CN207622578U - A kind of draining of bathroom floor drain and heat-exchange system - Google Patents

A kind of draining of bathroom floor drain and heat-exchange system Download PDF

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Publication number
CN207622578U
CN207622578U CN201721789051.2U CN201721789051U CN207622578U CN 207622578 U CN207622578 U CN 207622578U CN 201721789051 U CN201721789051 U CN 201721789051U CN 207622578 U CN207622578 U CN 207622578U
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CN
China
Prior art keywords
water
pump
floor drain
wheels
heat
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Withdrawn - After Issue
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CN201721789051.2U
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Chinese (zh)
Inventor
刘戈
暴志平
杨国安
李蔓蔓
解占斌
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BEIJING AINI MECHANOELECTRIC Co Ltd
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BEIJING AINI MECHANOELECTRIC Co Ltd
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Priority to CN201721789051.2U priority Critical patent/CN207622578U/en
Application granted granted Critical
Publication of CN207622578U publication Critical patent/CN207622578U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of draining of bathroom floor drain and heat-exchange systems, it includes:Water heater, hot and cold water tap, floor drain draining assembly and heat exchange assembly;Floor drain draining assembly is made of floor drain babinet, floor drain cover, water wheel arrangement and pumping plant;Water wheel arrangement and pumping plant are set in floor drain babinet, and water wheel arrangement is connected with pumping plant by sun wheel shaft;Water wheel arrangement has water wheels water inlet and water wheels water outlet;Pumping plant has water suction end and pump outlet connector;Heat exchange assembly is made of heat exchange babinet, heat exchanging water pipe, tap water inlets component and running water outlet component;Running water outlet component is connected by the water wheels water inlet of pipeline and water wheel arrangement;The pump outlet connector of pumping plant is connected by pipeline with spent hot water's intake assembly of heat exchange babinet.The utility model has when installation without the height for increasing bathroom floor, and the advantageous effect for being discharged into heat from waste hot water in floor drain can be recycled in use, and drains speed soon, will not form ponding.

Description

A kind of draining of bathroom floor drain and heat-exchange system
Technical field
The utility model is related to a kind of draining of bathroom floor drain and heat-exchange systems.
Background technology
Traditional bathroom floor drain drainage system includes:Floor drain, vertical gravity drainage pipe, U-tube and horizontal tube are described heavy Power drainpipe and horizontal tube are connected to the both ends of the U-tube, and the floor drain is made of floor drain babinet and floor drain cover, ground runout The bottom opening of body is connected with vertical gravity drainage pipe, and the outlet of the horizontal tube is connected with lower water main pipeline, this Bathroom floor drain drainage system applies man-hour requirement and is embedded at underground, since the presence of U-tube and gravity drainage pipe causes to be forced to increase The height of bathroom floor causes the ground level in bathroom higher than the ground level in other places within doors, forms step structure, use Person comes in and goes out, and bathroom is easy to be tripped, and is especially not easy to the use of children and old man.Moreover, this floor drain drainage system using Gravity drainage, drainage speed is slower, is easy to form ponding.In addition in modern bathroom in water circulation system, be by from Cooling tap water in pipeline, which is sent into water heater, to be heated to obtain hot water, and the hot water flowed out from water heater is used It is directly discharged afterwards by floor drain, the energy in the hot water of discharge is not used effectively, and leads to the waste of energy.
Utility model content
The purpose of this utility model is to provide drainage speed when a kind of use is fast, ponding will not be formed, and can the row of recycling Enter bathroom floor drain draining and the heat-exchange system of heat from waste hot water in floor drain.
