CN215352352U - Industrial wastewater treatment device containing heavy metals - Google Patents
Industrial wastewater treatment device containing heavy metals Download PDFInfo
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- CN215352352U CN215352352U CN202122992288.3U CN202122992288U CN215352352U CN 215352352 U CN215352352 U CN 215352352U CN 202122992288 U CN202122992288 U CN 202122992288U CN 215352352 U CN215352352 U CN 215352352U
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Abstract
The utility model relates to the field of wastewater treatment, in particular to a heavy metal-containing industrial wastewater treatment device which comprises a water inlet tank, a water outlet tank and a conveying filter screen belt, wherein the water outlet tank is communicated with one end of the water inlet tank; according to the utility model, the filter screen is enabled to move back and forth in the bottom of the water inlet tank and above the top of the water inlet tank through the conveying filter screen belt which is obliquely arranged, so that continuous filtration of wastewater is realized, automatic cleaning of filter residues is realized, the wastewater treatment efficiency is improved, meanwhile, the filter residues on the surface of the filter screen are further removed through flapping of the rotating elastic sheet on the filter screen and sweeping of the brush on the surface of the filter screen, and thus, the filter residues on the surface of the filter screen are automatically cleaned.
Description
Technical Field
The utility model relates to the field of wastewater treatment, in particular to a heavy metal-containing industrial wastewater treatment device.
Background
Heavy metal wastewater is produced in a plurality of production processes in industries such as mining and metallurgy, mechanical manufacturing, chemical industry, electronics, instruments and the like; heavy metal waste water still contains more metal particle and suspended solid, carries out heavy metal treatment before, need filter waste water, gets rid of metal particle and suspended solid to influence follow-up waste water treatment.
At present, in the long-time filtering operation of heavy metal wastewater, the filtering materials on the surface of the filter screen need to be cleaned regularly so as to avoid blocking the filter screen and influencing the filtering effect of the filter screen. Normally, when the filter screen is cleaned, the machine is stopped, and then the filter screen is taken out for manual cleaning; the cleaning mode can not realize continuous filtration of the wastewater, so that the wastewater treatment efficiency is low, the manual cleaning increases the labor cost, and the wastewater treatment cost is further improved.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Aiming at the defects in the prior art, the utility model provides the industrial wastewater treatment device containing the heavy metal, which can effectively solve the problems that the prior art cannot realize continuous filtration of wastewater, so that the wastewater treatment efficiency is low, manual cleaning increases labor cost, and further the wastewater treatment cost is increased.
Technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides an industrial wastewater treatment device who contains heavy metal, includes intake chamber, intercommunication at the play basin and the conveying filter screen area of intake chamber one end, intake chamber both sides outer wall all is provided with the supporter, and is two sets of rotate between the supporter and be connected with the pivot, be provided with multiunit flexure strip in the pivot, the upside slope that the intake chamber is close to play basin one end is provided with the slag notch, slag notch top portion is provided with the brush, conveying filter screen area slope sets up between two sets of supporters and intake chamber, and the multiunit filter screen is installed to the equidistance on the conveying filter screen area, the flexure strip homoenergetic contacts with the filter screen, the brush can contact with the filter screen.
Still further, the conveyor screen belt comprises two groups of crawler belts and a plurality of groups of connecting strips which are equidistantly arranged between the two groups of crawler belts, the filter screen is arranged between the two groups of crawler belts, and the filter screen is respectively positioned between the two adjacent groups of connecting strips.
Among this technical scheme, the track all adopts rubber material with the connecting strip, avoids conveying the filter screen area to receive waste water corruption, improves conveying filter screen area life.
Further, conveying filter mesh belt still includes the mounting bar, just be located on the track and be provided with the mounting groove that matches with the mounting bar between adjacent two sets of connecting strips, the mounting groove both ends all are provided with first installation department, the mounting bar both ends all are provided with the second installation department, all set up threaded hole on second installation department and the first installation department, the filter screen includes filter frame and the dictyosome of setting in the filter frame, all set up the fixed orifices with the screw hole one-to-one on the filter frame.
