CN208532262U - A kind of grid sewage-removing machine - Google Patents
A kind of grid sewage-removing machine Download PDFInfo
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- CN208532262U CN208532262U CN201820664338.0U CN201820664338U CN208532262U CN 208532262 U CN208532262 U CN 208532262U CN 201820664338 U CN201820664338 U CN 201820664338U CN 208532262 U CN208532262 U CN 208532262U
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- Prior art keywords
- bristle
- column
- guide wheel
- cleaning column
- removing machine
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Abstract
The utility model provides a kind of grid sewage-removing machine, including shell and aperture plate, case top is equipped with lid to be opened/closed, aperture plate is fixed on shell by fixed device, fixed device includes the symmetrically arranged L shape detent block of attachment beam and attachment beam both ends, attachment beam and L shape detent block are structure as a whole, the overbending direction of L shape detent block is towards symmetry axis, the free end of L shape detent block is equipped with pulley, the two sides side wall of shell 1 is equipped with the slideway that section is I-shaped, the slideway is arranged in the groove on " work " word both sides, pulley can be slided along slideway, clearing apparatus is equipped with below the rear side of active guide wheel, the clearing apparatus includes rotating shaft and multiple rows of cleaning column along the setting of rotating shaft axial direction, bristle is evenly equipped at left and right sides of every cleaning column, the width of column is cleaned less than two The distance between rake teeth.The device can not only improve the elimination effect of grid sewage-removing machine, while also can increase the service life of grid.
Description
Technical field
The utility model belongs to water process trash-removal device field, and in particular to a kind of grid sewage-removing machine.
Background technique
With the rapid development of industry and urban construction cause, industrial wastewater and sanitary sewage are increasing, sewage treatment
Effect it is more and more significant, but during handling sewage, in front end firstly the need of solid waste is removed, in the prior art
In, grid sewage-removing machine has many advantages, such as high degree of automation, and power consumption is small, therefore is widely applied and separates neck with sewage solid
Domain, but due to containing a large amount of floccules and plastic garbage etc. in sewage, these rubbish are easily adhered on rake teeth, cannot be voluntarily
It falls off, therefore is brought into sewage by secondary, will not be removed counter motion, cause to damage rake teeth, and then reduce grid maker
Service life, and on the grid of the grid sewage-removing machine to work long hours or many dirts can be adhered to, need to shut down cleaning,
Since grid sewage-removing machine is generally fixed in treatment tank, aperture plate is fixedly mounted on shell by the bearing block of aperture plate, is given
The cleaning work of staff is made troubles, and notification number is that a kind of aperture plate of grid sewage-removing machine of CN103964516 is fixed in device,
Aperture plate is disclosed by the aduncate engaging volume of " C " shape on connection camber beam side wall, entire aperture plate is covered into the slide bar in rack
On, since frictional force is too big between engaging volume and slide bar, in addition the ponding of impurity, brings the pull-out cleaning of aperture plate
It is inconvenient.
Utility model content
To solve the above problems, the utility model provides a kind of grid sewage-removing machine, the cleaning dress of grid sewage-removing machine setting
Setting effectively to remove the impurity not fallen on rake teeth, improve the service life of grid sewage-removing machine.
The purpose of this utility model is achieved in that a kind of grid sewage-removing machine, including shell and aperture plate, shell
Top is equipped with lid to be opened/closed, and upper part of the housing is provided with active guide wheel, and lower part of the housing is provided with driven guide wheel, and aperture plate includes back
Turn chain and rake teeth, active guide wheel is connected with driven guide wheel by circumversion chain, and multiple rows of matrix form row is provided on circumversion chain
The rake teeth of cloth, adjacent two rows of rake teeths are to be staggered, and aperture plate is fixed on shell by fixed device, and fixed device includes connecting
The symmetrically arranged L shape detent block of beam and attachment beam both ends is connect, attachment beam and L shape detent block are structure as a whole, L shape detent
For the overbending direction of block towards symmetry axis, the free end of L shape detent block is equipped with pulley, and the two sides side wall of shell 1 is equipped with
Section is the slideway of I-shaped, and the slideway is arranged in the groove on " work " word both sides, and pulley can be slided along slideway, main
Dynamic guide wheel drives belt rotation by decelerating motor, is equipped with clearing apparatus below the rear side of active guide wheel, the clearing apparatus includes
Rotating shaft and the multiple rows of cleaning column being arranged along rotating shaft axial direction, the number of rows for cleaning column are even rows, wherein half
The cleaning column of the cleaning column of adjacent row and the other half adjacent row is to be staggered, and cleaning the rake teeth that column and the cleaning column clean is to hand over
Mistake setting, cleaning column are rectangular parallelepiped structure, are evenly equipped with bristle at left and right sides of every cleaning column, clean the width of column less than two
The distance between rake teeth.
