CN216337212U - Fold spiral shell hydroextractor - Google Patents
Fold spiral shell hydroextractor Download PDFInfo
- Publication number
- CN216337212U CN216337212U CN202122708157.8U CN202122708157U CN216337212U CN 216337212 U CN216337212 U CN 216337212U CN 202122708157 U CN202122708157 U CN 202122708157U CN 216337212 U CN216337212 U CN 216337212U
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- mixing tank
- flocculation mixing
- spiral shell
- tank
- flocculation
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Abstract
The utility model relates to a spiral-overlapping dehydrator which is suitable for small and medium-sized sewage plants, sewage plants in villages and towns and sewage treatment stations. The dehydrator replaces the traditional filtering mode of filter cloth and centrifugation, sludge dehydration is carried out, the investment cost is reduced, and the treatment efficiency is improved. Including the body, the top of body is equipped with driving motor, driving motor's below is equipped with mud cake discharge board, the below of body is equipped with folds spiral shell main part base, 3 tops at the bottom of the spiral shell main part are equipped with the flocculation mixing tank, the top of flocculation mixing tank is equipped with mixer motor, mixer motor below is equipped with flocculation mixing tank stirring rake, flocculation mixing tank stirring rake top is equipped with the level gauge, flocculation mixing tank one side is equipped with automatically controlled cabinet, flocculation mixing tank opposite side is equipped with the water supply solenoid valve, it is equipped with the metering tank to fold spiral shell main part base afterbody top, the inside liquid level adjustment pipe that is equipped with of metering tank.
Description
Technical Field
The utility model relates to a spiral-overlapping dehydrator which is suitable for small and medium-sized sewage plants, sewage plants in villages and towns and sewage treatment stations. The dehydrator replaces the traditional filtering mode of filter cloth and centrifugation with a unique and delicate filter mode, dehydrates sludge, reduces investment cost and improves treatment efficiency.
Background
The spiral-stacked dewaterer main machine is composed of a spiral pushing shaft, multiple fixed laminations and multiple moving laminations, and an adjusting gasket is arranged between the fixed laminations and the moving laminations. The device consists of two functional areas, wherein a sludge inlet part is a concentration section, and filtrate generated after the sludge entering the dehydrator is concentrated is discharged from a gap between the fixed lamination and the moving lamination of the dehydration section; the concentrated sludge enters a dewatering section and is further compressed by a screw shaft to be dewatered into a sludge cake which is discharged out of the machine.
Disclosure of Invention
The novel main not enough that exists among the solution prior art of this use provides a simple structure, the outstanding spiral shell hydroextractor that folds of result of use simultaneously.
The technical problem of the present invention is mainly solved by the following technical solutions.
The utility model provides a fold spiral shell hydroextractor, includes body 1, the top of body 1 be equipped with driving motor 11 and 12, driving motor 11's below is equipped with mud cake discharge plate 2, body 1's below be equipped with fold spiral shell main part base 3, fold spiral shell main part base 3 top of folding spiral shell main part base be equipped with flocculation mixing tank 5, the top of flocculation mixing tank 5 be equipped with mixer motor 13, mixer motor 13 below is equipped with flocculation mixing tank stirring rake 6, 6 tops of flocculation mixing tank stirring rake are equipped with level gauge 9, 5 one sides of flocculation mixing tank are equipped with automatically controlled cabinet 10, 5 opposite sides of flocculation mixing tank are equipped with water supply solenoid valve 8, it is equipped with metering tank 4 to fold 3 afterbody tops of spiral shell main part base, 4 inside liquid level adjusting pipe 7 that is equipped with of metering tank.
Preferably, a sludge conveying port 14 and a sludge return port 18 are arranged in the metering tank 4, a filtrate discharge port 15 is arranged at the center of the bottom of the spiral shell stacking main body base 3, a water supply port 16 and a liquid medicine conveying port 17 are arranged on the side of the flocculation mixing tank 5, and a mixing tank sewage discharge port 19 is arranged below the flocculation mixing tank 5.
