CN211733896U - Efficient scum scraping device on air floatation equipment - Google Patents
Efficient scum scraping device on air floatation equipment Download PDFInfo
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- CN211733896U CN211733896U CN201922414221.4U CN201922414221U CN211733896U CN 211733896 U CN211733896 U CN 211733896U CN 201922414221 U CN201922414221 U CN 201922414221U CN 211733896 U CN211733896 U CN 211733896U
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- dross
- net
- rolling
- separation tank
- air supporting
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- 238000007790 scraping Methods 0.000 title claims abstract description 45
- 238000005096 rolling process Methods 0.000 claims abstract description 36
- 238000000926 separation method Methods 0.000 claims abstract description 32
- 238000007667 floating Methods 0.000 claims abstract description 18
- 238000005188 flotation Methods 0.000 claims description 14
- 239000004677 Nylon Substances 0.000 claims description 13
- 229920001778 nylon Polymers 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 11
- 239000002893 slag Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 16
- 239000004519 grease Substances 0.000 abstract description 7
- 239000000835 fiber Substances 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 239000013049 sediment Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000007788 liquid Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a high-efficient dross scraping device on air supporting equipment, concretely relates to advanced manufacturing and automation, including the air supporting separation tank, the inboard movable mounting of air supporting separation tank has movable guide, and a plurality of floating blocks are installed to movable guide's bottom, and the vacuum pump is installed to one side of air supporting separation tank, and the input fixedly connected with pipe, flexible pipe, the collection sediment box of vacuum pump, movable guide's inboard slidable mounting has carriage release lever, rolling case, and the output fixedly connected with dross of rolling case strikes off the net. The utility model discloses a set up netted dross scraping device, utilize the synchronous work of rolling up case and moving mechanism to form on air supporting separating tank surface and gather together to the dross to by the suction air supporting separating tank outside through album sediment box, carry out the striking off to impurities such as air supporting equipment suspended solid grease, fibre, alga, whole device need not the manual work and operates, has improved the work efficiency that air supporting equipment dross struck off greatly, saves the cost of labor.
Description
Technical Field
The utility model relates to an advanced manufacturing and automatic technical field, more specifically say, the utility model specifically is a high-efficient dross scraping device on air supporting equipment.
Background
The air floating equipment is water treating equipment with great amount of micro bubbles introduced or produced in water to make air adhere to suspended matter grains in high dispersed micro bubble form to result in density lower than that of water and float on water surface based on buoyancy principle.
The air floatation device is a water treatment device which causes suspended matters to attach with bubbles and rise to the water surface so as to separate water and suspended matters, and also is a device which causes a surfactant in water to attach with the bubbles and float upwards so as to separate with water, and is called a foam air floatation method and an air floatation method used by the air floatation method, and comprises an air floatation tank which completes the separation process and an auxiliary device which generates bubbles.
At present, the water consumption is increasing in daily life and industrial production, but water resources are relatively deficient, so that the treatment of urban domestic sewage and industrial wastewater has important significance, and the conventional air floatation equipment for sewage treatment concentrates air floatation on water and suspended matters which are difficult to precipitate, such as grease, fibers, algae and other impurities, to form scum on the surface of a water body, and then manually fishes out the scum or waste floating on the water surface of a separation tank of the air floatation equipment, so that the removal efficiency is low.
It is therefore desirable to provide an efficient scum scraping arrangement on an automated flotation plant.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a high-efficient dross scraping device on air supporting equipment, through setting up netted dross scraping device, utilize coiling box and moving mechanism's synchronous work to form on the air supporting separation tank surface and gather together the dross, thereby through the scum box by the suction air supporting separation tank outside, carry out the scraping to impurities such as air supporting equipment suspended solid grease, fibre, alga, whole device need not artifical the operation, the work efficiency that air supporting equipment dross scraped has been greatly improved, save the cost of labor; additionally, the utility model discloses a set up the floating block mechanism, utilize buoyancy to support the dross and strike off the mechanism, can make the dross strike off the mechanism and change according to the change of liquid level height, the liquid level of laminating all the time need not to carry out artifical adjustment height, accomplishes complete automation, improves this dross scraper's degree of automation for this dross scraper's practicality is showing the promotion, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an efficient scum scraping device on air floatation equipment comprises an air floatation separation tank, wherein a movable guide rail is movably arranged on the inner side of the air floatation separation tank, a plurality of floating blocks are fixedly arranged at the bottom end of the movable guide rail and are uniformly distributed, binding bands are fixedly sleeved on the surfaces of the floating blocks, the floating block is fixedly arranged on the bottom surface with the movable guide rail through a binding band, one side of the air floatation separation tank is fixedly provided with a vacuum pump, the output end of the vacuum pump is provided with a slag outlet, the input end of the vacuum pump is fixedly connected with a conduit, the other end of the conduit is fixedly connected with a telescopic pipe, the other end of the telescopic pipe is fixedly connected with a slag collecting box, the slag collecting box is fixedly arranged at the inner side of the movable guide rail, the inner side of the movable guide rail is provided with a movable rod in a sliding way, the other end of the movable rod is fixedly connected with a rolling box, and the output end of the rolling box is fixedly connected with a scum scraping net.
