CN110280331A - A kind of solid-state hazardous waste pretreatment unit - Google Patents
A kind of solid-state hazardous waste pretreatment unit Download PDFInfo
- Publication number
- CN110280331A CN110280331A CN201910704194.6A CN201910704194A CN110280331A CN 110280331 A CN110280331 A CN 110280331A CN 201910704194 A CN201910704194 A CN 201910704194A CN 110280331 A CN110280331 A CN 110280331A
- Authority
- CN
- China
- Prior art keywords
- screw conveyor
- high temperature
- shell
- temperature electric
- electric furnaces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to dangerous waste material processing technology fields, specially a kind of solid-state hazardous waste pretreatment unit, including shell, the upper end of the shell is equipped with screw conveyor, the escape pipe of High Temperature Electric Furnaces is connected on the left of the screw conveyor, blower is connected at the top of the High Temperature Electric Furnaces, the screw conveyor is equipped with waste material entrance at the top of one end of High Temperature Electric Furnaces, the screw conveyor is equipped with drainage conduit far from one end bottom of High Temperature Electric Furnaces, the lower section of the drainage conduit is equipped with crusher, the lower section of the crusher is equipped with waste outlet, the lower section of the waste outlet is equipped with garbage collection box.
Description
Technical field
The present invention relates to hazardous waste processing technology field, specially a kind of solid-state hazardous waste pretreatment unit.
Background technique
With the development of industry, the hazardous waste of industrial processes discharge is increasing.It is estimated that the whole world is annual
Hazardous waste yield is 3.3 hundred million tons.It is seriously polluted due to hazardous waste bring and is potentially seriously affected.
It is mainly at present incineration method and landfill method to the processing mode of dangerous waste material, since waste material is easy in banking process
It is soaked by rainwater, increases the fuel value of waste material, extend burning time, be unfavorable for waste combustion, and volume is biggish useless
Material is also unfavorable for burning.
Summary of the invention
The purpose of the present invention is to provide a kind of solid-state hazardous waste pretreatment units, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of solid-state hazardous waste pretreatment unit, including
Shell, the upper end of the shell are equipped with screw conveyor, the outlet of High Temperature Electric Furnaces are connected on the left of the screw conveyor
It manages, blower is connected at the top of the High Temperature Electric Furnaces, the screw conveyor is equipped at the top of one end of High Temperature Electric Furnaces
Waste material entrance, the screw conveyor are equipped with drainage conduit far from one end bottom of High Temperature Electric Furnaces, set below the drainage conduit
There is crusher, the lower section of the crusher is equipped with waste outlet, and the lower section of the waste outlet is equipped with garbage collection box.
Preferably, the screw conveyor includes hollow shaft, and one end of the hollow shaft passes through rotary joint and high-temperature electric
The escape pipe of steam stove connects, and the outer wall of the hollow shaft equidistantly offers multiple ventholes, and the periphery wall of the hollow shaft is fixed
It is connected with conveyor screw, the other end of the hollow shaft is connected with the output shaft of first motor, first electricity by shaft coupling
Machine is fixedly connected on the shell of screw conveyor, and the both ends of the hollow shaft are rotatably connected on screw conveyor by bearing
On shell, the screw conveyor is fixedly connected with filter plate close to one end bottom of High Temperature Electric Furnaces, and the filter plate surface is uniform
Multiple filter openings are offered, the lower section of the filter plate is equipped with sewage collecting box, and the screw conveyor is far from High Temperature Electric Furnaces
Exhaust outlet is offered at the top of one end, is fixedly connected with strainer in the exhaust outlet.
Preferably, the crusher includes quiet Jaw plate and dynamic Jaw plate, and the quiet Jaw plate is fixedly connected on the inner wall table of shell
Face, the upper end of the dynamic Jaw plate are rotatably connected to eccentric shaft, and the eccentric shaft is fixedly connected over pulleys carried, and the belt pulley is logical
It crosses belt and is connected with the second motor, second motor is fixedly connected on shell, and the bottom end of the dynamic Jaw plate is rotatably connected to
One end of thrust plate, the other end rotation connection of the thrust plate is on the inner wall of the housing.