To realize above-mentioned purpose of utility model, the utility model adopts the following technical solution:
A kind of draining of bathroom floor drain and heat-exchange system, which is characterized in that it includes:Water heater, hot and cold water tap, omit in printing Water assembly and heat exchange assembly;The water outlet of the water heater is connected by pipeline with the water inlet of hot water of the hot and cold water tap It connects;
The floor drain draining assembly is made of floor drain babinet, floor drain cover, water wheel arrangement and pumping plant;The water wheels dress It sets and is set in the floor drain babinet with pumping plant, the water wheel arrangement is connected with the pumping plant by sun wheel shaft It connects;The water wheel arrangement has water wheels water inlet and water wheels water outlet;The pumping plant has water suction end and water pump water outlet Mouth connector;
The heat exchange assembly is made of heat exchange babinet, heat exchanging water pipe, tap water inlets component and running water outlet component, institute It states heat exchanging water pipe and is located at the heat exchange box house, the tap water inlets component and running water outlet component are separately mounted to institute State the rear end and front end of the outer wall of heat exchange babinet, the both ends of the heat exchanging water pipe are respectively with the tap water inlets component and originally Water out component is connected, and the tap water inlets component is connected by water pipe with water supply pipe, the heat exchange babinet Front-end and back-end are respectively equipped with spent hot water's intake assembly and wastewater outlet, and the wastewater outlet is connected with lower water main pipeline;Institute Running water outlet component is stated to connect with the water wheels water inlet of the water wheel arrangement by pipeline;The water pump water outlet of the pumping plant Mouth connector is connected by pipeline with spent hot water's intake assembly of the heat exchange babinet.
The water wheel arrangement includes tubbiness water wheels rear cover, water wheels supporting rack, turbine blade, water wheels protecgulum, planetary gear and row Spider gear shaft;The water wheels supporting rack is fixedly connected on the bottom of the floor drain babinet;The tubbiness water wheels rear cover is solid by bolt Surely it is connected on the water wheels supporting rack, the turbine blade is located in the cavity of the tubbiness water wheels rear cover and rotationally connects It is connected on the bucket bottom of the tubbiness water wheels rear cover, the middle part of the turbine blade is equipped with cylindrical cavity, the cylindrical cavity Inner circumferential wall be equipped with internal tooth, set in the cylindrical cavity of the turbine blade there are three planetary gear, after the sun wheel shaft End is circumferential, and there is external tooth, the rear end of the sun wheel shaft to be located in the cylindrical cavity of the turbine blade, and the planetary gear is logical Planet wheel spindle is crossed on the water wheels protecgulum, the planetary gear respectively with the external tooth of the sun wheel shaft and turbine blade Internal tooth matches, and the bung hole in the tubbiness water wheels rear cover is bolted in the water wheels protecgulum;The water wheels water inlet is set In on the lower left quarter bucket wall of the tubbiness water wheels rear cover, the water wheels water outlet is set to the right lower quadrant bucket of the tubbiness water wheels rear cover On wall;The water wheels water outlet is connected by pipeline with the cold water inlet of the hot and cold water tap;
The pumping plant includes water pump protecgulum, water pump rear cover, water pump cylinder, water pump supporter frame, water pump blade and connection Cover axis;The water pump supporter frame is fixedly connected on the bottom of the floor drain babinet;The water pump protecgulum and water pump rear cover are pacified respectively Mounted in the front and back end of the water pump cylinder;The middle part of the water pump protecgulum is equipped with a pump cover blind hole, and the water pump protecgulum passes through spiral shell Bolt is fixedly connected on the water pump supporter frame, and the front end of the sun wheel shaft passes through the water wheels protecgulum and water pump rear cover and institute The pump cover blind hole for stating water pump protecgulum matches, and the connector sleeve axis is mounted in the sun wheel shaft, the water pump blade installation On the connector sleeve axis;The side wall of the water pump cylinder is front and back equipped with opposite pump intake and pump outlet, described The center of pump intake and pump outlet is located above the center line of the water pump cylinder 30, and the water suction end passes through pipe Road is connected at the pump intake, and the pump outlet connector is connected at the pump outlet;The sun gear The center of rotation of axis is located at the top of the center line of the cylindrical cavity of the water pump cylinder.
The water pump blade is the flexible formula blade made of rubber material, the pump Ye Chengzhong of the water pump blade Heart radial pattern is distributed, and each two forms a fan-shaped cavity between pumping leaf.
Sealing ring is respectively equipped between the water wheels protecgulum and water pump rear cover and the sun wheel shaft, in the sun wheel shaft It is arranged the baffle ring of the restricted sun wheel shaft axial float.
It is set in the middle part of the bucket bottom of the tubbiness water wheels rear cover there are one round wheel cap blind hole, is protruded out in the middle part of the turbine blade There are one turbine blade axis, the turbine blade axis is matched with the round wheel cap blind hole.
