CN104832927A - Double-roller rubbish feeding machine with water cooling system - Google Patents
Double-roller rubbish feeding machine with water cooling system Download PDFInfo
- Publication number
- CN104832927A CN104832927A CN201510307812.5A CN201510307812A CN104832927A CN 104832927 A CN104832927 A CN 104832927A CN 201510307812 A CN201510307812 A CN 201510307812A CN 104832927 A CN104832927 A CN 104832927A
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- China
- Prior art keywords
- hollow
- twin
- cooling system
- feeding machine
- roll
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- 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.)
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Classifications
-
- 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
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
Abstract
The invention discloses a double-roller rubbish feeding machine with a water cooling system. The double-roller rubbish feeding machine comprises a feeding hopper, a double-roller distributor and a discharging chute. The double-roller distributor is connected between the feeding hopper and the discharging chute and comprises a shell and a pair of poking rollers arranged in the shell. Each poking roller comprises hollow blades, a hollow rolling shaft and a first cooling water input pipe, wherein inner cavities of the hollow blades are communicated with an inner cavity of the hollow rolling shaft, and the first cooling water input pipe is communicated with the inner cavity of the hollow rolling shaft. The double-roller rubbish feeding machine with the water cooling system has the advantages that thermal deformation of steel members can be prevented, the operating safety of the equipment can be improved, and the service life is long.
Description
Technical field
The present invention relates to garbage incineration equipment, particularly relate to a kind of twin-roll garbage feeding machine with water-cooling system.
Background technology
In China, the mode of consumer waste incineration process is adopted more and more widely.Collected house refuse is through broken, enter incinerator after screening, current incinerator feeder is generally the pusher of discontinuous, causes charging uneven, have impact on the combustion stability of rubbish in incinerator, be also unfavorable for regulating and controlling burning process simultaneously.Be connected with burner hearth because garbage feeding device is generally direct, the heat that rubbish radiation in burning process is a large amount of, the temperature of charging aperture certainly will be made to raise, if do not have effective cooling measure, too high temperature very easily damages the body construction of feeder, causes the distortion of element of installation, time serious, incineration firing upwards can fire feed hopper from chute bottom always, and the rubbish even ignited in the dump pit of outside, causes catastrophic failure.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art, provide a kind of prevent steel beam column temperature distortion, security that raising equipment runs, long service life the twin-roll garbage feeding machine of band water-cooling system.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of twin-roll garbage feeding machine with water-cooling system, comprise feed hopper, twin-roll material-homogenating device and feeding chute, described twin-roll material-homogenating device is connected between feed hopper and feeding chute, described twin-roll material-homogenating device comprises housing and is installed in a pair material toggling cylinder in housing, described material toggling cylinder comprises hollow blade, hollow roller bearing and the first coolant intake pipe, described hollow blade inner and hollow roller bearing inner space, described first coolant intake pipe and hollow roller bearing inner space.
Further improvement as technique scheme:
Described hollow roller bearing inner chamber one end is provided with intake antrum, and the other end is provided with drain chamber, and described intake antrum is all communicated with hollow blade inner with drain chamber, and described first coolant intake pipe is communicated to described intake antrum.
Described hollow roller bearing is connected with supporting hollow shaft in drain chamber one end, and described drain chamber is through supporting hollow shaft inner space to first row water pipe.
Described hollow roller bearing is connected with driving shaft in intake antrum one end, and described driving shaft is connected with the driven unit for driving material toggling cylinder.
Described housing comprises two-piece housing parts, and described two pieces housing parts passes through Flange joint.
Described housing parts is hollow shell, and described hollow shell is provided with the second coolant intake pipe and second row water pipe.
Hollow blade mutual dislocation on described a pair material toggling cylinder is arranged.
Compared with prior art, the invention has the advantages that:
The twin-roll garbage feeding machine of band water-cooling system of the present invention, cooling water can be sent into the hollow blade of material toggling cylinder, hollow roller bearing, the heat radiation energy that in incinerator, incineration firing produces is absorbed by cooling water, avoid the temperature of hollow blade and hollow roller bearing too high, prevent the temperature distortion of steel beam column, the security that raising equipment runs, extension device service life.The input structure of the input of cooling water, discharge and power is simple, effectively controls equipment cost.Housing is made up of two-piece housing parts, enormously simplify installation; Housing parts is set to hollow-core construction, also cools further by input cooling water, can reduce the bulk temperature at charging aperture place, avoid rubbish to ignite at charging aperture place, further protection material toggling cylinder.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the sectional structure schematic diagram of material toggling cylinder in the present invention.