Preferably, support column is additionally provided with below the sewage collecting box, the bottom end of the support column is fixedly connected with anti-
Shake seat.
Preferably, the lower section of the shock mount is equipped with damping shock absorber.
Compared with prior art, the beneficial effects of the present invention are:
1) the solid-state hazardous waste pretreatment unit makes hollow shaft and high-temperature electric by the way that hollow shaft is arranged in screw conveyor
The escape pipe of steam stove connects, and high-temperature gas can be discharged by venthole when screw conveyor conveys waste material and dry to waste material
It is dry, and the water carried in waste material is passed through by pad collection to sewage collecting box, spiral transferring by the filter plate of helical feed motor spindle
It send machine that the waste material of drying is delivered to crusher, drying and processing is carried out to waste material, removes the moisture on waste material, is fired convenient for waste material
It burns, reduces the burning time of waste material, reduce the burning cost of waste material.
2) the solid-state dangerous waste material pretreatment unit can be by dynamic Jaw plate and quiet Jaw plate to baking by the way that crusher is arranged
Waste material after dry is crushed, and so that large volume of waste material is broken into the fritter for being convenient for burning, and enter by waste outlet and give up
Expect collection box, and the waste material in garbage collection box is sent to burning, by the way that waste material to be broken into small fast, the Ke Yijia that just burns
The burning time of fast waste material, reduce waste combustion cost.
3) the solid-state dangerous waste material pretreatment unit can be to device by the way that damping shock absorber is arranged in shock mount bottom
Cushioning effect is played, can effectively reduce noise, enclosure interior component is protected, extends the service life of device.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of screw conveyor of the invention；
Fig. 3 is the structural schematic diagram of crusher of the invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1 shell, 2 screw conveyors, 3 High Temperature Electric Furnaces, 4 blowers, 5 waste material entrances, 6 drainage conduits, 7 crushers, 8 waste outlets, 9
Garbage collection box, 10 hollow shafts, 11 ventholes, 12 conveyor screws, 13 first motors, 14 filter plates, 15 sewage collecting box, 16 exhausts
Mouth, 17 quiet Jaw plates, 18 dynamic Jaw plates, 19 eccentric shafts, 20 belt pulleys, 21 belts, 22 second motors, 23 thrust plates, 24 support columns, 25
Shock mount, 26 damping shock absorbers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of solid-state hazardous waste pretreatment unit, including shell
The upper end of body 1, shell 1 is equipped with screw conveyor 2, and the left side of screw conveyor 2 is connected with the escape pipe of High Temperature Electric Furnaces 3, leads to
It crosses High Temperature Electric Furnaces 3 and drying water removal is carried out to the waste material inside screw conveyor 2, improve waste material in the burning process of next step
Efficiency of combustion, reduce the burning time of waste material, the top of High Temperature Electric Furnaces 3 is connected with blower 4, and screw conveyor 2 is close to high
Waste material entrance 5 is equipped at the top of one end of warm electric furnace 3, screw conveyor 2 is equipped with discharge far from one end bottom of High Temperature Electric Furnaces 3
Pipe 6, the lower section of drainage conduit 6 are equipped with crusher 7, and the fritter that waste material can be broken into convenient for burning by crusher 7 improves the combustion of waste material
Efficiency is burnt, the lower section of crusher 7 is equipped with waste outlet 8, and the lower section of waste outlet 8 is equipped with garbage collection box 9.
