CN110589944B - Domestic sewage treatment ware - Google Patents
Domestic sewage treatment ware Download PDFInfo
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- CN110589944B CN110589944B CN201910946772.7A CN201910946772A CN110589944B CN 110589944 B CN110589944 B CN 110589944B CN 201910946772 A CN201910946772 A CN 201910946772A CN 110589944 B CN110589944 B CN 110589944B
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- limiting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a domestic sewage treatment device which comprises a box body, a crushing assembly arranged in the box body, a bottom plate arranged at the bottom of the box body and a supporting assembly arranged at the bottom of the bottom plate, wherein a water inlet is formed in one side of the box body, and a water outlet is formed in the other side of the box body; the side wall of the box body is provided with a mounting rack, and the mounting rack is provided with a plurality of threaded holes; the crushing assembly is arranged in the upper box body, the water inlet is arranged on the side wall of the upper box body, and the water outlet is arranged on the side wall of the lower box body; the bottom plate is provided with a water storage tank, and the water storage tank is arranged below the water outlet pipe.
Description
Technical Field
The invention belongs to the technical field of wastewater utilization, and particularly relates to a domestic sewage treatment device.
Background
Toilets are classified into squat toilets (squat toilets) and sitting toilets (toilet bowls) according to the posture of a person. Toilets generally use water to flush the waste into the sewer, but ensure that the waste is flushed away. In the prior art, a large amount of water is generally needed, and the latest regulations indicate that the water consumption of a water-saving type toilet bowl and a squatting pan should be respectively not more than 5 liters and 6 liters, and the water consumption of a high-efficiency water-saving type toilet bowl and the squatting pan should be respectively not more than 4 liters and 5 liters. Therefore, even after water saving treatment, the water consumption of the closestool is still large, and the conservation of water resources is always a worldwide topic due to the scarcity and the unavailability of fresh water resources.
In the existing method for flushing the closestool by using domestic sewage, the domestic sewage is subjected to primary treatment after being generated and then is injected into a closestool water tank to serve as flushing water of the closestool; the domestic wastewater treatment equipment disclosed in the Chinese patent CN107413079A is used for separating kitchen garbage after crushing the kitchen garbage into fine residues, so that the problem of sewer blockage is effectively solved; but only the impurity in the water is treated on this patent, directly discharges the water after the processing is accomplished, can't wash the utilization to the water, does not accord with the environmental protection theory.
Disclosure of Invention
The invention provides a domestic sewage processor for saving water resources in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a domestic sewage treatment device comprises a box body, a crushing assembly arranged in the box body, a bottom plate arranged at the bottom of the box body and a supporting assembly arranged at the bottom of the bottom plate, wherein a water inlet is formed in one side of the box body, and a water outlet is formed in the other side of the box body; the side wall of the box body is provided with a mounting rack, and the mounting rack is provided with a plurality of threaded holes; the crushing assembly is arranged in the upper box body, the water inlet is arranged on the side wall of the upper box body, and the water outlet is arranged on the side wall of the lower box body; the bottom plate is provided with a water storage tank which is arranged below the water outlet; domestic sewage enters the box body through the water inlet, the sewage entering the box body is firstly treated by the crushing assembly to crush larger impurities in the sewage, so that the impurities are crushed into small particles and then fall into the lower box body, the water storage tank plays a role in bearing the falling water body, and under the action of the gravity of the impurities, after the water body is kept still in the box body for a period of time, the impurities are deposited at the bottom of the box body to further purify the water body; supernatant liquid at the top of the water storage tank flows out of the tank body through the water outlet, so that the purification effect of domestic sewage is improved, and the sanitary condition of a toilet using the domestic sewage is improved; through the detachable connection of the box body and the bottom plate, the bottom plate can be conveniently detached from the box body, impurities in the water storage tank are cleaned, the phenomenon that the water storage tank is accumulated with excessive impurities after long-term use, the bottom surface of the water storage tank is lifted, and the sewage purification effect of the processor is influenced is avoided; the sewage after the purification treatment of the treater can be directly used for flushing the closestool, so that the sewage is recycled, and the environmental protection performance of the treater is improved.
Preferably, the side wall of the bottom plate is provided with a connecting plate, the side wall of the box body is provided with a first movable groove, a second movable groove is arranged above the first movable groove, and the first movable groove is communicated with the second movable groove; a fixed plate is arranged in the first movable groove, and a fixed groove matched with the fixed plate is arranged on the connecting plate; a limiting component used for fixing the fixing plate is arranged in the second movable groove; the fixing plate is matched with the fixing groove, a certain fixing effect is achieved on the bottom plate and the box body, and meanwhile, under the matching of the supporting assembly, the bottom plate is stably fixed at the bottom of the box body due to the fixing effect of the bottom plate and the box body, the bearing effect of the bottom plate is improved, the bottom plate is prevented from falling off the box body after sewage enters the box body, and the structural strength of the processor is improved; promote the cooperation effect of fixed plate and fixed slot through spacing subassembly, make the fixed plate by stable fixing in the fixed slot, increase the reliability of treater under the common cooperation of fixed plate and supporting component.
