CN209941639U - Sewage pool surface foreign matter removing device - Google Patents
Sewage pool surface foreign matter removing device Download PDFInfo
- Publication number
- CN209941639U CN209941639U CN201920463451.7U CN201920463451U CN209941639U CN 209941639 U CN209941639 U CN 209941639U CN 201920463451 U CN201920463451 U CN 201920463451U CN 209941639 U CN209941639 U CN 209941639U
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- China
- Prior art keywords
- foreign matter
- water
- screen
- sewage
- removing foreign
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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.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000002351 wastewater Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
- Sewage (AREA)
Abstract
The utility model discloses a device for removing foreign matters on the surface of a sewage pool, which comprises a screen vertically arranged on the water surface of the sewage pool, wherein the top of the screen is connected with the output end of a transverse moving mechanism, overflow channels are obliquely arranged on the pool walls on the two sides of the sewage pool, a vibrating screen is obliquely arranged outside the overflow channels, a trailer is arranged at the discharge port of the vibrating screen, a liquid collecting tank is arranged below the vibrating screen, and a water baffle capable of lifting up and down is also arranged on the side part of the overflow channels; the utility model discloses a removal about the screen cloth and overflow channel cross the water effect, improved the efficiency of cleaing away of effluent water sump surface foreign matter greatly, reduced workman intensity of labour.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically indicates a effluent water sump surface foreign matter clearing device.
Background
The effluent water sump is the important unit of sewage treatment, and after introducing the sewage in the effluent water sump, its surface often can float some rubbish foreign matter, needs the manual work to catch it, and this has undoubtedly increased intensity of labour, needs the workman to catch many times to catch certain foreign matter in addition sometimes, and its clearance efficiency is lower.
Disclosure of Invention
An object of the utility model is to overcome the aforesaid not enough, provide a effluent water sump surface foreign matter clearing device, improve the efficiency of cleaing away of effluent water sump surface foreign matter, reduce workman intensity of labour.
The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: the utility model provides a effluent water sump surface foreign matter clearing device, includes the vertical screen cloth of locating the effluent water sump surface of water, the screen cloth top is connected with the lateral shifting mechanism output, the equal slant of pool wall of effluent water sump both sides begins to have overflow passage, overflow passage outside slant is equipped with vibratory screen, the vibratory screen discharge gate is equipped with the trailer, the vibratory screen below is equipped with the catch basin, the overflow passage lateral part still is equipped with the breakwater that can the oscilaltion.
Preferably, the collecting tank liquid outlet is connected with one end of a water suction pump through a water suction pipe, the other end of the water suction pump is provided with a water outlet pipe, and the tail end of the water outlet pipe is located above the sewage pool.
Preferably, the transverse moving mechanism comprises support columns located on two sides of the top of the sewage pool, a hollow sleeve is fixed to the top of each support column, a screw is arranged in each hollow sleeve, a moving block is connected to each screw in a threaded mode, the bottom of each moving block is fixedly connected with the top of a connecting rod, the bottom of each connecting rod penetrates through a rectangular groove of each hollow sleeve and is fixedly connected with the top of a screen, two ends of each screw are erected on bearings at two ends of each hollow sleeve, the input end of each screw is connected with a first friction wheel, each first friction wheel is in contact with a second friction wheel, and each second friction wheel is connected with a stepping motor output shaft arranged at.
Preferably, rollers are further mounted on two sides of the bottom of the moving block.
Preferably, the top of the water baffle is connected with the bottom of the electric push rod, and the top of the electric push rod is fixed on the support column through a connecting plate.
Preferably, a liquid inlet pipe is further arranged above the sewage pool, and an electromagnetic valve is arranged on the liquid inlet pipe.
Preferably, a vibration motor is arranged on the vibration screen.
The utility model has the advantages that: the utility model discloses a removal about the screen cloth and overflow channel cross the water effect, improved the efficiency of cleaing away of effluent water sump surface foreign matter greatly, reduced workman intensity of labour.
Drawings
FIG. 1 is a schematic structural view of a device for removing foreign matter from the surface of a wastewater tank;
FIG. 2 is a schematic view of the internal structure of the lateral shifting mechanism of FIG. 1;
FIG. 3 is a schematic view of a connection structure between the screen mesh and the connecting rod;
in the figure, a sewage pool 1, a screen 2, a transverse moving mechanism 3, a support column 3.1, a hollow sleeve 3.2, a screw rod 3.3, a moving block 3.4, a connecting rod 3.5, a first friction wheel 3.6, a second friction wheel 3.7, a stepping motor 3.8, a roller 3.9, an overflow channel 4, a vibrating screen 5, a vibrating motor 5.1, a trailer 6, a liquid collecting tank 7, a water baffle 8, a water pumping pipe 9, a water pumping pump 10, a water outlet pipe 11, an electric push rod 12, a connecting plate 13, a liquid inlet pipe 14 and an electromagnetic valve 14.1 are arranged on the sewage pool.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1 to 3, a sewage pool surface foreign matter clearing device, includes the vertical screen cloth 2 of locating 1 surface of water in sewage pool, the screen cloth 2 top is connected with the 3 output of lateral shifting mechanism, the equal slant of the pool wall at 1 both sides in sewage pool begins to have overflow path 4, the slant in the 4 outside in overflow path is equipped with vibrating screen 5, vibrating screen 5 discharge gate is equipped with trailer 6, the vibrating screen 5 below is equipped with collecting tank 7, the 4 lateral parts in overflow path still are equipped with the breakwater 8 that can the oscilaltion.
