CN107574882B - Domestic sewage oil removal and anti-blocking device and using method thereof - Google Patents
Domestic sewage oil removal and anti-blocking device and using method thereof Download PDFInfo
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- CN107574882B CN107574882B CN201710854364.XA CN201710854364A CN107574882B CN 107574882 B CN107574882 B CN 107574882B CN 201710854364 A CN201710854364 A CN 201710854364A CN 107574882 B CN107574882 B CN 107574882B
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Abstract
The invention discloses a domestic sewage oil-removing and anti-blocking device and a using method thereof, belonging to the field of domestic sewage treatment; the utility model provides a domestic sewage deoiling anti-blocking device, includes the inlet tube, the one end of inlet tube is connected with the water storage tank, the notch department of water storage tank installs the motor, be connected with the connecting rod on the motor, the motor is connected with through the connecting rod and attaches the oil ship, attach and install the refrigeration piece in the oil ship, it has the oil scraping cover to attach the cover on the oil ship, the oil scraping covers and has seted up the opening, and opening and connecting rod phase-match, the top that attaches the oil ship is equipped with fixed roof, the oil scraping covers the first dead lever of fixedly connected with, the one end fixed connection who attaches the oil ship is kept away from to first dead lever is on fixed roof, and the both ends that attach. The device can reduce the content of waste oil in domestic sewage, reduce the blockage of pipelines, save time and labor and reduce economic cost.
Description
Technical Field
The invention relates to the field of domestic sewage treatment, in particular to a domestic sewage oil removal anti-blocking device and a using method thereof.
Background
In the domestic sewage treatment, a large amount of waste oil contained in the domestic sewage easily blocks a drain pipe.
Waste oil content is high in the domestic sewage in resident family, restaurant, these places in market, directly carries sewage treatment plant through the pipeline and handles, causes the jam of pipeline very easily, among the prior art, all takes place to dredge behind the jam at the pipeline, and the temporary solution is not treated, and the accumulation of oil stain behind the mediation will form new jam very fast, wastes time and energy, and economic cost is high.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an oil-removing and anti-blocking device for domestic sewage and a using method thereof, which can reduce the content of waste oil in the domestic sewage and reduce the blocking phenomenon of a pipeline, and are time-saving, labor-saving and low in economic cost.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The domestic sewage oil-removing anti-blocking device comprises a water inlet pipe, wherein one end of the water inlet pipe is connected with a water storage tank, a motor is installed at the notch of the water storage tank, a connecting rod is connected onto the motor, the motor is connected with an oil-attaching wheel through the connecting rod, a refrigerating sheet is installed in the oil-attaching wheel, an oil scraping cover is sleeved on the oil-attaching wheel, an opening is formed in the oil scraping cover and matched with the connecting rod, a fixed top plate is arranged above the oil-attaching wheel, a first fixing rod is fixedly connected onto the oil scraping cover, one end, far away from the oil-attaching wheel, of the first fixing rod is fixedly connected onto the fixed top plate, oil receiving mechanisms are arranged at two ends of the oil-attaching wheel and comprise an oil containing box, a heater and an oil guide pipe, a main open slot and an auxiliary open slot are connected onto the oil containing box and communicated with the, the connecting rod penetrates through the auxiliary open slot, the oil-proof plate is paved on the inner wall of the oil containing box, the heater is fixedly connected to the oil containing box, the upper end of the heater is connected with a second fixed rod, the heater is connected with the fixed top plate through the second fixed rod, the lower end of the oil containing box is connected with an oil guide pipe, one end, away from the oil containing box, of the oil guide pipe is connected with an oil storage tank, the bottom of the water storage tank is connected with a first connecting pipe, the first connecting pipe is connected with a valve, the first connecting pipe is in threaded connection with an anti-blocking flow dividing pipe, one side of the water storage tank is provided with a sewage treatment tank, one side of the lower end of the sewage treatment tank is connected with a second connecting pipe, the second connecting pipe is also connected with a valve, the second connecting pipe is in threaded connection with the anti-blocking flow dividing pipe, the other, and the horizontal position of bleeder tube is not less than the lower extreme that attaches the oil ship, the bleeder tube is kept away from the one end of water storage tank and is connected with sewage treatment box, utilize edible oil density and the characteristic that the freezing point all is lower than water, the cooling makes waste oil solidify the come-up, then attach to and attach on the oil ship, along with attaching the rotation of oil ship and being taken out, the oil piece that solidifies is scraped by the frizing cover and is dropped in flourishing oil box, flow into the oil storage tank and store after melting again in flourishing oil box, set up and prevent stifled shunt tubes and make domestic sewage from water storage tank bottom and waste oil reposition of redundant personnel discharge, prevent stifled shunt tubes pipe diameter simultaneously and be less than the drain pipe, it is blockked more easily, take place to block up the back at the shunt tubes pipe diameter, increase motor speed as required, the.