Place the filter frame between two sets of adjacent connecting strips, and make the fixed orifices respectively with first installation department one-to-one, put into the mounting groove respectively with the mounting bar again, pass the screw hole of second installation department with mounting screw such as screw again, and after passing the fixed orifices, the screw thread penetrates in the threaded hole of first installation department again, realize fixing the mounting bar in the mounting groove, realize simultaneously installing the filter frame between two sets of tracks, can realize that the filter screen is installed respectively between two sets of tracks, and then be convenient for change the filter screen.
In this technical scheme, the mounting bar adopts the rubber material, and first installation department all adopts the plasticity material with the second installation department, and mountings such as screws also adopt the plasticity material simultaneously, avoid the corrosion, and the filter frame also adopts the rubber material simultaneously, and the dictyosome adopts the plasticity material, not only avoids the corruption of waste water to the filter screen, makes the filter screen can be according to the bending of track and crooked moreover.
Still further, the cross section of the connecting strip is convex.
Through the convex connecting strip, the frame of filter frame is laminated with the connecting strip respectively for guarantee the leakproofness that the filter screen is located between two sets of tracks.
Furthermore, the bottom of the water inlet tank is provided with a groove with a semicircular cross section, two groups of chutes communicated with the groove are formed in the inner side wall of the water inlet tank, and the belt body of the crawler belt is located in the chutes.
Through setting up semicircular recess for conveying filter screen area bottom end is located the downside of intake antrum tank bottom, simultaneously through the chute, makes the area body of track be located the chute, thereby reduces the gap between filter screen and the intake antrum inside wall, and then makes the filter screen effectively filter waste water.
Furthermore, the intake antrum internal rotation is connected with the transmission shaft coaxial with the recess, be provided with two sets of drive gear that are located the recess on the transmission shaft, it is two sets of be provided with the driving shaft that is located the pivot top between the supporter, be provided with two sets of drive gear on the driving shaft, drive gear with drive gear is located track both ends respectively and meshes with it respectively, the intake antrum lateral wall still is provided with the driver, the driver is respectively through belt and pivot and driving shaft transmission cooperation.
Through the belt, realize driver and pivot and driving shaft transmission cooperation respectively to the driver can drive pivot and driving shaft and rotate, through drive gear and drive gear respectively with the meshing of track, realize the operation of conveying filter screen area. In the technical scheme, the driver is preferably a speed reduction motor.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the filter screen is enabled to move back and forth in the bottom of the water inlet tank and above the top of the water inlet tank through the conveying filter screen belt which is obliquely arranged, so that continuous filtration of wastewater is realized, automatic cleaning of filter residues is realized, the wastewater treatment efficiency is improved, meanwhile, the filter residues on the surface of the filter screen are further removed through flapping of the rotating elastic sheet on the filter screen and sweeping of the brush on the surface of the filter screen, so that the filter residues on the surface of the filter screen are automatically cleaned, the labor cost is reduced, and the wastewater treatment cost is further reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a portion of a first perspective structure of the present invention;
FIG. 4 is a schematic view of a portion of a second viewing angle configuration of the present invention;
FIG. 5 is a schematic view of a conveyor screen belt structure of the present invention;
the reference numerals in the drawings denote: 1. a water inlet groove; 101. a groove; 102. a chute; 2. a water outlet groove; 3. a conveyor belt; 301. a crawler belt; 302. a connecting strip; 303. mounting a bar; 304. a first mounting portion; 305. a second mounting portion; 4. a support body; 5. a rotating shaft; 6. an elastic sheet; 7. a slag notch; 8. a brush; 9. filtering with a screen; 901. a filter frame; 902. a net body; 903. a fixing hole; 10. a transmission gear; 11. a drive gear; 12. a driver.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The device for treating the industrial wastewater containing the heavy metals in the embodiment is shown in the following figures 1 to 5: including the intake chamber 1, the intercommunication is at the play basin 2 and the conveying filter screen area 3 of 1 one end of intake chamber, 1 both sides outer wall of intake chamber all is provided with supporter 4, it is connected with pivot 5 to rotate between two sets of supporters 4, be provided with multiunit elastic webbing 6 in the pivot 5, the upside slope that intake chamber 1 is close to play basin 2 one end is provided with slag notch 7, 7 top portions in slag notch are provided with brush 8, conveying filter screen area 3 slopes to set up between two sets of supporters 4 and intake chamber 1, multiunit filter screen 9 is installed to equidistance on the conveying filter screen area 3, elastic webbing 6 homoenergetic and filter screen 9 contact, brush 8 can contact with filter screen 9.
