CN214735312U - Low-cost sludge treatment device - Google Patents
Low-cost sludge treatment device Download PDFInfo
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- CN214735312U CN214735312U CN202120278190.9U CN202120278190U CN214735312U CN 214735312 U CN214735312 U CN 214735312U CN 202120278190 U CN202120278190 U CN 202120278190U CN 214735312 U CN214735312 U CN 214735312U
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- agitator tank
- sludge treatment
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Abstract
The utility model discloses a sludge treatment technical field's a low-cost sludge treatment device, the on-line screen storage device comprises a base, base upper end fixedly connected with agitator tank, agitator tank upper end one side fixedly connected with inlet pipe, agitator tank top end fixedly connected with top cap, top cap upper end middle part fixedly connected with driving motor, driving motor lower extreme fixedly connected with (mixing) shaft, and the (mixing) shaft setting is in the agitator tank, (mixing) shaft middle part fixedly connected with spiral leaf, agitator tank lower extreme fixedly connected with zone of heating, the utility model discloses in, collecting the mud after the heating through connecing the hopper, make mud take place chemical reaction after carrying out the heat preservation process in connecing the hopper to realize degrading organic matter, sterilization, disinfection, deodorization and passivation metal's effect, thereby reach mud innocent treatment's purpose. The solid-liquid separation and drying operation are carried out on the sludge subjected to the heat preservation treatment, so that the dried sludge can be used as organic fertilizer for the planting industry, and the use effect of the sludge is maximized.
Description
Technical Field
The utility model relates to a sludge treatment technical field specifically is a low-cost sludge treatment equipment.
Background
With the acceleration of the urbanization process, the output of the precipitated solid sludge is also increased sharply while the urban sewage treatment capacity is improved year by year. The following methods are mostly adopted for treating the sludge in the prior art: the water content in the sludge is more than 80%, so that the treatment method for incinerating the sludge wastes a large amount of fuel, and a large amount of toxic gas is generated in the incineration process to pollute air. The landfill sludge and the treatment method of the landfill sludge occupy a large amount of land, and because the percolate of the sludge is a severely polluted liquid, if the site selection of the landfill site is improper, the land and the underground water are easily polluted, secondary pollution is brought to water bodies, the effective treatment capacity of a sewage treatment system is reduced, and the serious threat is formed to the ecological environment and the human living environment. High-temperature drying, wherein harmful waste gases such as dioxin and the like can be generated in the sludge treatment process by the high-temperature drying technology, so that secondary pollution is generated to the environment. Mechanical and ultrasonic techniques are used for breaking cell walls, the method has large equipment investment, and a large amount of electric energy is consumed during operation. The strong oxidation agent is used for breaking the wall of the sludge cells, and the agent is difficult to be fully fused, so that the number of the strong oxidation agent is large, and the cost is high. And after the chemical agent is added, the subsequent treatment of the sludge is adversely affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low-cost sludge treatment equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the improved stirrer comprises a base, base upper end fixedly connected with agitator tank, agitator tank upper end one side fixedly connected with inlet pipe, agitator tank top end fixedly connected with top cap, top cap upper end middle part fixedly connected with driving motor, driving motor lower extreme fixedly connected with (mixing) shaft, and the (mixing) shaft setting is in the agitator tank, (mixing) shaft middle part fixedly connected with spiral leaf, agitator tank lower extreme fixedly connected with zone of heating, agitator tank upper end one side fixedly connected with air duct, the one end fixedly connected with pressure boost air pump of agitator tank is kept away from to the air duct, and the pressure boost air pump fixes on the base, the base middle part is provided with and connects the hopper.
As a further aspect of the present invention: connect hopper surface fixed connection to have the sealing washer, and the sealing washer is connected with the base block.
As a further aspect of the present invention: the lower end of the material receiving hopper is provided with a supporting plate, and the lower end of the supporting plate is fixedly connected with a fixed seat.
As a further aspect of the present invention: one side of the fixing seat is fixedly connected with a cross arm, and one end, far away from the fixing seat, of the cross arm is fixedly connected with a telescopic rod.