Preferably, the oil scraping cover is made of heat insulating materials, and anti-abrasion layers are laid at two ends of the oil scraping cover, so that a solidified oil block is not easy to attach to the oil scraping cover, and the oil scraping cover is more wear-resistant.
Preferably, install level sensor and singlechip control panel in the water storage tank, level sensor, heater and motor all with singlechip control panel electric connection, need not manual operation, through using programming language to program the language program in the singlechip control panel, accomplish automatic control, it is very convenient.
Preferably, lead oil pipe and flourishing oil box's bottom threaded connection, lead between oil pipe and the oil storage tank equally for threaded connection, prevent that waste oil from solidifying in leading oil pipe and blockking up and lead oil pipe, lead oil pipe and can dismantle, convenient maintenance.
Preferably, the flow of bleeder line is greater than the flow of inlet tube, prevent that the flow of stifled shunt tubes is less than the flow of inlet tube, and prevent that the pipe diameter of stifled shunt tubes is less than the pipe diameter of drain pipe, make domestic sewage's water level in the water storage tank can rise, prevent effectively that the motor rotational speed is low to avoid the shunt tubes moreover, the deoiling rate is low, causes the drain pipe to block up.
Preferably, the surface of the oil-attaching vessel is adhered with fluff, which makes the solidified oil cake more easily attached to the oil-attaching vessel.
Preferably, heat insulation plates are laid on the inner side surfaces of the main open groove and the auxiliary open groove, and the heat insulation plates avoid mutual influence of the temperatures of the oil containing box and the attached oil tanker.
A method for using a domestic sewage oil removal anti-blocking device,
firstly, fixing a fixed top plate, installing a device, and connecting a refrigeration sheet, a water level sensor, a heater, a motor and a singlechip control board in an oil-attached tanker with a power supply;
secondly, introducing the domestic sewage into the water storage tank through the water inlet pipe, and raising the water level of the domestic sewage in the water storage tank;
when the water level of the domestic sewage exceeds the lower end of the oil attaching wheel, the heater and the motor are started, and the oil attaching wheel rotates to remove oil;
thirdly, the domestic sewage is continuously introduced into the water storage tank through the water inlet pipe, the water level of the domestic sewage continuously rises to reach the drainage pipe, and the domestic sewage is drained through the drainage pipe;
and fourthly, when the blockage of the blockage-preventing shunt pipes occurs, the two valves are closed simultaneously, the blockage-preventing shunt pipes are taken down, the blockage-preventing shunt pipes are conducted, and the rotating speed of the motor is adjusted according to the blockage condition of the blockage-preventing shunt pipes.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme utilization edible oil density and the freezing point all than the characteristic that water is low, the cooling makes waste oil solidify the come-up, then attach on attaching the oil ship, along with attaching the rotation of oil ship and being taken out, the oil piece that solidifies is scraped by the frizing cover and is dropped in flourishing oil box, flow in the oil storage tank and store after melting again in flourishing oil box, it makes domestic sewage discharge from water storage tank bottom and waste oil reposition of redundant personnel to set up stifled shunt tubes, stifled shunt tubes pipe diameter is less than the drain pipe simultaneously, it blocks up more easily, take place to block up the back at stifled shunt tubes, increase motor speed as required, hoisting device removes the effect of waste oil, waste oil content among the reduction domestic sewage, alleviate the jam phenomenon of pipeline.
