CN117490473A - Waste water waste heat recovery device for bathroom - Google Patents
Waste water waste heat recovery device for bathroom Download PDFInfo
- Publication number
- CN117490473A CN117490473A CN202311631087.8A CN202311631087A CN117490473A CN 117490473 A CN117490473 A CN 117490473A CN 202311631087 A CN202311631087 A CN 202311631087A CN 117490473 A CN117490473 A CN 117490473A
- Authority
- CN
- China
- Prior art keywords
- box body
- waste water
- filter cartridge
- recovery box
- heat exchange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 75
- 239000002351 wastewater Substances 0.000 title claims abstract description 50
- 239000002918 waste heat Substances 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000004064 recycling Methods 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 description 9
- 230000010355 oscillation Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a waste water waste heat recovery device for a bathroom, which belongs to the field of waste heat recovery and comprises: the recovery box body is communicated with a waste water pipe and a water guide pipe; a stirring device, a heat exchange assembly and a filtering device are arranged in the recovery box body; the stirring device is arranged in the middle of the inner cavity of the recovery box body, and the filtering device and the heat exchange component are respectively arranged at two sides of the stirring component; the waste water pipe is led into the top of the filtering device, and the water guide pipe is arranged at the bottom of the heat exchange component; the bottom surface of the inner cavity of the recovery box body is also provided with a first cleaning component. According to the invention, the wastewater entering the recovery box body is filtered through the arrangement of the filter assembly, and the second cleaning assembly cooperates with the oscillating assembly to work cooperatively in the filtering process, so that sundries are prevented from depositing on the filter assembly, and the filtering efficiency of the filter assembly is ensured; meanwhile, the first cleaning component is arranged on the bottom surface of the recovery box body, sundries deposited on the bottom surface of the recovery box body are hung and removed, and long-term use of the device is facilitated.
Description
Technical Field
The invention relates to the technical field of waste heat recovery, in particular to a waste water waste heat recovery device for a bathroom.
Background
Along with the continuous improvement of environmental protection and energy saving consciousness, people can also think of a plurality of methods to save energy sources in daily life, and avoid the waste of the energy sources. For example, people need to use a large amount of hot water when showering, the hot water becomes waste water to flow into a sewer after showering, and the waste water also contains more heat, so that the heat is wasted if the waste water is not utilized. In the existing bathroom waste water waste heat recovery system, waste water is collected into a heat exchange box, a heat exchange water pipe is arranged in the heat exchange box, and tap water exchanges with waste heat of the waste water through the heat exchange water pipe to realize heat recovery. However, in this system, when cold water entering the heat exchange water pipe from the tap water pipe exchanges heat with waste hot water in the heat exchange box, the efficiency is low, and the heat cannot be effectively recovered. Various tiny impurities are mixed in the bathroom wastewater, so that the bathroom wastewater is not easy to filter and remove; therefore, there is a need to design a waste water and waste heat recovery device for bathroom.
Disclosure of Invention
The invention aims to provide a waste water and waste heat recovery device for a bathroom, which aims to solve the problems in the prior art.
In order to achieve the above object, the present invention provides the following solutions: the invention provides a waste water waste heat recovery device for a bathroom, which comprises: the recovery box body is communicated with a waste water pipe and a water guide pipe;
the recycling box body is internally provided with a stirring device, a heat exchange assembly and a filtering device; the stirring device is arranged in the middle of the inner cavity of the recovery box body, and the filtering device and the heat exchange component are respectively arranged at two sides of the stirring component; the waste water pipe is led into the top of the filtering device, and the water guide pipe is arranged at the bottom of the heat exchange component;
the bottom surface of the inner cavity of the recovery box body is also provided with a first cleaning component.
The stirring device comprises a stirring shaft, and a plurality of stirring rods which are obliquely arranged are arranged on the stirring shaft; the bottom end of the stirring shaft is suspended in the inner cavity of the recovery box body, and the top end of the stirring shaft penetrates through the top wall of the recovery box body and is in transmission connection with the output end of the driving motor; the driving motor is fixedly arranged on a motor frame, and the motor frame is welded at the center of the top surface of the recovery box body;
the output end of the driving motor is also provided with a driving gear, and the driving gear is in transmission connection with the filtering device through a transmission belt.
