CN216431733U - Waste incineration feeding rotary kiln - Google Patents
Waste incineration feeding rotary kiln Download PDFInfo
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- CN216431733U CN216431733U CN202122575531.1U CN202122575531U CN216431733U CN 216431733 U CN216431733 U CN 216431733U CN 202122575531 U CN202122575531 U CN 202122575531U CN 216431733 U CN216431733 U CN 216431733U
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- feeding
- rotary kiln
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- hydraulic cylinder
- pushing mechanism
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Abstract
A waste incineration feeding rotary kiln relates to the technical field of waste treatment. The rotary kiln comprises a rotary kiln main body, a feeding slideway, a feeding hole and a pushing mechanism, wherein the right side of the rotary kiln main body is provided with the feeding slideway, the middle of the top of the feeding slideway is provided with the feeding hole, and the right side inside the feeding slideway is provided with the pushing mechanism; the pushing mechanism comprises a main hydraulic cylinder, auxiliary hydraulic cylinders, a push plate and a movable plate, the main hydraulic cylinder penetrates through the movable plate and is connected with the push plate, the auxiliary hydraulic cylinders are arranged on two sides of the main hydraulic cylinder and are connected with the movable plate, and a steel wire brush is arranged on an outer frame of the movable plate. It passes through push pedal cooperation stereoplasm scraper blade, can with the waste material in the feeding slide impel the rotary kiln fast in, avoid the waste material to accumulate for a long time and produce the dirt in the feeding slide, clean the feeding slide through steel wire brush and multilayer scraper blade simultaneously, can effectively clear away the dirt on the feeding slide inner wall, avoid piling up for a long time and lead to the feeding slide to block up.
Description
Technical Field
The utility model relates to a waste material processing technology field, concretely relates to waste incineration feeding rotary kiln's improvement.
Background
The rotary kiln incinerator is an incinerator in which a refractory lining is provided inside a cylindrical body made of a steel plate. The waste is supplied from the upper part to the lower part while rotating slowly, and air is supplied from the front or rear part to burn the waste. Usually, a secondary combustion chamber is arranged behind the rotary kiln, so that the toxic and harmful gases which are not completely burned off in the front-stage pyrolysis can be completely combusted in an oxidation state at a higher temperature. The rotary kiln has the advantages of long retention time, good heat insulation and the like, and the waste material layer is fully turned over due to the rotation action. The rotary kiln incinerator has strong adaptability to changes of incinerated substances, so that the rotary kiln incinerator becomes an ideal incineration system for all wastes, is suitable for incineration of wastes with high calorific values such as waste oil and the like, can be mixed with sludge, waste liquid, solid wastes and the like for incineration, and is often used as an industrial solid waste incinerator. This is particularly true for waste products that contain higher levels of glass or silicon, which can have a significant impact on other forms of systems.
The feed inlet of current waste incineration rotary kiln is great, and because the wastes material of various differences all gets into through same feeding, then can lead to easy adhesion in the feeding slide after the wastes material mixes, the accumulation through time makes the feeding slide block up easily, causes inconvenience for in-service use, influences work efficiency simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to among the prior art, provide a waste incineration feeding rotary kiln, it can be with the waste material in the feeding slide impel the rotary kiln fast in through push pedal cooperation stereoplasm scraper blade, avoids the waste material to accumulate for a long time and produces the dirt in the feeding slide, cleans the feeding slide through steel wire brush and multilayer scraper blade simultaneously, can effectively clear away the dirt on the feeding slide inner wall, avoids piling up for a long time and leads to the feeding slide to block up.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the rotary kiln comprises a rotary kiln main body 1, a feeding slideway 2, a feeding hole 3 and a pushing mechanism 4, wherein the feeding slideway 2 is arranged on the right side of the rotary kiln main body 1, the feeding hole 3 is arranged in the middle of the top of the feeding slideway 2, and the pushing mechanism 4 is arranged on the right side in the feeding slideway 2;
the pushing mechanism 4 comprises a main hydraulic cylinder 41, an auxiliary hydraulic cylinder 42, a push plate 43 and a movable plate 44, wherein the main hydraulic cylinder 41 penetrates through the movable plate 44 and is connected with the push plate 43, the auxiliary hydraulic cylinders 42 are arranged on two sides of the main hydraulic cylinder 41, the auxiliary hydraulic cylinders 42 are connected with the movable plate 44, a steel wire brush 441 is arranged on the outer frame of the movable plate 44, and a multi-layer scraper 442 is arranged on the right side of the steel wire brush 441.