(2) The oil scraping cover is made of heat insulating materials, and the two ends of the oil scraping cover are paved with anti-abrasion layers, so that solidified oil blocks are not easy to attach to the oil scraping cover, and the oil scraping cover is more wear-resistant.
(3) Install level sensor and singlechip control panel in the water storage tank, level sensor, heater and motor all with singlechip control panel electric connection, need not manual operation, through using programming language to program the language program in the singlechip control panel, accomplish automatic control, it is very convenient.
(4) The oil guide pipe is a heat-insulating hose and is in threaded connection with the bottom of the oil containing box, the oil guide pipe and the oil storage tank are also in threaded connection, waste oil is prevented from being solidified in the oil guide pipe to block the oil guide pipe, and the oil guide pipe is detachable and convenient to maintain.
(5) The flow of bleeder line is greater than the flow of inlet tube, and the flow that prevents stifled shunt tubes is less than the flow of inlet tube, and the pipe diameter that prevents stifled shunt tubes is less than the pipe diameter of drain pipe, makes domestic sewage's water level in the water storage tank can rise, prevents stifled shunt tubes moreover and effectively avoids the motor rotational speed low excessively, and the deoiling rate is low, causes the drain pipe to block up.
(6) The surface of the oil-attached wheel is adhered with fluff, and the fluff enables the solidified oil block to be attached to the oil-attached wheel more easily.
(7) Heat insulation plates are laid on the inner side surfaces of the main open slot and the auxiliary open slot, and the heat insulation plates avoid mutual influence of the temperatures of the oil containing box and the oil attaching wheel.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a front view of the oil wiper cover of the present invention;
fig. 4 is a front view of the oil container of the present invention.
The reference numbers in the figures illustrate:
the device comprises a water inlet pipe 1, an oil scraping cover 2, an oil containing box 3, a heater 4, an oil guide pipe 5, a fixed top plate 6, a first fixed rod 7, an oil attaching wheel 8, a second fixed rod 9, a motor 10, a connecting rod 11, a flow discharge pipe 12, an oil storage tank 13, a water storage tank 14, an anti-blocking shunt pipe 15, a sewage treatment tank 16, a drain pipe 17, an opening 18, an opening 19, a main open slot, a heat insulation plate 20, an oil prevention plate 21, an auxiliary open slot 22 and a valve 23.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example 1:
referring to fig. 1-4, a domestic sewage oil removal anti-blocking device comprises a water inlet pipe 1, one end of the water inlet pipe 1 is communicated with a water storage tank 14, a water level sensor and a single chip microcomputer control board are installed in the water storage tank 14, the water level sensor, a heater 4 and a motor 10 are all electrically connected with the single chip microcomputer control board without manual operation, the single chip microcomputer control board adopts a 51 single chip microcomputer as a control core, a language program is programmed into the 51 single chip microcomputer through a C language to complete automatic control, the motor 10 is installed at a notch of the water storage tank 14, the motor 10 is fixedly connected with an oil attaching wheel 8 through a connecting rod 11, fluff is adhered on the surface of the oil attaching wheel 8, the fluff enables solidified oil blocks to be easily adhered on the oil attaching wheel 8, a refrigerating sheet is installed in the oil attaching wheel 8, the refrigerating sheet reduces the temperature of the oil attaching wheel 8, and enables floating oil on, the oil scraping cover 2 made of heat insulating materials is sleeved on the oil attaching wheel 8, anti-abrasion layers are laid at two ends of the oil scraping cover 2, solidified oil blocks are not easy to attach to the oil scraping cover 2, meanwhile, the oil scraping cover 2 is more wear-resistant, an opening 18 is formed in the oil scraping cover 2, the opening 18 is matched with the connecting rod 11, when