The heat exchange device is a heat exchange tube, a heat transfer medium is arranged in the heat exchange tube, and the heat exchange tube is of a spiral structure; both ends of the heat exchange tube extend out of the recovery box body and are communicated with recovery equipment.
The filter device comprises a filter cartridge, and the bottom of the filter cartridge is arranged above the oscillating assembly; the top of the filter cartridge is movably embedded into a mounting groove formed in the top of the inner cavity of the recovery box body; the filter cartridge is provided with a plurality of penetrating holes; the top of the filter cartridge is communicated with the waste water pipe, and the bottom of the filter cartridge is communicated with the sewage pipe; a second cleaning component is also arranged in the filter cartridge; the second cleaning assembly is in driving connection with the driving gear.
The bottom of the mounting groove is fixedly provided with a limiting block, and the limiting block is used for preventing the filter cartridge from falling out of the mounting groove.
The second cleaning assembly comprises a cleaning shaft, the top end of the cleaning shaft penetrates through the top of the recovery box body and is fixedly provided with a driven gear, and the driven gear is in transmission connection with the driving gear; two connecting shafts are fixedly arranged on the cleaning shaft, and cleaning rods are commonly arranged on the two connecting shafts; the cleaning rod is provided with bristles; the bristles are attached to the inner surface of the filter cartridge.
The oscillating assembly comprises a fixed base, a rotary groove is formed in the top surface of the fixed base, rotary motors are arranged in the rotary grooves, two rotary motors are arranged, and driving gears are arranged at the output ends of the two rotary motors; a rotating shaft is arranged at the center of the rotating groove, and a transmission gear meshed with the driving gear is arranged on the rotating shaft;
an oscillating disc is arranged at the top of the rotary groove, and a plurality of arc-shaped bulges are arranged on the oscillating disc in the circumferential direction; one end of the arc-shaped bulge, which is close to the center of the oscillating disc, is rotatably arranged on the oscillating disc through a rotating shaft; the oscillating disc is also provided with a vibrating groove, and the vibrating groove corresponds to the arc-shaped bulge in position; the bottom surface of the vibration groove is inclined from the rotating shaft end of the arc-shaped bulge to the other end of the arc-shaped bulge to form a slope; a miniature power supply is fixedly arranged in each vibration groove;
the top end of the rotating shaft penetrates through the oscillating disc and is clamped with the bottom surface of the filter cartridge; the filter cartridge bottom surface is adapted to the oscillating disc shape.
The arc-shaped bulge is hollow, an oscillator is fixedly arranged in the arc-shaped bulge, and the oscillator is electrically connected with the miniature power supply.
The clamping sleeve is fixedly arranged at the top end of the rotating shaft, and a clamping block is formed on the clamping sleeve.
The bottom surface of the inner cavity of the recovery box body is obliquely arranged from high to low from the filter cartridge to the heat exchange device; the first cleaning component is attached to the bottom surface of the inner cavity of the recovery box body.
A waterproof layer is arranged between the fixed base and the filter cartridge; waterproof layer bottom fixed mounting in unable adjustment base top surface, the top bond in cartridge filter bottom surface.
