CN211976899U - Organic acid burns burning furnace rotary kiln preliminary treatment equipment - Google Patents
Organic acid burns burning furnace rotary kiln preliminary treatment equipment Download PDFInfo
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- CN211976899U CN211976899U CN202020221648.2U CN202020221648U CN211976899U CN 211976899 U CN211976899 U CN 211976899U CN 202020221648 U CN202020221648 U CN 202020221648U CN 211976899 U CN211976899 U CN 211976899U
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Abstract
The utility model discloses an organic acid burns burning furnace rotary kiln preliminary treatment equipment, including pipeline, preprocessing device, delivery pump, governing valve and storage device, preprocessing device includes barrel, cover, filter equipment and filter screen, and organic acid reacts in preprocessing device, reaches the effect of preliminary treatment, the utility model discloses convenient operation, simple structure, the treatment effect is good, and the waste liquid after the processing gets into to burn burning furnace incineration, has effectively solved the problem that the organic acid preliminary treatment degree of difficulty is big, inefficiency and not environmental protection.
Description
Technical Field
The utility model relates to a waste liquid incineration field especially relates to an organic acid burns burning furnace rotary kiln pre treatment facility.
Background
Many factories discharge waste liquid, organic acid is one of the waste liquid, and the waste liquid of organic acid can cause water resource pollution and land pollution if the waste liquid is directly discharged without being treated. With the introduction of general writing that 'Ningqingshan is green water and Jinshan Yinshan is not required, the green water Qingshan is the Jinshan Yinshan', the environmental protection situation is increasingly severe.
At present, the main method for treating organic acid in the hazardous waste industry has the problems of high pretreatment difficulty, low efficiency and environment-friendly pretreatment process which does not reach the standard. Therefore, how to treat the organic acid more conveniently and more environmentally becomes a new problem for treating the organic acid in the hazardous waste industry.
SUMMERY OF THE UTILITY MODEL
The utility model provides an organic acid burns burning furnace rotary kiln preliminary treatment equipment can effectively solve the problem that the organic acid preliminary treatment degree of difficulty is big, inefficiency, preliminary treatment process environmental protection is not up to standard.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the pretreatment equipment for the rotary kiln of the organic acid incinerator comprises a conveying pipeline, a pretreatment device, a conveying pump, an adjusting valve and a storage device, wherein the conveying pipeline is installed between the rotary kiln and the pretreatment device, the conveying pump is installed between the pretreatment device and the storage device, and the adjusting valve is installed at one end of the conveying pipeline (1).
As preferred, preprocessing device includes barrel, cover, filter equipment and filter screen, the barrel inner wall is equipped with the link, and the outer wall is equipped with liquid outlet and slag notch, the cover is installed in the barrel top, and the cover up end is equipped with inlet and handle, filter equipment installs in the barrel inner chamber, the filter screen is installed in barrel liquid outlet department.
Preferably, the filtering device comprises an inner cylinder and a filter cylinder, and the uniformly distributed diameter d of the filter cylinder is arranged below the outer wall of the inner cylinder1The upper part of the outer wall of the through hole is provided with a hook which is arranged in a hanging ring, and the filter cylinder is provided with evenly distributed filter cylinders with the diameter of d2The filtering hole is arranged in the inner cavity of the inner cylinder, the bottom of the filtering hole is contacted with the bottom of the inner cylinder, and the height of the upper part of the filtering hole is higher than that of the through hole.
Preferably, the number of the hooks is equal to that of the hanging rings, and the diameter of each hook is smaller than the inner diameter of each hanging ring.
Preferably, the diameter of the through hole is within the range of 20 ≦ d1Less than or equal to 30mm, the diameter of the filtering hole is d2＝0.3d1。
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses carry out the preliminary treatment to organic acid waste liquid, convenient operation, simple structure, the treatment effect is good, and the waste liquid after the processing gets into to burn burning furnace and burns, has effectively solved the problem that organic acid preliminary treatment degree of difficulty is big, inefficiency and not environmental protection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the pretreatment apparatus of the present invention;
FIG. 3 is a cross-sectional view of the pretreatment device of the present invention;
FIG. 4 is a cross-sectional view of a filtration unit of the pretreatment apparatus of the present invention;
reference numbers in the figures: 1. a delivery conduit; 2. a pretreatment device; 3. a delivery pump; 4. adjusting a valve; 5. a storage device; 6. a barrel; 7. a cylinder cover; 8. a filtration device; 9. filtering with a screen; 10. hanging a ring; 11. a liquid outlet; 12. a slag outlet; 13. liquid inlet' 14, a handle; 15. an inner barrel; 16. a filter cartridge; 17. a through hole; 18. hooking; 19. and (5) filtering holes.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b):
as shown in FIGS. 1-4, a certain factory handles an organic acid, adopt the utility model discloses an organic acid burns burning furnace rotary kiln preliminary treatment equipment, including pipeline 1, preprocessing device 2, delivery pump 3, governing valve 4 and storage device 5, wherein, pipeline 1 installs between rotary kiln and preprocessing device 2, delivery pump 3 installs between preprocessing device 2 and storage device 5, and governing valve 4 installs the one end at pipeline 1.
Wherein, preprocessing device 2 includes barrel 6, cover 7, filter equipment 8 and filter screen 9, and 6 inner walls of barrel are equipped with link 10, and the outer wall is equipped with liquid outlet 11 and slag notch 12, and cover 7 is installed in 6 tops of barrel, and cover 7 up end is equipped with inlet 13 and handle 14, and filter equipment 8 is installed in 6 inner chambers of barrel, and 11 departments at barrel liquid outlet are installed to filter screen 9.
Wherein, the filtering device 8 comprises an inner cylinder 15 and a filter cylinder 16, the lower part of the outer wall of the inner cylinder 15 is provided with a uniform distribution and a diameter d1The upper part of the outer wall of the through hole 17 is provided with a hook 18, the hook 18 is arranged in a hanging ring (10), and the filter cylinder 16 is provided with evenly distributed filter cylinders with the diameter d2The filtering hole 19 is arranged in the inner cavity of the inner cylinder 15, the bottom of the filtering hole is contacted with the bottom of the inner cylinder 15, and the height of the upper part of the filtering hole is higher than that of the through hole 17.
The number of the hooks 18 is equal to that of the hanging rings 10, and the hooks are all 3 and are circumferentially and uniformly distributed, and the diameter of each hook is smaller than the inner diameter of each hanging ring.
Wherein the diameter of the through hole 17 is d130mm, the diameter of the filter holes 19 is d2＝0.3d1＝0.3×30＝9mm。
The working process of the utility model is as follows: blocky calcium oxide is put into the treatment device 8, the filter device 8 is installed in the pretreatment device 2, the hook 18 falls into the hanging ring 10, the barrel cover 7 is covered, the liquid inlet 13 is connected, the delivery pump 3 is opened, the adjusting valve 4 is adjusted, organic acid reacts in the pretreatment device 2 to achieve the pretreatment effect, and the treated organic acid enters the incinerator to be incinerated.
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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The pretreatment equipment for the rotary kiln of the organic acid incinerator is characterized by comprising a conveying pipeline (1), a pretreatment device (2), a conveying pump (3), a regulating valve (4) and a storage device (5), wherein the conveying pipeline (1) is installed between the rotary kiln and the pretreatment device (2), the conveying pump (3) is installed between the pretreatment device (2) and the storage device (5), and the regulating valve (4) is installed at one end of the conveying pipeline (1).
2. The organic acid incinerator rotary kiln pretreatment equipment according to claim 1, wherein the pretreatment device (2) comprises a cylinder body (6), a cylinder cover (7), a filtering device (8) and a filter screen (9), a hanging ring (10) is arranged on the inner wall of the cylinder body (6), a liquid outlet (11) and a slag outlet (12) are arranged on the outer wall of the cylinder body, the cylinder cover (7) is installed above the cylinder body (6), a liquid inlet (13) and a handle (14) are arranged on the upper end face of the cylinder cover (7), the filtering device (8) is installed in the inner cavity of the cylinder body (6), and the filter screen (9) is installed at the liquid outlet (11) of the cylinder body.
3. The pretreatment apparatus for a rotary kiln of an organic acid incinerator according to claim 2, which comprisesIs characterized in that the filtering device (8) comprises an inner cylinder (15) and a filter cylinder (16), wherein the lower part of the outer wall of the inner cylinder (15) is provided with a uniform distribution and a diameter d1The filter cartridge is characterized in that a hook (18) is arranged above the outer wall of the through hole (17), the hook (18) is arranged in a hanging ring (10), and the filter cartridge (16) is uniformly distributed and has a diameter d2The filtering hole (19) is arranged in the inner cavity of the inner cylinder (15), the bottom of the filtering hole is contacted with the bottom of the inner cylinder (15), and the height of the upper part of the filtering hole is higher than that of the through hole (17).
4. The organic acid incinerator rotary kiln pretreatment apparatus according to claim 3, wherein the number of hooks (18) is equal to the number of suspension loops (10), and the hook diameter is smaller than the inner diameter of the suspension loops.
5. The pretreatment apparatus for a rotary kiln of an organic acid incinerator according to claim 3 wherein the diameter of said through holes (17) is in the range of 20 ≤ d1Less than or equal to 30mm, the diameter of the filtering hole (19) is d2＝0.3d1。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020221648.2U CN211976899U (en) | 2020-02-20 | 2020-02-20 | Organic acid burns burning furnace rotary kiln preliminary treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020221648.2U CN211976899U (en) | 2020-02-20 | 2020-02-20 | Organic acid burns burning furnace rotary kiln preliminary treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211976899U true CN211976899U (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020221648.2U Active CN211976899U (en) | 2020-02-20 | 2020-02-20 | Organic acid burns burning furnace rotary kiln preliminary treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211976899U (en) |
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2020
- 2020-02-20 CN CN202020221648.2U patent/CN211976899U/en active Active
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