CN111995153A - Domestic sewage treatment's environmental protection equipment - Google Patents

Domestic sewage treatment's environmental protection equipment Download PDF

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Publication number
CN111995153A
CN111995153A CN202010990598.9A CN202010990598A CN111995153A CN 111995153 A CN111995153 A CN 111995153A CN 202010990598 A CN202010990598 A CN 202010990598A CN 111995153 A CN111995153 A CN 111995153A
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CN
China
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fixedly connected
filter screen
equipment body
motor
shaft
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Withdrawn
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CN202010990598.9A
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Chinese (zh)
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不公告发明人
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Individual
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Individual
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Priority to CN202010990598.9A priority Critical patent/CN111995153A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325Irradiation devices or lamp constructions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/02Odour removal or prevention of malodour
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/26Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles

Abstract

The invention discloses an environment-friendly device for domestic sewage treatment, belongs to the technical field of sewage treatment, solves the problems of poor treatment effect and environmental pollution of the existing domestic sewage treatment device, and has the technical key points that: including the equipment body, domestic sewage puts into equipment originally internally via the feeder hopper, first motor and second motor start, crushing roller and broken blade carry out crushing treatment, the third motor starts, order about the brush on the brush roller and clean, the cylinder starts, the decline of drive stripper plate rolls, the water in the solid waste is filtered to the second filter screen, open the scum door, collect and handle solid waste, the purifying solution entering equipment in the liquid reserve tank is originally internal to purify, the biax motor starts, the drive brush board cleans, it is rotatory to drive stirring leaf and heating pipe simultaneously, the oil removal net separates oil treatment, the vortex flabellum carries out the vortex, it purifies to restrain odor degerming layer and active carbon layer, deodorization and adsorption sterilization, have the advantage of excellent and the environmental protection of treatment effect.

Description

Domestic sewage treatment's environmental protection equipment
Technical Field
The invention relates to the field of sewage treatment, in particular to environment-friendly equipment for domestic sewage treatment.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters and a large number of pathogenic microorganisms. Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.
The existing sewage treatment equipment is single in treatment structure, only can filter some simple impurities, is poor in treatment effect, cannot sterilize and purify sewage to a certain degree, directly discharges the sewage to cause damage to the outside and the health of a human body, does not have the effect of environmental protection, cannot meet the requirement of actual use, is visible from top to bottom, has the defects of poor treatment effect and environmental protection, and is difficult to popularize and apply.
Therefore, it is necessary to provide an environmental protection apparatus for domestic sewage treatment, aiming to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide an environment-friendly device for domestic sewage treatment, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an environmental protection equipment of domestic sewage treatment, includes the equipment body, the top of equipment body is provided with the feeder hopper of the feeding of being convenient for, the below of feeder hopper is provided with first broken subassembly, first broken subassembly includes crushing roller, the below of crushing roller is provided with the broken subassembly of second, the broken subassembly of second includes first (mixing) shaft, second (mixing) shaft and broken blade, broken blade is connected with first drive assembly through first (mixing) shaft and second (mixing) shaft, first drive assembly includes the second motor, the below of broken blade is provided with the first filter screen of reposition of redundant personnel filtration of being convenient for, be provided with on the first filter screen and clean the subassembly, clean the subassembly and include the brush roller, the both sides of first filter screen are through third pipeline intercommunication has the waste disposal case, be provided with the waste disposal subassembly in the waste disposal case, the waste disposal subassembly includes stripper plate, go out the stripper plate, A second filter screen and a slag discharge door, the bottom of the waste treatment box is communicated with the inside of the equipment body through a second pipeline, a liquid storage tank convenient for storing purified liquid is arranged on the outer side of the equipment body and communicated with the inside of the equipment body through a first pipeline, a brush plate convenient for cleaning is arranged below the first filter screen, the brush plate is connected with a second driving component through a first rotating shaft, the second driving component comprises a double-shaft motor, the lower part of the double-shaft motor is connected with a stirring and heating component through a second rotating shaft, the stirring and heating component comprises a U-shaped connecting rod, a stirring blade and a heating pipe, an oil separation net is arranged below the stirring blade, a turbulent flow fan blade and a waterproof ultraviolet germicidal lamp which are convenient for turbulent flow sterilization are arranged below the oil separation net, the below of waterproof sterilamp is provided with the flavor inhibiting and removing layer and the active carbon layer of being convenient for purify.