The invention discloses the following technical effects: according to the invention, the wastewater entering the recovery box body is filtered through the arrangement of the filter assembly, and the second cleaning assembly cooperates with the oscillating assembly to work cooperatively in the filtering process, so that sundries are prevented from depositing on the filter assembly, and the filtering efficiency of the filter assembly is ensured; meanwhile, the first cleaning component is arranged on the bottom surface of the recovery box body, sundries deposited on the bottom surface of the recovery box body are hung and removed, and long-term use of the device is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of a recycling bin of the present invention;
FIG. 2 is a schematic view of the internal structure of the recovery tank of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic diagram of an oscillating assembly according to the present invention
FIG. 5 is an enlarged view of the structure of FIG. 4B in accordance with the present invention;
FIG. 6 is a schematic view of a first cleaning assembly according to the present invention;
wherein, 1, recycling the box body; 11. a waste pipe; 12. a water conduit; 13. a blow-down pipe; 2. a stirring shaft; 21. a stirring rod; 22. a driving motor; 23. a motor frame; 24. a drive gear; 3. a heat exchange tube; 4. a filter cartridge; 41. a limiting block; 42. cleaning the shaft; 43. a driven gear; 44. a connecting shaft; 45. a cleaning lever; 46. brushing; 5. a fixed base; 51. a rotating electric machine; 52. a drive gear; 53. a rotation shaft; 54. a transmission gear; 55. a cutting sleeve; 56. a clamping block; 6. an oscillating plate; 61. arc-shaped bulges; 62. a miniature power supply; 63. an oscillator; 7. a waterproof layer; 8. scraping the knife rest; 81. an elastic rope; 82. a blade; 83. a reel; 84. and (5) pulling the rope.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The invention provides a waste water waste heat recovery device for a bathroom, which comprises: the recycling box body 1 is communicated with a waste water pipe 11 and a water guide pipe 12;
a stirring device, a heat exchange assembly and a filtering device are arranged in the recovery box body 1; the stirring device is arranged in the middle of the inner cavity of the recovery box body 1, and the filtering device and the heat exchange component are respectively arranged at two sides of the stirring component; the waste water pipe 11 is led into the top of the filtering device, and the water guide pipe 12 is arranged at the bottom of the heat exchange component;
the first cleaning component is also arranged on the bottom surface of the inner cavity of the recovery box body 1.
The stirring device comprises a stirring shaft 2, and a plurality of stirring rods 21 which are obliquely arranged are arranged on the stirring shaft 2; the bottom end of the stirring shaft 2 is suspended in the inner cavity of the recovery box body 1, and the top end of the stirring shaft 2 penetrates through the top wall of the recovery box body 1 and is in transmission connection with the output end of the driving motor 22; the driving motor 22 is fixedly arranged on the motor frame 23, and the motor frame 23 is welded at the center of the top surface of the recovery box body 1;
the output end of the driving motor 22 is also provided with a driving gear 24, and the driving gear 24 is in transmission connection with the filtering device through a transmission belt.
In one embodiment of the invention, the stirring device is used for diffusing the wastewater into the inner cavity of the recovery box body 1 after the wastewater pipe 11 is used for introducing the wastewater into the filtering device and the wastewater is subjected to preliminary filtration by the filtering device; the heat exchange is carried out through the heat exchange tube 3, and the stirring shaft 2 is driven to rotate through the driving motor 22, so that the waste water placed in the inner cavity of the recovery box body 1 is enabled to move, the heat exchange device can fully exchange heat with the waste water, and the condition of insufficient waste water waste heat utilization is avoided; when the residual temperature of the wastewater is reduced to the point that heat exchange cannot be performed, the water guide pipe 12 is opened, and the wastewater is discharged.
The heat exchange device is a heat exchange tube 3, a heat transfer medium is arranged in the heat exchange tube 3, and the heat exchange tube 3 is of a spiral structure; both ends of the heat exchange tube 3 extend out of the recovery box 1 and are communicated with recovery equipment.
In one embodiment of the invention, the heat exchange tube 3 has a spiral structure, so that the contact area between the heat transfer medium and the wastewater can be increased, and the heat exchange effect is enhanced.
The filtering device comprises a filtering cylinder 4, and the bottom of the filtering cylinder 4 is arranged above the oscillating assembly; the top of the filter cartridge 4 is movably embedded into a mounting groove formed at the top of the inner cavity of the recovery box body 1; the filter cartridge 4 is provided with a plurality of penetration holes; the top of the filter cartridge 4 is communicated with a waste water pipe 11, and the bottom is communicated with a sewage pipe 13; a second cleaning component is also arranged in the filter cartridge 4; the second cleaning assembly is in driving connection with the drive gear 24.
A limiting block 41 is fixedly arranged at the bottom of the mounting groove, and the limiting block 41 is used for preventing the filter cartridge 4 from falling out of the mounting groove.