The free end for cleaning column is equipped with bristle.
The bristle is sisal hemp bristle, nylon yarn bristle, bristles hair bristle, plastic wire bristle, abrasive filaments bristle, wire brush
One of hair or copper wire bristle are a variety of.
The revolution rotational axis direction of clearing apparatus is opposite with active guide wheel rotation direction.
The cleaning column is at least 4 rows.
Compared with the existing technology, the utility model can not can will have by the cleaning column on clearing apparatus on rake teeth
It falls the dirt being adhered on rake teeth by gravity to clean, while cleaning the bristle on column can be simple to rake teeth progress clear
It sweeps, which can not only improve the elimination effect of grid sewage-removing machine, while also can increase the service life of grid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of clearing apparatus in the utility model.
Fig. 3 is the structural schematic diagram that device is fixed in the utility model.
Specific embodiment
As shown in the picture, a kind of grid sewage-removing machine of the utility model, including shell 1 and aperture plate 10, case top is equipped with can
The lid 101 of opening and closing, 1 top of shell are provided with active guide wheel 2, and 1 lower part of shell is provided with driven guide wheel 3, and aperture plate 10 includes back
Turn chain 4 and rake teeth 5, active guide wheel 2 and driven guide wheel 3 are connected by circumversion chain 4, and multiple rows of square is provided on circumversion chain 4
The rake teeth 5 of configuration arrangement, adjacent two rows of rake teeths 5 are to be staggered, and aperture plate 10 passes through fixed device 9 and is fixed on shell 1, Gu
Determining device 9 includes attachment beam 901 and in the symmetrically arranged L shape detent block 902 in 901 both ends of attachment beam, attachment beam 901 and " L "
Shape detent block 902 is structure as a whole, and the overbending direction of L shape detent block is towards symmetry axis, the freedom of L shape detent block 902
End is equipped with pulley 903, and the two sides side wall of shell 1 is equipped with the slideway 102 that section is I-shaped, and the slideway 102 is arranged
103 in groove, pulley 903 can be slided along slideway 102, and active guide wheel 2 drives belt 7 to rotate by decelerating motor 6, actively
Clearing apparatus 8 is equipped with below the rear side of guide wheel 2, the clearing apparatus 8 is including rotating shaft 801 and along 801 axial direction side of rotating shaft
To multiple rows of cleaning column 802 of setting, the number of rows for cleaning column 802 is even rows, since adjacent two rows of rake teeths 5 are staggeredly to set
It sets, so wherein the cleaning column of the cleaning column of half adjacent row and the other half adjacent row is to be staggered, clearly on clearing apparatus 8
Sweeping the rake teeth 5 that column 802 and the cleaning column clean is to be staggered, and cleanings column 802 is rectangular parallelepiped structure, every cleaning column 802
The left and right sides is evenly equipped with bristle 803, cleans the width of column 802 less than the distance between two rake teeths 5, to clean 802 energy of column
It is passed through between two rake teeths 5, the rotating shaft 801 of clearing apparatus 8 is controlled by driving motor 805, by adjusting driving motor 805
With decelerating motor 6 so that 801 rotation direction of rotating shaft of clearing apparatus 8 and 2 rotation direction of active guide wheel on the contrary, and control lead
The revolving speed of dynamic guide wheel 2 is less than the velocity of rotation of the rotating shaft 801 of clearing apparatus 8, staggeredly sets due to cleaning column 802 and rake teeth 5
It sets, when the two is met, every cleaning column 802 is between adjacent rake teeth 5, can will be across by cleaning the rotation of column 802
Plastic garbage between a plurality of rake teeth 5, which is chosen, to be removed, and is scrubbed dirt cotton-shaped on rake teeth 5 by bristle 803.
The free end 804 for cleaning column 802 is equipped with bristle 803, the sundries of 5 junction of rake teeth can be scrubbed.
