CN212356818U - A chemical wastewater treatment device - Google Patents
A chemical wastewater treatment device Download PDFInfo
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- CN212356818U CN212356818U CN202020440549.3U CN202020440549U CN212356818U CN 212356818 U CN212356818 U CN 212356818U CN 202020440549 U CN202020440549 U CN 202020440549U CN 212356818 U CN212356818 U CN 212356818U
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- filter
- tank
- stirring
- filter tank
- fixedly arranged
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- 239000000126 substance Substances 0.000 title claims abstract description 43
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 22
- 239000002351 wastewater Substances 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000003756 stirring Methods 0.000 claims abstract description 57
- 239000002893 slag Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000007787 solid Substances 0.000 description 10
- 239000003814 drug Substances 0.000 description 9
- 239000007921 spray Substances 0.000 description 9
- 238000005189 flocculation Methods 0.000 description 8
- 230000016615 flocculation Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 208000034699 Vitreous floaters Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000008394 flocculating agent Substances 0.000 description 3
- 230000003311 flocculating effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
本实用新型公开了一种化工废水处理装置，包括过滤罐和搅拌罐，所述过滤罐的内部设置有过滤板，且过滤板位于过滤罐的右侧，所述过滤罐的顶部的左侧设置有第一废水进管，所述过滤罐右侧的外壁上固定设置有进水管，所述进水管的左侧固定设置有若干个喷头，且喷头的出水端均伸入过滤罐的内部，所述过滤罐右侧的底部固定设置有第一固定板，所述第一固定板的上侧固定设置有水泵。该化工废水处理装置，通过设置过滤板、进水管、喷头、水泵、电机、搅拌罐、过滤网、电动推杆、螺纹帽、螺纹柱、滑块和滑槽，从而在清理过滤板、过滤网时，简化清理需要的工作量，缩短清理耗费的时间，提高了化工废水的处理效率。
The utility model discloses a chemical wastewater treatment device, comprising a filter tank and a stirring tank. A filter plate is arranged inside the filter tank, and the filter plate is located on the right side of the filter tank, and the top of the filter tank is arranged on the left side. There is a first waste water inlet pipe, a water inlet pipe is fixed on the outer wall of the right side of the filter tank, a number of nozzles are fixed on the left side of the water inlet pipe, and the water outlet ends of the nozzle heads all extend into the inside of the filter tank, so A first fixing plate is fixedly arranged on the bottom of the right side of the filter tank, and a water pump is fixedly arranged on the upper side of the first fixing plate. The chemical wastewater treatment device is equipped with filter plates, water inlet pipes, nozzles, water pumps, motors, stirring tanks, filter screens, electric push rods, threaded caps, threaded columns, sliders and chute, so as to clean the filter plate, filter net At the same time, it simplifies the workload of cleaning, shortens the time spent on cleaning, and improves the treatment efficiency of chemical wastewater.
Description
Technical Field
The utility model relates to the technical field of chemical industry, specifically a chemical wastewater treatment device.
Background
The original physical property or chemical property of the pure water is changed after the pure water is used, and the pure water becomes wastewater containing different impurities. The chemical wastewater is the wastewater such as process wastewater, cooling water, waste gas washing water, equipment and site washing water discharged in chemical production, if the wastewater is not discharged through treatment, the wastewater can cause pollution of different properties and different degrees of water bodies, thereby harming human health and influencing the production of industry and agriculture, the conventional chemical wastewater treatment process mostly needs multi-stage treatment, firstly, insoluble suspended pollutants in the wastewater are separated and recovered through physical action, the wastewater is mainly used for removing substances such as floaters, suspended solids, sand, oil and the like in the wastewater, then, the wastewater still contains certain fine suspended matters and dissolved organic matters, in order to further remove the pollutants remained in the water, a flocculating agent is added into the wastewater to form flocculating settling, and the flocculating settling can remove fine suspended particles in the wastewater, the method can also remove rich nutrients such as chromaticity, oil content, microorganisms, nitrogen and phosphorus, heavy metals, organic matters and the like in the wastewater, and finally, the wastewater is treated by methods such as a micro-electrolysis technology or an oxidation-reduction method, the treated chemical wastewater can reach the discharge and recycling standards of most of the national specified water areas, the condition that solids block a filter plate often occurs in the treatment stages of removing floaters, suspended solids and flocculating settling of the chemical wastewater, and when the filter plate is cleaned, the cleaning procedure is complex, the time is consumed, and the treatment efficiency of the chemical wastewater is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be not enough to prior art, the utility model provides a chemical industry effluent treatment plant has solved the floater of getting rid of, suspended solid and the flocculation and precipitation processing stage at chemical industry waste water, and the condition that often has the solid to block up the filter takes place, and when clearing up the filter, the cleaning procedure is complicated, consumes time, has influenced the treatment effeciency's of chemical industry waste water problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a chemical wastewater treatment device comprises a filter tank and an agitator tank, wherein a filter plate is arranged in the filter tank and is positioned on the right side of the filter tank, a first wastewater inlet pipe is arranged on the left side of the top of the filter tank, a water inlet pipe is fixedly arranged on the outer wall on the right side of the filter tank, a plurality of spray heads are fixedly arranged on the left side of the water inlet pipe, the water outlet ends of the spray heads all extend into the filter tank, a first fixing plate is fixedly arranged at the bottom on the right side of the filter tank, a water pump is fixedly arranged on the upper side of the first fixing plate, a first drainage pipe is arranged at the bottom on the right side of the filter tank, one end of the first drainage pipe, far away from the filter tank, is connected to the left side of the water pump, the top of the water pump is connected with a second wastewater inlet pipe, one end of the second wastewater inlet pipe, far away, the opposite surfaces of the two second fixing plates are fixedly connected with the left machine body and the right machine body of the motor, the bottom end of an output shaft of the motor is fixedly connected with the top end of a stirring shaft, the bottom end of the stirring shaft penetrates through a first bearing clamped at the top of the stirring tank and is sleeved in a second bearing clamped at the bottom of the stirring tank, an electric push rod is fixedly arranged on the left side surface of the second fixing plate on the right side of the motor, a baffle is fixedly arranged at the other end of the electric push rod, the right side of the baffle is lapped with the left side surface of a fixing rod, the bottom of the fixing rod penetrates through an opening formed at the top of the stirring tank and is fixedly connected with the top of a filter screen, the right side surface of the filter screen is lapped with the left side surface inside the stirring tank, a slide block is fixedly arranged at the bottom, the inside threaded connection of screw cap has the screw thread post, fixedly connected with handle knob on the right flank of screw thread post, the fixed second drain pipe that is provided with in bottom on agitator tank right side.
Preferably, the left side at the top of agitator tank is fixed and is provided with the medicine mouth, the medicine mouth is located the middle part that second waste water advances pipe and motor, and the shape of adding the medicine mouth is tubaeform.
Preferably, the fixed slag discharging pipe that is provided with in left bottom of filter tank, the slag discharging pipe is provided with first switch in the one side of keeping away from filter tank.
Preferably, one side of the second water drainage pipe, which is far away from the stirring tank, is provided with a second switch.
Preferably, a portable plate is fixedly arranged at the top of the fixing rod, and the shape of the portable plate is rectangular.
Preferably, the opening of the sliding groove is trapezoidal, the opening on the left side of the sliding groove is larger than that on the right side of the sliding groove, and the sliding block is T-shaped.
Preferably, the stirring shaft is fixedly provided with a plurality of stirring paddles, and the shape of the stirring paddles is rectangular.
Preferably, the right flank of agitator tank is gone up the fixed control panel that is provided with, control panel is located the upper portion of screw cap, control panel's output is connected in water pump, motor and electric putter's input electricity respectively, and control panel's input and mains connection.
(III) advantageous effects
The utility model provides a chemical wastewater treatment device possesses following beneficial effect:
(1) the chemical wastewater treatment device comprises a filter tank, a first wastewater inlet pipe, a filter plate, a deslagging pipe, a water inlet pipe, a spray head, a first drainage pipe, a second wastewater inlet pipe, a water pump and an agitator tank, so that the chemical wastewater can be injected into the filter tank through the first wastewater inlet pipe, floaters, suspended solids, sand and oil substances in the wastewater are retained on the left side of the filter plate after the wastewater passes through the filter tank, then the treated chemical wastewater is injected into the agitator tank through the first drainage pipe and the second wastewater inlet pipe under the operation of the water pump, after the filter plate is used for a long time, the floaters attached to the left side of the filter plate are washed down by water flow under the action of the spray head through the water inlet pipe, a first switch on the deslagging pipe is opened, the floaters are discharged out of the filter tank, and the process for cleaning the filter plate is simple, the time is short, and the cleaning efficiency is high, avoids the workman to carry out the manual clearance to the filter, has practiced thrift workman's intensity of labour, has improved waste water treatment efficiency.
(2) This chemical industry effluent treatment plant through setting up motor, (mixing) shaft, stirring rake and adding the medicine mouth, through adding the medicine mouth with the flocculation agent add the agitator tank in, at motor during operation, stir the waste water in the agitator tank for the mixture of waste water and flocculation agent to tiny suspended particles flocculation in the waste water with higher speed improves the treatment effeciency of waste water.