The side edge of the push plate 43 is provided with a hard scraper 431. The hard scraper 431 is used to primarily scrape off dirt and waste on the inner wall of the feed chute 2.
The right side of the multi-layer scraper 442 is provided with a first sealing ring 443. A first sealing ring 443 is used for sealing between the movable plate 44 and the feed chute 2.
A through hole 444 is formed at the center of the movable plate 44. The through hole 444 facilitates the movement of the hydraulic lever of the master cylinder 41.
A second sealing ring 445 is arranged in the groove of the movable plate 44. A second sealing ring 445 is used for sealing with the push plate 43.
The utility model discloses a theory of operation: when in use, the waste is poured into the rotary kiln main body 1 through the feeding chute 2 by pouring the waste from the feeding hole 3, because the speed of slipping down by gravity is slower, the pushing mechanism 4 is used for assisting, the main hydraulic cylinder 41 drives the pushing plate 43 to move forwards, the waste is pushed into the rotary kiln main body 1, and the fine wastes are scraped by the hard scraper 431, so that the working efficiency is improved, simultaneously the wastes can be prevented from being retained on the feeding slideway 2 for a long time to generate dirt, since the liquid waste is liable to remain on the feed chute 2 to cause fouling, the movable plate 44 is moved by the auxiliary hydraulic cylinder 42, so that the wire brushes 441 on the movable plate 44 remove dirt on the inner wall of the feeding chute 2, then carry out the secondary through multilayer scraper blade 442 and clean, can effectively clear away the dirt on the feeding slide inner wall, avoid piling up for a long time and lead to feeding slide 2 to block up.
After the technical scheme is adopted, the utility model discloses beneficial effect does: it passes through push pedal cooperation stereoplasm scraper blade, can with the waste material in the feeding slide impel the rotary kiln fast in, avoid the waste material to accumulate for a long time and produce the dirt in the feeding slide, clean the feeding slide through steel wire brush and multilayer scraper blade simultaneously, can effectively clear away the dirt on the feeding slide inner wall, avoid piling up for a long time and lead to the feeding slide to block up.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the pushing mechanism 4 in the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals: the rotary kiln comprises a rotary kiln body 1, a feeding slideway 2, a feeding hole 3, a pushing mechanism 4, a main hydraulic cylinder 41, an auxiliary hydraulic cylinder 42, a push plate 43, a hard scraper 431, a movable plate 44, a wire brush 441, a multi-layer scraper 442, a first sealing ring 443, a through hole 444 and a second sealing ring 445.
Detailed Description
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the rotary kiln comprises a rotary kiln main body 1, a feeding slideway 2, a feeding hole 3 and a pushing mechanism 4, wherein the feeding slideway 2 is arranged on the right side of the rotary kiln main body 1, the feeding hole 3 is arranged in the middle of the top of the feeding slideway 2, and the pushing mechanism 4 is arranged on the right side in the feeding slideway 2;
the material pushing mechanism 4 comprises a main hydraulic cylinder 41, auxiliary hydraulic cylinders 42, a push plate 43 and a movable plate 44, wherein the main hydraulic cylinder 41 penetrates through the movable plate 44 and is connected with the push plate 43, the main hydraulic cylinder 41 is used for driving the push plate 43 to move, the auxiliary hydraulic cylinders 42 are arranged on two sides of the main hydraulic cylinder 41 and are used for driving the movable plate 44 to move, the auxiliary hydraulic cylinders 42 are connected with the movable plate 44, a steel wire brush 441 is arranged on the outer frame of the movable plate 44, the steel wire brush 441 is used for removing dirt on the feeding slideway 2, a plurality of layers of scraping plates 442 are arranged on the right sides of the steel wire brush 441, and the plurality of layers of scraping plates 442 play a role in secondary removal.
