CN220376421U - Oil removal device for chemical wastewater - Google Patents
Oil removal device for chemical wastewater Download PDFInfo
- Publication number
- CN220376421U CN220376421U CN202321401283.1U CN202321401283U CN220376421U CN 220376421 U CN220376421 U CN 220376421U CN 202321401283 U CN202321401283 U CN 202321401283U CN 220376421 U CN220376421 U CN 220376421U
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- CN
- China
- Prior art keywords
- treatment tank
- fixedly connected
- wastewater
- pipe
- oil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002351 wastewater Substances 0.000 title claims abstract description 53
- 239000000126 substance Substances 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000005238 degreasing Methods 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims description 29
- 238000005192 partition Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 15
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 35
- 239000006260 foam Substances 0.000 description 10
- 239000004519 grease Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000011324 bead Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 239000008394 flocculating agent Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to the technical field of chemical equipment, in particular to a degreasing device for chemical wastewater, which comprises a treatment tank, wherein a degreasing mechanism is arranged in the treatment tank, a servo motor is fixedly connected to the center of the top of the treatment tank, a controller is arranged on the front surface of the treatment tank, a power plug is fixedly connected to the front surface of the treatment tank and below the controller, a liquid inlet pipe is fixedly connected to the right side of the treatment tank, a liquid outlet pipe is fixedly connected to the bottom of the treatment tank, and a chemical adding pipe is fixedly connected to the top of the treatment tank and the front surface of the servo motor; the oil removing mechanism comprises a rotating rod which is rotationally connected inside a treatment tank, and the oil removing device for the chemical wastewater is designed, so that the oil in the wastewater is removed by utilizing the oil removing mechanism in the device, and the problems that the existing oil removing device for the chemical wastewater uses activated carbon to adsorb the oil in the wastewater, the oil inside the wastewater cannot be adsorbed quickly, and the oil removing efficiency is low are solved.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to an oil removal device for chemical wastewater.
Background
The chemical wastewater deoiling device is equipment for removing waste lubricating oil in chemical wastewater, but the existing chemical wastewater deoiling device still has the defects, and specifically comprises the following components: the existing oil removal device for chemical wastewater uses activated carbon to adsorb grease in the wastewater, cannot quickly adsorb grease in the wastewater, and has low oil removal efficiency.
Therefore, there is a need for an oil removal device for chemical wastewater to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide an oil removal device for chemical wastewater, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a chemical industry is deoiling device for waste water, includes the treatment jar, the inside of treatment jar is provided with deoiling mechanism, the top center department fixedly connected with servo motor of treatment jar, the controller is installed in the front of treatment jar, the front of treatment jar and the below fixedly connected with power plug at the controller, the right side fixedly connected with feed liquor pipe of treatment jar, the bottom fixedly connected with drain pipe of treatment jar, the top of treatment jar just is at servo motor's front fixedly connected with dosing tube;
the oil removal mechanism comprises a rotating rod which is connected inside a treatment tank in a rotating mode, an installation sleeve is connected to the outer wall of the rotating rod in a sliding mode, two sides of the outer wall of the installation sleeve are respectively connected with a partition plate in a rotating mode, connecting rubber strips are fixedly connected to the top and the bottom of the partition plates, mounting frames are adhered to the outer walls of the connecting rubber strips, adsorption plates are fixedly connected to the inner walls of the mounting frames in the inner portions of the treatment tank, miniature electric push rods are fixedly connected to the tops of the inner walls of the treatment tank in two sides of the rotating rod in the two sides of the rotating rod, pushing rods are fixedly connected to the bottoms of the miniature electric push rods, an air duct is fixedly connected to the bottom of the inner walls of the treatment tank, an annular groove is formed in the position, corresponding to the air duct, of the annular groove is fixedly connected with an air inlet pipe, an electromagnetic valve is fixedly connected to the outer wall of the air inlet pipe, and a rotary motor is fixedly connected to the outer wall of the partition plates in the installation sleeve.
As a preferable scheme of the utility model, the treatment tank is made of aluminum alloy, the liquid inlet pipe, the liquid outlet pipe and the dosing pipe penetrate through and extend into the treatment tank, and the connection modes of the servo motor, the power plug and the controller are all electric connection.
As a preferable scheme of the utility model, the rotating rod, the mounting sleeve, the partition plate, the mounting frame and the pushing rod are all made of aluminum alloy, and the air guide pipe and the one-way valve are provided with a plurality of groups.