Wherein, screw conveyor 2 includes hollow shaft 10, and one end of hollow shaft 10 passes through rotary joint and High Temperature Electric Furnaces 3
Escape pipe connection, the outer wall of hollow shaft 10 equidistantly offers multiple ventholes 11, and the periphery wall of hollow shaft 10 is fixedly connected with
Conveyor screw 12, the other end of hollow shaft 10 are connected with the output shaft of first motor 13 by shaft coupling, and first motor 13 is fixed
It is connected on the shell of screw conveyor 2, the both ends of hollow shaft 10 are rotatably connected on the shell of screw conveyor 2 by bearing
On, screw conveyor 2 is fixedly connected with filter plate 14 close to one end bottom of High Temperature Electric Furnaces 3, and 14 surface of filter plate is uniformly provided with
Multiple filter openings, 14 lower section of filter plate are equipped with sewage collecting box 15, one end top of the screw conveyor 2 far from High Temperature Electric Furnaces 3
Exhaust outlet 16 is offered, is fixedly connected with strainer in exhaust outlet 16, by the way that hollow shaft 10 is arranged in screw conveyor 2, makes sky
Mandrel 10 is connect with the escape pipe of High Temperature Electric Furnaces 3, height can be discharged by venthole 11 when screw conveyor 2 conveys waste material
Wet body dries waste material, and the water carried in waste material is passed through filter plate 14 by the filter plate 14 of 2 bottom of screw conveyor
It collects to sewage collecting box 15, the waste material of drying is delivered to crusher 7 by screw conveyor 2, is carried out drying and processing to waste material, is gone
Except the moisture on waste material, it is convenient for waste combustion, reduces the burning time of waste material, reduce the burning cost of waste material.
Wherein, crusher 7 includes quiet Jaw plate 17 and dynamic Jaw plate 18, and quiet Jaw plate 17 is fixedly connected on the inner wall surface of shell 1,
The upper end of dynamic Jaw plate 18 is rotatably connected to eccentric shaft 19, and eccentric shaft 19 is fixedly connected on belt pulley 20, and belt pulley 20 passes through skin
Band 21 is connected with the second motor 22, and the second motor 22 is fixedly connected on shell 1, and the bottom end of dynamic Jaw plate 18 is rotatably connected to thrust
One end of plate 23, the other end of thrust plate 23 are rotatably connected on the inner wall of shell 1, can be by dynamic by the way that crusher 7 is arranged
Waste material after Jaw plate 18 and 17 pairs of quiet Jaw plate drying is crushed, and large volume of waste material is made to be broken into the fritter for being convenient for burning,
And garbage collection box 9 is entered by waste outlet 8, and the waste material in garbage collection box 9 is sent to burning, by the way that waste material is broken
It is broken into and just burns small fast, can accelerate the burning time of waste material, reduce waste combustion cost.
Wherein, the lower section of sewage collecting box 15 is additionally provided with support column 24, and the bottom end of support column 24 is fixedly connected with shock mount
25, the lower section of shock mount 25 is equipped with damping shock absorber 26, can be to dress by the way that damping shock absorber 26 is arranged in 25 bottom of shock mount
It sets and plays cushioning effect, can effectively reduce noise, protect 1 internal part of shell, extend the service life of device.
It is described that the specific working principle is as follows:
Solid-state dangerous waste material is sent into helical feed at work, by waste material entrance 5 by the solid-state hazardous waste pretreatment unit
In machine 2, while blower 4 drives the high-temperature gas in High Temperature Electric Furnaces 3 to enter inside hollow shaft 10, and passes through 10 surface of hollow shaft
Venthole 11 by high-temperature gas dissipate inside screw conveyor 2, the waste material in screw conveyor 2 is dried, gas
It is discharged by exhaust outlet 16, the water carried on waste material is entered in sewage collecting box 15 by filter plate 14, and first motor 13 passes through connection
Axis device drives hollow shaft 10 to rotate, and the conveyor screw 12 on 10 surface of hollow shaft drives waste material to be moved at drainage conduit 6, and waste material passes through
Drainage conduit 6 enters crusher 7, and the second motor 22 is rotated by 21 driving belt pulley 20 of belt, and belt pulley 20 passes through eccentric shaft 19
Dynamic Jaw plate 18 is driven to move, dynamic Jaw plate 18 cooperates quiet Jaw plate 17 to be crushed waste material, and broken waste material passes through waste outlet 8
Into in garbage collection box 9.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of solid-state hazardous waste pretreatment unit, including shell (1), which is characterized in that the upper end of the shell (1) is equipped with
Screw conveyor (2), the escape pipe of High Temperature Electric Furnaces (3) is connected on the left of the screw conveyor (2), and the high temperature is electrical
It is connected at the top of furnace (3) blower (4), the screw conveyor (2) is equipped with waste material at the top of the one end of High Temperature Electric Furnaces (3)
Entrance (5), the screw conveyor (2) are equipped with drainage conduit (6) far from one end bottom of High Temperature Electric Furnaces (3), the drainage conduit
(6) lower section is equipped with crusher (7), and the lower section of the crusher (7) is equipped with waste outlet (8), under the waste outlet (8)
Side is equipped with garbage collection box (9).