The top guardrail and the ladder stand are located at the top of the body and fixed to the upper portion of the body, a manhole is arranged at the top of the body, a manhole is arranged at the bottom of the body, and the body is provided with an inclined filtering material port.
The sludge conveying port, the sludge backflow port, the filtrate discharge port, the water supply port, the liquid medicine conveying port and the like are made of UPVC materials, and are more durable, environment-friendly and easy to maintain and replace compared with stainless steel materials.
Therefore, the spiral shell stacking dehydrator is simple in structure, high in mechanical strength, convenient to operate, convenient to maintain, long in service life and low in use cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a side view of the present invention.
Detailed Description
The technical scheme of the utility model is further specifically described by the following examples and the accompanying drawings.
As shown in fig. 1, 2 and 3, a fold spiral shell hydroextractor, includes body 1, the top of body 1 be equipped with driving motor 11 and 12, driving motor 11's below is equipped with mud cake discharge plate 2, body 1's below be equipped with fold spiral shell main part base 3, fold spiral shell main part base 3 top be equipped with flocculation mixing tank 5, the top of flocculation mixing tank 5 be equipped with mixer motor 13, mixer motor 13 below is equipped with flocculation mixing tank stirring rake 6, 6 tops of flocculation mixing tank stirring rake are equipped with level gauge 9, 5 one side of flocculation mixing tank are equipped with automatically controlled cabinet 10, 5 opposite sides of flocculation mixing tank are equipped with water supply solenoid valve 8, it is equipped with metering tank 4 to fold 3 afterbody tops of spiral shell main part base, 4 inside liquid level control pipe 7 that is equipped with of metering tank.
Claims (2)
1. The utility model provides a fold spiral shell hydroextractor which characterized in that: comprises a body (1), the top of the body (1) is provided with a driving motor (11) and a driving motor (12), the lower part of the driving motor (11) is provided with a mud cake discharge plate (2), the lower part of the body (1) is provided with a screw folding main body base (3), the upper part of the screw folding main body base (3) is provided with a flocculation mixing tank (5), the upper part of the flocculation mixing tank (5) is provided with a stirrer motor (13), the lower part of the stirrer motor (13) is provided with a flocculation mixing tank stirring paddle (6), the upper part of the flocculation mixing tank stirring paddle (6) is provided with a liquid level meter (9), one side of the flocculation mixing tank (5) is provided with an electric control cabinet (10), the other side of the flocculation mixing tank (5) is provided with a water supply electromagnetic valve (8), the upper part of the tail part of the screw folding main body base (3) is provided with a metering tank (4), and a liquid level adjusting pipe (7) is arranged in the metering tank (4).
2. A stack screw dehydrator according to claim 1, wherein: the utility model discloses a flocculation mixing tank, including metering tank (4), fold spiral shell main part base (3), the bottom central point that is equipped with of metering tank (4) inside is equipped with mud delivery port (14) and mud backward flow mouth (18), the bottom central point that folds spiral shell main part base (3) puts and is equipped with filtrating discharge port (15), flocculation mixing tank (5) side is equipped with supply water inlet (16) and liquid medicine delivery port (17), the below of flocculation mixing tank (5) is equipped with mixing tank drain (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122708157.8U CN216337212U (en) | 2021-11-08 | 2021-11-08 | Fold spiral shell hydroextractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122708157.8U CN216337212U (en) | 2021-11-08 | 2021-11-08 | Fold spiral shell hydroextractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216337212U true CN216337212U (en) | 2022-04-19 |
Family
ID=81134016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122708157.8U Active CN216337212U (en) | 2021-11-08 | 2021-11-08 | Fold spiral shell hydroextractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216337212U (en) |
-
2021
- 2021-11-08 CN CN202122708157.8U patent/CN216337212U/en active Active
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