Preferably, the liquid outlet of the liquid collecting tank 7 is connected with one end of a water suction pump 10 through a water suction pipe 9, the other end of the water suction pump 10 is provided with a water outlet pipe 11, and the tail end of the water outlet pipe 11 is located above the sewage pool 1. When a certain amount of sewage is accumulated in the sump 7, the sewage can be pumped back into the sewage tank 1 by the suction pump 10.
Preferably, the transverse moving mechanism 3 comprises support columns 3.1 located on two sides of the top of the sewage tank 1, a hollow sleeve 3.2 is fixed on the top of each support column 3.1, a screw rod 3.3 is arranged in each hollow sleeve 3.2, a moving block 3.4 is connected to each screw rod 3.3 in a threaded manner, the bottom of each moving block 3.4 is fixedly connected to the top of a connecting rod 3.5, the bottom of each connecting rod 3.5 penetrates through a rectangular groove of each hollow sleeve 3.2 and is fixedly connected to the top of the screen 2, two ends of each screw rod 3.3 are erected on bearings at two ends of each hollow sleeve 3.2, the input end of each screw rod 3.3 is connected to a first friction wheel 3.6, each first friction wheel 3.6 is in contact with a second friction wheel 3.7, and each second friction wheel 3.7 is connected to an output shaft of a stepping motor 3.. Step motor 3.8 drives the rotation of second friction pulley 3.7 after the work, and then makes first friction pulley 3.6 rotatory, thereby it is rotatory to drive screw rod 3.3, because movable block 3.4 and screw rod 3.3 threaded connection, and the connecting rod 3.5 of movable block 3.4 bottom is spacing by hollow sleeve 3.2's rectangular channel, make movable block 3.4 can not rotate, only can do rectilinear movement along screw rod 3.3, consequently when step motor 3.8 corotation a period of time after the reversal a period again, so movable block 3.4 will be in hollow sleeve 3.2 about reciprocating motion. In addition, if the moving block 3.4 is blocked in the moving process, the first friction wheel 3.6 and the second friction wheel 3.7 can generate a slipping phenomenon, so that the step motor 3.8 can be prevented from being directly burnt.
Preferably, rollers 3.9 are further mounted on two sides of the bottom of the moving block 3.4. The rollers 3.9 can greatly reduce the friction between the moving block 3.4 and the inner side wall of the hollow sleeve 3.2.
Preferably, the top of the water baffle 8 is connected with the bottom of the electric push rod 12, and the top of the electric push rod 12 is fixed on the support column 3.1 through the connecting plate 13. In this embodiment, the electric push rod 12 is an electric driving device that converts the rotational motion of the motor into the linear reciprocating motion of the push rod, and can be used as an executing machine in various simple or complex processes to implement remote control, centralized control or automatic control, and specifically, a ball screw type electric push rod can be selected; therefore, after the electric push rod 12 is contracted or extended, the water baffle 8 can be controlled to move up and down, so that the water baffle 8 is controlled to block or leave the overflow channel 4.
Preferably, a liquid inlet pipe 14 is further arranged above the sewage tank 1, and an electromagnetic valve 14.1 is arranged on the liquid inlet pipe 14. In the embodiment, the quantity of sewage discharged into the sewage tank 1 from the liquid inlet pipe 14 can be controlled by opening or closing the electromagnetic valve 14.1; when it is found that the liquid level in the basin 1 has fallen, the solenoid valve 14.1 can be opened to replenish the basin 1 with sewage.
Preferably, a vibration motor 5.1 is arranged on the vibration screen 5. After the vibrating motor 5.1 is started, the vibrating screen 5 is driven to vibrate, and garbage foreign matters intercepted on the surface of the vibrating screen 5 can be moved down into the trailer 6 quickly.