The bristle 803 is sisal hemp bristle, nylon yarn bristle, bristles hair bristle, plastic wire bristle, abrasive filaments bristle, steel
One of wire brush hair or copper wire bristle are a variety of, can be according to the concrete condition of sundries in treatment tank, using different resistance to
The bristle of mill degree or different service lifes.
The cleaning column 802 is at least 4 rows, and at this moment, adjacent two rows of cleaning columns are with other adjacent two rows of columns that clean
It is staggered, i.e., every two rows of cleaning columns are to be staggered with the rake teeth to be cleared up, then pass through the rotation that the two rows clean column
Clear up this row's rake teeth, or 6 rows, at this moment, adjacent three clear and sweep column and in addition adjacent three clear that sweep column be staggeredly
Setting, i.e., every three clear that sweep column with the rake teeth to be cleared up be to be staggered, and then three clear by this and sweep the rotation of column and clear up
This row's rake teeth, adjacent specific number of rows can determine according to the revolving speed of service condition and driving motor 805.
The course of work of the utility model is as follows: in use, the shell 1 of grid sewage-removing machine is fixedly mounted on treatment tank
In, the direction for making the front end face of grid advance towards water flow starts decelerating motor 6, and decelerating motor 6 is driven by transmission mechanism and led
Dynamic guide wheel 2 rotates, and active guide wheel 2 drives driven guide wheel 3 to rotate by circumversion chain 4, to realize that circumversion chain 4 turns clockwise
Dynamic, treatment tank is trapped in the band of sundries from bottom to top on grid face to the top of grid by the rake teeth 5 on circumversion chain 4
End, the gravity by sundries itself are fallen into collecting box.The sundries such as floccule and plastic garbage that sewage surface suspends are through rake teeth 5
After retention carries, on the top of grid since adhesion strength cannot be in Automatic-falling under self gravity, the at this moment rear side of active guide wheel 2
The clearing apparatus 8 that lower section is equipped with drives cleaning column 802 will be across in a plurality of rake by the rotation with 2 opposite direction of active guide wheel
Plastic garbage between tooth 5, which is chosen, to be removed, and is scrubbed cotton-shaped dirt by bristle 803.
After grid sewage-removing machine works long hours, needing to stop work thoroughly cleans aperture plate 10, the aperture plate of the grid sewage-removing machine
10 are fixed in the slideway 102 of shell 1 by fixed device 9, and specific connection structure is that aperture plate is turned by the driving of multiple roller bearings
Dynamic, roller bearing is driven by bearing and bearing block, therefore the bearing block of aperture plate is fixedly connected with the attachment beam 901 of fixed device 9；By shell
The lid 101 at 1 top of body is opened, and by electric block, aperture plate 10 is pulled up, two L shape detent blocks of fixed device 9
The pulley 903 of 902 free ends can slide in slideway 102, so that it may entire aperture plate 10 be pulled out carry out cleaning, no
When needing aperture plate 10 pulling out cleaning, the I-shaped slideway of two sides on attachment beam 901 and L shape detent block 902 and shell 1
102 detents are fixedly connected, and increase the stability of aperture plate 10, to carry out the filtration of aperture plate 10.