As a further scheme of the invention, a buffer plate convenient for buffering is arranged in the feed hopper, a sealing cover is arranged at the top of the feed hopper, the two crushing rollers are meshed, the crushing rollers are rotatably connected to the inside of the equipment body through rotating shafts, the output shaft of a first motor is fixedly connected to the crushing rollers, and the first motor is fixedly connected to the outer side of the equipment body through a mounting plate.
As a further scheme of the invention, the crushing blades are respectively fixedly connected to a first stirring shaft and a second stirring shaft, the crushing blades are arranged in a crossed manner, the first stirring shaft and the second stirring shaft are both rotatably connected to the inside of the equipment body through bearings, the first stirring shaft is fixedly connected with an output shaft of a second motor, the first stirring shaft and the second stirring shaft are rotatably connected with a first synchronous belt, the second motor is fixedly connected to the outer side of the outer cover, and the outer cover is fixedly connected to the outer side of the equipment body.
As a further scheme of the invention, the liquid storage tank is fixedly connected to the outer side of the equipment body, scale marks are arranged on the liquid storage tank, a liquid injection pipe convenient for liquid injection is arranged at the top of the liquid storage tank, and a valve is arranged at the connection position of the first pipeline and the bottom of the liquid storage tank.
As a further scheme of the invention, the brush roller is rotatably connected to the inside of the device body through a rotating shaft, the rotating shaft of the brush roller is rotatably connected with a second synchronous belt, the second synchronous belt is rotatably connected with an output shaft of a third motor, the third motor is fixedly connected to the outer side of the device body through a mounting plate, a plurality of brushes convenient to clean are arranged on the brush roller, the brushes on the brush roller are in contact with a first filter screen, the first filter screen is arranged in an inverted V shape, and the first filter screen is fixedly connected to the inside of the device body.
As a further scheme of the invention, the extrusion plate is fixedly connected with a piston rod of an air cylinder, the extrusion plate is slidably connected inside the waste treatment box, the air cylinder is fixedly connected to the top of the waste treatment box, the second filter screen is fixedly connected below the extrusion plate, one side of the second filter screen is provided with a slag discharge door, the slag discharge door is hinged to the outer side of the waste treatment box through a hinge, a handle is arranged on the slag discharge door, a slope convenient for flow guiding is arranged below the second filter screen, and the waste treatment box is fixedly connected to the outer side of the equipment body through a mounting plate.
As a further scheme of the invention, the double-shaft motor is fixedly connected inside a protective box, the protective box is fixedly connected inside the equipment body through a reinforcing rib, an output shaft of the double-shaft motor is respectively and fixedly connected with a first rotating shaft and a second rotating shaft, one end of the first rotating shaft is fixedly connected with a brush plate, and the brush plate is in contact with the bottom of the first filter screen.
As a further scheme of the invention, a U-shaped connecting rod is fixedly connected to the second rotating shaft, the U-shaped connecting rod is rotatably connected to the inside of the equipment body through a pulley, a plurality of stirring blades convenient for stirring are fixedly connected to the second rotating shaft and the U-shaped connecting rod, a plurality of through holes are formed in the stirring blades, a heating pipe convenient for high-temperature heating is fixedly connected to the U-shaped connecting rod, the second rotating shaft is rotatably connected to a partition plate through a bearing, the partition plate is provided with a plurality of through holes convenient for water outlet, and the partition plate is fixedly connected to the inside of the equipment body.