In a preferred embodiment, the size and shape of the moving guide rail are matched with the inner side of the air floatation separation tank, and a gap is arranged between the outer side of the moving guide rail and the inner wall of the air floatation separation tank.
In a preferred embodiment, the scum scraping net comprises a support belt and a nylon net, the nylon net is fixedly installed on the bottom surface of the support belt, the nylon net is an elastic nylon material component, and the scum box and the scum scraping net are located on the same horizontal plane.
In a preferred embodiment, the number of the rolling boxes is two, the two rolling boxes are respectively and fixedly connected with two ends of the scum scraping net, a waterproof cover is fixedly installed inside the rolling boxes, a closed cavity is formed by the waterproof cover and the bottom surface of the inner cavity of the telescopic pipe, an output shaft of the rolling motor penetrates through the top surface of the waterproof cover and extends into the inner cavity of the rolling boxes, and a shaft seal piece is fixedly sleeved at the contact position of the output shaft of the rolling motor and the waterproof cover.
In a preferred embodiment, a through hole is opened at one side of the winding box, two guide rollers are rotatably installed inside the through hole, the end part of the scum scraping net penetrates into the inner cavity of the winding box from between the guide rollers, and the end part of the scum scraping net is fixedly sleeved on the surface of the output shaft of the winding motor.
In a preferred embodiment, a moving trolley is fixedly mounted at the other end of the moving rod, the moving trolley is of an electric driving structure, the moving trolley is movably mounted on the inner side of the moving guide rail, and a waterproof structure is arranged on the surface of the moving trolley.
In a preferred embodiment, the input ends of the vacuum pump, the winding motor and the moving trolley are electrically connected with a controller, the controller is a PLC controller, and the input end of the controller is electrically connected with an external power supply.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up netted dross scraping device, utilize the synchronous work of rolling box and moving mechanism to form on the air supporting separation tank surface and gather together the dross to be sucked the air supporting separation tank outside through the collection sediment box, carry out the scraping to impurities such as air supporting equipment suspended solid grease, fibre, alga, whole device need not the manual work and operates, has improved the work efficiency that air supporting equipment dross scraped greatly, saves the cost of labor;
2. the utility model discloses a set up floating block mechanism, utilize buoyancy to support dross scraping mechanism, can make dross scraping mechanism change according to the change of liquid level height, the liquid level of laminating all the time need not to carry out artifical adjustment height, accomplishes complete automation, improves this dross scraping device's degree of automation for this dross scraping device's practicality is showing and is promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the utility model discloses a moving guide and rolling case connection structure sketch map.
Fig. 3 is a schematic top view of the present invention.
Figure 4 is the utility model discloses a rolling case inner structure schematic diagram.
The reference signs are: 1. an air flotation separation tank; 2. a moving guide rail; 3. floating blocks; 4. binding bands; 5. a scum scraping net; 51. a support band; 52. a nylon mesh; 6. a rolling box; 61. a waterproof cover; 62. a winding motor; 63. a shaft seal; 64. a guide roller; 7. a slag collection box; 8. a telescopic pipe; 9. a conduit; 10. a slag outlet; 11. A vacuum pump; 12. a travel bar; 121. and (5) moving the trolley.
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.
As shown in the attached figures 1-4, the high-efficiency scum scraping device on the air flotation equipment comprises an air flotation separation tank 1, a movable guide rail 2 is movably arranged on the inner side of the air flotation separation tank 1, a plurality of floating blocks 3 are fixedly arranged at the bottom end of the movable guide rail 2 and are uniformly distributed, a binding belt 4 is fixedly sleeved on the surface of each floating block 3, each floating block 3 is fixedly arranged on the bottom surface of the corresponding movable guide rail 2 through the binding belt 4, a vacuum pump 11 is fixedly arranged on one side of the air flotation separation tank 1, a slag outlet 10 is formed in the output end of the vacuum pump 11, a guide pipe 9 is fixedly connected to the input end of the vacuum pump 11, a telescopic pipe 8 is fixedly connected to the other end of the guide pipe 9, a scum box 7 is fixedly connected to the other end of the telescopic pipe 8, the scum box 7 is fixedly arranged on the inner side of, the output end of the rolling box 6 is fixedly connected with a scum scraping net 5.
