CN207614955U - A kind of duct type crushing grid - Google Patents
A kind of duct type crushing grid Download PDFInfo
- Publication number
- CN207614955U CN207614955U CN201721503152.9U CN201721503152U CN207614955U CN 207614955 U CN207614955 U CN 207614955U CN 201721503152 U CN201721503152 U CN 201721503152U CN 207614955 U CN207614955 U CN 207614955U
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- China
- Prior art keywords
- grid
- gear set
- shaft
- driving gear
- duct type
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Disintegrating Or Milling (AREA)
Abstract
The utility model is related to a kind of duct types to crush grid, including shell, motor, planetary reducer, bearing block and crush grid, the motor is connect by the bearing block with the input terminal of the planetary reducer, the output shaft of the planetary reducer is connect with the driving gear set, the output shaft of the gear set is connect with the crushing grid, and the crushing grid is vertically arranged in pipeline shell.The suspended matter conveyed in water and bulky grain solid object can be ground into fine particle by the utility model, and processing flow is big, and water resistance is small, and head loss is small, improves solid-liquid separation effect, and filtering network edge is avoided to be blocked by greasy dirt.
Description
Technical field
The utility model is related to a kind of crushing grids more particularly to a kind of duct type to crush grid.
Background technology
In the service conduits transmission process such as municipal wastewater processing, water conservancy, pumping plant, suspended matter or bulky grain solid object are prevented
Facility operation is impacted, needs to reduce by suspended matter removal in water or by solids size, existing tradition machinery grid removes
Dirty machine operation troubles is more, takes up a large area, although can intercept and salvage the suspended matter in sewage or floating material at runtime,
Rubbish will again be handled after salvaging by conveying equipment or manual cleaning outward transport.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of duct type crushing grid.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes shell, motor, planetary reducer, bearing block, driving gear set and crushes grid, the electricity
Machine is connect by the bearing block with the input terminal of the planetary reducer, the output shaft of the planetary reducer and the transmission
Gear set connects, and the output shaft of the driving gear set is connect with the crushing grid, and the crushing grid is vertically arranged in pipe
In road shell.
Specifically, the crushing grid includes hubcap, blade and shaft, and multiple blades are arranged in the shaft
On, one end of the shaft is connect with the driving gear set, and the other end of the shaft is arranged on the pedestal of the shell,
The shaft is at least two counter-rotational shafts.
Further, the motor is Wet-dry motor.
Specifically, the periphery of the driving gear set is provided with sealing gland.
Further, it is both provided with mechanical seal group in the crushing grid and the driving gear set.
The beneficial effects of the utility model are：
The suspended matter conveyed in water and bulky grain solid object can be ground into fine particle by the utility model, handle flow
Greatly, water resistance is small, and head loss is small, improves solid-liquid separation effect, and filtering network edge is avoided to be blocked by greasy dirt.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the explosive decomposition figure of the utility model；
In figure：1- motors, 2- bearing blocks, 3- planetary reducers, 4- upper covers, 5- driving gear sets, 6- sealing glands, 7- machines
Tool sealing group, 8- hubcaps, 9- blades, 10- pipeline shells, 11- shafts, 12- pedestals.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As illustrated in fig. 1 and 2, the utility model includes shell, motor 1, planetary reducer 3, bearing block 2, driving gear set 5
With crushing grid, the motor 1 is connect by the bearing block 2 with the input terminal of the planetary reducer 3, the planetary reduction gear
The output shaft of machine 3 is connect with the driving gear set, and the output shaft of the driving gear set 5 is connect with the crushing grid, institute
Crushing grid is stated to be vertically arranged in pipeline shell 10.
The crushing grid includes hubcap 8, blade 9 and shaft 11, and multiple blades 9 are arranged in the shaft 11
On, one end of the shaft 11 is connect with the driving gear set 5, and the other end of the shaft 11 is arranged at the bottom of the shell
On seat 12, the shaft 11 is at least two counter-rotational shafts 11.
The motor 1 is Wet-dry motor.
The periphery of the driving gear set 5 is provided with sealing gland 6.
It is both provided with mechanical seal group 7 in the crushing grid and the driving gear set 5.
The suspended matter conveyed in water and bulky grain solid object can be ground into fine particle by the utility model, handle flow
Greatly, water resistance is small, and head loss is small, improves solid-liquid separation effect, and filtering network edge is avoided to be blocked by greasy dirt.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
It protects in range.
Claims (5)
1. a kind of duct type crushes grid, including shell, it is characterised in that：Further include motor, planetary reducer, bearing block, biography
Moving gear group and crushing grid, the motor are connect by the bearing block with the input terminal of the planetary reducer, the row
The output shaft of star speed reducer is connect with the driving gear set, and the output shaft of the driving gear set connects with the crushing grid
It connects, the crushing grid is vertically arranged in pipeline shell.
2. a kind of duct type according to claim 1 crushes grid, it is characterised in that：The crushing grid includes shaft end
Lid, blade and shaft, multiple blades are arranged in the shaft, and one end of the shaft connects with the driving gear set
It connects, the other end of the shaft is arranged on the pedestal of the shell, and the shaft is at least two counter-rotational shafts.
3. a kind of duct type according to claim 1 crushes grid, it is characterised in that：The motor is Wet-dry electricity
Machine.
4. a kind of duct type according to claim 1 crushes grid, it is characterised in that：The periphery of the driving gear set is set
It is equipped with sealing gland.
5. a kind of duct type according to claim 1 crushes grid, it is characterised in that：The crushing grid and the transmission
Mechanical seal group is both provided on gear set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503152.9U CN207614955U (en) | 2017-11-13 | 2017-11-13 | A kind of duct type crushing grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503152.9U CN207614955U (en) | 2017-11-13 | 2017-11-13 | A kind of duct type crushing grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614955U true CN207614955U (en) | 2018-07-17 |
Family
ID=62828393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721503152.9U Active CN207614955U (en) | 2017-11-13 | 2017-11-13 | A kind of duct type crushing grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152813A (en) * | 2019-05-28 | 2019-08-23 | 南京淏源环保设备有限公司 | For handling the high capacity crusher of sewer hybrid solid waste |
-
2017
- 2017-11-13 CN CN201721503152.9U patent/CN207614955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152813A (en) * | 2019-05-28 | 2019-08-23 | 南京淏源环保设备有限公司 | For handling the high capacity crusher of sewer hybrid solid waste |
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| GR01 | Patent grant |