, a discharging hole of the buffer bin is communicated with a second conveying device through a feeding pipe, the second conveying device is a sealed conveying device, the second conveying device is communicated with a pyrolysis furnace, and a packing auger and a sealed shell are used for greatly meeting the sealing property, improving the working efficiency, ensuring the safety of personnel and protecting the environment.

Description

Continuous pyrolysis material high-temperature feeding device

Technical Field

The utility model relates to the technical field of feeding equipment, in particular to a continuous pyrolysis material high-temperature feeding device.

Background

With the rapid development of society, the application of rubber is more and more extensive, because rubber all has certain life, so the waste rubber that produces is called black pollution. In order to realize the comprehensive utilization of resources, the rubber is usually cracked to prepare fuel oil and carbon black at present, so that the comprehensive utilization of wastes is realized, wastes are changed into valuables, the environmental pollution is reduced, and a good economic effect is achieved. However, in the existing equipment for cracking rubber, most of the equipment is a cylindrical horizontal reaction kettle, the reaction kettle has a certain depth, and a feed inlet is arranged on one side, so that various waste tires are manually filled in the reaction kettle in use, but the residual temperature inside the reaction kettle after being used once is high, the temperature is firstly reduced, then manual operation can be carried out, continuous feeding is not carried out, the working efficiency is reduced, certain operation risk exists, and the safety of personnel is endangered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of incapability of continuously feeding and low working efficiency in the prior art and provides a continuous pyrolysis high-temperature feeding device.

The utility model is realized by the following technical scheme: the utility model provides a continuous type schizolysis material high temperature feed arrangement, includes the feed bin, the feed inlet of feed bin articulates there is the cang gai, the discharge gate of feed bin has first conveyor through the pipeline intercommunication, first conveyor's discharge gate intercommunication has the surge bin, the discharge gate of surge bin communicates to second conveyor through the conveying pipe, second conveyor is sealed conveyor, second conveyor and pyrolysis furnace intercommunication.

Preferably, the first conveying device and the second conveying device are auger conveyors, the auger conveyors are arranged in sealing shells, and sealing parts are arranged at the joints of the sealing shells and the shells of the cracking furnaces.

Preferably, the seal is a high temperature resistant packing.

Preferably, a material homogenizer is arranged on a pipeline which is communicated with the discharge port of the storage bin and the first conveying device.

Preferably, a flange type half ball valve is arranged on the feeding pipe, and a corrugated expansion joint is arranged on the feeding pipe below the flange type half ball valve.

Preferably, the top of the surge bin is hemispherical, a pressure gauge and a thermometer are arranged on the top of the surge bin, and an observation window is arranged on the side wall of the surge bin.

The utility model has the beneficial effects that: set up in the evener carries first conveyor with rubber at the uniform velocity for rubber can prevent to pile up between the rubber when using with even distribution on first conveyor, dies conveyor card, and then has improved conveying efficiency. Set up the buffering storehouse and accomodate the buffering with the rubber that first conveyor carried, prevent that the rubber that once only gets into the pyrolysis furnace is too much, not only can play the effect of throttle regulation to the material, can also carry out the throttle regulation with the harmful substance who flows back from the pyrolysis furnace. Be provided with the ripple expansion joint on the conveying pipe in the below of flange formula hemisphere valve, use the ripple expansion joint to be connected second conveyor with the surge bin for prevent to make the housing junction of surge bin and second conveyor produce the rigid connection deformation because of the high temperature when using, increased scalable stroke, reinforcing security performance prevents that the junction from leaking gas, assurance personnel's safety. The packing auger and the sealing shell can greatly meet the sealing performance, and the cracking furnace is cooled down when the packing auger is used without manual operation, so that the manual charging is realized, the working efficiency is greatly improved, the safety of personnel is ensured, and the environment is protected.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

wherein: 1. a storage bin; 101. a material homogenizer; 102. a bin cover; 2. a first conveying device; 3. a buffer bin; 301. a pressure gauge; 302. a thermometer; 303. an observation window; 4. a flange type half ball valve; 401. a corrugated expansion joint; 5. a second conveying device; 6. a cracking furnace.