As a preferred embodiment of the present utility model, the connection adhesive tape is made of pressure sensitive adhesive, the adsorption plate is made of activated carbon plate, the one-way valve only allows fluid to flow into the treatment tank, and the sealing cover is mounted on the top of the treatment tank and directly above the adsorption plate by screws.
As a preferable scheme of the utility model, the air inlet pipe penetrates through the treatment tank and extends out of the treatment tank, and the miniature electric push rod, the rotary motor and the electromagnetic valve are electrically connected with the controller.
As a preferable scheme of the utility model, the pushing rod is of a T-shaped structure design, the pushing rod penetrates through and extends into the mounting sleeve, and the rotating motor is fixedly connected with the mounting sleeve and the rotating rod is fixedly connected with the servo motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the oil removing device for the chemical wastewater, grease in the wastewater is removed by designing the oil removing mechanism in the device, the wastewater is injected into the treatment tank through the liquid inlet pipe, the flocculating agent is injected into the wastewater through the dosing pipe, the flocculating agent is hydrolyzed in the water to form a positively charged glue group and negatively charged grease for neutralization, the oil particles are gathered to form suspended oil beads, the electromagnetic valve is opened by the controller, the air inlet pipe is opened, air flows into the annular groove through the air inlet pipe, meanwhile, the air in the annular groove flows into the wastewater through the air guide pipe and forms bubbles in the wastewater, the suspended oil beads in the water are attached to the bubbles, the suspended oil beads float together with the bubbles to the water surface to form an oil-containing foam layer, the micro electric push rod is started by the controller, the micro electric push rod drives the installation sleeve to move downwards, the installation sleeve drives the adsorption plate below the partition plate to descend, the descending adsorption plate is immersed in the oil-containing foam layer on the surface of the wastewater, the servo motor is started by the rotating rod, the installation sleeve and the adsorption plate is rotated by the rotating rod, the rotating adsorption plate can adsorb the oil-containing foam layer on the surface of the wastewater, the oil-containing foam layer can remove the grease rapidly, the oil in the wastewater can be removed rapidly, the oil can be removed, the grease in the wastewater can be removed rapidly, the oil can be removed, the oil can not be removed rapidly, the existing device can absorb the grease in the wastewater can be used in the wastewater, and the wastewater can not absorb the wastewater has high efficiency, and the wastewater can be used has low efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a treatment tank; 2. a degreasing mechanism; 3. a servo motor; 4. a controller; 5. a power plug; 6. a liquid inlet pipe; 7. a liquid outlet pipe; 8. a dosing tube; 201. a rotating lever; 202. a mounting sleeve; 203. a partition plate; 204. connecting adhesive tapes; 205. a mounting frame; 206. an adsorption plate; 207. miniature electric push rod; 208. a push rod; 209. an air duct; 210. a one-way valve; 211. an annular groove; 212. an air inlet pipe; 213. an electromagnetic valve; 214. a rotating electric machine.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a chemical wastewater is with deoiling device, including treatment jar 1, the inside of treatment jar 1 is provided with deoiling mechanism 2, the top center department fixedly connected with servo motor 3 of treatment jar 1, the front of treatment jar 1 is installed controller 4, the front of treatment jar 1 and fixedly connected with power plug 5 in the below of controller 4, the right side fixedly connected with feed liquor pipe 6 of treatment jar 1, the bottom fixedly connected with drain pipe 7 of treatment jar 1, the top of treatment jar 1 and the front fixedly connected with chemical dosing pipe 8 at servo motor 3;
wherein the treatment tank 1 is made of aluminum alloy, the liquid inlet pipe 6, the liquid outlet pipe 7 and the medicine adding pipe 8 penetrate and extend into the treatment tank 1, and the connection modes of the servo motor 3, the power plug 5 and the controller 4 are all electric connection
The deoiling mechanism 2 comprises a rotating rod 201 which is rotationally connected inside the treatment tank 1, an outer wall of the rotating rod 201 is slidably connected with a mounting sleeve 202, two sides of the outer wall of the mounting sleeve 202 are rotationally connected with a partition plate 203, the top and the bottom of the partition plate 203 are fixedly connected with a connecting adhesive tape 204, the outer wall of the connecting adhesive tape 204 is adhered with a mounting frame 205, the inside of the mounting frame 205 is fixedly connected with an adsorption plate 206, the top of the inner wall of the treatment tank 1 is fixedly connected with a miniature electric push rod 207 on two sides of the rotating rod 201, the bottom of the miniature electric push rod 207 is fixedly connected with a push rod 208, the bottom of the inner wall of the treatment tank 1 is fixedly connected with an air duct 209, the inside of the air duct 209 is fixedly connected with a one-way valve 210, an annular groove 211 is formed in the inside of the treatment tank 1 and at a position corresponding to the air duct 209, the outer wall of the annular groove 211 is fixedly connected with an air inlet pipe 212, the outer wall of the air inlet pipe 212 is fixedly connected with an electromagnetic valve 213, and the outer wall of the partition plate 203 is fixedly connected with a rotary motor 214 in the mounting sleeve 202;