The second cleaning assembly comprises a cleaning shaft 42, the top end of the cleaning shaft 42 penetrates through the top of the recovery box body 1 and is fixedly provided with a driven gear 43, and the driven gear 43 is in transmission connection with the driving gear 24; the cleaning shaft 42 is also fixedly provided with two connecting shafts 44, and the two connecting shafts 44 are jointly provided with a cleaning rod 45; the cleaning rod 45 is provided with bristles 46; the bristles 46 are attached to the inner surface of the filter cartridge 4.
In one embodiment of the present invention, the cleaning shaft 42 is synchronously driven to rotate by the driving motor 22, so that the bristles on the cleaning rod 45 are attached to the inside of the filter cartridge 4 during the rotation of the cleaning shaft, and time and labor are saved during the post cleaning process.
In one embodiment of the invention, in order to prevent tiny impurities in the wastewater from being adsorbed at the permeation hole, the impurities at the permeation hole are scraped off by scraping and cleaning the permeation hole through a brush.
In one embodiment of the present invention, the bottom end of the cleaning shaft 42 is connected with the filter cartridge 4 through a telescopic rubber tube, so that the cleaning shaft 42 can be stably installed and can slightly move with the filter cartridge 4.
The oscillating assembly comprises a fixed base 5, a rotary groove is formed in the top surface of the fixed base 5, rotary motors 51 are arranged in the rotary groove, two rotary motors 51 are arranged, and driving gears 52 are arranged at the output ends of the two rotary motors 51; a rotating shaft 53 is arranged in the center of the rotating groove, and a transmission gear 54 meshed with the driving gear 52 is arranged on the rotating shaft 53;
the top of the rotary groove is provided with an oscillating disc 6, and a plurality of arc-shaped bulges 61 are circumferentially arranged on the oscillating disc 6; one end of the arc-shaped bulge 61, which is close to the center of the oscillating disc 6, is rotatably arranged on the oscillating disc 6 through a rotating shaft; the oscillating disk 6 is also provided with a vibrating groove, and the vibrating groove corresponds to the arc-shaped bulge 61 in position; the bottom surface of the vibration groove is inclined from the rotating shaft end of the arc-shaped bulge 61 to the other end of the arc-shaped bulge 61 to form a slope; a miniature power supply 62 is fixedly arranged in each vibration groove;
the top end of the rotating shaft 53 penetrates through the oscillating disc 6 and is clamped with the bottom surface of the filter cartridge 4; the bottom surface of the filter cartridge 4 is matched with the shape of the oscillating disc 6.
The inside of the arc-shaped bulge 61 is hollow, an oscillator 63 is fixedly arranged in the arc-shaped bulge 61, and the oscillator 63 is electrically connected with a miniature power supply 62.
A clamping sleeve 55 is fixedly arranged at the top end of the rotating shaft 53, and a clamping block 56 is formed on the clamping sleeve 55.
The bottom surface of the inner cavity of the recovery box body 1 is obliquely arranged, and the self-filtering cylinder 4 from high to low is obliquely arranged to the heat exchange device; the first cleaning component is attached to the bottom surface of the inner cavity of the recovery box body 1.
In one embodiment of the present invention, the oscillation component is used to act on the filter cartridge 4, so that the filter cartridge 4 can generate micro oscillation, so that dirt adhered to the outer wall, the inner wall and the penetration holes of the filter cartridge 4 can be desorbed by strong oscillation, and the second cleaning component is matched for scraping and cleaning.
In one embodiment of the invention, a bottom recess which is matched with the oscillating disk 6 is formed at the bottom of the filter cartridge 4, the height of the bottom recess is slightly lower than that of the arc-shaped protrusion 61, and a baffle ring is arranged at the periphery of the bottom of the filter cartridge 4; the baffle ring is fixedly arranged on the top surface of the oscillating disc 6; the baffle ring is used as a bottom limit to prevent the filter cartridge 4 from falling out, and the oscillator 63 is driven by the micro power supply 62 to realize small-amplitude oscillation.
In one embodiment of the invention, oscillator 63 is preferably a rubidium atomic clock oscillator.
In one embodiment of the invention, a clamping sleeve 55 is fixedly arranged at the top end of the rotating shaft 53, and a clamping block 56 is formed on the clamping sleeve 55; a clamping groove is formed in the middle of the bottom surface of the filter cartridge 4, and the filter cartridge 4 can be installed on the rotating shaft 53 through a half-circle rotating clamping position; when the separation is needed, the separation is carried out by reversely rotating for half a circle.