There is partially flat notch, the connector sleeve axis and the sun gear at the sun wheel shaft and the connector sleeve axis cooperation Axis is mutually clamped;Connector sleeve axis outer surface is hexagonal structure, and the water pump blade has to be tied with six sides of the connector sleeve axis The matched six sides through-hole of structure.
The heat exchanging water pipe is spiral heat exchange water pipe.
It is set on preceding upper wall in the heat exchange box body there are one discount vibram outlet shape overhead gage, on the posterior inferior wall in the heat exchange box body If there are one the lower baffle plate of discount vibram outlet shape, the height of the top margin of the lower baffle plate is higher than the height on the bottom edge of the overhead gage.
The water inlet of the water heater is connected with water supply pipe by water pipe or is connected with the water wheels water outlet.
The advantageous effect of technical solution provided by the utility model is:
The draining of the utility model bathroom floor drain and heat-exchange system due to using the technology described above, when installation, by tap water Intake assembly is connected with water supply pipe, and the water wheels water outlet of the water wheel arrangement is passed through pipeline and the indoor water heater of bath Cold water inlet is connected to be connected with person with the cold water inlet of water-water jet, will be connected with drainage pipeline in the wastewater outlet. In use, the tap water with pressure enters after the tap water inlets component of heat exchange assembly, heat exchanging water pipe from water wheels water inlet Then water wheel arrangement enters from water wheels water outlet for using in water heater, the flowing of tap water pushes water wheel arrangement operating, water wheels Device drives pumping plant operating, pumping plant to send the spent hot water in floor drain babinet is flowed into heat exchange assembly by sun wheel shaft Heat exchange box body in, spent hot water transfers heat to the tap water in heat exchanging water pipe in heat exchange box body, the tap water after heating Into the cold water inlet of water heater cold water entrance or water-water jet for using, and spent hot water is entered after being cooled down by wastewater outlet Sewerage system.Spent hot water's its heat when discharged in this way is recycled, by the water wheels of the water wheel arrangement Water outlet by pipeline with bathe can then be saved in the case that indoor water heater cold water entrance is connected heating tap water when Between, and in the feelings that the water wheels water outlet of the water wheel arrangement is connected by pipeline with the cold water inlet for bathing indoor water-water jet The dosage that hot water has then been saved under condition has achieved the effect that save the energy.It can be seen that the utility model bathroom floor drain draining and Heat-exchange system is small, accessible ground or the flat interior of low land is suitably mounted to, and be not necessarily to gravity drainage pipe, to nothing Floor drain mounting surface need to be raised, the step of installation floor drain draining will not be formed, do not have the case where ground is raised and tripped.
Description of the drawings
Fig. 1 is the floor drain draining of the utility model bathroom and heat-exchange system main structure diagram.
Fig. 2 is the floor drain draining of the utility model bathroom and heat-exchange system overlooking structure diagram.
Fig. 3 is the floor drain draining assembly structure schematic diagram in the floor drain draining of the utility model bathroom and heat-exchange system.
Fig. 4 is the water wheel arrangement structural schematic diagram in the floor drain draining of the utility model bathroom and heat-exchange system.
Fig. 5 is the pumping plant structural schematic diagram in the floor drain draining of the utility model bathroom and heat-exchange system.