In figure, each label represents:
1, feed hopper; 2, twin-roll material-homogenating device; 21, housing; 211, housing parts; 212, flange; 213, the second coolant intake pipe; 214, second row water pipe; 22, material toggling cylinder; 221, hollow blade; 222, hollow roller bearing; 223, the first coolant intake pipe; 224, intake antrum; 225, drain chamber; 226, hollow shaft is supported; 227, driving shaft; 23, first row water pipe; 3, feeding chute; 4, driven unit.
Detailed description of the invention
Fig. 1 and Fig. 2 shows a kind of twin-roll garbage feeding machine embodiment with water-cooling system of the present invention, comprise feed hopper 1, twin-roll material-homogenating device 2 and feeding chute 3, twin-roll material-homogenating device 2 is connected between feed hopper 1 and feeding chute 3, a pair material toggling cylinder 22 that twin-roll material-homogenating device 2 comprises housing 21 and is installed in housing 21, material toggling cylinder 22 comprises hollow blade 221, hollow roller bearing 222 and the first coolant intake pipe 223, hollow blade 221 inner chamber and hollow roller bearing 222 inner space, the first coolant intake pipe 223 and hollow roller bearing 222 inner space.The twin-roll garbage feeding machine of band water-cooling system of the present invention, cooling water can be sent into the hollow blade 221 of material toggling cylinder 22, hollow roller bearing 222, the heat radiation energy that in incinerator, incineration firing produces is absorbed by cooling water, avoid the temperature of hollow blade 221 and hollow roller bearing 222 too high, prevent the temperature distortion of steel beam column, the security that raising equipment runs, extension device service life.
In the present embodiment, hollow roller bearing 222 inner chamber one end is provided with intake antrum 224, the other end is provided with drain chamber 225, intake antrum 224 and drain chamber 225 all with hollow blade 221 inner space, first coolant intake pipe 223 is communicated to intake antrum 224, hollow roller bearing 222 is connected with supporting hollow shaft 226 in drain chamber 225 one end, drain chamber 225 is through supporting hollow shaft 226 inner space to first row water pipe 23, hollow roller bearing 222 is connected with driving shaft 227 in intake antrum 224 one end, driving shaft 227 is connected with the driven unit 4 for driving material toggling cylinder 22, driven unit 4 comprises bearing block, shaft coupling and motor, driving shaft 227 is bearing on bearing block, be connected with motor output shaft by shaft coupling.The input structure of the input of cooling water, discharge and power is simple, effectively controls equipment cost.
In the present embodiment, housing 21 comprises two-piece housing parts 211, and two pieces housing parts 211 is connected by flange 212, and housing parts 211 is hollow shell, and hollow shell is provided with the second coolant intake pipe 213 and second row water pipe 214.Housing 21 is made up of two-piece housing parts 211, enormously simplify installation; Housing parts 211 is set to hollow-core construction, also cools further by input cooling water, can reduce the bulk temperature at charging aperture place, avoid rubbish to ignite at charging aperture place, further protection material toggling cylinder 22.
In the present embodiment, Electric Machine Control reductor at the uniform velocity operates and rotating speed controllable, and thus the charging of rubbish is even and charging rate is regulatable, and hollow blade 221 mutual dislocation on a pair material toggling cylinder 22 is arranged, can evenly control blanking velocity.Owing to achieving uniform feeding, so rubbish layer thickness certain in feed hopper 1 can be ensured, playing the effect by burning air-flow and isolate from outer air in burner hearth, ensure that in burner hearth, the stable of burning process carries out.
Although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.
Claims (7)
1. the twin-roll garbage feeding machine with water-cooling system, comprise feed hopper (1), twin-roll material-homogenating device (2) and feeding chute (3), described twin-roll material-homogenating device (2) is connected between feed hopper (1) and feeding chute (3), described twin-roll material-homogenating device (2) comprises housing (21) and is installed in a pair material toggling cylinder (22) in housing (21), it is characterized in that: described material toggling cylinder (22) comprises hollow blade (221), hollow roller bearing (222) and the first coolant intake pipe (223), described hollow blade (221) inner chamber and hollow roller bearing (222) inner space, described first coolant intake pipe (223) and hollow roller bearing (222) inner space.
2. the twin-roll garbage feeding machine of band water-cooling system according to claim 1, it is characterized in that: described hollow roller bearing (222) inner chamber one end is provided with intake antrum (224), the other end is provided with drain chamber (225), described intake antrum (224) and drain chamber (225) all with hollow blade (221) inner space, described first coolant intake pipe (223) is communicated to described intake antrum (224).