As a further aspect of the present invention: base lower extreme array fixedly connected with supporting leg, and supporting leg quantity is three.
As a further aspect of the present invention: one end, far away from the cross arm, of the telescopic rod is movably connected with a pneumatic cylinder, and the pneumatic cylinder is fixed on the supporting leg.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, drive the spiral leaf in the (mixing) shaft through the driving motor in the agitator tank and rotate for the mud that gets into in the inlet pipe stirs, and the cooperation zone of heating makes mud heat in the agitator tank, and the spiral leaf that the cooperation was stirred epaxial makes mud can not solidify in the agitator tank.
2. The utility model discloses in, through connecing the hopper to collect the mud after the heating, make mud take place chemical reaction after connecing the hopper to carry out the heat preservation process to realize degrading organic matter, sterilization, disinfection, deodorization and passivation metal's effect, thereby reach mud innocent treatment's purpose. The solid-liquid separation and drying operation are carried out on the sludge subjected to the heat preservation treatment, so that the dried sludge can be used as organic fertilizer for the planting industry, and the use effect of the sludge is maximized.
3. The utility model discloses in, through pneumatic cylinder lift telescopic link for the xarm up-and-down motion that the telescopic link is connected is convenient for connect the installation and the dismantlement of hopper.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the stirring box of the present invention;
fig. 4 is a schematic structural diagram of the pneumatic cylinder of the present invention.
In the figure: 1. a base; 2. a stirring box; 3. a feed pipe; 4. a top cover; 5. a receiving hopper; 6. a seal ring; 7. supporting legs; 8. a support plate; 9. a fixed seat; 10. a drive motor; 11. an air duct; 12. a pressurization air pump; 13. a stirring shaft; 14. helical leaves; 15. a heating layer; 16. a cross arm; 17. a telescopic rod; 18. a pneumatic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, a low-cost sludge treatment device comprises a base 1, a stirring tank 2 is fixedly connected to the upper end of the base 1, a feeding pipe 3 is fixedly connected to one side of the upper end of the stirring tank 2, a top cover 4 is fixedly connected to the top end of the stirring tank 2, a driving motor 10 is fixedly connected to the middle portion of the upper end of the top cover 4, a stirring shaft 13 is fixedly connected to the lower end of the driving motor 10, the stirring shaft 13 is disposed in the stirring tank 2, a spiral blade 14 is fixedly connected to the middle portion of the stirring shaft 13, a heating layer 15 is fixedly connected to the lower end of the stirring tank 2, an air duct 11 is fixedly connected to one side of the upper end of the stirring tank 2, a pressurization air pump 12 is fixedly connected to one end of the air duct 11 away from the stirring tank 2, the pressurization air pump 12 is fixed to the base 1, a material receiving hopper 5 is disposed in the middle portion of the base 1, the driving motor 10 in the stirring tank 2 drives the spiral blade 14 in the stirring shaft 13 to rotate, make the mud that gets into from the inlet pipe 3 stir, cooperation zone of heating 15 makes mud heat in agitator tank 2, and cooperation stirring shaft 13 is last spiral leaf 14 makes mud can not solidify in agitator tank 2, collect the mud after the heating through connecing hopper 5, make mud take place chemical reaction after connecing the hopper 5 to carry out the heat preservation process, in order to realize degrading the organic matter, the sterilization, the disinfection, the effect of deodorization and passivation metal, thereby reach the purpose of mud innocent treatment.
The surface of the receiving hopper 5 is fixedly connected with a sealing ring 6, the sealing ring 6 is connected with the base 1 in a clamping manner, the lower end of the receiving hopper 5 is provided with a supporting plate 8, the lower end of the supporting plate 8 is fixedly connected with a fixed seat 9, one side of the fixed seat 9 is fixedly connected with a cross arm 16, one end, far away from the fixed seat 9, of the cross arm 16 is fixedly connected with an expansion link 17, one end, far away from the cross arm 16, of the expansion link 17 is movably connected with a pneumatic cylinder 18, the pneumatic cylinder 18 is fixed on a supporting leg 7, the lower end of the base 1 is fixedly connected with the supporting leg 7 in an array manner, and the number of the supporting legs 7 is three; solid-liquid separation and drying operation are carried out on the sludge subjected to heat preservation treatment, so that the dried sludge can be used as organic fertilizer for the planting industry, the use effect of the sludge is maximized, the telescopic rod 17 is lifted through the pneumatic cylinder 18, the cross arm 16 connected with the telescopic rod 17 moves up and down, and the receiving hopper 5 is convenient to mount and dismount.
