CN212166617U - Sewage treatment mud removing device - Google Patents
Sewage treatment mud removing device Download PDFInfo
- Publication number
- CN212166617U CN212166617U CN202020238074.XU CN202020238074U CN212166617U CN 212166617 U CN212166617 U CN 212166617U CN 202020238074 U CN202020238074 U CN 202020238074U CN 212166617 U CN212166617 U CN 212166617U
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- CN
- China
- Prior art keywords
- sewage treatment
- scraper
- walking trolley
- support frame
- removal device
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Abstract
The utility model discloses a sewage treatment desilting device, including sewage treatment pond and walking dolly, the one end in sewage treatment pond is equipped with the toper recess, and the other end in sewage treatment pond is equipped with the overflow launder, the walking dolly is located sewage treatment pond top, and the lower extreme of walking dolly is equipped with the mount, the lower extreme of mount is equipped with the support frame, and rotates through the pivot between mount and the support frame to be connected, the bottom of support frame is equipped with the sludge scraper blade, the sludge scraper blade passes through screw and support frame fixed connection, and the back of sludge scraper blade is equipped with the dross scraper blade, mutually perpendicular sets up between dross scraper blade and the sludge scraper blade, the upper end of walking dolly is equipped with electric block and wire rope, electric block passes through the middle part of screw fixation at the walking dolly. Compare with traditional sewage treatment mud removal device, the utility model discloses not only can accomplish the clearance of mud, can also accomplish the clearance of dross, it is more convenient to use.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sewage treatment mud removing device.
Background
In the process of sewage treatment, a large amount of sludge is generated, so that the cleaning of the sludge is also an important part in the sewage treatment. A travelling rake-lifting mud scraper is a common mud cleaning device and mainly comprises a travelling trolley and a rake-lifting, wherein the travelling trolley is driven by a motor and travels on a track preset at the upper end of a sewage treatment tank, the rake-lifting is driven by a cylinder or an electric hoist to lift, and the mud at the bottom of the sewage treatment tank can be scraped away by the rake-lifting. The existing travelling crane type rake-lifting mud scraper has single function, can only finish the cleaning work of sludge, and in the actual operation process, the upper end of a sewage treatment tank can also have a large amount of scum, and the scum needs to be cleaned by special equipment under the normal condition, so that the sewage treatment becomes more convenient if the scum cleaning function is integrated on the rake-lifting mud scraper.
Therefore, a sewage treatment desilting device with a scum clearing function is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment mud removing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment mud removing device comprises a sewage treatment tank and a walking trolley, wherein one end of the sewage treatment tank is provided with a conical groove, the other end of the sewage treatment tank is provided with an overflow groove, the walking trolley is positioned at the top of the sewage treatment tank, the lower end of the walking trolley is provided with a fixed frame, the lower end of the fixed frame is provided with a supporting frame, the fixed frame and the supporting frame are rotationally connected through a rotating shaft, the bottom of the support frame is provided with a sludge scraper which is fixedly connected with the support frame through screws, and the back of the sludge scraper is provided with a scum scraper which is arranged vertically to the sludge scraper, the upper end of the walking trolley is provided with an electric hoist and a steel wire rope, the electric hoist is fixed in the middle of the walking trolley through screws, one end of the steel wire rope is fixedly connected with a winding shaft of the electric hoist, and the other end of the steel wire rope is fixedly connected with the supporting frame.
Preferably, the two ends of the walking trolley are respectively provided with a roller, and the upper side of one end of the walking trolley is provided with a driving motor for driving the rollers to rotate.
Preferably, the front end of the sewage treatment tank is provided with an overflow port, and the overflow port is communicated with the overflow groove.
Preferably, the tail of the sewage treatment tank is provided with a drain outlet, the inner side of the drain outlet is connected with a bent pipe, and the other end of the bent pipe extends into the conical groove.
Preferably, the scum scraper is rectangular, and the scum scraper is welded on the sludge scraper.