2. a kind of solid-state hazardous waste pretreatment unit according to claim 1, which is characterized in that the screw conveyor
It (2) include hollow shaft (10), one end of the hollow shaft (10) is connected by rotary joint and the escape pipe of High Temperature Electric Furnaces (3)
It connects, the outer wall of the hollow shaft (10) equidistantly offers multiple ventholes (11), and the periphery wall of the hollow shaft (10) is fixed to be connected
It being connected to conveyor screw (12), the other end of the hollow shaft (10) is connected with the output shaft of first motor (13) by shaft coupling,
The first motor (13) is fixedly connected on the shell of screw conveyor (2), and the both ends of the hollow shaft (10) pass through bearing
It is rotatably connected on the shell of screw conveyor (2), one end bottom of the screw conveyor (2) close to High Temperature Electric Furnaces (3)
It is fixedly connected with filter plate (14), filter plate (14) surface is uniformly provided with multiple filter openings, sets below (14) of the filter plate
Have sewage collecting box (15), the screw conveyor (2) offers exhaust outlet far from one end top of High Temperature Electric Furnaces (3)
(16), strainer is fixedly connected in the exhaust outlet (16).
3. a kind of solid-state hazardous waste pretreatment unit according to claim 1, which is characterized in that the crusher (7)
Including quiet Jaw plate (17) and dynamic Jaw plate (18), the quiet Jaw plate (17) is fixedly connected on the inner wall surface of shell (1), described dynamic Hubei Province
The upper end of plate (18) is rotatably connected to eccentric shaft (19), and the eccentric shaft (19) is fixedly connected on belt pulley (20), the skin
Belt wheel (20) is connected with the second motor (22) by belt (21), and second motor (22) is fixedly connected on shell (1), institute
The bottom end for stating Jaw plate (18) is rotatably connected to one end of thrust plate (23), and the other end of the thrust plate (23) is rotatably connected on
On the inner wall of shell (1).
4. a kind of solid-state hazardous waste pretreatment unit according to claim 1, which is characterized in that the sewage collecting box
(15) it is additionally provided with below support column (24), the bottom end of the support column (24) is fixedly connected with shock mount (25).
5. a kind of solid-state hazardous waste pretreatment unit according to claim 4, which is characterized in that the shock mount (25)
Lower section be equipped with damping shock absorber (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704194.6A CN110280331A (en) | 2019-07-31 | 2019-07-31 | A kind of solid-state hazardous waste pretreatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704194.6A CN110280331A (en) | 2019-07-31 | 2019-07-31 | A kind of solid-state hazardous waste pretreatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110280331A true CN110280331A (en) | 2019-09-27 |
Family
ID=68024694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910704194.6A Pending CN110280331A (en) | 2019-07-31 | 2019-07-31 | A kind of solid-state hazardous waste pretreatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110280331A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871491A (en) * | 2020-07-27 | 2020-11-03 | 临漳县万圣网络科技有限公司 | Animal husbandry discarded object carbomorphism treatment facility |
| CN113019548A (en) * | 2021-03-01 | 2021-06-25 | 南通瀚捷思知识产权有限公司 | Building rubbish handles with reducing mechanism that has drying effect |
-
2019
- 2019-07-31 CN CN201910704194.6A patent/CN110280331A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871491A (en) * | 2020-07-27 | 2020-11-03 | 临漳县万圣网络科技有限公司 | Animal husbandry discarded object carbomorphism treatment facility |
| CN113019548A (en) * | 2021-03-01 | 2021-06-25 | 南通瀚捷思知识产权有限公司 | Building rubbish handles with reducing mechanism that has drying effect |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190927 |