As a further scheme of the invention, an oil separation net is fixedly connected below the partition plate, a turbulent flow fan blade is fixedly connected to one end of the second rotating shaft penetrating through the oil separation net, waterproof ultraviolet germicidal lamps are arranged on two sides of the turbulent flow fan blade, the waterproof ultraviolet germicidal lamps, the odor inhibiting and removing layer and the activated carbon layer are all fixedly connected to the inside of the equipment body, a slope convenient for flow guiding is arranged below the activated carbon layer, a liquid outlet pipe is fixedly communicated with the bottom of the outer side of the equipment body, and a valve is arranged on the liquid outlet pipe.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
the domestic sewage to be treated is put into the equipment body through the feed hopper, the buffer plate in the feed hopper buffers, the first motor is started to drive the crushing roller to rotate for crushing treatment, meanwhile, the second motor is started to drive the crushing blades on the first stirring shaft and the second stirring shaft to rotate and crush treatment under the driving action of the first synchronous belt, so that the solid waste in the domestic sewage is crushed and falls into the first filter screen, the wastewater is filtered by the first filter screen and falls into the lower part, the third motor is started to drive the hairbrushes on the hairbrushes to clean under the driving action of the second synchronous belt, the crushed solid waste on the first filter screen is led into the waste treatment box through the third pipeline, the air cylinder is started to drive the extrusion plate to descend to roll the incoming solid waste, and the second filter screen is arranged to facilitate the filtration of the water remaining in the solid waste, the slag discharging door can be opened through the handle, the extruded solid waste is collected and treated, water in the waste treatment box is guided into the equipment body through the second pipeline for treatment, the purifying liquid in the liquid storage box is guided into the equipment body through the first pipeline for purification, the double-shaft motor is started to drive the brush plate on the first rotating shaft to clean the bottom of the first filter screen, the stirring blade and the heating pipe are driven to rotate simultaneously, the mixing efficiency of the purifying liquid and the domestic sewage is increased through a plurality of through holes formed in the stirring blade, the purifying effect of the domestic sewage is improved, the heating pipe is subjected to high-temperature disinfection treatment simultaneously, the oil separation net is subjected to oil separation treatment, the turbulence fan blades on the second rotating shaft rotate to perform turbulence, the ultraviolet sterilization and disinfection treatment in all directions of the waterproof ultraviolet sterilization lamp is facilitated, and disinfection treatment of the sewage is finally performed through the purification of the odor inhibiting and removing bacterial layer and the active carbon layer, Deodorization and adsorption sterilization, so that the purified water is discharged from the liquid outlet pipe, and the device has the advantages of good treatment effect and environmental protection.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic cross-sectional view of a second crushing assembly in an embodiment of the invention.
FIG. 3 is an enlarged view of A in the embodiment of the present invention.
FIG. 4 is a schematic view showing the internal structure of a waste disposal tank according to an embodiment of the present invention.
Fig. 5 is a schematic rear view of a part of the apparatus body in the embodiment of the present invention.
Reference numerals: 1-equipment body, 2-feeding hopper, 3-crushing roller, 4-first motor, 5-second motor, 6-outer cover, 7-first stirring shaft, 8-second stirring shaft, 9-crushing blade, 10-first synchronous belt, 11-liquid storage tank, 12-first pipeline, 13-waste treatment tank, 14-second pipeline, 15-third pipeline, 16-brush roller, 17-first filter screen, 18-third motor, 19-second synchronous belt, 20-brush plate, 21-first rotating shaft, 22-protective tank, 23-double-shaft motor, 24-reinforcing rib, 25-second rotating shaft, 26-U-shaped connecting rod, 27-pulley, 28-stirring blade, 29-heating pipe, 30-partition plate, 31-oil separation net, 32-turbulent flow fan blades, 33-waterproof ultraviolet germicidal lamp, 34-odor inhibiting and bacteria removing layer, 35-activated carbon layer, 36-liquid outlet pipe, 37-cylinder, 38-extrusion plate, 39-second filter screen and 40-slag discharge door.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 5, an environment-friendly device for domestic sewage treatment comprises a device body 1, wherein a feed hopper 2 convenient for feeding is arranged at the top of the device body 1, a first crushing component is arranged below the feed hopper 2, the first crushing component comprises a crushing roller 3, a second crushing component is arranged below the crushing roller 3, the second crushing component comprises a first stirring shaft 7, a second stirring shaft 8 and a crushing blade 9, the crushing blade 9 is connected with a first driving component through the first stirring shaft 7 and the second stirring shaft 8, the first driving component comprises a second motor 5, a first filter screen 17 convenient for shunting and filtering is arranged below the crushing blade 9, a cleaning component is arranged on the first filter screen 17, the cleaning component comprises a brush roller 16, two sides of the first filter screen 17 are communicated with a waste treatment box 13 through a third pipeline 15, a waste treatment assembly is arranged in the waste treatment tank 13, the waste treatment assembly comprises a squeezing plate 38, a second filter screen 39 and a slag discharge door 40, and the bottom of the waste treatment tank 13 is communicated with the inside of the equipment body 1 through a second pipeline 14.