the oil attaching wheel 8 rotates, the connecting rod 11 penetrates through the opening 18 and does not hinder the rotation of the oil attaching wheel 8, a fixed top plate 6 is arranged above the oil attaching wheel 8, the oil scraping cover 2 is fixed on the fixed top plate 6 through a first fixing rod 7, oil receiving mechanisms are arranged at two ends of the oil attaching wheel 8 and comprise an oil containing box 3, a heater 4 and an oil guide pipe 5, the oil containing box 3 is connected with a main open slot 19 and an auxiliary open slot 22, the main open slot 19 is communicated with the auxiliary open slot 22, when the oil attaching wheel 8 rotates, the connecting rod 11 penetrates through the auxiliary open slot 22, so that the oil containing box 3 does, the inner side surfaces of the main open slot 19 and the auxiliary open slot 22 are respectively paved with a heat insulation plate 20, the heat insulation plate 20 avoids the mutual influence of the temperatures of the oil containing box 3 and the attached oil wheel 8, the inner wall of the oil containing box 3 is paved with an oil-proof plate 21, the oil-proof plate 21 ensures that the inner wall of the oil containing box 3 is not easy to be attached with waste oil, the heater 4 is fixedly connected on the oil containing box 3, the heater 4 is fixed on a fixed top plate 6 through a second fixed rod 9, the lower end of the oil containing box 3 is connected with an oil guide pipe 5, the oil guide pipe 5 is a heat insulation hose, the oil guide pipe 5 is in threaded connection with the bottom of the oil containing box 3, the oil guide pipe 5 is also in threaded connection with the oil storage tank 13, the oil guide pipe 5 is prevented from being solidified in the oil guide pipe 5 to block the oil guide pipe 5, the oil guide pipe 5 is detachable and convenient to maintain, one end of the oil guide pipe 5 far, the first connecting pipe is in threaded connection with an anti-blocking shunt pipe 15, one side of the water storage tank 14 is provided with a sewage treatment tank 16, one side of the lower end of the sewage treatment tank 16 is connected with a second connecting pipe, the second connecting pipe is also connected with a valve 23, the second connecting pipe is in threaded connection with the anti-blocking shunt pipe 15, the other side of the lower end of the sewage treatment tank 16 is connected with a drain pipe 17, the side surface of the upper end of the water storage tank 14 is connected with a discharge pipe 12, the horizontal position of the discharge pipe 12 is not lower than the lower end of the oil attaching wheel 8, one end of the discharge pipe 12, which is far away from the water storage tank 14, is connected with the sewage treatment tank 16, the flow of the discharge pipe 12 is larger than that of the water inlet pipe 1, the flow of the shunt pipe 15 is smaller than that of the water inlet pipe 1, the pipe, the oil removal rate is low, causing clogging of the drain pipe 17.
A method for using a domestic sewage oil removal anti-blocking device,
firstly, fixing a fixed top plate 6, installing a device, and switching on a refrigeration sheet, a water level sensor, a heater 4, a motor 10 and a singlechip control board in an oil-attached ship 8;
secondly, introducing the domestic sewage into the water storage tank 14 through the water inlet pipe 1, and raising the water level of the domestic sewage in the water storage tank 14;
when the water level of the domestic sewage exceeds the lower end of the oil-attached tanker 8 and exceeds a threshold value set by the water level sensor, feeding back a single chip microcomputer control board, controlling the heater 4 and the motor 10 to start by the single chip microcomputer control board, and rotating the oil-attached tanker 8 to remove oil; the floating oil on the domestic sewage is solidified and agglomerated on the surface of the oil attaching wheel 8 with low temperature, the floating oil is brought above the water surface along with the rotation of the oil attaching wheel 8, the floating oil drops into the oil containing box 3 to be melted again after being scraped by the oil scraping cover 2, and the melted waste oil flows into the oil storage tank 13 through the oil guide pipe 5 to be stored for treatment.