Wherein the conveying filter screen belt 3 comprises two groups of crawler belts 301 and a plurality of groups of connecting strips 302 which are equidistantly arranged between the two groups of crawler belts 301, the filter screen 9 is arranged between the two groups of crawler belts 301, and the filter screen 9 is respectively positioned between the two adjacent groups of connecting strips 302.
In this technical scheme, track 301 all adopts the rubber material with connecting strip 302, avoids conveying filter screen area 3 to receive waste water to corrode, improves conveying filter screen area 3 life.
Wherein conveying filter mesh belt 3 still includes mounting bar 303, be provided with the mounting groove that matches with mounting bar 303 on track 301 and between being located adjacent two sets of connecting bar 302, the mounting groove both ends all are provided with first installation department 304, the mounting bar 303 both ends all are provided with second installation department 305, all set up threaded hole on second installation department 305 and the first installation department 304, filter screen 9 includes filter frame 901 and the dictyosome 902 of setting in filter frame 901, all set up the fixed orifices 903 with the threaded hole one-to-one on the filter frame 901.
Among this technical scheme, mounting bar 303 adopts the rubber material, and first installation department 304 all adopts the plastic material with second installation department 305, and fixings such as screws also adopt the plastic material simultaneously, avoid the corrosion, and filter frame 901 also adopts the rubber material simultaneously, and dictyosome 902 adopts the plastic material, not only avoids the corruption of waste water to filter screen 9, makes filter screen 9 can be according to the bending of track 301 and crooked moreover.
Wherein the connecting strip 302 is convex in cross-section.
Through the convex connecting strips 302, the frames of the filter frame 901 are respectively attached to the connecting strips 302, so that the sealing performance of the filter screen 9 between the two groups of tracks 301 is ensured.
Wherein the bottom of the water inlet tank 1 is provided with a groove 101 with a semicircular cross section, two groups of chutes 102 communicated with the groove 101 are formed in the inner side wall of the water inlet tank 1, and the belt body of the crawler 301 is positioned in the chutes 102.
Through setting up semicircular recess 101 for conveying 3 bottom end portions of filter screen area are located the downside of intake chamber 1 tank bottom, simultaneously through chute 102, make the area body of track 301 be located chute 102, thereby reduce the gap between filter screen 9 and the 1 inside wall of intake chamber, and then make filter screen 9 effectively filter waste water.
Wherein the rotation of intake chamber 1 is connected with the transmission shaft coaxial with recess 101, be provided with two sets of drive gear 10 that are located recess 101 on the transmission shaft, be provided with the driving shaft that is located 5 tops of pivot between two sets of supporters 4, be provided with two sets of drive gear 11 on the driving shaft, drive gear 10 and drive gear 11 are located track 301 both ends respectively and mesh with it respectively, the 1 lateral wall of intake chamber still is provided with driver 12, driver 12 is respectively through belt and pivot 5 and driving shaft transmission cooperation.
