CN215029689U - Shearing type sludge crusher - Google Patents
Shearing type sludge crusher Download PDFInfo
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- CN215029689U CN215029689U CN202120825180.2U CN202120825180U CN215029689U CN 215029689 U CN215029689 U CN 215029689U CN 202120825180 U CN202120825180 U CN 202120825180U CN 215029689 U CN215029689 U CN 215029689U
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- type sludge
- movable cutter
- sludge crusher
- shear type
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Abstract
Shear type sludge crusher including the box, is equipped with first sword group, the second of moving in the box and moves the sword group, and first sword group, the second of moving move sword group staggered arrangement and install respectively on a rotation axis, and two rotation axes just turn to opposite through respective motor reducer drive. The utility model provides a shear type sludge crusher can be enough thin with mud breakage, satisfies the requirement of abundant burning.
Description
Technical Field
The utility model relates to a sludge treatment equipment, especially shear type sludge crusher.
Background
The sludge pretreatment is usually carried out by dehydrating the sludge and then burying the sludge, but the sludge treated in the way still pollutes the soil. A new treatment method is to use a novel environment-friendly biomass boiler to burn sludge as fuel, reduce landfill and can also be used for power generation to soil pollution, but the treatment method has the difficult problem in application, after the sludge is dehydrated by a plate and frame filter press, the water content is about 50%, the viscosity of the sludge is high, and the existing crusher is difficult to crush the sludge blocks after filter pressing into sludge fragments small enough to meet the requirement of sufficient combustion.
Disclosure of Invention
The utility model aims to solve the technical problem that a shear type sludge crusher is provided, can be with the sludge cake breakage after the filter-pressing to enough little, guarantee the later stage abundant burning.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
shear type sludge crusher including the box, is equipped with first sword group, the second of moving in the box and moves the sword group, and first sword group, the second of moving move sword group staggered arrangement and install respectively on a rotation axis, and two rotation axes just turn to opposite through respective motor reducer drive.
The outer side of the box body is provided with a fixed cutter set, and the fixed cutter set and the first movable cutter set or the second movable cutter set are arranged in a staggered mode.
The first movable cutter group, the second movable cutter group and the fixed cutter group are all composed of a plurality of blades, and each blade is provided with a spacer bush.
The utility model discloses shear type sludge crusher has following technological effect:
1) through setting up two sets of sword groups and two sets of stationary knife groups, two sets of sword groups that move turn to on the contrary, move the sword group and move between the sword group, move the blade staggered arrangement between sword group and the stationary knife group, can cut the breakage to enough little with mud like this at the rotation in-process, guarantee that the later stage burning is abundant.
2) The blade of the movable cutter set is provided with the spacer bush, so that the gap between the blade and the blade can be adjusted, and the size degree of sludge block crushing can be adjusted.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: the device comprises a motor reducer 1, a box body 2, a first movable cutter group 3, a second movable cutter group 4, a fixed cutter group 5, a spacer bush 6 and a rotating shaft 7.
Detailed Description
As shown in fig. 1, the shear type sludge crusher comprises a motor reducer 1, a box body 2, a first movable cutter group 3, a second movable cutter group 4, a fixed cutter group 5, a spacer bush 6, a rotating shaft 7 and the like. First movable knife tackle 3, second movable knife tackle 4 sets up respectively on rotation axis 7, every rotation axis 7 couples with motor reducer 1, the motor drives rotation axis 7 and rotates, rotation axis 7 drives first movable knife tackle 3, second movable knife tackle 4 rotates, obtain the shearing force, two adjacent rotation axes 7 rotate opposite direction, it is crisscross each other to move the knife tackle, move the sludge cake that moves between knife tackle 4 to getting into first movable knife tackle 3, the second and roll the crushing effect, the crushing effect is strong, and is effectual, the sludge cake is rolled into the bits piece. Each moving blade on the moving blade group is separated by a spacer bush 6, and the gap between the moving blades can be adjusted by adding or subtracting the spacer bush 6 to adjust the crushing block degree. The upper part of the crusher box body is a feeding end, the lower part of the crusher box body is a discharging end, the detention time of materials in the box body is reduced vertically, and the materials are prevented from being bonded on the wall of the box body.
Claims (3)
1. Shear type sludge crusher, its characterized in that: the automatic cutting device comprises a box body (2), wherein a first movable cutter group (3) and a second movable cutter group (4) are arranged in the box body (2), the first movable cutter group (3) and the second movable cutter group (4) are arranged in a staggered mode and are respectively installed on a rotating shaft (7), and the two rotating shafts (7) are driven by respective motor reducers (1) and are opposite in rotating direction.
2. The shear type sludge crusher of claim 1, wherein: the outer side of the box body (2) is provided with a fixed cutter set (5), and the fixed cutter set (5) and the first movable cutter set (3) or the second movable cutter set (4) are arranged in a staggered mode.
3. A shear type sludge crusher as claimed in claim 2, wherein: the first movable cutter group (3), the second movable cutter group (4) and the fixed cutter group (5) are all composed of a plurality of blades, and each blade is provided with a spacer bush (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120825180.2U CN215029689U (en) | 2021-04-21 | 2021-04-21 | Shearing type sludge crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120825180.2U CN215029689U (en) | 2021-04-21 | 2021-04-21 | Shearing type sludge crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215029689U true CN215029689U (en) | 2021-12-07 |
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ID=79111347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120825180.2U Active CN215029689U (en) | 2021-04-21 | 2021-04-21 | Shearing type sludge crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215029689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286196A (en) * | 2022-08-23 | 2022-11-04 | 嘉戎技术(北京)有限公司 | Sludge treatment system and treatment method |
-
2021
- 2021-04-21 CN CN202120825180.2U patent/CN215029689U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286196A (en) * | 2022-08-23 | 2022-11-04 | 嘉戎技术(北京)有限公司 | Sludge treatment system and treatment method |
| CN115286196B (en) * | 2022-08-23 | 2024-03-26 | 嘉戎技术(北京)有限公司 | Sludge treatment system and treatment method |
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