Thirdly, the domestic sewage is continuously introduced into the water storage tank 14 through the water inlet pipe 1, the water level of the domestic sewage continuously rises to reach the drain pipe 12, and the domestic sewage is drained through the drain pipe 12;
fourthly, when the blockage occurs at the blockage-preventing shunt tubes 15, the two valves 23 are closed simultaneously, the blockage-preventing shunt tubes 15 are taken down, the blockage-preventing shunt tubes 15 are conducted, and the rotating speed of the motor 10 is adjusted according to the blockage condition of the blockage-preventing shunt tubes 15.
The waste oil floats and solidifies by utilizing the characteristic that the density and the solidifying point of the edible oil are lower than those of water, the edible oil is attached to the oil-attached wheel 8 and is taken out along with the rotation of the oil-attached wheel 8, the solidified oil block is scraped by the oil scraping cover 2 and falls into the oil containing box 3, the oil block is melted again in the oil containing box 3 and flows into the oil storage tank 13 for storage, the content of the waste oil in the oil storage tank 13 is high, the waste oil is conveniently and intensively treated, the anti-blocking shunt pipe 15 is arranged to ensure that the domestic sewage is shunted and discharged from the bottom of the water storage tank 14 and the waste oil, the waste oil is treated at the upper part of the domestic sewage, the waste water flows out from the lower part of the domestic sewage through the anti-blocking shunt pipe 15, the pipe diameter of the anti-blocking shunt pipe 15 is smaller than that of the drain pipe 17, the blockage is easier, when the content of the waste oil in, prevent stifled 15 pipeline behind the jam than drain pipe 17 and dismantle the mediation more easily of shunt tubes, the device can reduce waste oil content in the domestic sewage as required, alleviates the jam phenomenon of pipeline, and labour saving and time saving reduces the required economic cost of dredging pipe.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a stifled device is prevented in domestic sewage deoiling which characterized in that: comprises a water inlet pipe (1), one end of the water inlet pipe (1) is connected with a water storage tank (14), a motor (10) is installed at the notch of the water storage tank (14), a connecting rod (11) is connected on the motor (10), the motor (10) is connected with an attached tanker (8) through the connecting rod (11), a refrigerating sheet is installed in the attached tanker (8), the attached tanker (8) is sleeved with an oil scraping cover (2), an opening (18) is formed in the oil scraping cover (2), the opening (18) is matched with the connecting rod (11), a fixed top plate (6) is arranged above the attached tanker (8), a first fixing rod (7) is fixedly connected on the oil scraping cover (2), one end of the first fixing rod (7) far away from the attached tanker (8) is fixedly connected on the fixed top plate (6), and oil connecting mechanisms are arranged at two ends of the oil tanker (8), the oil receiving mechanism comprises an oil containing box (3), a heater (4) and an oil guide pipe (5), wherein the oil containing box (3) is connected with a main open slot (19) and an auxiliary open slot (22), the main open slot (19) is communicated with the auxiliary open slot (22), an oil attaching wheel (8) penetrates through the main open slot (19), a connecting rod (11) penetrates through the auxiliary open slot (22), an oil-proof plate (21) is paved on the inner wall of the oil containing box (3), the heater (4) is fixedly connected on the oil containing box (3), the upper end of the heater (4) is connected with a second fixing rod (9), the heater (4) is connected with a fixing top plate (6) through the second fixing rod (9), the lower end of the oil containing box (3) is connected with the oil guide pipe (5), one end, far away from the oil containing box (3), of the oil guide pipe (5) is connected with an oil storage tank (13), and the bottom of the water storage tank (14) is connected with, the anti-blocking water storage tank is characterized in that a valve (23) is connected onto the first connecting pipe, an anti-blocking flow dividing pipe (15) is connected onto the first connecting pipe in a threaded mode, a sewage treatment tank (16) is arranged on one side of the water storage tank (14), a second connecting pipe is connected onto one side of the lower end of the sewage treatment tank (16), the valve (23) is also connected onto the second connecting pipe, the second connecting pipe is in threaded connection with the anti-blocking flow dividing pipe (15), a drain pipe (17) is connected onto the other side of the lower end of the sewage treatment tank (16), a flow discharging pipe (12) is connected onto the side face of the upper end of the water storage tank (14), the horizontal position of the flow discharging pipe (12) is not lower than the lower end of an attached tanker (8), and one end;
install level sensor and singlechip control panel in water storage tank (14), level sensor, heater (4) and motor (10) all with singlechip control panel electric connection.