Cleaning column 802 in the utility model, which can choose the plastic garbage of strip, to be removed, and cleans column 802 or so two
The bristle 803 of side can be adhered to the tiny cotton-shaped rubbish on rake teeth 5 and wash down, and pass through driving motor 805 and decelerating motor 6
Control so that the revolving speed of the rotating shaft 801 of clearing apparatus 8 is greater than the revolving speed of active guide wheel 2, therefore every row's rake teeth 5 at least can
It is cleared by one and sweeps column 802 and clean, or even two rows or three rows can be carried on the back cleaned column 802 and clean, improved sweeping efficiency and clean quality；
Since sundries is across at the crotch of rake teeth 5, the rotating shaft 801 of clearing apparatus 8 and the rotation direction of active guide wheel 2 on the contrary,
Cleaning column 802 is easily got off the eliminating impurities on rake teeth 5.The utility model structure is simple, easy to operate, mentions
The high quality and efficiency of the processing sewage of grid sewage-removing machine, while also improving the service life of spotter.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (5)
1. a kind of grid sewage-removing machine, it is characterised in that: including shell (1) and aperture plate (10), case top is equipped with lid to be opened/closed
Body (101), shell (1) top are provided with active guide wheel (2), and shell (1) lower part is provided with driven guide wheel (3), aperture plate (10) packet
Circumversion chain (4) and rake teeth (5) are included, active guide wheel (2) and driven guide wheel (3) are connected by circumversion chain (4), circumversion chain
(4) rake teeth (5) of multiple rows of matrix form arrangement is provided on, adjacent two rows of rake teeths (5) are to be staggered, and aperture plate (10) passes through solid
Determine device (9) to be fixed on shell (1), fixed device (9) include attachment beam (901) and symmetrically set at attachment beam (901) both ends
The L shape detent block (902) set, attachment beam (901) and L shape detent block (902) are structure as a whole, L shape detent block (902)
Overbending direction towards symmetry axis, the free end of L shape detent block (902) is equipped with pulley (903), the two sides side of shell 1
Wall is equipped with the slideway (102) that section is I-shaped, and groove (103) of slideway (102) setting on " work " word both sides is interior,
Pulley (903) can be slided along slideway (102), and active guide wheel (2) drives belt (7) to rotate by decelerating motor (6), actively be led
It takes turns and is equipped with clearing apparatus (8) below the rear side of (2), the clearing apparatus (8) includes rotating shaft (801) and along rotating shaft
(801) multiple rows of cleaning column (802) of axial direction setting, the number of rows for cleaning column (802) is even rows, and wherein half is adjacent
The cleaning column of the cleaning column of row and the other half adjacent row is to be staggered, and cleans the rake teeth (5) of column (802) and cleaning column cleaning
To be staggered, cleaning column (802) is rectangular parallelepiped structure, is evenly equipped with bristle (803) at left and right sides of every cleaning column (802),
Clean the distance between less than two rake teeths (5) of width of column (802).
2. grid sewage-removing machine according to claim 1, it is characterised in that: the free end (804) for cleaning column (802) is set
There are bristle (803).
3. grid sewage-removing machine according to claim 2, it is characterised in that: the bristle (803) is sisal hemp bristle, nylon yarn
One of bristle, bristles hair bristle, plastic wire bristle, abrasive filaments bristle, steel wire bristle or copper wire bristle are a variety of.
4. grid sewage-removing machine according to claim 1, it is characterised in that: rotating shaft (801) rotation side of clearing apparatus (8)
To opposite with active guide wheel (2) rotation direction.
5. grid sewage-removing machine according to claim 1, it is characterised in that: the cleaning column (802) is at least 4 rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664338.0U CN208532262U (en) | 2018-05-04 | 2018-05-04 | A kind of grid sewage-removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664338.0U CN208532262U (en) | 2018-05-04 | 2018-05-04 | A kind of grid sewage-removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208532262U true CN208532262U (en) | 2019-02-22 |
Family
ID=65393094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820664338.0U Active CN208532262U (en) | 2018-05-04 | 2018-05-04 | A kind of grid sewage-removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208532262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156096A (en) * | 2019-05-28 | 2019-08-23 | 南京淏源环保设备有限公司 | A kind of efficient rotary grid spotter |
| CN110156097A (en) * | 2019-05-28 | 2019-08-23 | 南京淏源环保设备有限公司 | A kind of high stability revolution rake type bar screen machine |
| CN113202063A (en) * | 2021-04-20 | 2021-08-03 | 陈伟 | Rotary type grating dirt removing machine for hydraulic engineering and dirt removing method thereof |
| CN113522434A (en) * | 2021-07-28 | 2021-10-22 | 金建伟 | Waste material reducing mechanism for building engineering |
-
2018
- 2018-05-04 CN CN201820664338.0U patent/CN208532262U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156096A (en) * | 2019-05-28 | 2019-08-23 | 南京淏源环保设备有限公司 | A kind of efficient rotary grid spotter |
| CN110156097A (en) * | 2019-05-28 | 2019-08-23 | 南京淏源环保设备有限公司 | A kind of high stability revolution rake type bar screen machine |
| CN113202063A (en) * | 2021-04-20 | 2021-08-03 | 陈伟 | Rotary type grating dirt removing machine for hydraulic engineering and dirt removing method thereof |
| CN113522434A (en) * | 2021-07-28 | 2021-10-22 | 金建伟 | Waste material reducing mechanism for building engineering |
| CN113522434B (en) * | 2021-07-28 | 2022-10-04 | 金建伟 | Waste material reducing mechanism for building engineering |
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