Reference numeral:1-water heater;2-hot and cold water taps;3-floor drain babinets;4-floor drain covers;5-water wheels are intake Mouthful;6-water wheels water outlets;7-water suction ends;8-pump outlet connectors;9-heat exchange babinets;10-heat exchanging water pipes;11— Tap water inlets component;12-running water outlet components;13-spent hot water's intake assemblies;14-wastewater outlets;15-tubbiness water Take turns rear cover;16-water wheels supporting racks;17, turbine blade;18-water wheels protecgulums;19-sealing rings;20-sun wheel shafts;21-rows Star-wheel;22-planet wheel spindles;23-bolts;24-cylindrical cavities;25-internal tooths;26-pump leaves;27-external tooths;28-water pumps Protecgulum;29-water pump rear covers;30-water pump cylinders;31-water pump supporter framves;32-water pump blades;33-connector sleeve axis;34— Pump cover blind hole;35-turbine blade axis;36-pump intakes;37-pump outlets;38-overhead gages;39-lower baffle plates; 40-baffle rings;41-water outlets;42-Inlet and outlet waters.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type embodiment is described in further detail.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the draining of the utility model bathroom floor drain and heat-exchange system, it includes:Heat Hydrophone 1, hot and cold water tap 2, floor drain draining assembly and heat exchange assembly;The water outlet 41 of the water heater by pipeline with it is described cold The water inlet of hot water of hot water tap 2 connects;
The floor drain draining assembly is made of floor drain babinet 3, floor drain cover 4, water wheel arrangement and pumping plant;The water wheels Device and pumping plant are set in the floor drain babinet, and the water wheel arrangement passes through 20 phase of sun wheel shaft with the pumping plant Connection;The water wheel arrangement has water wheels water inlet 5 and water wheels water outlet 6;The pumping plant has water suction end 7 and water pump Water outlet joint 8;
The heat exchange assembly is by heat exchange babinet 9, heat exchanging water pipe 10, tap water inlets component 11 and running water outlet component 12 Composition, the heat exchanging water pipe 10 are located inside the heat exchange babinet 9, the tap water inlets component 11 and running water outlet component 12 are separately mounted to the rear end and front end of the outer wall of the heat exchange babinet 9, the both ends of the heat exchanging water pipe 10 respectively with it is described from Water intake assembly 11 is connected with running water outlet component 12, and the tap water inlets component 11 passes through water pipe and running water pipe Road is connected, and the front-end and back-end of the heat exchange babinet 9 are respectively equipped with spent hot water's intake assembly 13 and wastewater outlet 14, described Wastewater outlet is connected with lower water main pipeline;The running water outlet component 12 by the water wheels of pipeline and the water wheel arrangement into The mouth of a river 5 connects;Spent hot water's intake assembly that the pump outlet connector 8 of the pumping plant passes through pipeline and the heat exchange babinet 13 are connected.
The water wheel arrangement includes tubbiness water wheels rear cover 15, water wheels supporting rack 16, turbine blade 17, water wheels protecgulum 18, row Star-wheel 21 and planet wheel spindle 22;The water wheels supporting rack 16 is fixedly connected on the bottom of the floor drain babinet 3;The tubbiness water wheels Rear cover 19 is fixedly connected on by bolt 23 on the water wheels supporting rack 16, and the turbine blade 17 is located at tubbiness water wheels rear cover It in 15 cavity and is rotatably connected on the bucket bottom of the tubbiness water wheels rear cover 18, the middle part of the turbine blade 17 is equipped with The inner circumferential wall of cylindrical cavity 24, the cylindrical cavity 24 is equipped with internal tooth 25, the cylindrical cavity of the turbine blade 17 It is set in 24 there are three planetary gear 21, the left end of the sun wheel shaft circumferentially has external tooth 27, the left end position of the sun wheel shaft 20 In the cylindrical cavity 24 of the turbine blade, the planetary gear 21 is mounted on the water wheels protecgulum 18 by planet wheel spindle 22 On, the planetary gear 21 is matched with the internal tooth 25 of the external tooth of the sun wheel shaft 27 and turbine blade respectively, before the water wheels Lid 18 is connected to the bunghole part of the tubbiness water wheels rear cover 15 by bolt 23;The water wheels water inlet 5 is set to the tubbiness water On the lower left quarter bucket wall for taking turns rear cover 15, the water wheels water outlet 6 is set on the right lower quadrant bucket wall of the tubbiness water wheels rear cover 15;Institute Water wheels water outlet 6 is stated by pipeline to be connected with the cold water inlet of the hot and cold water tap 2;
The pumping plant includes water pump protecgulum 28, water pump rear cover 29, water pump cylinder 30, water pump supporter frame 31, water pump leaf Piece 32 and connector sleeve axis 33;The water pump supporter frame 31 is fixedly connected on the bottom of the floor drain babinet 3;The water pump protecgulum 28 and water pump rear cover 29 be separately mounted to the front and back end of the water pump cylinder 30;The middle part of the water pump protecgulum 28 is equipped with a pump cover Blind hole 34, the water pump protecgulum 28 are fixedly connected on by bolt 23 on the water pump supporter frame 31, the sun wheel shaft 20 Right end passes through the water wheels protecgulum 18 and water pump rear cover 29 to be matched with the pump cover blind hole 34 of the water pump protecgulum, the connection It covers axis 33 to be mounted in the sun wheel shaft 20, the water pump blade 32 is mounted on the connector sleeve axis 33;The water pump cylinder The left and right sidewall of body 30 is equipped with opposite pump intake 36 and pump outlet 37, the pump intake 36 and water pump water outlet The center of mouth 37 is located above the rotary centerline of the sun wheel shaft 20, and the water suction end 7 is connected to described by pipeline At pump intake, the pump outlet connector 8 is connected at the pump outlet;In the rotation of the sun wheel shaft 20 Heart line is located at the top of the center line of the cylindrical cavity of the water pump cylinder.