Preferably, a connecting block corresponding to the first movable groove is arranged on the inner wall of the lower box body, a first movable cavity is arranged in the connecting block, the first movable cavity is communicated with the first movable groove, a fixed spring is arranged on the side wall of the fixed plate, and one end of the fixed spring is contacted with the inner wall of the first movable cavity; when packing into the box with the bottom plate on, up promote the bottom plate, make connecting block on the bottom plate contact with the fixed plate, push the fixed plate into first activity inslot under the effect of connecting block, make the fixed plate enter into first activity intracavity, the connecting block top of being convenient for moves the fixed plate top, makes in the fixed slot is embedded into to the fixed plate, makes fixed plate and fixed slot form fixed cooperation, plays the fixed action to bottom plate and box, increases the joint strength of bottom plate installation on the box.
Preferably, the limiting assembly comprises a first connecting rod arranged in the second movable groove, a second connecting rod arranged in the first connecting rod in a penetrating manner, and a limiting block arranged at one end of the second connecting rod, a second movable cavity is arranged in the fixed plate, the bottom of the second connecting rod is arranged in the second movable cavity in a penetrating manner, the limiting block is arranged in the second movable cavity, and a first limiting groove matched with the limiting block is arranged at the top of the second movable cavity; when the bottom plate is arranged on the box body, the fixing plate is pushed to enter the first movable cavity under the action of the connecting plate, so that the fixing plate can be conveniently embedded into the fixing groove; form fixed coordination back when fixed plate and fixed slot, along second activity groove pulling head rod, make the head rod drive the stopper up and move the certain distance, make the stopper use at the group idol of head rod and imbed first spacing inslot, make the fixed plate can't remove along first activity inslot wall, play limiting displacement to the fixed plate, avoid the treater to deviate from in the fixed slot in the use fixed plate, increase the cooperation effect of fixed plate and fixed slot.
Preferably, a third movable groove is formed in the top of the fixing plate and communicated with the second movable cavity; a second limiting groove is formed in one side of the second movable groove, a limiting rod matched with the second limiting groove is arranged on the side wall of the first connecting rod, and a third connecting rod is arranged on one side of the limiting rod; when the first connecting rod is pushed to the top of the second movable groove along the second movable groove, the limiting rod is embedded into the second limiting groove, the limiting rod and the second limiting groove are matched with each other to limit the first connecting rod, the first connecting rod is fixed to the top of the second movable groove, the first connecting rod is prevented from falling, the limiting block is separated from the first limiting groove, and the matching effect of the fixing plate and the fixing groove is improved.
Preferably, a third movable cavity is arranged in the first connecting rod, the second connecting rod penetrates through the third movable cavity, a first limiting plate is arranged at the top of the second connecting rod, a second limiting plate is arranged at the top of the third movable cavity, a limiting spring is sleeved on the second connecting rod, one end of the limiting spring is in contact with the first limiting plate, and the other end of the limiting spring is in contact with the second limiting plate; the limiting spring is contracted when the first connecting rod is pulled under the action of the limiting spring, the limiting spring provides an elastic action for the second connecting rod, a good fixing effect is achieved on the second connecting rod, meanwhile, the acting force of the second connecting rod on the limiting block is increased, the limiting block is stably embedded in the first limiting groove, and the matching effect of the limiting block and the first limiting groove is increased; when the stopper provides pressure for the fixed plate, make fixed plate and fixed slot top form better contact to further promote the cooperation effect of fixed plate and fixed slot, ensure the connection effect of bottom plate and box, promote the structural strength of treater.
Preferably, the support assembly comprises a base arranged below the bottom plate, a sleeve arranged on the base, a support rod penetrating through the sleeve and a support plate arranged at the top of the support rod, the support plate is arranged at the bottom of the base plate, the base is provided with an installation box, and a transmission assembly for driving the support rod to move up and down is arranged in the installation box; the height of the supporting rod is adjusted through the transmission assembly so as to adapt to different heights when the box body is installed, the installation difficulty of the processor is reduced, and the installation is easier to process; the supporting effect of the supporting rod on the bottom plate is increased through the contact of the supporting plate and the bottom plate, so that the bottom of the bottom plate is stressed more uniformly, and a better supporting effect is provided for the bottom plate; the height of the supporting rod can be conveniently adjusted through the transmission assembly, the matching effect of the supporting assembly and the bottom plate is improved, and the connecting strength of the bottom plate and the box body is increased.