Further, be provided with the buffer board of being convenient for the buffering in the feeder hopper 2, the top of feeder hopper 2 is provided with the closing cap, two crushing roller 3 meshes mutually, crushing roller 3 all rotates through the pivot and connects in the inside of equipment body 1, the output shaft of the first motor 4 of 3 fixedly connected with of crushing roller, first motor 4 passes through mounting panel fixed connection in the outside of equipment body 1.
Further, crushing blade 9 is fixed connection respectively on first (mixing) shaft 7 and second (mixing) shaft 8, crushing blade 9 is alternately arranged, first (mixing) shaft 7 and second (mixing) shaft 8 all rotate through the bearing and connect in the inside of equipment body 1, first (mixing) shaft 7 fixedly connected with second motor 5's output shaft, it is connected with first synchronous area 10 to rotate on first (mixing) shaft 7 and the second (mixing) shaft 8, second motor 5 fixed connection is in the outside of dustcoat 6, dustcoat 6 fixed connection is in the outside of equipment body 1.
Further, brush roller 16 rotates through the pivot and connects in the inside of equipment body 1, brush roller 16's pivot is rotated and is connected with second hold-in range 19, second hold-in range 19 rotates the output shaft that is connected with third motor 18, third motor 18 passes through mounting panel fixed connection in the outside of equipment body 1, be provided with a plurality of brushes that are convenient for clean on brush roller 16, brush on the brush roller 16 contacts with first filter screen 17, first filter screen 17 is the type of falling V setting, first filter screen 17 fixed connection is in the inside of equipment body 1.
Further, stripper plate 38 fixedly connected with cylinder 37's piston rod, stripper plate 38 sliding connection is in the inside of refuse treatment case 13, cylinder 37 fixed connection is in the top of refuse treatment case 13, second filter screen 39 fixed connection is in the below of stripper plate 38, one side of second filter screen 39 is provided with row's cinder door 40, it is articulated with the outside of refuse treatment case 13 that the cinder door 40 passes through the hinge, be provided with the handle on row's cinder door 40, the below of second filter screen 39 is provided with the slope of the water conservancy diversion of being convenient for, refuse treatment case 13 passes through the outside of mounting panel fixed connection in equipment body 1.
Preferably, through in putting into equipment body 1 via feeder hopper 2 with the domestic sewage that needs to handle, the buffer board in the feeder hopper 2 cushions, first motor 4 starts, the rotatory broken handle that carries out of drive crushing roller 3, second motor 5 starts simultaneously, under the drive effect of first synchronous belt 10, the broken blade 9 on drive first (mixing) shaft 7 and the second (mixing) shaft 8 carries out rotatory broken handle, fall into on first filter screen 17 after making the solid waste in the domestic sewage broken.
Preferably, the wastewater is filtered by the first filter screen 17 and falls to the lower part, the third motor 18 is started, under the driving action of the second synchronous belt 19, the brushes on the brush rollers 16 are driven to clean, and the crushed solid waste on the first filter screen 17 is guided into the waste treatment tank 13 through the third pipeline 15.
Preferably, the air cylinder 37 is started to drive the pressing plate 38 to descend to crush the incoming solid waste, the second filter screen 39 is arranged to filter the residual water in the solid waste, the slag discharge door 40 can be opened through the handle to collect and treat the pressed solid waste, and the water in the waste treatment tank 13 is introduced into the equipment body 1 through the second pipeline 14 to be treated.