A waterproof layer 7 is also arranged between the fixed base 5 and the filter cartridge 4; the waterproof layer 7 bottom fixed mounting is in unable adjustment base 5 top surface, and the top bonds in cartridge filter 4 bottom surface.
In one embodiment of the invention, the bottom of the waterproof layer 7 is made of a hard plate, and the top of the waterproof layer is made of a soft waterproof adhesive, so that the waterproof layer 7 does not influence the cleaning and desorption of the filter cartridge 4 on the premise of ensuring the working environment of the oscillating assembly when the filter cartridge 4 oscillates slightly.
Further, the first cleaning component comprises a scraping knife rest 8, the middle part of the scraping knife rest 8 protrudes to one side to form an installation space, one end of an elastic rope 81 is installed in the installation space through a hook, a blade 82 is installed on the other side of the scraping knife rest 8, and the blade 82 is attached to the bottom surface of the recovery box body 1; the elastic rope 81 is wound on the reel 83, and the reel 83 is arranged in a reel groove formed in the bottom of the side wall of the fixed base 5.
Further, a pull rope 84 is further arranged between the two blades 82, and the pull rope 84 extends to the side far away from the fixed base 5 and extends out of the recovery box 1.
In order to prevent dirt from depositing in the inner cavity of the recovery box body 1, the blade 82 scrapes the dirt on the bottom surface of the inner cavity of the recovery box body 1 by pulling the pull rope 84, so that the dirt is movably suspended; the elastic rope 81 behind the scraping knife rest 8 stretches out along with the scraping knife rest 8; after the hanging is removed, the pull rope 84 is loosened, and the elastic rope 81 drives the scraping knife rest 8 to reset.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "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 do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (10)
1. Waste water waste heat recovery device for bathroom, characterized by comprising: the recycling box body (1), wherein the recycling box body (1) is communicated with a waste water pipe (11) and a water guide pipe (12);
a stirring device, a heat exchange assembly and a filtering device are arranged in the recovery box body (1); the stirring device is arranged in the middle of the inner cavity of the recovery box body (1), and the filtering device and the heat exchange component are respectively arranged at two sides of the stirring component; the waste water pipe (11) is led into the top of the filtering device, and the water guide pipe (12) is arranged at the bottom of the heat exchange component;
the bottom surface of the inner cavity of the recovery box body (1) is also provided with a first cleaning component.
2. The waste water and waste heat recovery device for bathroom according to claim 1, wherein: the stirring device comprises a stirring shaft (2), and a plurality of stirring rods (21) which are obliquely arranged are arranged on the stirring shaft (2); the bottom end of the stirring shaft (2) is suspended in the inner cavity of the recovery box body (1), and the top end of the stirring shaft (2) penetrates through the top wall of the recovery box body (1) and is in transmission connection with the output end of the driving motor (22); the driving motor (22) is fixedly arranged on the motor frame (23), and the motor frame (23) is welded at the center of the top surface of the recovery box body (1);
the output end of the driving motor (22) is also provided with a driving gear (24), and the driving gear (24) is in transmission connection with the filtering device through a transmission belt.
3. The waste water and waste heat recovery device for bathroom according to claim 1, wherein: the heat exchange device is a heat exchange tube (3), a heat transfer medium is arranged in the heat exchange tube (3), and the heat exchange tube (3) is of a spiral structure; both ends of the heat exchange tube (3) extend out of the recovery box body (1) and are communicated with recovery equipment.
4. The waste water and waste heat recovery device for bathroom according to claim 2, wherein: the filtering device comprises a filtering cylinder (4), and the bottom of the filtering cylinder (4) is arranged above the oscillating assembly; the top of the filter cartridge (4) is movably embedded into a mounting groove formed in the top of the inner cavity of the recovery box body (1); the filter cartridge (4) is provided with a plurality of penetration holes; the top of the filter cartridge (4) is communicated with the waste water pipe (11), and the bottom of the filter cartridge is communicated with the sewage pipe (13); a second cleaning component is also arranged in the filter cartridge (4); the second cleaning assembly is in driving connection with the driving gear (24).