(3) This chemical industry effluent treatment plant, through setting up the agitator tank, electric putter, a baffle, the dead lever, the portable board, the opening, the filter screen, the slider, the spout, the screw cap, screw thread post and handle knob, waste water flocculation in the agitator tank is accomplished the back, shorten electric putter, utilize screw thread post to remove left through the handle knob and promote the filter screen left, then the workman takes out the filter screen from the opening through the portable board and puts into the agitator tank after wasing the filter screen, thereby convenient washing, the installation to the filter screen is simple, shorten the required time of filter screen clearance, thereby waste water treatment's treatment effeciency has been improved, just the utility model discloses compact structure, reasonable in design, the practicality is strong.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic structural view of the side view of the structural filter screen of the present invention;
fig. 3 is a schematic structural view of the structural chute of the present invention.
In the figure: 1 filter tank, 2 agitator tanks, 3 filter plates, 4 first waste water inlet pipes, 5 inlet pipes, 6 shower nozzles, 7 first fixed plates, 8 water pumps, 9 first water discharge pipes, 10 second waste water inlet pipes, 11 second fixed plates, 12 motors, 13 stirring shafts, 14 first bearings, 15 second bearings, 16 electric push rods, 17 baffles, 18, fixed rods, 19 openings, 20, filter screens, 21 sliders, 22 chutes, 23 thread caps, 24, thread columns, 25 handle knobs, 26 second water discharge pipes, 27 dosing ports, 28 slag discharge pipes, 29 first switches, 30 second switches, 31 hand-held plates, 32 stirring paddles, 33 control panels.
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 fig. 1-3, the utility model provides a technical solution: a chemical wastewater treatment device comprises a filtering tank 1 and an agitating tank 2, wherein a filter plate 3 is arranged inside the filtering tank 1, the filter plate 3 is positioned on the right side of the filtering tank 1, the filter plate 3 is arranged, so that floating objects, suspended solids, sand, oil and other substances in wastewater can be filtered and are intercepted on the filter plate 3, a first wastewater inlet pipe 4 is arranged on the left side of the top of the filtering tank 1, a water inlet pipe 5 is fixedly arranged on the outer wall on the right side of the filtering tank 1, a plurality of spray heads 6 are fixedly arranged on the left side of the water inlet pipe 5, the water outlet ends of the spray heads 6 all extend into the filtering tank 1, the water sprayed out of the spray heads 6 washes the floating objects, suspended solids and other substances intercepted on the filter plate 3 through the arrangement of the water inlet pipe 5 and the spray heads 6, a first fixing plate 7 is fixedly arranged at the bottom on the right side of the filtering tank 1, and by, thereby the water pump 8 can be fixed, the upper side of the first fixing plate 7 is fixedly provided with the water pump 8, the bottom of the right side of the filter tank 1 is provided with the first water drainage pipe 9, one end of the first water drainage pipe 9 far away from the filter tank 1 is connected to the left side of the water pump 8, the top of the water pump 8 is connected with the second wastewater inlet pipe 10, one end of the second wastewater inlet pipe 10 far away from the water pump 8 extends into the left side of the top of the stirring tank 2, by arranging the water pump 8, the first water drainage pipe 9 and the second wastewater inlet pipe 10, the wastewater treated in the filter tank 1 can be pumped out through the first water drainage pipe 9 and then enters the second wastewater inlet pipe 10 to enter the stirring tank 2 for subsequent wastewater treatment, the bottom of the left side of the filter tank 1 is fixedly provided with the slag discharge pipe 28, one side of the slag discharge pipe 28 far away from the filter tank 1 is provided with the first switch 29, by arranging the slag discharge pipe 28, the floating materials, suspended solids and other substances are discharged through a slag discharge pipe after a first switch 29 is opened along with water flow, a second fixing plate 11 is fixedly connected to the top of the stirring tank 2, opposite surfaces of the two second fixing plates 11 are fixedly connected with left and right machine bodies of a motor 12, the position of the motor 12 can be fixed by arranging the second fixing plates 11, the bottom end of an output shaft of the motor 12 is fixedly connected with the top end of a stirring shaft 13, the bottom end of the stirring shaft 13 penetrates through a first bearing 14 clamped to the top of the stirring tank 2 and is sleeved in a second bearing 15 clamped to the bottom of the stirring tank 2, a plurality of stirring paddles 32 are fixedly arranged on the stirring shaft 13, the shape of each stirring paddle 32 is rectangular, and the stirring shaft 13 and the stirring paddles 32 are arranged so that the stirring shaft 13 drives the stirring paddles 32 to stir sewage in the stirring tank 2 when the motor 12 works, an electric push rod 16 is fixedly arranged on the left side surface of a second fixing plate 11 on the right side of the motor 12, a baffle 17 is fixedly arranged at the other end of the electric push rod 16, the right side of the baffle 17 is in lap joint with the left side surface of a fixing rod 18, the position of the fixing rod 18 can be pushed and pressed