Example 2
Referring to fig. 1 to 5, an environmental protection device for domestic sewage treatment comprises a device body 1, wherein a feeding hopper 2 convenient for feeding is arranged at the top of the device body 1, a liquid storage tank 11 convenient for storing purified liquid is arranged at the outer side of the device body 1, the liquid storage tank 11 is communicated with the inside of the device body 1 through a first pipeline 12, a brush plate 20 convenient for cleaning is arranged below a first filter screen 17, the brush plate 20 is connected with a second driving component through a first rotating shaft 21, the second driving component comprises a double-shaft motor 23, a stirring and heating component is connected below the double-shaft motor 23 through a second rotating shaft 25, the stirring and heating component comprises a U-shaped connecting rod 26, a stirring blade 28 and a heating pipe 29, an oil separating net 31 is arranged below the stirring blade 28, a turbulent flow fan blade 32 convenient for sterilizing and turbulent flow and a waterproof ultraviolet germicidal lamp 33 are arranged below the oil separating net 31, the waterproof ultraviolet germicidal lamp 33 is provided with an odor inhibiting and sterilizing layer 34 and an activated carbon layer 35 which are convenient to purify.
Further, 11 fixed connection of liquid reserve tank is in the outside of equipment body 1, be provided with the scale mark on the liquid reserve tank 11, the top of liquid reserve tank 11 is provided with the notes liquid pipe of being convenient for annotate the liquid, the junction of first pipeline 12 and liquid reserve tank 11 bottom is provided with the valve.
Further, double-shaft motor 23 fixed connection is in the inside of guard box 22, guard box 22 passes through strengthening rib 24 fixed connection in the inside of equipment body 1, double-shaft motor 23 output shaft is the first pivot 21 of fixedly connected with and second pivot 25 respectively, the one end fixedly connected with brush board 20 of first pivot 21, brush board 20 contacts with the bottom of first filter screen 17.
Further, fixedly connected with U type connecting rod 26 in the second pivot 25, U type connecting rod 26 rotates through pulley 27 and connects in the inside of equipment body 1, equal a plurality of stirring leaves 28 of being convenient for of fixedly connected with on second pivot 25 and the U type connecting rod 26, be provided with a plurality of through-holes on the stirring leaf 28, fixedly connected with high-temperature heating's of being convenient for heating pipe 29 on the U type connecting rod 26, second pivot 25 rotates through the bearing and connects on baffle 30, a plurality of through-holes of being convenient for go out water are seted up to baffle 30, baffle 30 fixed connection is in the inside of equipment body 1.
Further, the below fixedly connected with of baffle 30 separates oil net 31, second pivot 25 runs through the one end fixedly connected with vortex flabellum 32 that separates oil net 31, the both sides of vortex flabellum 32 are provided with waterproof sterilamp 33, restrain the equal fixed connection in the inside of equipment body 1 in flavor degerming layer 34 and activated carbon layer 35, the below of activated carbon layer 35 is provided with the slope of the water conservancy diversion of being convenient for, the fixed intercommunication in outside bottom of equipment body 1 has drain pipe 36, be provided with the valve on the drain pipe 36.
Preferably, the cleaning liquid in the tank 11 is introduced into the apparatus body 1 through the first pipe 12 and cleaned.
Preferably, the dual-shaft motor 23 is started to drive the brush plate 20 on the first rotating shaft 21 to clean the bottom of the first filter screen 17, and simultaneously drive the stirring blade 28 and the heating pipe 29 to rotate.
Preferably, the mixing efficiency of purifying liquid and domestic sewage has been increased to a plurality of through-holes that set up on stirring leaf 28, makes domestic sewage's purifying effect promote, and heating pipe 29 carries out high temperature disinfection simultaneously and handles.
Preferably, the oil separation net 31 is arranged to separate oil, and meanwhile the turbulence fan blades 32 on the second rotating shaft 25 rotate to disturb oil, so that the ultraviolet sterilization and disinfection treatment of the waterproof ultraviolet germicidal lamp 33 in all directions is facilitated.
Preferably, the wastewater is purified, deodorized, and sterilized by adsorption through the odor-inhibiting and sterilizing layer 34 and the activated carbon layer 35, and the purified water is discharged from the outlet pipe 36.
The rest of the structure of this example is the same as example 1.