The water pump blade 32 is the flexible formula blade made of rubber material, the pump of the water pump blade 32 Leaf 26 is distributed in center radial pattern, and each two forms a fan-shaped cavity between pumping leaf 26.
Sealing ring 19 is respectively equipped between the water wheels protecgulum 18 and water pump rear cover 29 and the sun wheel shaft 20, it is described The baffle ring 40 of the restricted sun wheel shaft axial float is arranged in sun wheel shaft.
It is set in the middle part of the bucket bottom of the tubbiness water wheels rear cover 15 there are one round wheel cap blind hole, the middle part of the turbine blade is convex It stretches there are one turbine blade axis 35, the turbine blade axis 35 is matched with the round wheel cap blind hole.
There is partially flat notch, the connector sleeve axis 33 and institute at the sun wheel shaft 20 and 33 cooperation of connector sleeve axis State the clamping of 20 phase of sun wheel shaft;33 outer surface of connector sleeve axis is hexagonal structure, and the water pump blade 32 has and the company The matched six sides through-hole of hexagonal structure of female connector axis 33.
The heat exchanging water pipe 10 is spiral heat exchange water pipe, is arranged in the babinet 9 that exchanges heat, 10 internal circulation of heat exchanging water pipe Cooling tap water, waste water of the circulation with heat in external heat-exchanging babinet 9, such heat exchanging water pipe 10 is by the heat transfer of waste water To cooling tap water, an energy transfer process is formed, by cooling tap water heating.
Set there are one discount vibram outlet shape overhead gage 38 on preceding upper wall in the heat exchange babinet 9, in the heat exchange babinet 9 after The lower baffle plate 39 there are one discount vibram outlet shape is set on lower wall, the height of the top margin of the lower baffle plate 39 is higher than the bottom edge of the overhead gage 38 Height, ensure that wastewater flow rate is maintained in certain altitude, carry out the heat exchange of greater efficiency.And lower baffle plate and overhead gage are rear high Preceding low structure closes its air flue, reaches and pipeline dirt gas reflux is forbidden to enter interior.
The water inlet of the water heater 1 is connected with water supply pipe by water pipe or is connected with the water wheels water outlet It connects.
In use, opening the regulating switch of hot and cold water tap, then tap water of the tap water through heat exchange assembly of pressure is carried Enter Gutter shape water wheels from the water wheels water inlet 5 on the tubbiness water wheels rear cover 15 of water wheel arrangement after intake assembly 11, heat exchanging water pipe 10 It is flowed out in rear cover and from water wheels water outlet 6, from the tap water that water wheels water outlet 6 comes out to the cold water inlet of hot and cold water tap 2 Or the water inlet of water heater supplies water;The flowing of tap water drives turbine blade 17 to rotate, and turbine blade 17 drives planetary gear 21, sun wheel shaft 20 and water pump blade 32 rotate, since the rotary centerline of the sun wheel shaft 20 is located at the water pump cylinder Cylindrical cavity center line top formed eccentric structure, water pump blade 32 is in rotation process, water in water pump cylinder 30 Adjacent the two of pump blade 32 pump the cavity between leaf 26 or increase or reduce to form pressure difference, to be flowed into from floor drain cover 4 Spent hot water in floor drain babinet 3 sucks from water suction end 7 in the cylindrical cavity of water pump cylinder, and will enter cylindrical cavity Spent hot water is sent into from pump outlet connector in heat exchange babinet 9, into the spent hot water in heat exchange babinet 9 again from heat exchange babinet 9 Wastewater outlet 14 flows into lower water main pipeline.It can be seen that bathroom floor drain draining and heat-exchange system when in use, spent hot water and from Water has carried out heat exchange at heat exchange assembly, tap water absorb become after the heat of spent hot water warm water enter water heater or For using, the heat of spent hot water is recycled hot and cold water tap, while reducing the usage amount of hot water or reduction in water heater Heating time of water heater.Spent hot water's its heat when discharged in this way is recycled.It can be seen that this practicality is new The draining of type bathroom floor drain and heat-exchange system are small, and the maximum height that when installation needs is that the height of floor drain babinet is high, without existing Vertical gravity drainage pipe and U-tube in technology, is suitably mounted to accessible ground, without raising floor drain mounting surface, no Step structure can be formed, the case where causing to trip because of step structure is not had.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (9)