The transmission matching of the driver 12 with the rotating shaft 5 and the driving shaft is realized through the belt, so that the driver 12 can drive the rotating shaft 5 and the driving shaft to rotate, and the transmission filter screen belt 3 is operated through the engagement of the transmission gear 10 and the driving gear 11 with the crawler 301. In this embodiment, the driver 12 is preferably a reduction motor.
The working principle is as follows: as shown in fig. 1, in the present technical solution, the water outlet tank 2 is vertically communicated with the water inlet tank 1 far from the water inlet end, when wastewater flows in from one end of the water inlet tank 1, the wastewater is filtered by the filter screen 9, and the filtered wastewater is discharged from the water outlet tank 2; the conveying filter screen belt 3 is obliquely arranged, so that filter residues can be attached to the filter screen 9, the filter screen 9 is enabled to move in the bottom of the water inlet tank 1 and above the top of the water inlet tank 1 in a reciprocating mode through the conveying filter screen belt 3, when the filter screen 9 moves upwards in an inclined mode from the water inlet tank 1, the filter residues are driven to move upwards, when the filter screen 9 moves to the side close to the slag discharging tank 7, the filter residues automatically fall onto the slag discharging tank 7 from the surface of the filter screen 9, meanwhile, the elastic sheet 6 is driven to rotate through the rotating shaft 5, the elastic sheet 6 continuously patts the filter screen 9, the filter screen 9 is subjected to the effect of patting vibration, the filter residues are further shaken off from the surface of the filter screen 9, the filter residues after shaking are located on the slag discharging tank 7, and when the filter screen 9 passes through the brush 8, the brush 8 sweeps the filter residues on the surface of the filter screen 9 again, and the filter residues after sweeping slide obliquely onto the slag discharging tank 7; filter residues slide down from the slag discharging groove 7 through the inclined slag discharging groove 7, and are collected in a centralized manner; with the continuous operation of the conveying filter screen belt 3, the filter screen 9 moves from one side of the slag discharging groove 7 to the side far away from the slag discharging groove 7 again, and the waste water is filtered again, so that the continuous filtration of the waste water is realized.
The device is through the conveying filter screen area 3 that the slope set up for filter screen 9 reciprocating motion in 1 bottom of intake chamber with 1 top of intake chamber, thereby realize the continuous filtration to waste water, and realize the automatic clear of filter residue, improve waste water treatment efficiency, simultaneously through patting of rotatory flexure strip 6 to filter screen 9, and brush 8 is to the sweeping on filter screen 9 surface, further get rid of the filter residue on filter screen 9 surface, thereby realize the filter residue on automatic clear filter screen 9 surface, the cost of labor of reduction, and then reduce the waste water treatment cost.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (6)
1. The utility model provides a contain industrial waste water treatment facilities of heavy metal which characterized in that: including intake chamber (1), intercommunication at the play basin (2) and the conveying filter mesh area (3) of intake chamber (1) one end, intake chamber (1) both sides outer wall all is provided with supporter (4), and is two sets of rotate between supporter (4) and be connected with pivot (5), be provided with multiunit elastic sheet (6) on pivot (5), the upside slope that intake chamber (1) is close to play basin (2) one end is provided with slag notch (7), slag notch (7) top portion is provided with brush (8), conveying filter mesh area (3) slope sets up between two sets of supporters (4) and intake chamber (1), and multiunit filter screen (9) are installed to equidistance on conveying filter mesh area (3), elastic sheet (6) homoenergetic and filter screen (9) contact, brush (8) can contact with filter screen (9).
2. A heavy metal-containing industrial wastewater treatment plant according to claim 1, characterized in that the conveyor screen belt (3) comprises two sets of crawler belts (301) and a plurality of sets of connecting strips (302) equidistantly arranged between the two sets of crawler belts (301), the screen (9) is installed between the two sets of crawler belts (301), and the screen (9) is respectively located between the two adjacent sets of connecting strips (302).