The working principle of the invention is as follows: domestic sewage to be treated is placed into the equipment body 1 through the feed hopper 2, a buffer plate in the feed hopper 2 is used for buffering, the first motor 4 is started to drive the crushing roller 3 to rotate for crushing treatment, meanwhile, the second motor 5 is started, under the driving action of the first synchronous belt 10, the crushing blades 9 on the first stirring shaft 7 and the second stirring shaft 8 are driven to rotate and crush treatment, so that solid waste in the domestic sewage falls onto the first filter screen 17 after being crushed, wastewater falls below after being filtered by the first filter screen 17, the third motor 18 is started, under the driving action of the second synchronous belt 19, brushes on the brush roller 16 are driven to clean, the crushed solid waste on the first filter screen 17 is guided into the waste treatment tank 13 through the third pipeline 15, the air cylinder 37 is started, the extrusion plate 38 is driven to descend to roll the incoming solid waste, the second filter screen 39 is arranged to facilitate filtration of residual water in the solid waste, the slag discharge door 40 can be opened through the handle to collect and treat the extruded solid waste, water in the waste treatment tank 13 is guided into the equipment body 1 through the second pipeline 14 to be treated, the purifying liquid in the liquid storage tank 11 is guided into the equipment body 1 through the first pipeline 12 to be purified, the double-shaft motor 23 is started to drive the brush plate 20 on the first rotating shaft 21 to clean the bottom of the first filter screen 17 and simultaneously drive the stirring blades 28 and the heating pipe 29 to rotate, the through holes arranged on the stirring blades 28 increase the mixing efficiency of the purifying liquid and the domestic sewage, so that the purifying effect of the domestic sewage is improved, the heating pipe 29 is subjected to high-temperature disinfection treatment, the oil separation net 31 is arranged to perform oil separation treatment, meanwhile, the turbulence blades 32 on the second rotating shaft 25 rotate to perform turbulence, thereby facilitating ultraviolet disinfection treatment of the waterproof ultraviolet germicidal lamp 33 in all directions, finally, the sewage is purified, deodorized, adsorbed and sterilized by the odor inhibiting and sterilizing layer 34 and the activated carbon layer 35, so that the purified water is discharged from the liquid outlet pipe 36.
It should be particularly noted that the components in the present application are all common standard components or components known to those skilled in the art, and the design of the first crushing component, the second crushing component, the first driving component, the cleaning component, the waste treatment component, the liquid storage tank 11, the brush plate 20, the second driving component, the stirring and heating component, the oil separation net 31, the spoiler blade 32, the waterproof ultraviolet germicidal lamp 33, the odor-inhibiting and sterilizing layer 34 and the activated carbon layer 35 is applied to an environmental protection equipment for treating domestic sewage in combination, which is an innovation point of the present application, and effectively solves the problems of poor treatment effect and environmental protection of the existing domestic sewage treatment equipment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. The environment-friendly equipment for domestic sewage treatment comprises an equipment body (1), wherein a feed hopper (2) convenient for feeding is arranged at the top of the equipment body (1), and is characterized in that a first crushing component is arranged below the feed hopper (2), the first crushing component comprises a crushing roller (3), a second crushing component is arranged below the crushing roller (3), the second crushing component comprises a first stirring shaft (7), a second stirring shaft (8) and a crushing blade (9), the crushing blade (9) is connected with a first driving component through the first stirring shaft (7) and the second stirring shaft (8), the first driving component comprises a second motor (5), a first filter screen (17) convenient for shunting and filtering is arranged below the crushing blade (9), and a cleaning component is arranged on the first filter screen (17), the cleaning assembly comprises a brush roller (16), the two sides of the first filter screen (17) are communicated with a waste treatment box (13) through a third pipeline (15), a waste treatment assembly is arranged in the waste treatment box (13), the waste treatment assembly comprises an extrusion plate (38), a second filter screen (39) and a slag discharge door (40), the bottom of the waste treatment box (13) is communicated with the inside of the equipment body (1) through a second pipeline (14), a liquid storage box (11) convenient for storing and purifying liquid is arranged on the outer side of the equipment body (1), the liquid storage box (11) is communicated with the inside of the equipment body (1) through a first pipeline (12), a brush plate (20) convenient for cleaning is arranged below the first filter screen (17), the brush plate (20) is connected with a second driving assembly through a first rotating shaft (21), the second driving assembly comprises a double-shaft motor (23), the below of biax motor (23) is connected with stirring heating element through second pivot (25), stirring heating element includes U type connecting rod (26), stirring leaf (28) and heating pipe (29), the below of stirring leaf (28) is provided with separates oil net (31), the below that separates oil net (31) is provided with vortex flabellum (32) and waterproof sterilamp (33) that are convenient for vortex sterilization, the below of waterproof sterilamp (33) is provided with the flavor that suppresses that is convenient for purify and removes fungus layer (34) and active carbon layer (35).