rightwards by arranging the electric push rod 16 and the baffle 17, a lifting plate 31 is fixedly arranged at the top of the fixing rod 18, the lifting plate 31 is rectangular, the bottom of the fixing rod 18 penetrates through an opening 19 formed in the top of the stirring tank 2 to be fixedly connected with the top of a filter screen 20, the lifting plate 31 is arranged to facilitate the holding when the fixing rod 18 and the filter screen 20 are lifted, the right side surface of the filter screen 20 is in lap joint with the left side surface inside the stirring tank 2, a sliding block 21 is fixedly arranged at the bottom of the filter screen 20, the sliding block 21 is slidably, and the opening on the left side of the chute 22 is larger than that on the right side, 21 is T-shaped, through arranging the slide block 21 and the chute 22, and designing the opening of the chute 22 to be trapezoidal, the slide block 21 can be directly separated from the chute 22 when the slide block 21 is on the left side, which is convenient for lifting the filter screen 20, when the slide block 21 is on the right side of the chute 22, the chute 22 can limit the slide block 21, so that the slide block 21 can stably move rightwards in the chute 22, the threaded cap 23 is clamped in the middle part of the right side of the stirring tank 2, the threaded cap 23 is in threaded connection with the threaded column 24, the handle knob 25 is fixedly connected on the right side of the threaded column 24, through arranging the threaded cap 23, the threaded column 24 and the handle knob 25, so that the threaded column 24 can be screwed in the threaded cap 23 to realize the rightward propulsion of the filter screen 20, the bottom on the right side of the stirring, one side that agitator tank 2 was kept away from to second drain pipe 26 is provided with second switch 30, the fixed medicine mouth 27 that adds that is provided with in left side at agitator tank 2's top, it is located the middle part that second waste water advances pipe 10 and motor 12 to add medicine mouth 27, and the shape that adds medicine mouth 27 is tubaeform, through setting up medicine mouth 27, thereby be convenient for add the flocculation agent into agitator tank 2, the fixed control panel 32 that is provided with on agitator tank 2's the right flank, control panel 32 is located the upper portion of screw cap 23, control panel 32's output is respectively in water pump 8, motor 12 and electric putter 16's input electricity is connected, and control panel 32's input and mains connection.
The working principle is as follows: injecting chemical wastewater into the filter tank 1 through the first wastewater inlet pipe 4, intercepting floating objects, suspended solids, sand, oils and other substances in the chemical wastewater through the filter plate 3, pumping the wastewater in the filter tank into the stirring tank 2 through the water pump 8 for the treated chemical wastewater, adding a flocculating agent through the chemical adding port 27, starting the motor 12 to stir the wastewater, accelerating the combination of fine suspended particles and the flocculating agent in the wastewater, opening the second switch 30 after flocculation is formed, intercepting the chemical wastewater after flocculation by the filter screen 20, flowing out of the stirring tank 2 through the second drain pipe 26, when the filter plate 3 needs to be cleaned, opening the first switch 29 on the residue discharge pipe 28, injecting water into the water inlet pipe 5 under the flushing of the spray head 6, cleaning the impurities on the filter plate 3 along with the water flow, discharging the impurities through the residue discharge pipe 28, and when the filter screen 20 needs to be cleaned, firstly, the electric push rod 16 is shortened, the baffle 17 is separated from the fixed rod 18 and then the handle knob 25 is screwed, the threaded column 24 is rotated to move leftwards, the filter screen 20 is pushed leftwards through the threaded column 24, then the filter screen 20 is lifted out through the lifting plate 31, the filter screen 20 is cleaned and then placed into the stirring tank 2, then the electric push rod 16 is extended, the top of the fixed rod 18 is fixed through the baffle 17, and the bottom of the filter screen 20 is clamped and fixed in the sliding groove 22 through the sliding block 21 for subsequent wastewater treatment.
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 (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020440549.3U CN212356818U (en) | 2020-03-31 | 2020-03-31 | A chemical wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020440549.3U CN212356818U (en) | 2020-03-31 | 2020-03-31 | A chemical wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212356818U true CN212356818U (en) | 2021-01-15 |
Family
ID=74148643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020440549.3U Expired - Fee Related CN212356818U (en) | 2020-03-31 | 2020-03-31 | A chemical wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212356818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957791A (en) * | 2021-03-17 | 2021-06-15 | 王柯峰 | Chemical industry is experimental with multi-functional filtration treatment facility |
-
2020
- 2020-03-31 CN CN202020440549.3U patent/CN212356818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957791A (en) * | 2021-03-17 | 2021-06-15 | 王柯峰 | Chemical industry is experimental with multi-functional filtration treatment facility |
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|---|---|---|---|
| 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: 20210115 |