3. The heavy metal-containing industrial wastewater treatment device according to claim 2, wherein the conveying filter screen belt (3) further comprises a mounting bar (303), a mounting groove matched with the mounting bar (303) is formed in the crawler belt (301) and between two adjacent groups of connecting bars (302), first mounting portions (304) are arranged at two ends of the mounting groove, second mounting portions (305) are arranged at two ends of the mounting bar (303), threaded holes are formed in the second mounting portions (305) and the first mounting portions (304), the filter screen (9) comprises a filter frame (901) and a screen body (902) arranged in the filter frame (901), and fixing holes (903) corresponding to the threaded holes in a one-to-one mode are formed in the filter frame (901).
4. A heavy metal-containing industrial wastewater treatment plant according to claim 2, characterized in that the cross section of the connecting bar (302) is convex.
5. The heavy metal-containing industrial wastewater treatment device according to claim 2, wherein the bottom of the water inlet tank (1) is provided with a groove (101) with a semicircular cross section, the inner side wall of the water inlet tank (1) is provided with two groups of chutes (102) communicated with the groove (101), and the belt body of the crawler (301) is positioned in the chutes (102).
6. The heavy metal-containing industrial wastewater treatment device according to claim 5, wherein a transmission shaft coaxial with the groove (101) is rotationally connected in the water inlet tank (1), two sets of transmission gears (10) located in the groove (101) are arranged on the transmission shaft, a driving shaft located above the rotating shaft (5) is arranged between the two sets of supporting bodies (4), two sets of driving gears (11) are arranged on the driving shaft, the transmission gears (10) and the driving gears (11) are respectively located in two ends of the crawler (301) and are respectively meshed with the crawler (301), a driver (12) is further arranged on the outer side wall of the water inlet tank (1), and the driver (12) is respectively in transmission fit with the rotating shaft (5) and the driving shaft through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992288.3U CN215352352U (en) | 2021-12-02 | 2021-12-02 | Industrial wastewater treatment device containing heavy metals |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992288.3U CN215352352U (en) | 2021-12-02 | 2021-12-02 | Industrial wastewater treatment device containing heavy metals |
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| CN215352352U true CN215352352U (en) | 2021-12-31 |
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| CN202122992288.3U Active CN215352352U (en) | 2021-12-02 | 2021-12-02 | Industrial wastewater treatment device containing heavy metals |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302408A (en) * | 2022-07-05 | 2022-11-08 | 安徽省天鑫内燃机配件有限公司 | Honing machine sweeps separator |
| CN117379859A (en) * | 2023-12-11 | 2024-01-12 | 广东佛水建设有限公司 | Chain plate net type micro-filter |
| CN118239580A (en) * | 2024-05-07 | 2024-06-25 | 江苏省盐海化工有限公司 | Industrial wastewater recovery treatment purifier |
| CN118598428A (en) * | 2024-06-27 | 2024-09-06 | 苏州市隆禾管理咨询有限公司 | Municipal administration income river drain's normal position purifies and ecological prosthetic devices |
-
2021
- 2021-12-02 CN CN202122992288.3U patent/CN215352352U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302408A (en) * | 2022-07-05 | 2022-11-08 | 安徽省天鑫内燃机配件有限公司 | Honing machine sweeps separator |
| CN117379859A (en) * | 2023-12-11 | 2024-01-12 | 广东佛水建设有限公司 | Chain plate net type micro-filter |
| CN117379859B (en) * | 2023-12-11 | 2024-04-16 | 广东佛水建设有限公司 | Chain plate net type micro-filter |
| CN118239580A (en) * | 2024-05-07 | 2024-06-25 | 江苏省盐海化工有限公司 | Industrial wastewater recovery treatment purifier |
| CN118239580B (en) * | 2024-05-07 | 2024-09-20 | 江苏省盐海化工有限公司 | Industrial wastewater recovery treatment purifier |
| CN118598428A (en) * | 2024-06-27 | 2024-09-06 | 苏州市隆禾管理咨询有限公司 | Municipal administration income river drain's normal position purifies and ecological prosthetic devices |
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