2. The domestic sewage treatment environmental protection equipment according to claim 1, wherein a buffer plate for facilitating buffering is arranged in the feed hopper (2), a sealing cover is arranged on the top of the feed hopper (2), the two crushing rollers (3) are engaged, the crushing rollers (3) are rotatably connected to the inside of the equipment body (1) through rotating shafts, the output shaft of the first motor (4) is fixedly connected to the crushing rollers (3), and the first motor (4) is fixedly connected to the outer side of the equipment body (1) through a mounting plate.
3. The environmental protection equipment for domestic sewage treatment according to claim 2, wherein the crushing blades (9) are respectively fixedly connected to a first stirring shaft (7) and a second stirring shaft (8), the crushing blades (9) are arranged in a crossed manner, the first stirring shaft (7) and the second stirring shaft (8) are both rotatably connected to the inside of the equipment body (1) through bearings, the first stirring shaft (7) is fixedly connected with an output shaft of a second motor (5), the first stirring shaft (7) and the second stirring shaft (8) are rotatably connected with a first synchronous belt (10), the second motor (5) is fixedly connected to the outer side of the outer cover (6), and the outer cover (6) is fixedly connected to the outer side of the equipment body (1).
4. The environmental protection equipment for domestic sewage treatment according to claim 3, wherein the liquid storage tank (11) is fixedly connected to the outside of the equipment body (1), the liquid storage tank (11) is provided with scale marks, the top of the liquid storage tank (11) is provided with a liquid injection pipe convenient for liquid injection, and the joint of the first pipeline (12) and the bottom of the liquid storage tank (11) is provided with a valve.
5. The domestic sewage treatment environmental protection device according to claim 1, wherein the brush roller (16) is rotatably connected to the inside of the device body (1) through a rotating shaft, the rotating shaft of the brush roller (16) is rotatably connected with a second synchronous belt (19), the second synchronous belt (19) is rotatably connected with an output shaft of a third motor (18), the third motor (18) is fixedly connected to the outside of the device body (1) through a mounting plate, a plurality of brushes convenient to clean are arranged on the brush roller (16), the brushes on the brush roller (16) are in contact with a first filter screen (17), the first filter screen (17) is arranged in an inverted V shape, and the first filter screen (17) is fixedly connected to the inside of the device body (1).
6. The domestic sewage treatment environment-friendly device according to claim 5, wherein the squeeze plate (38) is fixedly connected with a piston rod of a cylinder (37), the squeeze plate (38) is slidably connected inside the waste treatment tank (13), the cylinder (37) is fixedly connected at the top of the waste treatment tank (13), the second filter screen (39) is fixedly connected below the squeeze plate (38), one side of the second filter screen (39) is provided with a slag discharge door (40), the slag discharge door (40) is hinged with the outer side of the waste treatment tank (13) through a hinge, a handle is arranged on the slag discharge door (40), a slope convenient for diversion is arranged below the second filter screen (39), and the waste treatment tank (13) is fixedly connected at the outer side of the device body (1) through a mounting plate.
7. The environmental protection equipment for domestic sewage treatment according to claim 6, wherein the double-shaft motor (23) is fixedly connected inside the protection box (22), the protection box (22) is fixedly connected inside the equipment body (1) through the reinforcing rib (24), the output shaft of the double-shaft motor (23) is respectively and fixedly connected with a first rotating shaft (21) and a second rotating shaft (25), one end of the first rotating shaft (21) is fixedly connected with the brush plate (20), and the brush plate (20) is in contact with the bottom of the first filter screen (17).