in this embodiment, referring to fig. 2 and 3, in which the rotating rod 201, the mounting sleeve 202, the partition 203, the mounting frame 205 and the pushing rod 208 are all made of aluminum alloy, the air duct 209 and the check valve 210 are all provided with a plurality of groups, the connection adhesive tape 204 is made of pressure sensitive adhesive, the adsorption plate 206 is made of activated carbon plate, the check valve 210 only allows fluid to flow into the treatment tank 1, the top of the treatment tank 1 is provided with a sealing cover by a screw just above the adsorption plate 206, the air inlet pipe 212 penetrates the treatment tank 1 and extends out of the treatment tank 1, the connection modes of the micro electric push rod 207, the rotating motor 214 and the electromagnetic valve 213 and the controller 4 are all electrically connected, the pushing rod 208 is of T-shaped structural design, the pushing rod 208 penetrates and extends into the mounting sleeve 202, the connection modes of the rotating motor 214 and the mounting sleeve 202 and the rotating rod 201 and the servo motor 3 are all fixedly connected, injecting flocculant into the wastewater through a dosing pipe 8, neutralizing the flocculant to form a positively charged micelle and negatively charged grease after hydrolysis in the water, enabling the oil particles to aggregate to form suspended oil droplets, opening an electromagnetic valve 213 by a controller 4, opening an air inlet pipe 212, allowing air to flow into an annular groove 211 through the air inlet pipe 212, allowing air in the annular groove 211 to flow into the wastewater through an air guide pipe 209 and form bubbles in the wastewater, enabling the suspended oil droplets in the water to be attached to the bubbles, floating up to the water surface along with the bubbles to form an oil-containing foam layer, starting a miniature electric push rod 207 by the controller 4, driving a mounting sleeve 202 to move downwards by the miniature electric push rod 207 through a push rod 208, driving an adsorption plate 206 below a baffle 203 to descend by the mounting sleeve 202, immersing the descending adsorption plate 206 in the oil-containing foam layer on the surface of the wastewater, starting a servo motor 3 by the controller 4, the servo motor 3 drives the mounting sleeve 202 and the adsorption plate 206 to rotate through the rotating rod 201, and the rotating adsorption plate 206 can adsorb an oil-containing foam layer on the surface of wastewater.
The working flow of the utility model is as follows: when the oil removal device for chemical wastewater designed by the scheme is operated, the liquid inlet pipe 6 is opened, wastewater is injected into the treatment tank 1 through the liquid inlet pipe 6, then flocculant is injected into the wastewater through the dosing pipe 8, the flocculant is hydrolyzed in water to form positive-charge glue groups and negative-charge grease for neutralization, oil particles are gathered into clusters to form suspended oil beads, the controller 4 opens the electromagnetic valve 213, the air inlet pipe 212 is opened, air flows into the annular groove 211 through the air inlet pipe 212, air in the annular groove 211 flows into the wastewater through the air guide pipe 209 and forms bubbles in the wastewater, the suspended oil beads in the water are attached to the bubbles and float together with the bubbles to the water surface to form an oil-containing foam layer, the controller 4 starts the miniature electric push rod 207, the miniature electric push rod 207 drives the installation sleeve 202 to move downwards through the push rod 208, the installation sleeve 202 drives the adsorption plate 206 below the partition plate 203 to descend, the descending adsorption plate 206 is immersed in an oil-containing foam layer on the surface of the wastewater, the controller 4 starts the servo motor 3, the servo motor 3 drives the installation sleeve 202 and the adsorption plate 206 to rotate through the rotating rod 201, the rotating adsorption plate 206 adsorbs the oil-containing foam layer on the surface of the wastewater, after oil adsorption is completed, the controller 4 turns off the servo motor 3, the rotating rod 201 and the installation sleeve 202 stop rotating, the miniature electric push rod 207 drives the installation sleeve 202 and the adsorption plate 206 to move upwards through the push rod 208, the adsorption plate 206 is separated from the wastewater, the sealing cover at the top of the treatment tank 1 is opened, the controller 4 starts the rotating motor 214, the rotating motor 214 drives the adsorption plate 206 to rotate upwards through the partition 203, the adsorption plate 206 is rotated to the lower part of the partition 203, the clamping tool is used for clamping and pulling the installation frame 205, the installation frame 205 drives the adsorption plate 206 to separate from the connection adhesive tape 204, the adsorption plate 206 is separated from the partition 203, the suction plate 206 is taken out from the treatment tank 1, and a new suction plate 206 is placed on the partition 203, and the connection rubber strip 204 sucks the mounting frame 205 of the outer wall of the new suction plate 206, thereby replacing the suction plate 206.