1. a kind of bathroom floor drain draining and heat-exchange system, which is characterized in that it includes:Water heater, hot and cold water tap, floor drain draining Assembly and heat exchange assembly;The water outlet of the water heater is connected by pipeline with the water inlet of hot water of the hot and cold water tap;
The floor drain draining assembly is made of floor drain babinet, floor drain cover, water wheel arrangement and pumping plant;The water wheel arrangement and Pumping plant is set in the floor drain babinet, and the water wheel arrangement is connected with the pumping plant by sun wheel shaft;Institute Stating water wheel arrangement has water wheels water inlet and water wheels water outlet;There is the pumping plant water suction end and pump outlet to connect Head;
The heat exchange assembly is made of heat exchange babinet, heat exchanging water pipe, tap water inlets component and running water outlet component, described to change Hot-water line is located at the heat exchange box house, and the tap water inlets component and running water outlet component are separately mounted to described change The both ends of the rear end and front end of the outer wall of hot tank body, the heat exchanging water pipe go out with the tap water inlets component and tap water respectively Mouth component is connected, and the tap water inlets component is connected by water pipe with water supply pipe, the front end of the heat exchange babinet It is respectively equipped with spent hot water's intake assembly and wastewater outlet with rear end, the wastewater outlet is connected with lower water main pipeline;It is described from Water spout assembly is connect by pipeline with the water wheels water inlet of the water wheel arrangement;The pump outlet of the pumping plant connects Head is connected by pipeline with spent hot water's intake assembly of the heat exchange babinet.
2. floor drain draining in bathroom according to claim 1 and heat-exchange system, which is characterized in that the water wheel arrangement includes bucket Shape water wheels rear cover, water wheels supporting rack, turbine blade, water wheels protecgulum, planetary gear and planet wheel spindle;The water wheels supporting rack, which is fixed, to be connected It is connected on the bottom of the floor drain babinet;The tubbiness water wheels rear cover is bolted to connection on the water wheels supporting rack, institute State the bucket bottom that turbine blade is located in the cavity of the tubbiness water wheels rear cover and is rotatably connected to the tubbiness water wheels rear cover On, the middle part of the turbine blade is equipped with cylindrical cavity, and the inner circumferential wall of the cylindrical cavity is equipped with internal tooth, the water wheels It is set in the cylindrical cavity of blade there are three planetary gear, the rear end of the sun wheel shaft circumferentially has external tooth, the sun wheel shaft Rear end be located in the cylindrical cavity of the turbine blade, the planetary gear by planet wheel spindle be mounted on the water wheels protecgulum On, the planetary gear is matched with the internal tooth of the external tooth of the sun wheel shaft and turbine blade respectively, and the water wheels protecgulum passes through It is bolted to the bung hole of the tubbiness water wheels rear cover;The water wheels water inlet is set to the lower left quarter bucket of the tubbiness water wheels rear cover On wall, the water wheels water outlet is set on the right lower quadrant bucket wall of the tubbiness water wheels rear cover;The water wheels water outlet passes through pipeline It is connected with the cold water inlet of the hot and cold water tap;
The pumping plant includes water pump protecgulum, water pump rear cover, water pump cylinder, water pump supporter frame, water pump blade and connector sleeve axis; The water pump supporter frame is fixedly connected on the bottom of the floor drain babinet;The water pump protecgulum and water pump rear cover are separately mounted to institute State the front and back end of water pump cylinder;The middle part of the water pump protecgulum is equipped with a pump cover blind hole, and the water pump protecgulum is bolted It is connected on the water pump supporter frame, the front end of the sun wheel shaft passes through the water wheels protecgulum and water pump rear cover and the water pump The pump cover blind hole of protecgulum matches, and the connector sleeve axis is mounted in the sun wheel shaft, and the water pump blade is mounted on described On connector sleeve axis;The side wall of the water pump cylinder is front and back to be equipped with opposite pump intake and pump outlet, the water pump into The mouth of a river and the center of pump outlet are located above the center line of the water pump cylinder 30, and the water suction end is connected by pipeline At the pump intake, the pump outlet connector is connected at the pump outlet;The sun wheel shaft turns Dynamic center is located at the top of the center line of the cylindrical cavity of the water pump cylinder.