5. The waste water and waste heat recovery device for bathroom according to claim 4, wherein: the bottom of the mounting groove is fixedly provided with a limiting block (41), and the limiting block (41) is used for preventing the filter cartridge (4) from falling out of the mounting groove.
6. The waste water and waste heat recovery device for bathroom according to claim 4, wherein: the second cleaning assembly comprises a cleaning shaft (42), the top end of the cleaning shaft (42) penetrates through the top of the recovery box body (1) and is fixedly provided with a driven gear (43), and the driven gear (43) is in transmission connection with the driving gear (24); two connecting shafts (44) are fixedly arranged on the cleaning shaft (42), and cleaning rods (45) are jointly arranged on the two connecting shafts (44); the cleaning rod (45) is provided with bristles (46); the bristles (46) are attached to the inner surface of the filter cartridge (4).
7. The waste water and waste heat recovery device for bathroom according to claim 4, wherein: the oscillating assembly comprises a fixed base (5), a rotating groove is formed in the top surface of the fixed base (5), rotating motors (51) are arranged in the rotating groove, two rotating motors (51) are arranged, and driving gears (52) are arranged at the output ends of the two rotating motors (51); a rotating shaft (53) is arranged in the center of the rotating groove, and a transmission gear (54) meshed with the driving gear (52) is arranged on the rotating shaft (53);
an oscillating disc (6) is arranged at the top of the rotary groove, and a plurality of arc-shaped bulges (61) are circumferentially arranged on the oscillating disc (6); one end of the arc-shaped bulge (61) close to the center of the oscillating disc (6) is rotatably arranged on the oscillating disc (6) through a rotating shaft; a vibration groove is also formed in the vibration disc (6), and the vibration groove corresponds to the arc-shaped bulge (61); the bottom surface of the vibration groove is inclined from the rotating shaft end of the arc-shaped bulge (61) to the other end of the arc-shaped bulge (61) to form a slope; a miniature power supply (62) is fixedly arranged in each vibration groove;
the top end of the rotating shaft (53) penetrates through the oscillating disc (6) and is clamped with the bottom surface of the filter cartridge (4); the bottom surface of the filter cartridge (4) is matched with the shape of the oscillating disc (6).
8. The waste water and waste heat recovery device for bathroom according to claim 7, wherein: the arc-shaped bulge (61) is hollow, an oscillator (63) is fixedly arranged in the arc-shaped bulge (61), and the oscillator (63) is electrically connected with a miniature power supply (62).
9. The waste water and waste heat recovery device for bathroom according to claim 7, wherein: the top end of the rotating shaft (53) is fixedly provided with a clamping sleeve (55), and a clamping block (56) is formed on the clamping sleeve (55).
10. The waste water and waste heat recovery device for bathroom according to claim 7, wherein: the bottom surface of the inner cavity of the recovery box body (1) is obliquely arranged from high to low from the filter cartridge (4) to the heat exchange device; the first cleaning component is attached to the bottom surface of the inner cavity of the recovery box body (1).
A waterproof layer (7) is further arranged between the fixed base (5) and the filter cartridge (4); the bottom end of the waterproof layer (7) is fixedly arranged on the top surface of the fixed base (5), and the top end of the waterproof layer is adhered to the bottom surface of the filter cartridge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311631087.8A CN117490473A (en) | 2023-12-01 | 2023-12-01 | Waste water waste heat recovery device for bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311631087.8A CN117490473A (en) | 2023-12-01 | 2023-12-01 | Waste water waste heat recovery device for bathroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117490473A true CN117490473A (en) | 2024-02-02 |
Family
ID=89681243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311631087.8A Pending CN117490473A (en) | 2023-12-01 | 2023-12-01 | Waste water waste heat recovery device for bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117490473A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861294A (en) * | 2024-02-22 | 2024-04-12 | 高阳县尚润热能科技有限公司 | A geothermal recharge filtration device |
-
2023
- 2023-12-01 CN CN202311631087.8A patent/CN117490473A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861294A (en) * | 2024-02-22 | 2024-04-12 | 高阳县尚润热能科技有限公司 | A geothermal recharge filtration device |
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