Preferably, a fourth movable cavity is arranged in the base, a fifth movable cavity is arranged in the installation box, and the fourth movable cavity is communicated with the fifth movable cavity; the transmission assembly comprises a first transmission wheel arranged in the fourth movable cavity, a second transmission wheel arranged in the fifth movable cavity and a threaded rod arranged on the second transmission wheel, and a cavity matched with the threaded rod is formed in the supporting rod; through mutually supporting of first drive wheel and second drive wheel, give the threaded rod with power transmission, drive the threaded rod and rotate, under the cooperation of threaded rod and cavity, the drive bracing piece up-moves, makes the bracing piece promote the backup pad and rises to bottom plate position department, makes backup pad and bottom plate contact, for the bottom plate provides stable supporting effect, promotes the cooperation effect of bottom plate and box.
Preferably, a sixth movable cavity is arranged in the sleeve, the support rod penetrates through the sixth movable cavity, a pneumatic rod is arranged at the bottom of the sixth movable cavity, the top of the pneumatic rod is in contact with the bottom of the support rod, and a control switch for controlling the pneumatic rod to move up and down is arranged on the base; when the driving support rod rises to a required height, the control switch is pressed to drive the air pressure rod to do rising movement, so that the top of the air pressure rod is in contact with the bottom of the support rod, the control switch is released, the support effect is provided for the support rod through the air pressure rod, the support effect of the support assembly on the bottom plate is prevented from being influenced by the vibration of the cavity and the threaded rod, and the limit effect is realized on the support rod.
Preferably, the crushing assembly comprises a transmission shaft arranged on the partition plate, a rotating blade arranged on the transmission shaft, a first grinding plate arranged below the rotating blade, and a plurality of second grinding plates arranged below the first grinding plate, wherein the second grinding plates are of a fan-shaped structure and are arranged on the partition plate through a fourth connecting rod; a plurality of first through holes are formed in the partition plate, and a plurality of water guide pipes matched with the first through holes are arranged at the bottom of the partition plate; the water flow passes through the rotating blade after entering the interior of the box body, and is used for crushing belt-shaped and larger impurities under the action of the rotating blade, so that the first through hole is prevented from being blocked by the impurities, the primarily crushed impurities are crushed again under the action of the first grinding plate and the second grinding plate, the crushing effect on the impurities is improved, the impurities are crushed into smaller particles, the impurities are conveniently precipitated in the water storage tank, and the treatment effect on sewage is improved; through the aqueduct setting, reduce the gravitational potential energy of rivers, make rivers can slowly drop to the lower box in, avoid rivers directly to drop to the lower box from last box in, stir the rivers in the catch basin muddy, make the better sediment of impurity in the water in the catch basin, promote the effect to sewage treatment.
The invention has the following advantages: domestic sewage enters the box body through the water inlet, the sewage entering the box body is firstly treated by the crushing assembly to crush larger impurities in the sewage, so that the impurities are crushed into small particles and then fall into the lower box body, the water storage tank plays a role in bearing the falling water body, and under the action of the gravity of the impurities, after the water body is kept still in the box body for a period of time, the impurities are deposited at the bottom of the box body to further purify the water body; supernatant liquid at the top of the water storage tank flows out of the tank body through the water outlet, so that the purification effect of domestic sewage is improved, and the sanitary condition of a toilet using the domestic sewage is improved; through the detachable connection of the box body and the bottom plate, the bottom plate can be conveniently detached from the box body, impurities in the water storage tank are cleaned, the phenomenon that the water storage tank is accumulated with excessive impurities after long-term use, the bottom surface of the water storage tank is lifted, and the sewage purification effect of the processor is influenced is avoided; the sewage after the purification treatment of the treater can be directly used for flushing the closestool, so that the sewage is recycled, and the environmental protection performance of the treater is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first cross-sectional view of the present invention.
FIG. 3 is a second cross-sectional view of the present invention.
Fig. 4 is a schematic diagram of an explosive structure according to the present invention.
Fig. 5 is a schematic structural diagram of the bottom plate of the present invention.
Fig. 6 is a schematic structural view of the fixing plate of the present invention.
Fig. 7 is a longitudinal sectional view of the fixing plate of the present invention.
Fig. 8 is a transverse cross-sectional view of a fixation plate of the present invention.
FIG. 9 is a schematic structural view of the support assembly of the present invention.