3. floor drain draining in bathroom according to claim 2 and heat-exchange system, which is characterized in that the water pump blade is by rubber Flexible formula blade made of glue material, the pump leaf of the water pump blade are distributed in center radial pattern, each two pump leaf it Between formed a fan-shaped cavity.
4. floor drain draining in bathroom according to claim 2 and heat-exchange system, which is characterized in that the water wheels protecgulum and water pump It is respectively equipped with sealing ring between rear cover and the sun wheel shaft, it is axial that the restricted sun wheel shaft is arranged in the sun wheel shaft The baffle ring of play.
5. floor drain draining in bathroom according to claim 2 and heat-exchange system, which is characterized in that the tubbiness water wheels rear cover It is set in the middle part of bucket bottom there are one round wheel cap blind hole, protrudes out that there are one turbine blade axis, the water wheels in the middle part of the turbine blade Sharf is matched with the round wheel cap blind hole.
6. bathroom floor drain according to claim 2 draining and heat-exchange system, which is characterized in that the sun wheel shaft with it is described There is partially flat notch, the connector sleeve axis to be mutually clamped with the sun wheel shaft at connector sleeve axis cooperation;The connector sleeve axis appearance Face is hexagonal structure, and the water pump blade has the matched six sides through-hole of hexagonal structure with the connector sleeve axis.
7. floor drain draining in bathroom according to claim 2 and heat-exchange system, which is characterized in that the heat exchanging water pipe is spiral Shape heat exchanging water pipe.
8. the bathroom floor drain draining according to claims 1 or 2 or 3 or 4 or 5 or 6 or 7 and heat-exchange system, which is characterized in that Set on preceding upper wall in the heat exchange box body there are one discount vibram outlet shape overhead gage, set on the posterior inferior wall in the heat exchange box body there are one The lower baffle plate of discount vibram outlet shape, the height of the top margin of the lower baffle plate are higher than the height on the bottom edge of the overhead gage.
9. floor drain draining in bathroom according to claim 8 and heat-exchange system, which is characterized in that the water inlet of the water heater It is connected with water supply pipe by water pipe or is connected with the water wheels water outlet.
CN201721789051.2U 2017-12-19 2017-12-19 A kind of draining of bathroom floor drain and heat-exchange system Withdrawn - After Issue CN207622578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721789051.2U CN207622578U (en) 2017-12-19 2017-12-19 A kind of draining of bathroom floor drain and heat-exchange system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721789051.2U CN207622578U (en) 2017-12-19 2017-12-19 A kind of draining of bathroom floor drain and heat-exchange system

Publications (1)

Publication Number Publication Date
CN207622578U true CN207622578U (en) 2018-07-17

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Application Number Title Priority Date Filing Date
CN201721789051.2U Withdrawn - After Issue CN207622578U (en) 2017-12-19 2017-12-19 A kind of draining of bathroom floor drain and heat-exchange system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107906984A (en) * 2017-12-19 2018-04-13 北京爱尼机电有限公司 A kind of bathroom floor drain draining and heat-exchange system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107906984A (en) * 2017-12-19 2018-04-13 北京爱尼机电有限公司 A kind of bathroom floor drain draining and heat-exchange system
CN107906984B (en) * 2017-12-19 2024-01-19 北京爱尼机电有限公司 Bathroom floor drain drainage and heat exchange system

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