Preferably, the upper end of the walking trolley is provided with a railing, one side of the walking trolley is provided with a supporting rod, and the supporting rod is provided with a guide wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up a dross scraper blade at the back of mud scraper blade, mud scraper blade and dross scraper blade mutually perpendicular set up, the support frame has two kinds of operating condition under the drive of electric block, one kind is the naturally flagging state, electric block is out of work, the support frame naturally hangs down in the pond under the effect of self weight, the walking dolly can drive the support frame motion, in the course of moving, the support frame can drive the mud scraper blade motion, thus scrape mud and fall into the conical groove; the other state is that the support frame and the fixing frame are in a mutually vertical state, the electric block works to drag the fixing frame upwards through the steel wire rope, finally, the scum scraper blade is in a state vertical to the water surface, and scum can be scraped into the overflow trough through the scum scraper blade. Compare with traditional sewage treatment mud removal device, the utility model discloses not only can accomplish the clearance of mud, can also accomplish the clearance of dross, it is more convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the walking trolley of the present invention;
fig. 3 is a front view of the support frame of the present invention.
In the figure: 1. a sewage treatment tank; 2. a walking trolley; 3. a tapered recess; 4. an overflow trough; 5. a fixed mount; 6. a support frame; 7. a sludge scraper; 8. a scum scraper; 9. an electric hoist; 10. a wire rope; 11. a drive motor; 12. an overflow port; 13. a sewage draining outlet; 14. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a sewage treatment mud removing device, which comprises a sewage treatment tank 1 and a walking trolley 2, wherein one end of the sewage treatment tank 1 is provided with a conical groove 3, the other end of the sewage treatment tank 1 is provided with an overflow groove 4, the walking trolley 2 is positioned at the top of the sewage treatment tank 1, the lower end of the walking trolley 2 is provided with a fixing frame 5, the lower end of the fixing frame 5 is provided with a supporting frame 6, the fixing frame 5 is rotatably connected with the supporting frame 6 through a rotating shaft, the bottom of the supporting frame 6 is provided with a sludge scraper 7, the sludge scraper 7 is fixedly connected with the supporting frame 6 through screws, the back of the sludge scraper 7 is provided with a scum scraper 8, the scum scraper 8 and the sludge scraper 7 are arranged vertically, the upper end of the walking trolley 2 is provided with an electric hoist 9 and a steel wire rope 10, the electric hoist 9 is fixed at the, one end of the steel wire rope 10 is fixedly connected with a winding shaft of the electric hoist 9, the other end of the steel wire rope 10 is fixedly connected with the support frame 6, and the support frame 6 can be pulled upwards through the electric hoist 9, so that the switching between the sludge scraper 7 and the scum scraper 8 is completed.
The two ends of the walking trolley 2 are provided with idler wheels, the upper side of one end of the walking trolley 2 is provided with a driving motor 11 used for driving the idler wheels to rotate, and the driving motor 11 is in transmission connection with the idler wheels through a belt. The front end of the sewage treatment tank 1 is provided with an overflow port 12, the overflow port 12 is communicated with the overflow groove 4, and scum can firstly enter the overflow groove 4 and then flow out through the overflow port 12. The afterbody of sewage treatment pond 1 is equipped with drain 13, the inboard of drain 13 is connected with the return bend, and the other end of return bend stretches into to conical groove 3 in, and drain 13 external sludge pump through drain 13 and return bend, and the sludge pump can be siphoned away the mud of gathering in the conical groove 3. The scum scraper 8 is rectangular, and the scum scraper 8 is welded on the sludge scraper 7. The upper end of the walking trolley 2 is provided with a railing, one side of the walking trolley 2 is provided with a supporting rod 14, the supporting rod 14 is provided with a guide wheel, and the guide wheel can play a supporting and guiding role on the steel wire rope 10.