The utility model discloses a theory of operation is: when using, drive motor 10 through in the agitator tank 2 drives the spiral leaf 14 rotation in the (mixing) shaft 13, make the mud that gets into from the inlet pipe 3 stir, cooperation zone of heating 15 makes mud heat in agitator tank 2, and cooperation spiral leaf 14 on the (mixing) shaft 13 makes mud can not solidify in agitator tank 2, collecting the mud after the heating through connecing hopper 5, make mud take place chemical reaction after connecing the heat preservation process in connecing hopper 5, in order to realize the degradation organic matter, the sterilization, the disinfection, the effect of deodorization and passivation metal, thereby reach the mesh of mud innocent treatment. Solid-liquid separation and drying operation are carried out on the sludge subjected to heat preservation treatment, so that the dried sludge can be used as organic fertilizer for the planting industry, the use effect of the sludge is maximized, the telescopic rod 17 is lifted through the pneumatic cylinder 18, the cross arm 16 connected with the telescopic rod 17 moves up and down, and the receiving hopper 5 is convenient to mount and dismount.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a low-cost sludge treatment equipment, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a stirring box (2), one side of the upper end of the stirring box (2) is fixedly connected with a feeding pipe (3), a top cover (4) is fixedly connected to the top end of the stirring box (2), a driving motor (10) is fixedly connected to the middle part of the upper end of the top cover (4), a stirring shaft (13) is fixedly connected to the lower end of the driving motor (10), the stirring shaft (13) is arranged in the stirring box (2), the middle part of the stirring shaft (13) is fixedly connected with a spiral blade (14), the lower end of the stirring box (2) is fixedly connected with a heating layer (15), one side of the upper end of the stirring box (2) is fixedly connected with an air duct (11), one end of the air duct (11) far away from the stirring box (2) is fixedly connected with a booster pump (12), and the booster pump (12) is fixed on the base (1), and the middle part of the base (1) is provided with a receiving hopper (5).
2. The low-cost sludge treatment apparatus according to claim 1, wherein: connect hopper (5) fixed surface to be connected with sealing washer (6), and sealing washer (6) and base (1) block are connected.
3. The low-cost sludge treatment apparatus according to claim 1, wherein: connect hopper (5) lower extreme to be provided with backup pad (8), backup pad (8) lower extreme fixedly connected with fixing base (9).
4. The low-cost sludge treatment apparatus according to claim 3, wherein: and one side of the fixed seat (9) is fixedly connected with a cross arm (16), and one end, far away from the fixed seat (9), of the cross arm (16) is fixedly connected with a telescopic rod (17).
5. The low-cost sludge treatment apparatus according to claim 4, wherein: base (1) lower extreme array fixedly connected with supporting leg (7), and supporting leg (7) quantity is three.
6. The low-cost sludge treatment apparatus according to claim 5, wherein: one end of the telescopic rod (17) far away from the cross arm (16) is movably connected with a pneumatic cylinder (18), and the pneumatic cylinder (18) is fixed on the supporting leg (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278190.9U CN214735312U (en) | 2021-02-01 | 2021-02-01 | Low-cost sludge treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278190.9U CN214735312U (en) | 2021-02-01 | 2021-02-01 | Low-cost sludge treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214735312U true CN214735312U (en) | 2021-11-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120278190.9U Active CN214735312U (en) | 2021-02-01 | 2021-02-01 | Low-cost sludge treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214735312U (en) |
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2021
- 2021-02-01 CN CN202120278190.9U patent/CN214735312U/en active Active
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