FIG. 10 is a cross-sectional view of a support assembly of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-10, a domestic sewage treatment device comprises a box body 1, a crushing assembly arranged in the box body 1, a bottom plate 2 arranged at the bottom of the box body 1 and a supporting assembly arranged at the bottom of the bottom plate 2, wherein one side of the box body 1 is provided with a water inlet 11, and the other side is provided with a water outlet 17; the side wall of the box body 1 is provided with an installation frame 12, the installation frame 12 is provided with a plurality of threaded holes 121, the installation frame is arranged on the side wall of the water inlet, the processor is fixed on the wall through the installation frame, the space occupied by the processor is reduced, and the processor is fixed through the threaded holes; the bottom plate 2 is detachably connected with the box body 1, a partition plate 16 is arranged in the box body 1, the box body 1 is divided into an upper box body 14 and a lower box body 15 by the partition plate 16, the crushing assembly is arranged in the upper box body 14, the water inlet 11 is arranged on the side wall of the upper box body 14, the water inlet is arranged at the upper part of the side wall of the upper box body, the water outlet 17 is arranged on the side wall of the lower box body 15, and the water outlet is arranged at the lower part of the side wall of the lower box body; the bottom plate 2 is provided with a water storage tank 22, and the water storage tank 22 is arranged below the water outlet 17; the bottom of the box body is provided with a sealing block 18, the side wall of the bottom plate is provided with a sealing groove 23 matched with the sealing block in a repairing way, a sealing gasket is arranged in the sealing groove, the sealing gasket is made of rubber materials, the section of the sealing gasket is of a honeycomb structure, the structural strength of the sealing gasket is improved through the honeycomb structure, and the sealing gasket is enabled to deform better under the action of the sealing block; when bottom plate and box body when mutually supporting, in the sealed piece was embedded into the seal groove, sealed piece extrusion sealing pad made sealed surface depression certain degree, promoted the cooperation effect of sealed piece and seal groove, played good sealed effect to the junction of bottom plate and box, avoided the junction of sewage bottom plate and box to reveal.
When the processor is installed, the water inlet pipe is connected to the water inlet, the processor is installed on the wall through the installation frame, the water outlet is connected to the water outlet, the supporting assembly is adjusted to enable the bottom of the supporting assembly to be arranged on the ground, the supporting assembly supports the bottom plate, and the matching effect of the bottom plate and the box body is improved; injecting sewage into the box body through the water inlet pipe, wherein the sewage firstly enters the upper box body after entering the water inlet pipe, the sewage directly falls on the crushing assembly from the water inlet, the impurities in the sewage are crushed under the action of the crushing assembly, the sewage falls into the lower box body after the impurities in the sewage are crushed into small particles, the sewage entering the lower box body is placed in the water storage tank, the sewage is kept still for a period of time, the impurities in the sewage are precipitated at the bottom of the water storage tank under the action of gravity, the sewage is purified until the liquid level in the water storage tank is higher than the water outlet, and the supernatant is discharged from the water outlet, so that the sewage purification effect of the processor is improved, and the sewage is discharged from the box body after being treated to be cleaner; when the treater is using one end time after, can be regular pull down the bottom plate from the box, clear up the impurity of catch basin bottom, avoid the too much influence sewage treatment effect of impurity of catch basin bottom, prevent simultaneously that the catch basin bottom surface from raising and make impurity enter into the delivery port in, prevent that the delivery port from blockking up.
The side walls of the bottom plate 2 are provided with two groups of connecting plates 21 which are respectively arranged on the side walls at two sides of the bottom plate, the side wall of the box body 1 is provided with a first movable groove 120, and the two groups of first movable grooves are respectively arranged on the side walls at two sides of the box body; a second movable groove 13 is arranged above the first movable groove 120, and the first movable groove 120 is communicated with the second movable groove 13; a fixed plate 35 is arranged in the first movable groove 120, and a fixed groove 211 matched with the fixed plate 35 is arranged on the connecting plate 21; a limiting component for fixing the fixing plate 35 is arranged in the second movable groove 13; one end of the fixing plate is arranged outside the first movable groove, and the fixing plate can move along the inner wall of the first movable groove.
The inner wall of the lower box body 15 is provided with connecting blocks 110 corresponding to the first movable grooves 120, the number of the connecting blocks is two, a first movable cavity 1101 is arranged in each connecting block 110, the first movable cavity 1101 is communicated with the first movable grooves 120, the side wall of the fixing plate 35 is provided with a fixed spring 36, and one end of each fixed spring 36 is in contact with the inner wall of the corresponding first movable cavity 1101; the length of the first movable groove is increased by the first movable cavity, so that the fixing plate can integrally enter the first movable groove.
When the bottom plate is arranged on the box body, the sealing block is aligned to the sealing groove, and the bottom plate is pushed upwards to be embedded into the sealing groove; the connecting plate moves upwards along with the bottom plate, when the top of the connecting plate is contacted with the bottom of the fixing plate, the fixing plate is pushed into the box body to move towards the inside of the first movable groove, the fixing plate is pushed into the first movable groove, the bottom plate is pushed upwards to move the connecting plate to the side wall of the first movable groove, and the fixing plate cannot extend out of the first movable groove under the action of the connecting plate; when the fixed slot moved to the position department that corresponds with first activity groove, the fixed plate stretched out under fixed spring's effect, made the fixed plate imbed in the fixed slot to make fixed plate and fixed slot form fixed cooperation, provide certain fixed effect for bottom plate and box, fix the bottom on the box, cooperation supporting component increases the connection effect of bottom plate and box.
The limiting assembly comprises a first connecting rod 31 arranged in the second movable groove 13, a second connecting rod 34 arranged in the first connecting rod 31 in a penetrating manner, and a limiting block 37 arranged at one end of the second connecting rod 34, a second movable cavity 352 is arranged in the fixing plate 35, the bottom of the second connecting rod 34 is arranged in the second movable cavity 352 in a penetrating manner, the limiting block 37 is arranged in the second movable cavity 352, and a first limiting groove 353 matched with the limiting block 37 is arranged at the top of the second movable cavity 352; when the bottom plate is arranged on the box body, the top of the first connecting rod is arranged in the middle of the second movable groove, the limiting block is arranged in the second movable cavity at the moment, the limiting block can move along the inner wall of the second movable cavity, and the fixing plate can be easily pushed into the first movable groove, so that the fixing plate and the fixing groove can be conveniently matched; form fixed coordination back when fixed plate and fixed slot, stimulate the head rod along the second activity groove, make the head rod top move the second activity groove top, the head rod removes and drives the second connecting rod and remove, make the second connecting rod drive the stopper up-movement, the stopper up-movement is embedded into first spacing inslot, make stopper and first spacing groove form fixed coordination, under the cooperation of stopper and first spacing groove, make the fixed plate can't remove along first activity inslot wall, play limiting displacement to the fixed plate, thereby make the stable embedding of fixed plate in the fixed slot, promote the cooperation effect of fixed plate and fixed slot, increase the bearing capacity of bottom plate, avoid sewage to enter into the box back bearing plate and box throw off the cooperation, promote the reliability of treater.
A third movable groove 351 is formed in the top of the fixed plate 35, and the third movable groove 351 is communicated with the second movable cavity 352; a second limiting groove 131 is formed in one side of the second movable groove 13, a limiting rod 32 matched with the second limiting groove 131 is arranged on the side wall of the first connecting rod 31, and a third connecting rod 33 is arranged on one side of the limiting rod 32; the third movable groove provides a movable space for the second connecting rod, and when the fixed plate moves along the inner wall of the first movable groove, the second connecting rod is arranged in the third movable groove, so that the second connecting rod is prevented from blocking the movement of the fixed plate, and the movement of the fixed plate is more stable; after the fixed plate is embedded into the fixed groove, the first connecting rod is pulled along the second movable groove through the limiting rod, so that the first connecting rod moves to the top of the second movable groove, the first connecting rod is rotated, the limiting rod is embedded into the second limiting groove, the first connecting rod is fixed through the second limiting groove, the first connecting rod is fixed at the top of the second movable groove, the limiting block is stably embedded into the first limiting groove, the fixing effect of the limiting block and the first limiting groove is improved, and the phenomenon that the fixed plate retracts into the third movable groove when being matched with the fixed groove to influence the connecting effect of the bottom plate and the box body is avoided; when dismantling the bottom plate, through the third connecting rod can be convenient with the gag lever post from the second spacing inslot roll-out to make the gag lever post throw off the cooperation with the second spacing groove, make the stopper deviate from first spacing inslot, be convenient for make the fixed plate enter into first movable groove, the convenient dismantlement of bottom plate from the box is cleared up the impurity of catch basin.
A third movable cavity 311 is formed in the first connecting rod 31, the second connecting rod 34 penetrates through the third movable cavity 311, a first limiting plate 341 is arranged at the top of the second connecting rod 34, a second limiting plate 312 is arranged at the top of the third movable cavity 311, a limiting spring 342 is sleeved on the second connecting rod 34, one end of the limiting spring 342 is in contact with the first limiting plate 341, and the other end of the limiting spring 342 is in contact with the second limiting plate 312; when the first connecting rod is pulled to move to the top of the second movable groove, the first connecting rod drives the second connecting rod to move upwards under the action of the limiting spring, when the first connecting rod is positioned in the second movable groove, the limiting spring is in a compressed state, the limiting spring generates an elastic action on the second connecting rod, under the action of the limiting spring, the tensile force action of the first connecting rod on the second connecting rod is increased, a larger tensile force is provided for the second connecting rod, the limiting block is stably embedded in the first limiting groove, and the matching effect of the limiting block and the first limiting groove is increased; when the stopper provides pressure for the fixed plate, make fixed plate and fixed slot top form better contact to further promote the cooperation effect of fixed plate and fixed slot, mutually support with supporting component, ensure the linkage effect of bottom plate and box, promote the structural strength of treater.
The supporting component comprises a base 41 arranged below the bottom plate 2, a sleeve 43 arranged on the base 41, a supporting rod 44 penetrating in the sleeve 43 and a supporting plate 45 arranged at the top of the supporting rod 44, the supporting plate 45 is arranged at the bottom of the bottom plate 2, an installation box 42 is arranged on the base 41, and a transmission component for driving the supporting rod 44 to do lifting motion is arranged in the installation box 42; when the processor is installed, the supporting component is placed below the box body, and the base is placed on the ground below the box body; after the bottom plate is arranged on the box body, a primary fixing effect is achieved on the bottom plate through the matching of the fixing plate and the fixing groove, after the bottom plate is preliminarily fixed with the box body under the action of the fixing plate and the fixing groove, the supporting rod is driven to move upwards through the transmission assembly, the supporting rod pushes the supporting plate to move upwards until the supporting plate moves to be in contact with the bottom of the bottom plate, a supporting effect is provided for the bottom plate, the bottom plate is stably fixed on the box body, and the bearing capacity of the bottom plate is improved; the height of the supporting rod is adjusted through the transmission assembly so as to adapt to different heights when the box body is installed, the installation difficulty of the processor is reduced, and the installation is easier to process; the supporting effect of the supporting rod on the bottom plate is increased through the contact of the supporting plate and the bottom plate, so that the bottom of the bottom plate is stressed more uniformly, and a better supporting effect is provided for the bottom plate; the side wall of the supporting rod is provided with a sliding block, the inner wall of the sleeve is provided with a sliding groove matched with the sliding block, and the supporting rod is limited by the matching of the sliding groove and the sliding block, so that the supporting rod cannot rotate along with the rotation of the threaded rod, and the supporting rod can normally do lifting motion under the action of the threaded rod; simultaneously under the effect of spout and slider, avoid the bracing piece to deviate from in the sleeve, promote supporting component's structural strength.
A fourth movable cavity 411 is arranged in the base 41, a fifth movable cavity 421 is arranged in the installation box 42, and the fourth movable cavity 411 is communicated with the fifth movable cavity 421; the transmission assembly comprises a first transmission wheel 412 arranged in the fourth movable cavity 411, a second transmission wheel 422 arranged in the fifth movable cavity 421 and a threaded rod 46 arranged on the second transmission wheel 422, and a cavity 441 matched with the threaded rod 46 is arranged on the support rod 44; the inner wall of the cavity is provided with threads matched with the threaded rod; first drive wheel is the same with the structure of second drive wheel, first drive wheel and second drive wheel are the bevel gear, wear to be equipped with connecting axle 423 on the first drive wheel, be equipped with rotation handle 424 on the connecting axle, it can drive first drive wheel rotation to rotate the handle through rotating, cooperation through first drive wheel and second drive wheel, the direction of rotation to first drive wheel is adjusted, make the second drive wheel drive the threaded rod and rotate, under the cooperation of threaded rod and cavity inner wall screw thread, make the connecting rod slowly up-move under the effect of threaded rod, be convenient for adjust the height of backup pad according to the height of box installation, make the various different mounting height of supporting component adaptation box, promote the convenience of treater installation.
A sixth movable cavity 431 is arranged in the sleeve 43, the supporting rod 44 is arranged in the sixth movable cavity 431 in a penetrating manner, an air pressure rod 432 is arranged at the bottom of the sixth movable cavity 431, the top of the air pressure rod 432 is in contact with the bottom of the supporting rod 44, and a control switch 413 for controlling the air pressure rod 432 to do lifting motion is arranged on the base 41; after the supporting plate is contacted with the bottom surface of the bottom plate, the control switch is pressed down to enable the piston rod of the air pressure rod to move upwards until the piston rod of the air pressure rod moves to the top of the supporting rod, and the control switch is released to enable the piston rod of the air pressure rod to be fixed on the corresponding position and limit the supporting rod; the supporting effect is provided for the supporting rod through the air pressure rod, the supporting effect of the supporting component on the bottom plate is prevented from being influenced by vibration of the cavity and the threaded rod, and the reliability of connection of the bottom plate and the box body is ensured.
The crushing assembly comprises a transmission shaft 5 arranged on the partition plate 16, a rotating blade 51 arranged on the transmission shaft 5, a first grinding plate 52 arranged below the rotating blade 51 and a plurality of second grinding plates 53 arranged below the first grinding plate 52, wherein the second grinding plates 53 are of a fan-shaped structure, and the second grinding plates 53 are arranged on the partition plate 16 through a fourth connecting rod 531; a plurality of grinding grooves 532 are formed in the second grinding plate and are longitudinally arranged and diverged from the circle center of the second grinding plate to the circumference of the second grinding plate; the second grinding plates are matched with each other to form a circular surface, and a gap exists between every two adjacent second grinding plates, so that the ground and crushed impurities can fall off from the second grinding plates conveniently; the first grinding plate is provided with a plurality of second through holes 521, so that impurities can fall onto the second grinding plate through the second through holes conveniently, and the first grinding plate and the second grinding plate are matched with each other to grind the impurities; the partition plate 16 is provided with a plurality of first through holes 161, the bottom of the partition plate 16 is provided with a plurality of water conduits 19 matched with the first through holes 161, and the bottom of each water conduit is arranged in the water storage tank.
After sewage enters the box body through the water inlet hole, the sewage is washed on the crushing component on the upper box body, the transmission shaft rotates to drive the rotary blade to rotate, and the rotary blade plays a role in cutting and crushing impurities in water flow in the rotating process, so that the situation that strip-shaped impurities or large-particle impurities exist in the water flow is avoided, and the first through hole is prevented from being blocked; the impurities cut and crushed by the rotary blade fall on the second grinding plate, the first grinding plate is driven to rotate along with the rotation of the transmission shaft, so that the first grinding plate and the second grinding plate are matched with each other to grind and crush the impurities, under the mutual matching of the first grinding plate and the second grinding plate, the slightly large particle impurities falling on the second grinding plate are crushed, the impurities are crushed into small particles, the impurities crushed into small particles roll off from the second grinding plate along with the rotation of the first grinding plate, fall into the upper box body through a gap between the second grinding plates, and fall into the lower box body along with the water flow from the first through hole; through the arrangement of the partition plate, the water flow is blocked, so that the water flow is temporarily stored in the upper box body after going into the box body, the water flow is conveniently crushed by the crushing assembly, impurities in the water flow are effectively crushed, and a good anti-blocking effect is achieved; through the setting of aqueduct, reduce the gravitational potential energy of rivers, make rivers can be gentle fall into the catch basin in, avoid rivers to drop to make the catch basin arouse the splash in the lower box from last box, turn up the impurity in the catch basin, make the better sediment of impurity in aquatic in the catch basin bottom, promote the purifying effect to rivers.
When the bottom plate needs to be detached for cleaning, after water in the box body is beaten, the limiting rod is rotated out of the second limiting groove through the third connecting rod, the first connecting rod moves to the middle of the second movable groove under the action of the limiting spring, the control switch is pressed, the rotating handle is rotated in a reverse direction, the threaded rod rotates in a reverse direction, and the supporting rod slowly moves downwards under the action of the threaded rod to enable the supporting plate to be disengaged from the bottom plate; apply pressure for bottom plate lateral wall, make fixed slot top promote the fixed plate top to make the fixed plate move to first activity inslot, make the fixed plate deviate from in the fixed slot, thereby take off the bottom plate from the box, be convenient for clear up the impurity in the catch basin, be convenient for maintain the treater, prolong the life of treater.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A domestic sewage treatment device comprises a box body (1), a crushing assembly arranged in the box body (1), a bottom plate (2) arranged at the bottom of the box body (1) and a supporting assembly arranged at the bottom of the bottom plate (2), wherein a water inlet (11) is formed in one side of the box body (1), and a water outlet (17) is formed in the other side of the box body; the side wall of the box body (1) is provided with a mounting rack (12), and the mounting rack (12) is provided with a plurality of threaded holes (121); the method is characterized in that: the bottom plate (2) is detachably connected with the box body (1), a partition plate (16) is arranged in the box body (1), the box body (1) is divided into an upper box body (14) and a lower box body (15) by the partition plate (16), the crushing assembly is arranged in the upper box body (14), the water inlet (11) is arranged on the side wall of the upper box body (14), and the water outlet (17) is arranged on the side wall of the lower box body (15); a water storage tank (22) is arranged on the bottom plate (2), and the water storage tank (22) is arranged below the water outlet (17); the supporting assembly comprises a base (41) arranged below the bottom plate (2), a sleeve (43) arranged on the base (41), a supporting rod (44) penetrating into the sleeve (43) and a supporting plate (45) arranged at the top of the supporting rod (44), the supporting plate (45) is arranged at the bottom of the bottom plate (2), an installation box (42) is arranged on the base (41), and a transmission assembly used for driving the supporting rod (44) to do lifting motion is arranged in the installation box (42); a fourth movable cavity (411) is arranged in the base (41), a fifth movable cavity (421) is arranged in the installation box (42), and the fourth movable cavity (411) is communicated with the fifth movable cavity (421); the transmission assembly comprises a first transmission wheel (412) arranged in the fourth movable cavity (411), a second transmission wheel (422) arranged in the fifth movable cavity (421) and a threaded rod (46) arranged on the second transmission wheel (422), and a cavity (441) matched with the threaded rod (46) is arranged on the support rod (44); a sixth movable cavity (431) is arranged in the sleeve (43), the supporting rod (44) penetrates through the sixth movable cavity (431), an air pressure rod (432) is arranged at the bottom of the sixth movable cavity (431), the top of the air pressure rod (432) is in contact with the bottom of the supporting rod (44), and a control switch (413) for controlling the air pressure rod (432) to do lifting motion is arranged on the base (41); the crushing assembly comprises a transmission shaft (5) arranged on the partition plate (16), a rotating blade (51) arranged on the transmission shaft (5), a first grinding plate (52) arranged below the rotating blade (51) and a plurality of second grinding plates (53) arranged below the first grinding plate (52), the second grinding plates (53) are of fan-shaped structures, and the second grinding plates (53) are arranged on the partition plate (16) through fourth connecting rods (531); the partition board (16) is provided with a plurality of first through holes (161), and the bottom of the partition board (16) is provided with a plurality of water guide pipes (19) matched with the first through holes (161).
2. A domestic sewage treatment apparatus according to claim 1, wherein: a connecting plate (21) is arranged on the side wall of the bottom plate (2), a first movable groove (120) is arranged on the side wall of the box body (1), a second movable groove (13) is arranged above the first movable groove (120), and the first movable groove (120) is communicated with the second movable groove (13); a fixed plate (35) is arranged in the first movable groove (120), and a fixed groove (211) matched with the fixed plate (35) is arranged on the connecting plate (21); and a limiting assembly used for fixing the fixing plate (35) is arranged in the second movable groove (13).
3. A domestic sewage treatment apparatus according to claim 2, wherein: be equipped with on lower box (15) inner wall with connecting block (110) that first activity groove (120) are corresponding, be equipped with first activity chamber (1101) in connecting block (110), first activity chamber (1101) with first activity groove (120) communicate with each other, be equipped with fixed spring (36) on fixed plate (35) lateral wall, fixed spring (36) one end with first activity chamber (1101) inner wall contacts.
4. A domestic sewage treatment apparatus according to claim 2, wherein: spacing subassembly is including locating head rod (31) in second activity groove (13), wear to locate second connecting rod (34) in head rod (31) and locating stopper (37) of second connecting rod (34) one end, be equipped with second activity chamber (352) in fixed plate (35), wear to locate second connecting rod (34) bottom in second activity chamber (352), stopper (37) are located in the second activity chamber (352), second activity chamber (352) top be equipped with stopper (37) matched with first spacing groove (353).
5. A domestic sewage treatment apparatus according to claim 4, wherein: a third movable groove (351) is formed in the top of the fixed plate (35), and the third movable groove (351) is communicated with the second movable cavity (352); a second limiting groove (131) is formed in one side of the second movable groove (13), a limiting rod (32) matched with the second limiting groove (131) is arranged on the side wall of the first connecting rod (31), and a third connecting rod (33) is arranged on one side of the limiting rod (32).
6. A domestic sewage treatment apparatus according to claim 5, wherein: be equipped with third activity chamber (311) in head rod (31), second connecting rod (34) are worn to locate in third activity chamber (311), second connecting rod (34) top is equipped with first limiting plate (341), third activity chamber (311) top is equipped with second limiting plate (312), the cover is equipped with spacing spring (342) on second connecting rod (34), spacing spring (342) one end with first limiting plate (341) contact, the other end with second limiting plate (312) contact.
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| CN201910946772.7A CN110589944B (en) | 2019-10-07 | 2019-10-07 | Domestic sewage treatment ware |
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| CN201910946772.7A CN110589944B (en) | 2019-10-07 | 2019-10-07 | Domestic sewage treatment ware |
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| CN110589944B true CN110589944B (en) | 2022-02-08 |
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Effective date of registration: 20220114 Address after: 213100 No. 502, Changwu South Road, Wujin national high tech Industrial Development Zone, Changzhou City, Jiangsu Province Applicant after: Jiangsu Jinchuang Environment Group Co.,Ltd. Address before: 321016 No. 16, Xingfeng Road, Shuangfeng Township, Pan'an County, Jinhua City, Zhejiang Province Applicant before: Chen Wangfang |
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