Detailed Description

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.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1: the utility model provides a continuous type schizolysis material high temperature feed arrangement, includes feed bin 1, and feed bin 1 sets up lifts out a take the altitude with feed bin 1 on the support, can carry conveyor through the action of gravity with rubber when using on, can use grab bucket, crane or forklift to feed when placing feed bin 1 with rubber, and convenient and fast once only carries the material big, convenient to use. The feed inlet of feed bin 1 is articulated to have a bin cover 102, and when placing rubber in feed bin 1, cover bin cover 102 and can prevent that dust and rubber that vibrations that produce when the feeding caused from spilling from feed bin 1, reinforcing reliable performance. The discharge gate of feed bin 1 has first conveyor 2 through the pipeline intercommunication, is provided with evener 101 on the pipeline of the discharge gate of feed bin 1 and first conveyor 2 intercommunication, sets up in evener 101 carries first conveyor 2 with rubber at the uniform velocity for rubber can prevent to pile up between the rubber when using on first conveyor 2 with even distribution, dies conveyor card, and then has improved conveying efficiency. The discharge gate intercommunication of first conveyor 2 has surge bin 3, sets up surge bin 3 and accomodates the buffering with the rubber that first conveyor 2 carried, and the rubber that prevents once only to get into pyrolysis furnace 6 is too much, can play the effect that the throttle was adjusted to the material. And the cang ding of surge bin 3 is the hemisphere, it enters into surge bin 3 through second conveyer from pyrolysis furnace 6 because there is some temperature to set up hemispherical cang ding, along with the rising of temperature in surge bin 3, have partial material to decompose from rubber, the material that decomposes can gather at the cang ding of surge bin 3, hemispherical cang ding can block most material, and some can flow back into second conveyer 5 along the 3 inner walls of surge bin, prevent that harmful substance from overflowing, be provided with manometer 301 and thermometer 302 on the cang ding, temperature and pressure in the real-time supervision surge bin 3, if there is the risk of overflowing can close flange formula hemisphere valve 4, reduce the pressure that gets into in surge bin 3, strengthen the result of use, guarantee the security. Be provided with observation window 303 on the lateral wall of surge bin 3, set up observation window 303 and make the rubber condition in can real-time supervision surge bin 3 when using, reinforcing security. The discharge gate at surge bin 3 communicates to second conveyor 5 through the conveying pipe, be provided with flange formula hemisphere valve 4 on the conveying pipe, set up flange formula hemisphere valve 4 and make can realize the effect of throttle regulation to the rubber material when using, can close flange formula hemisphere valve 4 when needs blowing out, stop to pay-off in pyrolysis furnace 6, at this moment surge bin 3 can play the effect of temporary storage, and is convenient for use, in order to prevent that the gaseous pouring that produces in the pyrolysis furnace from spilling over endanger personnel safety, still be provided with pipeline and gas treatment device intercommunication on the surge bin, can carry out purification treatment with the harmful gas who spills over to the surge bin when using, protected the environment when using and also prevented that gaseous from spilling over and producing the injury to the personnel, guarantee operating personnel's safety. Be provided with ripple expansion joint 401 in the below of flange formula hemisphere valve 4 on the conveying pipe, use ripple expansion joint 401 to be connected second conveyor 5 with surge bin 3 for prevent to make the shell junction of surge bin 3 and second conveyor 5 produce the hard connection deformation because of the high temperature when using, increased scalable stroke, reinforcing security performance prevents that the junction from leaking gas, guarantees personnel's safety. The second conveying device 5 is a sealing conveying device, the sealing shell of the second conveying device 5 is communicated with the second conveying device 5 and the cracking furnace 6, the first conveying device 2 and the second conveying device 5 are auger conveyors, the auger conveyors are arranged in the sealing shell, high temperature resistance can be realized due to the fact that moving parts of the augers are made of metal, the reliability is higher when the cracking furnace is used, the augers are arranged in the sealing shell, materials generated by the cracking furnace 6 cannot overflow when the materials are continuously fed, the safety is higher when the cracking furnace is used, the reliability is higher, sealing parts are arranged at the connecting positions of the sealing shell and a shell arranged on the cracking furnace 6, the sealing parts are high temperature resistant packing, the sealing shell is rotatably connected with the shell of the cracking furnace 6, torsion on the sealing shell is reduced when the cracking furnace 6 rotates, the sealing parts are arranged, the sealing performance of the structure is guaranteed, and the use is safer, and the rubber of carrying into pyrolysis furnace 6 can disperse everywhere in the furnace along with the rotation of pyrolysis furnace 6 when using to the pyrolysis furnace cooling gets off at the manual work when using the auger not using manual operation, has improved work efficiency greatly, has guaranteed personnel's safety, has protected the environment.

Finally, it should be noted that: 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a continuous type pyrolysis material high temperature feed arrangement which characterized in that: the device comprises a storage bin, the feed inlet of feed bin articulates there is the cang gai, the discharge gate of feed bin has first conveyor through the pipeline intercommunication, first conveyor's discharge gate intercommunication has the surge bin, the discharge gate in surge bin communicates to second conveyor through the conveying pipe, second conveyor is sealed conveyor, second conveyor and pyrolysis furnace intercommunication.

2. The continuous pyrolysis feed apparatus of claim 1, wherein: the first conveying device and the second conveying device are auger conveyors, the auger conveyors are arranged in sealing shells, and sealing parts are arranged at the joints of the sealing shells and the shells of the cracking furnaces.

3. A continuous pyrolysis feed apparatus according to claim 2, wherein: the sealing element is a high-temperature-resistant packing.

4. The continuous pyrolysis feed apparatus of claim 1, wherein: and a material homogenizing device is arranged on a pipeline communicated with the discharge port of the storage bin and the first conveying device.

5. The continuous pyrolysis feed apparatus of claim 1, wherein: the feeding pipe is provided with a flange type half ball valve, and a corrugated expansion joint is arranged on the feeding pipe below the flange type half ball valve.

6. The continuous pyrolysis feed apparatus of claim 1, wherein: the top of the buffer bin is hemispherical, a pressure gauge and a thermometer are arranged on the top of the buffer bin, and an observation window is arranged on the side wall of the buffer bin.