8. The environmental protection equipment for domestic sewage treatment according to claim 7, wherein the second rotating shaft (25) is fixedly connected with a U-shaped connecting rod (26), the U-shaped connecting rod (26) is rotatably connected to the inside of the equipment body (1) through a pulley (27), the second rotating shaft (25) and the U-shaped connecting rod (26) are both fixedly connected with a plurality of stirring blades (28) which are convenient for stirring, a plurality of through holes are arranged on the stirring blades (28), a heating pipe (29) which is convenient for high-temperature heating is fixedly connected to the U-shaped connecting rod (26), the second rotating shaft (25) is rotatably connected to the partition plate (30) through a bearing, a plurality of through holes which are convenient for water outlet are arranged on the partition plate (30), and the partition plate (30) is fixedly connected to the inside of the equipment body (1).
9. The environmental protection equipment for domestic sewage treatment of claim 8, wherein, the below fixedly connected with of baffle (30) separates oil net (31), one end fixedly connected with vortex flabellum (32) that second pivot (25) run through separate oil net (31), the both sides of vortex flabellum (32) are provided with waterproof sterilamp (33), restrain the inside of odor and remove fungus layer (34) and active carbon layer (35) equal fixed connection in equipment body (1), the below on active carbon layer (35) is provided with the slope of the water conservancy diversion of being convenient for, the fixed intercommunication in outside bottom of equipment body (1) has drain pipe (36), be provided with the valve on drain pipe (36).
CN202010990598.9A 2020-09-19 2020-09-19 Domestic sewage treatment's environmental protection equipment Withdrawn CN111995153A (en)

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CN202010990598.9A CN111995153A (en) 2020-09-19 2020-09-19 Domestic sewage treatment's environmental protection equipment

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112645526A (en) * 2021-01-08 2021-04-13 刘孝金 Sewage detection and collection device
CN112790608A (en) * 2021-02-22 2021-05-14 天津吉雅智能科技有限公司 Aseptic water equipment of directly drinking of thing networking 5G intelligence networking
CN113023976A (en) * 2021-04-14 2021-06-25 丽水市太行环境科技有限公司 Multistage sewage treatment equipment and treatment method thereof
CN113509767A (en) * 2021-07-13 2021-10-19 张廷莲 Sewage treatment device
CN115043505A (en) * 2022-05-11 2022-09-13 南京普渃斯派生态环境研究院有限公司 Artificial ecosystem for treating sewage
CN115321710A (en) * 2022-08-22 2022-11-11 中国水产科学研究院珠江水产研究所 Method and composition for water body restoration
CN115320275A (en) * 2022-08-29 2022-11-11 刘耕 Blackboard chalk groove

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CN207680132U (en) * 2017-10-22 2018-08-03 梁奇明 A kind of rainwater filtering device for agricultural drop irrigation
CN109748433A (en) * 2017-11-07 2019-05-14 西安易目软件科技有限公司 A kind of domestic sewage treatment device

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CN206680330U (en) * 2017-04-13 2017-11-28 上海正泽环保科技有限公司 A kind of industrial waste water disposal device
CN206767835U (en) * 2017-04-22 2017-12-19 云南沃润特环境工程有限公司 A kind of Industrial Wastewater Treatment recycling device
CN207143040U (en) * 2017-07-28 2018-03-27 许零筝 High-performance bio chemistry sewage-treatment plant
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112645526A (en) * 2021-01-08 2021-04-13 刘孝金 Sewage detection and collection device
CN112790608A (en) * 2021-02-22 2021-05-14 天津吉雅智能科技有限公司 Aseptic water equipment of directly drinking of thing networking 5G intelligence networking
CN113023976A (en) * 2021-04-14 2021-06-25 丽水市太行环境科技有限公司 Multistage sewage treatment equipment and treatment method thereof
CN113509767A (en) * 2021-07-13 2021-10-19 张廷莲 Sewage treatment device
CN115043505A (en) * 2022-05-11 2022-09-13 南京普渃斯派生态环境研究院有限公司 Artificial ecosystem for treating sewage
CN115321710A (en) * 2022-08-22 2022-11-11 中国水产科学研究院珠江水产研究所 Method and composition for water body restoration
CN115320275A (en) * 2022-08-29 2022-11-11 刘耕 Blackboard chalk groove
CN115320275B (en) * 2022-08-29 2023-12-29 刘耕 Blackboard chalk groove

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