2. The domestic sewage deoiling anti-blocking device of claim 1, characterized in that: the oil scraping cover (2) is made of heat insulating materials, and anti-abrasion layers are laid at two ends of the oil scraping cover (2).
3. The domestic sewage deoiling anti-blocking device of claim 1, characterized in that: oil pipe (5) are heat preservation hose, and oil pipe (5) and the bottom threaded connection who holds oily box (3), also be threaded connection between oil pipe (5) and oil storage tank (13).
4. The domestic sewage deoiling anti-blocking device of claim 1, characterized in that: the flow of bleeder tube (12) is greater than the flow of inlet tube (1), the flow that prevents stifled shunt tubes (15) is less than the flow of inlet tube (1), and prevents that the pipe diameter of stifled shunt tubes (15) is less than the pipe diameter of drain pipe (17).
5. The domestic sewage deoiling anti-blocking device of claim 1, characterized in that: the surface of the oil attaching wheel (8) is adhered with fluff.
6. The domestic sewage deoiling anti-blocking device of claim 1, characterized in that: and heat insulation plates (20) are respectively paved on the inner side surfaces of the main open groove (19) and the auxiliary open groove (22).
7. The use method of the domestic sewage oil removal and anti-blocking device according to any one of claims 1 to 6, characterized in that:
firstly, fixing a fixed top plate (6), installing a device, and switching on a refrigeration sheet, a water level sensor, a heater (4), a motor (10) and a singlechip control panel in an oil-attached ship (8) to be powered on;
secondly, introducing the domestic sewage into the water storage tank (14) through the water inlet pipe (1), and raising the water level of the domestic sewage in the water storage tank (14);
when the water level of the domestic sewage exceeds the lower end of the oil-attached tanker (8), the heater (4) and the motor (10) are started, and the oil-attached tanker (8) rotates to remove oil;
thirdly, the domestic sewage is continuously introduced into the water storage tank (14) through the water inlet pipe (1), the water level of the domestic sewage continuously rises to reach the drain pipe (12), and the domestic sewage is drained through the drain pipe (12);
fourthly, when the anti-blocking shunt pipe (15) is blocked, the two valves (23) are closed simultaneously, the anti-blocking shunt pipe (15) is taken down, the anti-blocking shunt pipe (15) is conducted, and the rotating speed of the motor (10) is adjusted according to the blocking condition of the anti-blocking shunt pipe (15).
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| CN201710854364.XA CN107574882B (en) | 2017-09-20 | 2017-09-20 | Domestic sewage oil removal and anti-blocking device and using method thereof |
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| CN201710854364.XA CN107574882B (en) | 2017-09-20 | 2017-09-20 | Domestic sewage oil removal and anti-blocking device and using method thereof |
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| CN107574882B true CN107574882B (en) | 2020-01-14 |
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| CN108946867A (en) * | 2018-08-31 | 2018-12-07 | 林其峰 | A kind of industrial waste water disposal device based on quick deoiling |
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| US4557832A (en) * | 1983-01-25 | 1985-12-10 | Ihc Holland N.V. | Apparatus for removing oil from water |
| WO2007029111A1 (en) * | 2005-09-09 | 2007-03-15 | Cyclonic Systems & Technologies Sdn Bhd | Method and apparatus for separation and recovery of fruit, nut or vegetable oils from water, liquids and wastewater |
| CN101235655B (en) * | 2008-02-01 | 2010-10-27 | 饶建明 | Domestic sewage reusing device |
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