The side edge of the push plate 43 is provided with a hard scraper 431. The hard scraper 431 is used to primarily scrape off dirt and waste on the inner wall of the feed chute 2.
The right side of the multi-layer scraper 442 is provided with a first sealing ring 443. A first sealing ring 443 is used for sealing between the movable plate 44 and the feed chute 2.
A through hole 444 is formed at the center of the movable plate 44. The through hole 444 facilitates the movement of the hydraulic lever of the master cylinder 41.
A second sealing ring 445 is arranged in the groove of the movable plate 44. A second sealing ring 445 is used for sealing with the push plate 43.
The utility model discloses a theory of operation: when in use, the waste is poured into the rotary kiln main body 1 through the feeding chute 2 by pouring the waste from the feeding hole 3, because the speed of slipping down by gravity is slower, the pushing mechanism 4 is used for assisting, the main hydraulic cylinder 41 drives the pushing plate 43 to move forwards, the waste is pushed into the rotary kiln main body 1, and the fine wastes are scraped by the hard scraper 431, so that the working efficiency is improved, simultaneously the wastes can be prevented from being retained on the feeding slideway 2 for a long time to generate dirt, since the liquid waste is liable to remain on the feed chute 2 to cause fouling, the movable plate 44 is moved by the auxiliary hydraulic cylinder 42, so that the wire brushes 441 on the movable plate 44 remove dirt on the inner wall of the feeding chute 2, then carry out the secondary through multilayer scraper blade 442 and clean, can effectively clear away the dirt on the feeding slide inner wall, avoid piling up for a long time and lead to feeding slide 2 to block up.
After the technical scheme is adopted, the utility model discloses beneficial effect does: it passes through push pedal cooperation stereoplasm scraper blade, can with the waste material in the feeding slide impel the rotary kiln fast in, avoid the waste material to accumulate for a long time and produce the dirt in the feeding slide, clean the feeding slide through steel wire brush and multilayer scraper blade simultaneously, can effectively clear away the dirt on the feeding slide inner wall, avoid piling up for a long time and lead to the feeding slide to block up.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A waste incineration feeding rotary kiln is characterized in that: the rotary kiln comprises a rotary kiln main body (1), a feeding slide way (2), a feeding hole (3) and a pushing mechanism (4), wherein the feeding slide way (2) is arranged on the right side of the rotary kiln main body (1), the feeding hole (3) is formed in the middle of the top of the feeding slide way (2), and the pushing mechanism (4) is arranged on the right side inside the feeding slide way (2);
the material pushing mechanism (4) comprises a main hydraulic cylinder (41), auxiliary hydraulic cylinders (42), a push plate (43) and a movable plate (44), wherein the main hydraulic cylinder (41) penetrates through the movable plate (44) and is connected with the push plate (43), the auxiliary hydraulic cylinders (42) are arranged on two sides of the main hydraulic cylinder (41), the auxiliary hydraulic cylinders (42) are connected with the movable plate (44), steel wire brushes (441) are arranged on the outer frame of the movable plate (44), and a plurality of layers of scraping plates (442) are arranged on the right sides of the steel wire brushes (441).
2. The waste incineration feeding rotary kiln as recited in claim 1, wherein: and a hard scraper (431) is arranged on the side edge of the push plate (43).
3. The waste incineration feeding rotary kiln as recited in claim 1, wherein: the right side of the multi-layer scraper (442) is provided with a first sealing ring (443).
4. The waste incineration feeding rotary kiln as recited in claim 1, wherein: the center of the movable plate (44) is provided with a through hole (444).
5. The waste incineration feeding rotary kiln as recited in claim 1, wherein: a second sealing ring (445) is arranged in the groove of the movable plate (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122575531.1U CN216431733U (en) | 2021-10-26 | 2021-10-26 | Waste incineration feeding rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122575531.1U CN216431733U (en) | 2021-10-26 | 2021-10-26 | Waste incineration feeding rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216431733U true CN216431733U (en) | 2022-05-03 |
Family
ID=81333327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122575531.1U Active CN216431733U (en) | 2021-10-26 | 2021-10-26 | Waste incineration feeding rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216431733U (en) |
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2021
- 2021-10-26 CN CN202122575531.1U patent/CN216431733U/en active Active
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