The implementation mode is specifically as follows: by arranging the reticular scum scraping device, scum is gathered on the surface of the air floatation separation tank 1 by utilizing the synchronous work of the coiling box 6 and the moving mechanism, so that the scum is sucked out of the outer side of the air floatation separation tank 1 through the scum collecting box 7 to scrape off impurities such as suspended grease, fiber, algae and the like in the air floatation equipment; additionally, the utility model discloses a set up 3 mechanisms of kicking block, utilize buoyancy to support the dross and strike off the mechanism, can make the dross strike off the mechanism and change according to the change of liquid level height, the liquid level of laminating all the time need not to carry out artifical adjustment height, accomplishes complete automation, improves this dross scraping device's degree of automation for this dross scraping device's practicality is showing and is promoting.
The size and shape of the movable guide rail 2 are matched with the inner side of the air floatation separation tank 1, and a gap is formed between the outer side of the movable guide rail 2 and the inner wall of the air floatation separation tank 1, so that the scum scraping device can move globally in the air floatation separation tank 1.
Wherein, dross strikes off net 5 includes supporting band 51, nylon wire 52, and nylon wire 52 fixed mounting is in the bottom surface that supports band 51, and nylon wire 52 is elasticity nylon material component, and the scum box 7 strikes off net 5 with the dross and is located same horizontal plane for scum box 7 can absorb the dross that dross strikes off net 5 and gathers together.
Wherein, the quantity of rolling case 6 is two both ends fixed connection that strike off net 5 with the dross respectively, and the inside fixed mounting of rolling case 6 has buckler 61, and the buckler 61 forms airtight cavity with the inner chamber bottom surface of flexible pipe 8, and the output shaft of rolling motor 62 wears out the top surface of buckler 61 and extends to the inner chamber of rolling case 6 in, and the fixed cover of the contact department of the output shaft of rolling motor 62 and buckler 61 has connect shaft seal 63, realizes rolling motor 62's waterproof sealing.
Wherein, the through-hole has been seted up to one side of rolling case 6, and two deflector rolls 64 are installed to the inside rotation of through-hole, and the tip that the net 5 was scraped to the dross penetrates in the inner chamber of rolling case 6 from between the deflector roll 64, and the fixed cup joint in the output shaft surface of winding motor 62 of tip that the net 5 was scraped to the dross realizes scraping the rolling of net 5 to the dross, keeps the dross to scrape that the net 5 is tight state.
Wherein, the other end of the movable rod 12 is fixedly provided with a movable trolley 121, the movable trolley 121 is of an electric driving structure, the movable trolley 121 is movably arranged on the inner side of the movable guide rail 2, and the surface of the movable trolley 121 is provided with a waterproof structure, so that the floating slag scraping device can be moved.
Wherein, the input electric connection of vacuum pump 11, rolling motor 62, travelling car 121 has the controller, and the controller is the PLC controller, and the input electricity of controller is connected with external power source, and the accessible carries out programming input to the PLC controller, realizes dross scraping device's automated control.
Wherein the vacuum pump 11 is JFY180 model 180S, and the winding motor 62 is DFT2D model.
The utility model discloses the theory of operation:
after the components of the device are firstly installed, the floating block 3 is bound at the bottom of the movable guide rail 2 through the binding belt 4, the movable guide rail 2 floats on the surface of the liquid level of the air floatation separation tank 1, the balance weights of the movable guide rail 2 and the floating block 3 are adjusted, the bottom end of the supporting belt 51 is positioned at the same height with the liquid level, so that the scum scraping net 5 can scrape grease, the scum is gathered on the surface of the air floatation separation tank 1 by utilizing the synchronous work of the winding box 6 and the moving mechanism, the scum is gathered up by the winding motor 62 when the movable trolley 121 moves to the scum box 7, the scum scraping net 5 is wound by the winding motor 62, the scum scraping net 5 is always kept in a tight state, the scum is gathered to the port of the scum box 7 and is sucked out of the outer side of the air floatation separation tank 1 through the scum box 7, the impurities such as grease, fiber and algae of the suspended matters in the air floatation separation equipment are scraped, utilize buoyancy to support dross and strike off the mechanism, can make dross strike off the mechanism and change according to the change of liquid level height, laminate the liquid level all the time, need not to carry out manual adjustment height, accomplish complete automatic slagging-off.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient dross scraping device on air supporting equipment, includes air supporting separation tank (1), its characterized in that: the inner side of the air flotation separation tank (1) is movably provided with a movable guide rail (2), the bottom end of the movable guide rail (2) is fixedly provided with a plurality of floating blocks (3) which are distributed uniformly, the surface of each floating block (3) is fixedly sleeved with a binding band (4), each floating block (3) is fixedly arranged on the bottom surface of the corresponding movable guide rail (2) through the corresponding binding band (4), one side of the air flotation separation tank (1) is fixedly provided with a vacuum pump (11), the output end of the vacuum pump (11) is provided with a slag outlet (10), the input end of the vacuum pump (11) is fixedly connected with a guide pipe (9), the other end of the guide pipe (9) is fixedly connected with a telescopic pipe (8), the other end of the telescopic pipe (8) is fixedly connected with a slag collecting box (7), the slag collecting box (7) is fixedly arranged on the inner side of the corresponding movable guide rail (2), and, the other end of the movable rod (12) is fixedly connected with a rolling box (6), and the output end of the rolling box (6) is fixedly connected with a scum scraping net (5).