3. the twin-roll garbage feeding machine of band water-cooling system according to claim 2, it is characterized in that: described hollow roller bearing (222) is connected with supporting hollow shaft (226) in drain chamber (225) one end, described drain chamber (225) is through supporting hollow shaft (226) inner space to first row water pipe (23).
4. the twin-roll garbage feeding machine of band water-cooling system according to claim 2, it is characterized in that: described hollow roller bearing (222) is connected with driving shaft (227) in intake antrum (224) one end, described driving shaft (227) is connected with the driven unit (4) for driving material toggling cylinder (22).
5. the twin-roll garbage feeding machine of the band water-cooling system according to Claims 1-4, is characterized in that: described housing (21) comprises two-piece housing parts (211), and described two pieces housing parts (211) is connected by flange (212).
6. the twin-roll garbage feeding machine of band water-cooling system according to claim 5, is characterized in that: described housing parts (211) is hollow shell, described hollow shell is provided with the second coolant intake pipe (213) and second row water pipe (214).
7. the twin-roll garbage feeding machine of the band water-cooling system according to Claims 1-4, is characterized in that: hollow blade (221) mutual dislocation on described a pair material toggling cylinder (22) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307812.5A CN104832927B (en) | 2015-06-08 | 2015-06-08 | Double-roller rubbish feeding machine with water cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307812.5A CN104832927B (en) | 2015-06-08 | 2015-06-08 | Double-roller rubbish feeding machine with water cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104832927A true CN104832927A (en) | 2015-08-12 |
| CN104832927B CN104832927B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510307812.5A Active CN104832927B (en) | 2015-06-08 | 2015-06-08 | Double-roller rubbish feeding machine with water cooling system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216196Y (en) * | 1994-10-14 | 1995-12-27 | 王玉林 | Low-speed stirring clinker cooler |
| CN101698314A (en) * | 2009-09-25 | 2010-04-28 | 南京柯瑞特种陶瓷股份有限公司 | Honeycombed ceramic slurry water cooling vacuum refiner |
| CN102966957A (en) * | 2012-11-13 | 2013-03-13 | 江苏欣润环境科技发展有限公司 | Garbage uniformizing machine |
| CN202987535U (en) * | 2012-12-10 | 2013-06-12 | 邱伟 | Screw-type powder packing device |
| CN203065160U (en) * | 2012-12-18 | 2013-07-17 | 徐剑宏 | Continuous high-efficient and environment-friendly mud phosphorus recovery device |
| CN204020053U (en) * | 2014-07-03 | 2014-12-17 | 吴迪 | Positive feed and the demolding structure of twin-roll coal dust single lead screw ex truding briquetting machine |
| CN204987030U (en) * | 2015-06-08 | 2016-01-20 | 湖南现代环境科技有限公司 | Take water cooling system's twin drum rubbish feeder |
-
2015
- 2015-06-08 CN CN201510307812.5A patent/CN104832927B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216196Y (en) * | 1994-10-14 | 1995-12-27 | 王玉林 | Low-speed stirring clinker cooler |
| CN101698314A (en) * | 2009-09-25 | 2010-04-28 | 南京柯瑞特种陶瓷股份有限公司 | Honeycombed ceramic slurry water cooling vacuum refiner |
| CN102966957A (en) * | 2012-11-13 | 2013-03-13 | 江苏欣润环境科技发展有限公司 | Garbage uniformizing machine |
| CN202987535U (en) * | 2012-12-10 | 2013-06-12 | 邱伟 | Screw-type powder packing device |
| CN203065160U (en) * | 2012-12-18 | 2013-07-17 | 徐剑宏 | Continuous high-efficient and environment-friendly mud phosphorus recovery device |
| CN204020053U (en) * | 2014-07-03 | 2014-12-17 | 吴迪 | Positive feed and the demolding structure of twin-roll coal dust single lead screw ex truding briquetting machine |
| CN204987030U (en) * | 2015-06-08 | 2016-01-20 | 湖南现代环境科技有限公司 | Take water cooling system's twin drum rubbish feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104832927B (en) | 2017-04-12 |
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Address after: 410009, Changsha Province, Tianxin District, Furong Road, No. 128, modern Kailai Hotel, building, floor, building, floor, building 6 Patentee after: HUNAN MODERN ENVIRONMENT TECHNOLOGY CO., LTD. Address before: 410009, Changsha Province, Tianxin District, Furong Road, No. 128, modern Kailai Hotel, building, floor, building, floor, building 6 Patentee before: Hunan Modern Environmental Technology Co., Ltd. |