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a chemical industry deoiling device for waste water, includes treatment tank (1), its characterized in that: the oil removal device is characterized in that an oil removal mechanism (2) is arranged inside the treatment tank (1), a servo motor (3) is fixedly connected to the center of the top of the treatment tank (1), a controller (4) is arranged on the front surface of the treatment tank (1), a power plug (5) is fixedly connected to the front surface of the treatment tank (1) and below the controller (4), a liquid inlet pipe (6) is fixedly connected to the right side of the treatment tank (1), a liquid outlet pipe (7) is fixedly connected to the bottom of the treatment tank (1), and a dosing pipe (8) is fixedly connected to the top of the treatment tank (1) and the front surface of the servo motor (3);
the utility model provides a deoiling mechanism (2) is including rotating the dwang (201) of connecting inside processing jar (1), the outer wall sliding connection of dwang (201) has installation sleeve (202), the both sides of installation sleeve (202) outer wall all rotate and are connected with baffle (203), the equal fixedly connected with joint strip (204) in top and the bottom of baffle (203), the outer wall adhesion of joint strip (204) has mounting bracket (205), the inside fixedly connected with adsorption plate (206) of mounting bracket (205), the top of processing jar (1) inner wall just is in the equal fixedly connected with miniature electric putter (207) of both sides of dwang (201), the bottom fixedly connected with push rod (208) of miniature electric putter (207), the bottom fixedly connected with air duct (209) of processing jar (1) inner wall, the inside fixedly connected with check valve (210) of air duct (209), the inside of processing jar (1) just in air duct (209) corresponding position department has seted up ring channel (211), the outer wall fixedly connected with suction pipe (212), air inlet pipe (212) and solenoid valve (203) are at ring channel (213) fixedly connected with inner wall (202).
2. The degreasing device for chemical wastewater as claimed in claim 1, wherein: the treatment tank (1) is made of aluminum alloy, the liquid inlet pipe (6), the liquid outlet pipe (7) and the dosing pipe (8) penetrate through and extend into the treatment tank (1), and the connection modes of the servo motor (3), the power plug (5) and the controller (4) are all in electric connection.
3. The degreasing device for chemical wastewater as claimed in claim 1, wherein: the rotary rod (201), the mounting sleeve (202), the partition plate (203), the mounting frame (205) and the pushing rod (208) are all made of aluminum alloy, and the air guide pipe (209) and the one-way valve (210) are all provided with a plurality of groups.
4. The degreasing device for chemical wastewater as claimed in claim 1, wherein: the connecting adhesive tape (204) is made of pressure-sensitive adhesive, the adsorption plate (206) is made of activated carbon plate, the one-way valve (210) only allows fluid to flow into the treatment tank (1), and a sealing cover is arranged at the top of the treatment tank (1) and right above the adsorption plate (206) through screws.
5. The degreasing device for chemical wastewater as claimed in claim 1, wherein: the air inlet pipe (212) penetrates through the treatment tank (1) and extends out of the treatment tank (1), and the miniature electric push rod (207), the rotary motor (214) and the electromagnetic valve (213) are electrically connected with the controller (4).
6. The degreasing device for chemical wastewater as claimed in claim 1, wherein: the push rod (208) is of a T-shaped structural design, the push rod (208) penetrates through and extends into the mounting sleeve (202), and the rotary motor (214) is fixedly connected with the mounting sleeve (202) and the rotary rod (201) is fixedly connected with the servo motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401283.1U CN220376421U (en) | 2023-06-05 | 2023-06-05 | Oil removal device for chemical wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401283.1U CN220376421U (en) | 2023-06-05 | 2023-06-05 | Oil removal device for chemical wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376421U true CN220376421U (en) | 2024-01-23 |
Family
ID=89562078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321401283.1U Active CN220376421U (en) | 2023-06-05 | 2023-06-05 | Oil removal device for chemical wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376421U (en) |
-
2023
- 2023-06-05 CN CN202321401283.1U patent/CN220376421U/en active Active
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