2. The efficient scum scraping apparatus on an air flotation device as claimed in claim 1, wherein: the size and shape of the movable guide rail (2) are matched with the inner side of the air floatation separation tank (1), and a gap is arranged between the outer side of the movable guide rail (2) and the inner wall of the air floatation separation tank (1).
3. The efficient scum scraping apparatus on an air flotation device as claimed in claim 1, wherein: the scum scraping net (5) comprises a supporting belt (51) and a nylon net (52), the nylon net (52) is fixedly installed on the bottom surface of the supporting belt (51), the nylon net (52) is an elastic nylon material component, and the scum collecting box (7) and the scum scraping net (5) are located on the same horizontal plane.
4. The efficient scum scraping apparatus on an air flotation device as claimed in claim 1, wherein: the quantity of rolling box (6) is two both ends fixed connection who scrapes net (5) with the dross respectively, the inside fixed mounting of rolling box (6) has buckler (61), the inner chamber bottom surface formation airtight cavity of buckler (61) and flexible pipe (8), and the output shaft of rolling motor (62) is worn out the top surface of buckler (61) and is extended to the inner chamber of rolling box (6) in, and the fixed cover of contact department of the output shaft of rolling motor (62) and buckler (61) has connect shaft seal (63).
5. The efficient scum scraping apparatus on an air flotation device as claimed in claim 4, wherein: the through-hole has been seted up to one side of rolling box (6), through-hole internal rotation installs two deflector rolls (64), the dross strikes off the tip of net (5) and penetrates in the inner chamber of rolling box (6) between deflector roll (64), the dross strikes off the fixed output shaft surface that cup joints in winding motor (62) of tip of net (5).
6. The efficient scum scraping apparatus on an air flotation device as claimed in claim 1, wherein: the other end of the moving rod (12) is fixedly provided with a moving trolley (121), the moving trolley (121) is of an electric driving structure, the moving trolley (121) is movably arranged on the inner side of the moving guide rail (2), and the surface of the moving trolley (121) is provided with a waterproof structure.
7. The efficient scum scraping apparatus on an air flotation device as claimed in claim 6, wherein: the input end electric connection of vacuum pump (11), rolling motor (62), travelling car (121) has the controller, the controller is the PLC controller, the input electricity of controller is connected with external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414221.4U CN211733896U (en) | 2019-12-29 | 2019-12-29 | Efficient scum scraping device on air floatation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414221.4U CN211733896U (en) | 2019-12-29 | 2019-12-29 | Efficient scum scraping device on air floatation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211733896U true CN211733896U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922414221.4U Active CN211733896U (en) | 2019-12-29 | 2019-12-29 | Efficient scum scraping device on air floatation equipment |
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| CN (1) | CN211733896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624473A (en) * | 2020-12-17 | 2021-04-09 | 张艳 | Electroplating wastewater treatment device |
| CN114380413A (en) * | 2022-01-21 | 2022-04-22 | 张佃路 | High-efficient environmental protection sewage treatment plant |
-
2019
- 2019-12-29 CN CN201922414221.4U patent/CN211733896U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624473A (en) * | 2020-12-17 | 2021-04-09 | 张艳 | Electroplating wastewater treatment device |
| CN114380413A (en) * | 2022-01-21 | 2022-04-22 | 张佃路 | High-efficient environmental protection sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: No. 80, Li Lane, Gaojing Community, Huangxiang Street, Liangxi District, Wuxi City, Jiangsu Province, 214000 Patentee after: Li Zhicheng Address before: 214000 Jiangxiang community, Qianzhou street, Huishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi Shuangyi intelligent environmental protection equipment Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: No. 18 Yanyu West Road, Qianzhou Street, Huishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Shuangyi intelligent environmental protection equipment Co.,Ltd. Address before: No. 80, Li Lane, Gaojing Community, Huangxiang Street, Liangxi District, Wuxi City, Jiangsu Province, 214000 Patentee before: Li Zhicheng |
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| TR01 | Transfer of patent right |