In order to better understand the utility model by those skilled in the art, the working process of the utility model is briefly described with reference to the attached drawings: the scum scraper 8 is arranged at the back of the sludge scraper 7, the sludge scraper 7 and the scum scraper 8 are arranged perpendicular to each other, the support frame 6 has two working states under the driving of the electric hoist 9, one working state is a natural sagging state, the electric hoist 9 does not work, the support frame 6 naturally sags in the tank under the action of the self weight, the walking trolley 2 can drive the support frame 6 to move, and in the moving process, the support frame 6 can drive the sludge scraper 7 to move, so that sludge is scraped into the conical groove 3; the other state is that the support frame 6 and the fixing frame 5 are in a mutually vertical state, the electric block 9 works to drag the fixing frame 5 upwards through the steel wire rope 10, and finally the scum scraper 8 is in a state vertical to the water surface, and scum can be scraped into the overflow trough 4 through the scum scraper 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sewage treatment mud removal device, includes sewage treatment pond (1) and walking dolly (2), its characterized in that: the sewage treatment device is characterized in that a conical groove (3) is formed in one end of the sewage treatment tank (1), an overflow groove (4) is formed in the other end of the sewage treatment tank (1), the walking trolley (2) is located at the top of the sewage treatment tank (1), a fixing frame (5) is arranged at the lower end of the walking trolley (2), a supporting frame (6) is arranged at the lower end of the fixing frame (5), the fixing frame (5) is rotatably connected with the supporting frame (6) through a rotating shaft, a sludge scraper (7) is arranged at the bottom of the supporting frame (6), the sludge scraper (7) is fixedly connected with the supporting frame (6) through screws, a scum scraper (8) is arranged at the back of the sludge scraper (7), the scum scraper (8) and the sludge scraper (7) are perpendicular to each other, an electric hoist (9) and a steel wire rope (10) are arranged at the upper end of the walking trolley (2), the electric hoist (9) is fixed, one end of the steel wire rope (10) is fixedly connected with a winding shaft of the electric hoist (9), and the other end of the steel wire rope (10) is fixedly connected with the support frame (6).
2. The sewage treatment mud removal device of claim 1, wherein: the two ends of the walking trolley (2) are respectively provided with a roller, and the upper side of one end of the walking trolley (2) is provided with a driving motor (11) for driving the rollers to rotate.
3. The sewage treatment mud removal device of claim 1, wherein: the front end of the sewage treatment tank (1) is provided with an overflow port (12), and the overflow port (12) is communicated with the overflow groove (4).
4. The sewage treatment mud removal device of claim 1, wherein: the tail of the sewage treatment tank (1) is provided with a sewage outlet (13), the inner side of the sewage outlet (13) is connected with a bent pipe, and the other end of the bent pipe extends into the conical groove (3).
5. The sewage treatment mud removal device of claim 1, wherein: the scum scraper (8) is rectangular, and the scum scraper (8) is welded on the sludge scraper (7).
6. The sewage treatment mud removal device of claim 1, wherein: the upper end of the walking trolley (2) is provided with a railing, one side of the walking trolley (2) is provided with a supporting rod (14), and the supporting rod (14) is provided with a guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020238074.XU CN212166617U (en) | 2020-03-02 | 2020-03-02 | Sewage treatment mud removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020238074.XU CN212166617U (en) | 2020-03-02 | 2020-03-02 | Sewage treatment mud removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212166617U true CN212166617U (en) | 2020-12-18 |
Family
ID=73778721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020238074.XU Expired - Fee Related CN212166617U (en) | 2020-03-02 | 2020-03-02 | Sewage treatment mud removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212166617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345856A (en) * | 2022-01-12 | 2022-04-15 | 阳春新钢铁有限责任公司 | Automatic slag scraping device of coal gas washing water chute |
-
2020
- 2020-03-02 CN CN202020238074.XU patent/CN212166617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345856A (en) * | 2022-01-12 | 2022-04-15 | 阳春新钢铁有限责任公司 | Automatic slag scraping device of coal gas washing water chute |
| CN114345856B (en) * | 2022-01-12 | 2023-01-13 | 阳春新钢铁有限责任公司 | Automatic slag scraping device of coal gas washing water chute |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |