CN116375299B - Domestic wastewater recovery equipment for motor home and use method thereof - Google Patents
Domestic wastewater recovery equipment for motor home and use method thereof Download PDFInfo
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- CN116375299B CN116375299B CN202310649936.6A CN202310649936A CN116375299B CN 116375299 B CN116375299 B CN 116375299B CN 202310649936 A CN202310649936 A CN 202310649936A CN 116375299 B CN116375299 B CN 116375299B
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- 238000011084 recovery Methods 0.000 title claims abstract description 53
- 239000010840 domestic wastewater Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 156
- 239000002351 wastewater Substances 0.000 claims abstract description 77
- 239000007788 liquid Substances 0.000 claims abstract description 68
- 238000001914 filtration Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000010806 kitchen waste Substances 0.000 claims abstract description 9
- 238000004064 recycling Methods 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 81
- 239000007787 solid Substances 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005189 flocculation Methods 0.000 abstract description 4
- 230000016615 flocculation Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000008394 flocculating agent Substances 0.000 description 16
- 238000003825 pressing Methods 0.000 description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 13
- 235000017491 Bambusa tulda Nutrition 0.000 description 13
- 241001330002 Bambuseae Species 0.000 description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 13
- 239000011425 bamboo Substances 0.000 description 13
- 238000009434 installation Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003311 flocculating effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses domestic wastewater recovery equipment for a motor home and a using method thereof, and belongs to the field of wastewater recovery. Domestic wastewater recovery equipment for motor home, including the frame, still include: the filtering mechanism is arranged at the top of the frame and is used for filtering kitchen wastes in the wastewater when the wastewater flows into the filtering mechanism; the recycling mechanism is arranged below the filtering mechanism and is used for receiving the preliminarily filtered wastewater; the support mechanism is arranged at the top of the frame, and the recovery mechanism is arranged in the support mechanism; the first liquid feeding mechanism is arranged on the right side wall of the frame and is used for storing sodium hydroxide solution; according to the invention, through the mutual matching between the supporting mechanism and the first liquid feeding mechanism, the proportion of the added solution to the water is completely matched through the gravity of the solution, so that the situation that the waste is caused by too much solution and the flocculation effect is influenced by too little solution can be avoided.
Description
Technical Field
The invention relates to the technical field of wastewater recovery, in particular to domestic wastewater recovery equipment for a motor home and a using method thereof.
Background
The car as a house, also known as "house on the wheel" has "house" and "car" two major functions concurrently, but its attribute is still car, a kind of portable, have the car kind of necessary basic facility at home, in the life on the car as a house, because need cook, wash vegetables, bowl chopsticks, thus can produce a large amount of domestic waste water, if these waste water direct discharge can waste water resource greatly, therefore need to utilize recovery unit, handle waste water, make the waste water purification, make the waste water after the purification can wash glass, or wash the closestool, and then reach the pollution abatement, so as to reach waste water recovery, multiplexing, make full use of water resource's purpose.
The current recovery device generally consists of a box body and a filter screen, waste water is discharged into the box body, impurities are removed through the filter screen, and as oil stains are contained in the waste water, a user generally adds a sodium hydroxide solution and a flocculating agent into the waste water to coagulate the oil stains into flocculates and separate the flocculates from the waste water, however, the current recovery device generally uses manual sequential addition of the user, so that the added solution quantity is not matched with the water proportion, and the deoiling effect is influenced.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the quantity of added solutions is not matched with the proportion of water and the degreasing effect is affected due to the fact that the solutions are added by hands in sequence, and provides domestic wastewater recovery equipment for a motor home and a using method of the domestic wastewater recovery equipment.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
domestic wastewater recovery equipment for motor home, including the frame, still include:
the filtering mechanism is arranged at the top of the frame and is used for filtering kitchen wastes in the wastewater when the wastewater flows into the filtering mechanism;
the recycling mechanism is arranged below the filtering mechanism and is used for receiving the preliminarily filtered wastewater;
the support mechanism is arranged at the top of the frame, and the recovery mechanism is arranged in the support mechanism;
the first liquid feeding mechanism is arranged on the right side wall of the frame and is used for storing sodium hydroxide solution;
the linkage assembly is arranged on the outer surface of the first liquid feeding mechanism, and the first liquid feeding mechanism is used for synchronously driving the linkage assembly to operate when being compressed;
the second liquid feeding mechanism is used for storing flocculant, and is arranged on the outer surface of the linkage assembly and matched with the linkage assembly for use;
the auxiliary mechanism is arranged at the bottom of the linkage assembly and is used for enabling waste water in the recovery mechanism to generate bubbles.
Preferably, the filter mechanism comprises a funnel, the funnel is connected to the top wall of the frame, a filter plate is connected in the funnel, a first hose is communicated with the bottom of the funnel, and a water inlet valve is installed on the outer surface of the first hose.
Preferably, the recycling mechanism comprises a treatment box, the treatment box is arranged above the frame, a cover plate is hinged to the top of the treatment box through a hinge, and the bottom end of the first hose is communicated with the cover plate.
Preferably, the supporting mechanism comprises a fixed ring, the fixed ring is connected to the outer surface of the treatment box, the bottom of the fixed ring is provided with a diagonal rod through a rotating shaft in a rotating mode, the bottom end of the diagonal rod is provided with a connecting block through a rotating shaft in a rotating mode, the other end of the connecting block is connected with a frame through a rotating shaft in a rotating mode, the bottom of the connecting block is connected with a sliding rod, the top of the frame is connected with a fixed cylinder, the sliding rod moves in the fixed cylinder through a piston disc piston, the outer surface of the fixed cylinder is sleeved with a first spring, and the outer surface of the fixed cylinder is communicated with a second hose.
Preferably, the first liquid feeding mechanism comprises a mounting frame, the right side wall at the frame is connected to the mounting frame, the left side wall of mounting frame is connected with a sodium hydroxide section of thick bamboo, piston motion has a first piston in the sodium hydroxide section of thick bamboo, the side of first piston is connected with extrusion rod one, the one end of extrusion rod one slides and runs through the left side wall of sodium hydroxide section of thick bamboo and be fixed with the extrusion piece, the spring two has been cup jointed to the surface of extrusion rod one, the both ends of spring two link to each other with mounting frame and extrusion piece respectively, the right side wall of frame is provided with a liquid storage tank one, the bottom of liquid storage tank one communicates between a hose three and the sodium hydroxide section of thick bamboo, the bottom of sodium hydroxide section of thick bamboo still communicates a hose four, the other end and the apron intercommunication of hose four have a case one through the pivot rotation in the mounting frame, case one is located the port department of hose three, still rotate through the pivot in the mounting frame and have a case two, case two is located the port department of hose four, the top of solid fixed ring has extrusion head and extrusion head to correspond with the position of extrusion piece.
Preferably, the interlock subassembly includes the removal rack, remove the rack and connect the right flank at the extrusion piece, the surface meshing of removal rack has connecting gear, the right side wall of frame is connected with the installation strip, the axle center department of connecting gear is fixed with bull stick and the top of bull stick links to each other with the installation strip rotation through the bearing, connecting gear keeps away from a side meshing of removal rack and is connected with the rectangle rack.
Preferably, the second liquid feeding mechanism comprises a fixing frame, the fixing frame is fixed at the bottom of the frame through a connecting rod, a flocculating agent cylinder is fixed on the front side surface of the fixing frame, an extrusion rod II is slidably arranged at the right end of the flocculating agent cylinder, the right end of the extrusion rod II is connected with one end of a rectangular rack, a piston II is fixed at the left end of the extrusion rod II, the piston II moves in the flocculating agent cylinder in a moving manner, a liquid storage tank II is fixed on the right side wall of the frame, a hose V is communicated between the liquid storage tank II and the flocculating agent cylinder, a hose V is communicated with the bottom of the flocculating agent cylinder, the other end of the hose V is communicated with a cover plate, a valve core III is arranged in the flocculating agent cylinder in a rotating manner through a rotating shaft, a valve core IV is arranged in the flocculating agent cylinder in a rotating manner through a rotating shaft, and the valve core IV is arranged at the port of the hose V.
Preferably, the auxiliary mechanism comprises a cam, the cam is connected at the bottom of bull stick, the right flank of cam is provided with the rectangular plate, it has horizontal pole and the right-hand member of horizontal pole to link to each other with the inner wall of frame to slide in the rectangular plate, the surface of horizontal pole has cup jointed the spring III, the both ends of spring III link to each other with rectangular plate and frame respectively, the right side wall of frame is provided with the gasbag, the surface intercommunication of gasbag has hose seven, hose seven runs through solid fixed ring and communicates with the processing box, the other end and the gasbag intercommunication of hose two.
Preferably, the tops of the first liquid storage tank and the second liquid storage tank are communicated with a liquid inlet pipe, and the top end of the liquid inlet pipe is in threaded connection with a screw plug.
Preferably, the outer surface of the treatment box is communicated with a water outlet pipe, a control valve is arranged on the water outlet pipe, and a filter screen is arranged in the water outlet pipe.
Preferably, the right side face of the extrusion block is provided with an arc-shaped groove.
The application method of the domestic wastewater recovery device for the motor home mainly comprises the following steps:
step A: adding sodium hydroxide solution into the first liquid storage tank, adding a flocculating agent into the second liquid storage tank, introducing kitchen waste water into a funnel, filtering kitchen waste in the waste water through a filter plate, enabling the filtered waste water to enter the first treatment tank through a hose, and driving the first treatment tank and the fixed ring to move downwards through gravity when the waste water is stored in the rack, so that the sliding rod is driven to slide in the fixed cylinder to compress the first spring;
and (B) step (B): when the fixed ring moves downwards, the extrusion head is driven to move downwards together, when the extrusion head is contacted with the extrusion block, the extrusion rod I and the piston I are driven to move in the sodium hydroxide cylinder through the elasticity of the spring II, when the piston I moves rightwards, the valve core I is pushed to rotate anticlockwise, the valve core I plugs the notch of the hose III, and simultaneously the valve core II is driven to rotate clockwise, the notch of the hose IV is opened, the hose IV is communicated with the cover plate, so that sodium hydroxide solution in the sodium hydroxide cylinder enters the treatment box from the hose IV, when the extrusion head is far away from the extrusion block, the extrusion block can be reset through the elasticity of the spring II, and after the extrusion block is reset, a user can immediately close the water inlet valve, so that waste water can not flow into the treatment box any more;
step C: when the extrusion block is compressed by the extrusion head to move backwards, the movable rack is driven to move backwards together, so that the rectangular rack is driven to move in the opposite direction of the movable rack, namely to move forwards, the extrusion rod II and the piston II are driven to move leftwards in the flocculant cylinder, negative pressure is generated in the flocculant cylinder through the movement of the piston II, the valve core III is driven to rotate clockwise to open a notch of the hose V, the valve core IV is simultaneously rotated anticlockwise, the opening of the hose V is closed, the flocculant solution is automatically replenished in the flocculant cylinder, in addition, when the sodium hydroxide solution enters the cover plate from the hose IV, the piston I is driven to move leftwards through the reset of the extrusion block, so that the valve core II is closed, the valve core I is opened, the solution in the liquid storage box I can also enter the sodium hydroxide cylinder, when the extrusion block is reset, the valve core IV is opened through the connection of the movable rack, the connecting gear and the rectangular rack, the valve core III is closed, the flocculant solution can flow into the treatment box from the hose V, and is mixed with water.
Compared with the prior art, the invention provides domestic wastewater recovery equipment for a motor home and a use method thereof, and the domestic wastewater recovery equipment has the following beneficial effects:
1. this domestic wastewater recovery equipment for motor home, through mutually supporting between supporting mechanism and the first mechanism that goes up liquid, through the gravity of solution, make the solution of adding and the proportion perfect match of water, the condition that the solution too much causes extravagant and the solution too little influences flocculation effect can not appear.
2. This domestic wastewater recovery equipment for car as a house, through the setting of interlock subassembly and last liquid mechanism two, make sodium hydroxide solution in the sodium hydroxide section of thick bamboo and flocculant solution in the flocculant section of thick bamboo use up after, can mend new solution automatically, do not need artifical the complement, it is very convenient, and carry out the material loading through the gravity of waste water, can make the solution in sodium hydroxide section of thick bamboo and the flocculant section of thick bamboo slowly feed, can not all add in the waste water together, make the mixed effect of solution and waste water better, and can make sodium hydroxide solution and flocculant solution add in the waste water in proper order, and the interval time between is certain, can avoid sodium hydroxide solution and flocculant solution to add in the waste water together, further promote the mixed effect between solution and the waste water, do not need artifical interpolation.
3. According to the domestic wastewater recycling device for the motor home and the application method thereof, through the mutual matching between the supporting mechanism and the auxiliary mechanism, gas generated by extrusion enters the wastewater, bubbles are generated in the wastewater, the impact force generated by bubble crushing is utilized, the mixing effect between the solution and the wastewater is improved, and the flocculation speed is improved.
Drawings
Fig. 1 is a schematic diagram of a front view of a structure of a domestic wastewater recovery device for a motor home;
FIG. 2 is a schematic diagram of a first liquid feeding mechanism and a linkage assembly of a domestic wastewater recycling device for a motor home according to the present invention;
fig. 3 is a schematic front view of a structure of a domestic wastewater recovery device for a motor home according to the present invention;
fig. 4 is a schematic structural section view of a domestic wastewater recovery device for a motor home according to the present invention;
fig. 5 is a schematic view illustrating the structure of a domestic wastewater recycling device for a caravan according to the present invention;
FIG. 6 is an enlarged schematic view of the structure A in FIG. 5 of a domestic wastewater recycling device for a motor home according to the present invention;
fig. 7 is a schematic sectional view of a sodium hydroxide cylinder of a domestic wastewater recovery device for a motor home according to the present invention;
fig. 8 is a schematic sectional view of a flocculant barrel structure of a domestic wastewater recovery device for a motor home.
In the figure: 1. a frame;
2. a filtering mechanism; 201. a funnel; 202. a filter plate; 203. a first hose; 204. a water inlet valve;
3. a recovery mechanism; 301. a treatment box; 302. a cover plate;
4. a support mechanism; 401. a fixing ring; 402. a diagonal rod; 403. a joint block; 404. a slide bar; 405. a fixed cylinder; 406. a first spring; 407. a second hose;
5. a first liquid feeding mechanism; 501. a mounting frame; 502. a sodium hydroxide cylinder; 503. a first piston; 504. a first extrusion rod; 505. extruding a block; 506. a second spring; 507. a first liquid storage tank; 508. a third hose; 509. a fourth hose; 5010. a valve core I; 5011. a valve core II; 5012. an extrusion head;
6. a linkage assembly; 601. moving the rack; 602. a connecting gear; 603. a mounting bar; 604. a rotating rod; 605. a rectangular rack;
7. a second liquid feeding mechanism; 701. a fixing frame; 702. a flocculant cartridge; 703. a second extrusion rod; 704. a second piston; 705. a second liquid storage tank; 706. fifth hose; 707. a sixth hose; 708. a valve core III; 709. a valve core IV;
8. an auxiliary mechanism; 801. a cam; 802. a rectangular plate; 803. a cross bar; 804. a third spring; 805. an air bag; 806. a seventh hose;
9. a liquid inlet pipe; 10. a screw plug; 11. and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Embodiment 1, referring to fig. 1 to 8, a domestic wastewater recovery device for a motor home includes a rack 1, and further includes:
the filtering mechanism 2 is arranged at the top of the frame 1, and is used for filtering kitchen wastes in the wastewater when the wastewater flows into the filtering mechanism 2;
the recovery mechanism 3 is arranged below the filtering mechanism 2, and the recovery mechanism 3 is used for receiving the preliminarily filtered wastewater;
the supporting mechanism 4 is arranged at the top of the frame 1, and the recovery mechanism 3 is arranged inside the supporting mechanism 4;
the first liquid feeding mechanism 5 is arranged on the right side wall of the frame 1 and is used for storing sodium hydroxide solution;
the linkage assembly 6 is arranged on the outer surface of the first liquid feeding mechanism 5, and the first liquid feeding mechanism 5 is used for synchronously driving the linkage assembly 6 to operate when being compressed;
the second liquid feeding mechanism 7 is used for storing flocculant, and the second liquid feeding mechanism 7 is arranged on the outer surface of the linkage assembly 6 and is matched with the linkage assembly 6 for use;
the auxiliary mechanism 8, the auxiliary mechanism 8 sets up in the bottom of interlock subassembly 6, and the auxiliary mechanism 8 is used for making the waste water in the recovery mechanism 3 bubble.
The filter mechanism 2 comprises a funnel 201, the funnel 201 is connected to the top wall of the frame 1, a filter plate 202 is connected to the funnel 201, a first hose 203 is connected to the bottom of the funnel 201, and a water inlet valve 204 is installed on the outer surface of the first hose 203.
Wherein, recovery mechanism 3 includes processing case 301, and processing case 301 sets up in frame 1's top, and processing case 301's top is articulated through the hinge to have apron 302, and hose one 203's bottom communicates with apron 302.
Wherein, supporting mechanism 4 includes solid fixed ring 401, gu fixed ring 401 connects the surface at processing box 301, gu fixed ring 401's bottom rotates through the pivot has inclined bar 402, the bottom of inclined bar 402 rotates through the pivot has linking block 403, the other end of linking block 403 rotates through the pivot with frame 1 and links to each other, the bottom of linking block 403 is connected with slide bar 404, the top of frame 1 is connected with fixed section of thick bamboo 405, slide bar 404 passes through piston disc piston motion in fixed section of thick bamboo 405, the surface cover of fixed section of thick bamboo 405 is equipped with spring one 406, the surface intercommunication of fixed section of thick bamboo 405 has hose two 407.
The first liquid feeding mechanism 5 comprises a mounting frame 501, the mounting frame 501 is connected to the right side wall of the frame 1, the left side wall of the mounting frame 501 is connected with a sodium hydroxide cylinder 502, a piston I503 is arranged in the sodium hydroxide cylinder 502 in a piston motion mode, a pressing rod I504 is connected to the side face of the piston I503, one end of the pressing rod I504 penetrates through the left side wall of the sodium hydroxide cylinder 502 in a sliding mode and is fixedly provided with a pressing block 505, a second spring 506 is sleeved on the outer surface of the pressing rod I504, two ends of the second spring 506 are respectively connected with the mounting frame 501 and the pressing block 505, a first liquid storage box 507 is arranged on the right side wall of the frame 1, a third hose 508 is communicated between the bottom of the first liquid storage box 507 and the sodium hydroxide cylinder 502, a fourth hose 509 is further communicated with the bottom of the sodium hydroxide cylinder 502, the other end of the fourth hose 509 is communicated with the cover plate 302, a first valve core 5010 is located at the port of the third hose 508 in the mounting frame 501 in a rotating mode through a rotating shaft, a second valve core 5011 is located at the port of the fourth hose 509 in the mounting frame 501, and the top of the fixing ring 401 is fixedly provided with a pressing head 5012 corresponding to the position of the pressing block 505.
Specifically, fix the bottom at frame 1 and be provided with filter 202 in the funnel 201 through funnel 201, introduce the waste water in kitchen in the funnel 201, through filter 202, can filter waste in the waste water, filter 202 accessible bolt fastening is in funnel 201, conveniently dismantle the washing change, waste water after the filtration gets into in the processing case 301 through hose one 203, fix the inside at solid fixed ring 401 and diagonal bar 402 and solid fixed ring 401 rotate with diagonal bar 402 and link up the piece 403 and rotate and link, when waste water is deposited in frame 1, can drive processing case 301 and solid fixed ring 401 through its gravity and move down, thereby drive slide bar 404 and slide in solid fixed cylinder 405, compress spring one 406.
When the fixed ring 401 moves downwards, the extrusion head 5012 is fixed at the top of the fixed ring 401, the extrusion head 5012 is driven to move downwards along with the extrusion block 505, the extrusion rod I504 is fixedly connected with the extrusion block 505 through the extrusion rod I504 and slides in the sodium hydroxide cylinder 502, when the extrusion head 5012 contacts with the extrusion block 505, the extrusion rod I504 and the piston I503 are driven to move in the sodium hydroxide cylinder 502 through the elasticity of the spring II 506, when the piston I503 moves rightwards, the valve core I5010 is pushed to rotate anticlockwise, the valve core I5010 is enabled to block the notch of the hose III 508, and meanwhile, the valve core II 5011 is driven to rotate clockwise, the notch of the hose IV 509 is enabled to be opened, and because the hose IV 509 is communicated with the cover plate 302, sodium hydroxide solution in the sodium hydroxide cylinder 502 enters the treatment tank 301 from the hose IV 509, when the extrusion head 5012 is far away from the extrusion block 505, the extrusion block 505 is reset through the elasticity of the spring II 506, after the extrusion block 505 is reset, a user can immediately close the water inlet valve 204, so that waste water does not flow into the treatment tank 301, the waste water is avoided, and the waste solution is completely mixed with the water solution due to the design, and the waste ratio is not caused.
It should be noted that, the right side surface of the extrusion block 505 is provided with an arc groove, when the extrusion head 5012 contacts with the extrusion block 505, the extrusion head 5012 can be better driven to move backward, so as to improve stability, when the extrusion block 505 resets, the amount of the wastewater in the treatment tank 301 can be known in advance through calculation, so that it can be ensured that the weight of the wastewater in the treatment tank 301 is the same after each time the extrusion block 505 resets.
Embodiment 2, referring to fig. 1 to 8, a domestic wastewater recovery device for a motor home includes a frame 1, and further includes:
the filtering mechanism 2 is arranged at the top of the frame 1, and is used for filtering kitchen wastes in the wastewater when the wastewater flows into the filtering mechanism 2;
the recovery mechanism 3 is arranged below the filtering mechanism 2, and the recovery mechanism 3 is used for receiving the preliminarily filtered wastewater;
the supporting mechanism 4 is arranged at the top of the frame 1, and the recovery mechanism 3 is arranged inside the supporting mechanism 4;
the first liquid feeding mechanism 5 is arranged on the right side wall of the frame 1 and is used for storing sodium hydroxide solution;
the linkage assembly 6 is arranged on the outer surface of the first liquid feeding mechanism 5, and the first liquid feeding mechanism 5 is used for synchronously driving the linkage assembly 6 to operate when being compressed;
the second liquid feeding mechanism 7 is used for storing flocculant, and the second liquid feeding mechanism 7 is arranged on the outer surface of the linkage assembly 6 and is matched with the linkage assembly 6 for use;
the auxiliary mechanism 8, the auxiliary mechanism 8 sets up in the bottom of interlock subassembly 6, and the auxiliary mechanism 8 is used for making the waste water in the recovery mechanism 3 bubble.
The first liquid feeding mechanism 5 comprises a mounting frame 501, the mounting frame 501 is connected to the right side wall of the frame 1, the left side wall of the mounting frame 501 is connected with a sodium hydroxide cylinder 502, a piston I503 is arranged in the sodium hydroxide cylinder 502 in a piston motion mode, a pressing rod I504 is connected to the side face of the piston I503, one end of the pressing rod I504 penetrates through the left side wall of the sodium hydroxide cylinder 502 in a sliding mode and is fixedly provided with a pressing block 505, a second spring 506 is sleeved on the outer surface of the pressing rod I504, two ends of the second spring 506 are respectively connected with the mounting frame 501 and the pressing block 505, a first liquid storage box 507 is arranged on the right side wall of the frame 1, a third hose 508 is communicated between the bottom of the first liquid storage box 507 and the sodium hydroxide cylinder 502, a fourth hose 509 is further communicated with the bottom of the sodium hydroxide cylinder 502, the other end of the fourth hose 509 is communicated with the cover plate 302, a first valve core 5010 is located at the port of the third hose 508 in the mounting frame 501 in a rotating mode through a rotating shaft, a second valve core 5011 is located at the port of the fourth hose 509 in the mounting frame 501, and the top of the fixing ring 401 is fixedly provided with a pressing head 5012 corresponding to the position of the pressing block 505.
Wherein, interlock subassembly 6 includes removal rack 601, removes rack 601 and connects the right flank at extrusion piece 505, and the surface meshing of removal rack 601 has connecting gear 602, and the right side wall of frame 1 is connected with installation strip 603, and the axle center department of connecting gear 602 is fixed with bull stick 604 and the top of bull stick 604 rotates with installation strip 603 through the bearing and links to each other, and connecting gear 602 is kept away from a side meshing of removal rack 601 and is connected with rectangular rack 605.
The second liquid feeding mechanism 7 comprises a fixing frame 701, the fixing frame 701 is fixed at the bottom of the frame 1 through a connecting rod, a flocculating agent cylinder 702 is fixed on the front side surface of the fixing frame 701, a second extrusion rod 703 is slidably arranged at the right end of the flocculating agent cylinder 702, the right end of the second extrusion rod 703 is connected with one end of a rectangular rack 605, a second piston 704 is fixed at the left end of the second extrusion rod 703, the second piston 704 moves in the flocculating agent cylinder 702 in a piston mode, a second liquid storage tank 705 is fixed on the right side wall of the frame 1, a fifth hose 706 is communicated between the second liquid storage tank 705 and the flocculating agent cylinder 702, a sixth hose 707 is communicated with the bottom of the flocculating agent cylinder 702, the other end of the sixth hose 707 is communicated with the cover plate 302, a third valve core 708 is rotated in the flocculating agent cylinder 702 through a rotating shaft, the third valve core 708 is located at the port of the fifth hose 706, a fourth valve core 709 is rotated in the flocculating agent cylinder 702 through a rotating shaft, and the fourth valve core 709 is located at the port of the sixth hose 707.
Wherein, the top of deposit liquid case one 507 and deposit liquid case two 705 communicates and has feed liquor pipe 9, and the top threaded connection of feed liquor pipe 9 has screw plug 10.
Wherein the right side of the extrusion block 505 is provided with an arc-shaped groove.
Specifically, the extrusion block 505 is fixedly connected with the movable rack 601, when the extrusion block 505 is compressed by the extrusion head 5012 and moves backwards, the movable rack 601 is driven to move backwards together, the movable rack 601 is meshed with the connecting gear 602, and the connecting gear 602 is meshed with the rectangular rack 605, so that the rectangular rack 605 is driven to move towards the opposite direction of the movable rack 601, namely, move forwards, the rectangular rack 605 is connected with the extrusion rod two 703, the extrusion rod two 703 and the piston two 704 are driven to move leftwards in the flocculant cylinder 702, negative pressure is generated in the flocculant cylinder 702 through the movement of the piston two 704, the valve core three 708 is driven to rotate clockwise, a notch of the hose five 706 is opened, and meanwhile, the valve core four 709 rotates anticlockwise, an opening of the hose six 707 is closed, the flocculant cylinder 702 is automatically filled with flocculant solution, and sodium hydroxide solution enters the cover plate 302 from the hose four 509, the piston one 5011 is closed, the valve core one 5010 is opened, the solution in the storage solution box one 507 enters the flocculant cylinder 502, the flocculant cylinder 502 is completely filled with the sodium hydroxide solution, and the waste water is completely filled with the waste water solution, and the waste water is completely filled in the waste water solution, and the waste water is completely, and the waste water is filled in the waste water is filled into the waste water, and the waste water is filled.
When the extrusion block 505 is reset, the second piston 704 moves rightwards through the connection of the movable rack 601, the connecting gear 602 and the rectangular rack 605, so that the fourth valve core 709 is opened, the third valve core 708 is closed, and the flocculant solution can flow into the treatment tank 301 from the sixth hose 707 to be mixed with water.
It should be noted that, the interval time between the sequential addition of the sodium hydroxide solution and the flocculant solution may be thirty seconds, that is, when the extrusion block 505 resets, the moving time of the moving rack 601 is thirty seconds, and it may be known in advance that the experiment is informed that after the sodium hydroxide solution is sufficiently dissolved in water, the flocculant is mixed with water, and by the arrangement of the screw plug 10, when the first storage tank 507 and the second storage tank 705 are not used, the liquid inlet pipe 9 may be sealed, so as to prevent dust from entering the first storage tank 507 and the second storage tank 705.
Embodiment 3 referring to fig. 1 to 8, a domestic wastewater recovery apparatus for a motor home includes a frame 1, and further includes:
the filtering mechanism 2 is arranged at the top of the frame 1, and is used for filtering kitchen wastes in the wastewater when the wastewater flows into the filtering mechanism 2;
the recovery mechanism 3 is arranged below the filtering mechanism 2, and the recovery mechanism 3 is used for receiving the preliminarily filtered wastewater;
the supporting mechanism 4 is arranged at the top of the frame 1, and the recovery mechanism 3 is arranged inside the supporting mechanism 4;
the first liquid feeding mechanism 5 is arranged on the right side wall of the frame 1 and is used for storing sodium hydroxide solution;
the linkage assembly 6 is arranged on the outer surface of the first liquid feeding mechanism 5, and the first liquid feeding mechanism 5 is used for synchronously driving the linkage assembly 6 to operate when being compressed;
the second liquid feeding mechanism 7 is used for storing flocculant, and the second liquid feeding mechanism 7 is arranged on the outer surface of the linkage assembly 6 and is matched with the linkage assembly 6 for use;
the auxiliary mechanism 8, the auxiliary mechanism 8 sets up in the bottom of interlock subassembly 6, and the auxiliary mechanism 8 is used for making the waste water in the recovery mechanism 3 bubble.
Wherein, the auxiliary mechanism 8 includes the cam 801, the bottom at bull stick 604 is connected to the cam 801, the right flank of cam 801 is provided with rectangular plate 802, it has horizontal pole 803 and the right-hand member of horizontal pole 803 links to each other with the inner wall of frame 1 to slide in the rectangular plate 802, the surface of horizontal pole 803 has cup jointed third spring 804, the both ends of third spring 804 link to each other with rectangular plate 802 and frame 1 respectively, the right side wall of frame 1 is provided with gasbag 805, the surface intercommunication of gasbag 805 has hose seven 806, hose seven 806 runs through solid fixed ring 401 and communicates with processing box 301, the other end and the gasbag 805 intercommunication of hose two 407.
Wherein, the outer surface of the treatment box 301 is communicated with a water outlet pipe 11, a control valve is arranged on the water outlet pipe 11, and a filter screen is arranged in the water outlet pipe 11.
Specifically, when the movable rack 601 moves rightwards to drive the connecting gear 602 to rotate, the rotating rod 604 is fixed at the axis of the connecting gear 602, and the cam 801 is driven to rotate together by fixing the bottom end of the rotating rod 604, when the protruding end of the cam 801 contacts with the rectangular plate 802, the rectangular plate 802 is driven to slide rightwards on the outer surface of the cross rod 803 to compress the third spring 804, so that the rectangular plate 802 can squeeze the air bag 805, and when the protruding end of the cam 801 is far away from the rectangular plate 802, the rectangular plate 802 is driven to reset by the elastic force of the third spring 804, so that the rectangular plate 802 intermittently squeezes the air bag 805, the air bag 805 is communicated with the seventh hose 806, the other end of the seventh hose 806 contacts with waste water, gas generated by squeezing the air bag 805 enters the waste water, bubbles are generated in the waste water, the impact force generated by bubble breaking is improved, the mixing effect between the solution and the waste water is improved, and the flocculation speed is improved.
It should be noted that, through the other end of hose two 407 and gasbag 805 intercommunication, solid fixed ring 401 receives the gravity of waste water, drive slide bar 404 in fixed cylinder 405 slides, be fixed with the piston dish through the bottom of slide bar 404 and the piston dish moves in fixed cylinder 405, when the gas that produces through the piston dish motion gets into in the gasbag 805, can suitably increase the speed that gasbag 805 was given vent to anger, make mixing effect better, after the waste water got rid of, through the surface intercommunication outlet pipe 11 of handling case 301, open the control valve who installs on outlet pipe 11, make the waste water after handling flow out from outlet pipe 11, the flocculating constituent then remains in handling case 301 through the filtration of filter screen, the user can get rid of the flocculating constituent through opening apron 302.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. Domestic wastewater recovery equipment for motor home, including frame (1), its characterized in that still includes:
the filtering mechanism (2), filtering mechanism (2) sets up the top in frame (1), when waste water flows into filtering mechanism (2) in, is used for filtering the kitchen debris in the waste water, filtering mechanism (2) include funnel (201), funnel (201) connect the roof in frame (1), be connected with filter (202) in funnel (201), the bottom intercommunication of funnel (201) has hose one (203), the surface mounting of hose one (203) has water intaking valve (204),
the recovery mechanism (3), the recovery mechanism (3) is arranged below the filtering mechanism (2), the recovery mechanism (3) is used for receiving the wastewater after preliminary filtration, the recovery mechanism (3) comprises a treatment box (301), the treatment box (301) is arranged above the frame (1), a cover plate (302) is hinged to the top of the treatment box (301) through a hinge, and the bottom end of the hose I (203) is communicated with the cover plate (302);
the supporting mechanism (4), supporting mechanism (4) sets up the top at frame (1), and retrieve mechanism (3) and install the inside at supporting mechanism (4), supporting mechanism (4) include solid fixed ring (401), gu fixed ring (401) connect the surface at processing case (301), gu fixed ring (401)'s bottom has inclined bar (402) through the pivot rotation, inclined bar (402)'s bottom has linking block (403) through the pivot rotation, linking block (403)'s the other end is connected with frame (1) rotation through the pivot, linking block (403)'s bottom is connected with slide bar (404), frame (1)'s top is connected with fixed cylinder (405), slide bar (404) are through piston disc piston motion in fixed cylinder (405), fixed cylinder (405)'s surface cover is equipped with spring one (406), fixed cylinder (405)'s surface intercommunication has hose two (407);
the first liquid feeding mechanism (5), liquid feeding mechanism (5) is arranged on the right side wall of the frame (1) and is used for storing sodium hydroxide solution, liquid feeding mechanism (5) comprises a mounting frame (501), the mounting frame (501) is connected on the right side wall of the frame (1), a sodium hydroxide cylinder (502) is connected on the left side wall of the mounting frame (501), a piston I (503) is arranged in the sodium hydroxide cylinder (502) in a piston motion mode, a squeezing rod I (504) is connected on the side face of the piston I (503), one end of the squeezing rod I (504) penetrates through the left side wall of the sodium hydroxide cylinder (502) in a sliding mode and is fixedly provided with a squeezing block (505), a spring II (506) is sleeved on the outer surface of the squeezing rod I (504), two ends of the spring II (506) are respectively connected with the mounting frame (501) and the squeezing block (505), a third hose (508) is communicated between the bottom of the first liquid storage cylinder (507) and the sodium hydroxide cylinder (502), a fourth hose (509) is further communicated with the bottom of the fourth hose (509) and a valve core (5010) are communicated with the fourth hose (509) through a valve core (5010), a valve core II (5011) is arranged in the mounting frame (501) in a rotating mode through a rotating shaft, the valve core II (5011) is positioned at a port of the hose IV (509), an extrusion head (5012) is fixed at the top of the fixed ring (401), and the extrusion head (5012) corresponds to the extrusion block (505);
the linkage assembly (6), linkage assembly (6) sets up the surface of last liquid mechanism one (5), go up liquid mechanism one (5) and be used for driving linkage assembly (6) operation in step when compressing, linkage assembly (6) are including removing rack (601), remove rack (601) and connect the right flank at extrusion piece (505), the surface meshing of removing rack (601) has connecting gear (602), the right side wall of frame (1) is connected with installing strip (603), the axle center department of connecting gear (602) is fixed with bull stick (604) and the top of bull stick (604) rotates with installing strip (603) through the bearing and links, one side meshing that connecting gear (602) kept away from removing rack (601) is connected with rectangular rack (605);
the second liquid feeding mechanism (7), the second liquid feeding mechanism (7) is used for storing flocculant, the second liquid feeding mechanism (7) is arranged on the outer surface of the linkage assembly (6) and is matched with the linkage assembly (6), the second liquid feeding mechanism (7) comprises a fixing frame (701), the fixing frame (701) is fixed at the bottom of the frame (1) through a connecting rod, a flocculant cylinder (702) is fixed on the front side surface of the fixing frame (701), the right end of the flocculant cylinder (702) slides with a second extrusion rod (703), the right end of the second extrusion rod (703) is connected with one end of a rectangular rack (605), the left end of the second extrusion rod (703) is fixedly provided with a second piston (704) and the second piston (704) moves in the flocculant cylinder (702) in a piston mode, a second hose (705) is fixed on the right side wall of the frame (1), a fifth hose (706) is communicated between the second hose (705) and the flocculant cylinder (702), the bottom of the flocculant cylinder (702) is communicated with a sixth hose (707), the right end of the sixth hose (703) is connected with one end of the third hose (707) through a valve core (708) and the fourth valve core (708) in the valve core (708) is communicated with the fourth valve core (708), the valve spool four (709) is positioned at a port of the hose six (707);
the auxiliary mechanism (8), the auxiliary mechanism (8) is arranged at the bottom of the linkage assembly (6), and the auxiliary mechanism (8) is used for enabling waste water in the recovery mechanism (3) to generate bubbles.
2. The domestic wastewater recycling device for the motor home according to claim 1, wherein the auxiliary mechanism (8) comprises a cam (801), the cam (801) is connected to the bottom end of the rotating rod (604), a rectangular plate (802) is arranged on the right side surface of the cam (801), a cross rod (803) slides in the rectangular plate (802) and the right end of the cross rod (803) is connected with the inner wall of the frame (1), a spring III (804) is sleeved on the outer surface of the cross rod (803), two ends of the spring III (804) are respectively connected with the rectangular plate (802) and the frame (1), an air bag (805) is arranged on the right side wall of the frame (1), a hose seven (806) is communicated with the outer surface of the air bag (805), the hose seven (806) penetrates through the fixing ring (401) and is communicated with the treatment box (301), and the other end of the hose II (407) is communicated with the air bag (805).
3. The domestic wastewater recovery device for the motor home according to claim 1, wherein the tops of the first liquid storage tank (507) and the second liquid storage tank (705) are communicated with a liquid inlet pipe (9), and the top end of the liquid inlet pipe (9) is connected with a screw plug (10) in a threaded manner.
4. The domestic wastewater recovery device for the motor home according to claim 1, wherein the outer surface of the treatment tank (301) is communicated with a water outlet pipe (11), a control valve is arranged on the water outlet pipe (11), and a filter screen is arranged in the water outlet pipe (11).
5. The domestic wastewater recycling apparatus for motor home according to claim 1, wherein the right side surface of the extrusion block (505) is provided with an arc-shaped groove.
6. The method for using the domestic wastewater recovery device for the motor home as claimed in claim 1, which is characterized by mainly comprising the following steps:
step A: sodium hydroxide solution is added into a first storage tank (507), a flocculant is added into a second storage tank (705), kitchen waste water is introduced into a funnel (201), the kitchen waste water in the waste water can be filtered through a filter plate (202), the filtered waste water enters a treatment tank (301) through a first hose (203), when the waste water is stored in a rack (1), the treatment tank (301) and a fixed ring (401) are driven to move downwards through gravity of the waste water, so that a sliding rod (404) is driven to slide in a fixed cylinder (405), and a first spring (406) is compressed:
and (B) step (B): when the fixed ring (401) moves downwards, the extrusion head (5012) is driven to move downwards together, when the extrusion head (5012) is in contact with the extrusion block (505), the extrusion rod I (504) and the piston I (503) are driven to move in the sodium hydroxide cylinder (502) through the elasticity of the spring II (506), when the piston I (503) moves rightwards, the valve core I (5010) is pushed to rotate anticlockwise, the valve core I (5010) blocks the notch of the hose III (508), and simultaneously the valve core II (5011) is driven to rotate clockwise, the notch of the hose IV (509) is opened, and because the hose IV (509) is communicated with the cover plate (302), sodium hydroxide solution in the sodium hydroxide cylinder (502) enters the treatment tank (301) from the hose IV (509), when the extrusion head (5012) is far away from the extrusion block (505), the extrusion block (505) can be reset through the elasticity of the spring II (506), after the extrusion block (505) is reset, a user can immediately close the water inlet valve (204) so that wastewater can not flow into the treatment tank (301);
step C: when the extrusion block (505) is compressed by the extrusion head (5012) and moves backwards, the movable rack (601) is driven to move backwards together, so that the rectangular rack (605) is driven to move backwards in the opposite direction of the movable rack (601), namely, to move forwards, the extrusion rod II (703) and the piston II (704) are driven to move leftwards in the flocculant cylinder (702), negative pressure is generated in the flocculant cylinder (702) through the movement of the piston II (704), the valve core III (708) is driven to rotate clockwise, the notch of the hose V (706) is opened, the valve core IV (709) is simultaneously rotated anticlockwise, the opening of the hose VI (707) is closed, flocculant solution is automatically replenished in the flocculant cylinder (702), and when the hose IV (509) enters the cover plate (302) from the hose IV (509), the piston I (503) is driven to move leftwards through the reset of the extrusion block (505), the valve core I (5010) is opened, solution in the storage tank I (507) enters the sodium hydroxide cylinder (502), the rectangular rack (505) is driven to move rightwards, the valve core III (605) is connected with the rectangular rack (602) through the reset rack (605) to move rightwards, the flocculant solution may be allowed to flow from hose six (707) into the treatment tank (301) to mix with the water.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310649936.6A CN116375299B (en) | 2023-06-02 | 2023-06-02 | Domestic wastewater recovery equipment for motor home and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310649936.6A CN116375299B (en) | 2023-06-02 | 2023-06-02 | Domestic wastewater recovery equipment for motor home and use method thereof |
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| CN116375299B true CN116375299B (en) | 2024-01-26 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111138035A (en) * | 2020-01-10 | 2020-05-12 | 克拉玛依市克利达油脂化工有限责任公司 | Sewage treatment and bioremediation device |
| CN114275962A (en) * | 2022-03-07 | 2022-04-05 | 山东圣文环保科技有限公司 | Water body purification testing device for sewage treatment |
| WO2022160814A1 (en) * | 2021-01-28 | 2022-08-04 | 朱城江 | Pull-out water tap with convenient-to-assemble inner core |
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2023
- 2023-06-02 CN CN202310649936.6A patent/CN116375299B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111138035A (en) * | 2020-01-10 | 2020-05-12 | 克拉玛依市克利达油脂化工有限责任公司 | Sewage treatment and bioremediation device |
| WO2022160814A1 (en) * | 2021-01-28 | 2022-08-04 | 朱城江 | Pull-out water tap with convenient-to-assemble inner core |
| CN114275962A (en) * | 2022-03-07 | 2022-04-05 | 山东圣文环保科技有限公司 | Water body purification testing device for sewage treatment |
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