The working principle of the embodiment is as follows:
in this embodiment, the liquid level of the wastewater tank 1 is always located near the position of the overflow channel 4, and when the liquid level is low, the electromagnetic valve 14.1 can be opened to supplement wastewater into the wastewater tank 1 through the liquid inlet pipe 14, so that the liquid level of the wastewater tank 1 is always located near the position of the overflow channel 4; the stepping motor 3.8 is arranged to rotate forwards for a certain time and then rotate backwards for a certain time, so that the moving block 3.4 moves rightwards when moving leftwards to the position above the water baffle 8 on the left side in the hollow sleeve 3.2, and the moving block 3.4 moves leftwards when moving rightwards to the position above the water baffle 8 on the right side; in the process of removing the foreign matters, after the electric push rod 12 contracts, the water baffle 8 moves upwards to leave the overflow channel 4, at the moment, the garbage foreign matters on the water surface of the sewage pool 1 enter the overflow channel 4 along with water flow, the screen 2 is driven to move left and right due to the left and right movement of the moving block 3.4, so that the garbage foreign matters are pushed to the positions of the overflow channels 4 on the two sides, the water flow drives the garbage foreign matters to enter the vibrating screen 5 below along the inclined overflow channel 4, the vibrating screen 5 is driven to vibrate after the vibrating motor 5.1 is started, the garbage foreign matters trapped on the surface of the vibrating screen 5 are favorably and quickly moved downwards into the trailer 6, and the trailer 6 is manually pulled to convey the garbage foreign matters to a garbage stacking; in addition, after a certain amount of sewage is accumulated in the liquid collecting tank 7, the sewage can be pumped back into the sewage tank 1 through the water suction pump 10.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (7)
1. The utility model provides a effluent water sump surface foreign matter clearing device, includes vertical screen cloth (2) of locating effluent water sump (1) surface of water, its characterized in that: the utility model discloses a sewage treatment device, including screen cloth (2), sewage pond (1), overflow channel (4) and vibrating screen (5), vibrating screen (5) discharge gate is equipped with trailer (6), vibrating screen (5) below is equipped with collecting tank (7), overflow channel (4) lateral part still is equipped with breakwater (8) that can the oscilaltion.
2. The device for removing foreign matter from the surface of a wastewater tank of claim 1, wherein: the liquid outlet of the liquid collecting tank (7) is connected with one end of a water suction pump (10) through a water suction pipe (9), the other end of the water suction pump (10) is provided with a water outlet pipe (11), and the tail end of the water outlet pipe (11) is located above the sewage pool (1).
3. The device for removing foreign matter from the surface of a wastewater tank of claim 1, wherein: the horizontal moving mechanism (3) comprises supporting columns (3.1) located on two sides of the top of the sewage pool (1), a hollow sleeve (3.2) is fixed to the top of each supporting column (3.1), a screw rod (3.3) is arranged in each hollow sleeve (3.2), a moving block (3.4) is connected to each screw rod (3.3) in a threaded mode, the bottom of each moving block (3.4) is fixedly connected with the top of a connecting rod (3.5), the bottom of each connecting rod (3.5) penetrates through a rectangular groove of each hollow sleeve (3.2) and is fixedly connected with the top of a screen (2), two ends of each screw rod (3.3) are erected on bearings at two ends of each hollow sleeve (3.2), the input end of each screw rod (3.3) is connected with a first friction wheel (3.6), each first friction wheel (3.6) is in contact with a second friction wheel (3.7), and the second friction wheel (3.7) is connected with an output shaft of a stepping motor (3.8) arranged at the top.
4. The device for removing foreign matter from the surface of a wastewater tank of claim 3, wherein: and rollers (3.9) are further mounted on two sides of the bottom of the moving block (3.4).
5. The device for removing foreign matter from the surface of a wastewater tank of claim 3, wherein: the top of the water baffle (8) is connected with the bottom of the electric push rod (12), and the top of the electric push rod (12) is fixed on the support column (3.1) through a connecting plate (13).
6. The device for removing foreign matter from the surface of a wastewater tank of claim 1, wherein: a liquid inlet pipe (14) is further arranged above the sewage tank (1), and an electromagnetic valve (14.1) is arranged on the liquid inlet pipe (14).
7. The device for removing foreign matter from the surface of a wastewater tank of claim 1, wherein: and a vibration motor (5.1) is arranged on the vibration screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920463451.7U CN209941639U (en) | 2019-04-08 | 2019-04-08 | Sewage pool surface foreign matter removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920463451.7U CN209941639U (en) | 2019-04-08 | 2019-04-08 | Sewage pool surface foreign matter removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209941639U true CN209941639U (en) | 2020-01-14 |
Family
ID=69126917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920463451.7U Expired - Fee Related CN209941639U (en) | 2019-04-08 | 2019-04-08 | Sewage pool surface foreign matter removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209941639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064596A (en) * | 2020-09-18 | 2020-12-11 | 四川省紫坪铺开发有限责任公司 | Electronic open-close type hydraulic engineering gate |
-
2019
- 2019-04-08 CN CN201920463451.7U patent/CN209941639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064596A (en) * | 2020-09-18 | 2020-12-11 | 四川省紫坪铺开发有限责任公司 | Electronic open-close type hydraulic engineering gate |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |