CN107585113A - The vehicle mounted square cabin water drainage-supply system and method that extremely frigid zones use - Google Patents

The vehicle mounted square cabin water drainage-supply system and method that extremely frigid zones use Download PDF

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Publication number
CN107585113A
CN107585113A CN201710879145.7A CN201710879145A CN107585113A CN 107585113 A CN107585113 A CN 107585113A CN 201710879145 A CN201710879145 A CN 201710879145A CN 107585113 A CN107585113 A CN 107585113A
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China
Prior art keywords
water
vehicle mounted
sewage
square cabin
mounted square
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CN201710879145.7A
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Chinese (zh)
Inventor
邵杉
曹亮
陈逸玮
王振
孙思益
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Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
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Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
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Priority to CN201710879145.7A priority Critical patent/CN107585113A/en
Publication of CN107585113A publication Critical patent/CN107585113A/en
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Abstract

The invention discloses the vehicle mounted square cabin water drainage-supply system that a kind of extremely frigid zones use, water supply part includes clear water tanks, clarified water pump and water inlet pipe, clear water tanks are arranged in the cabin top interlayer of vehicle mounted square cabin, water discharging part includes foul water tank, sewage pump and sewage pipe, foul water tank is arranged in vehicle mounted square cabin bottom, is respectively equipped with several heating tubes in water purification lower box part and in sewage lower box part, water purification box outer wall is wound with heating tape.Water drainage-supply system application method comprises the following steps:1)Water inlet, 2)Normal use, 3)Blowdown, 4)Cleaning.The present invention is realized under the meteorological condition of extremely frigid zones winter low temperature, and the water equipment energy normal operation in vehicle mounted square cabin, whole water drainage-supply system keeps clear, and improves the work quality and quality of life of parking personnel.Realize the automatic heating of clear water tanks and foul water tank, automatically cut off heating, ensure the unobstructed of whole water circuit system.

Description

The vehicle mounted square cabin water drainage-supply system and method that extremely frigid zones use
Technical field
The present invention relates to a kind of water drainage-supply system of vehicle mounted square cabin, more particularly to one kind can reach -40 in outdoor limit low temperature The vehicle mounted square cabin water drainage-supply system of normal use, belongs to vehicle mounted square cabin technical field under DEG C environment.
Background technology
Vehicle mounted square cabin is to be used to geological prospecting, hydraulic engineering, architectural engineering, army's field operation etc. need operation in the wild, fight The carriage body equipment on the special vehicle platform, improve parking personnel in the environment of water shortage short of electricity in the wild, awful weather Work and quality of life.Special vehicle is carried after vehicle mounted square cabin arrives at, and can both have been stayed on special vehicle and used, It can be used with crane handling to ground, very flexibly and easily.In the winter time under the meteorological condition of low temperature, especially in the outdoor limit Low temperature reaches less than -20 DEG C of area, water equipment and water circuit system in vehicle mounted square cabin etc. are easily damaged by frost, bursting by freezing and can not Just conventional water, causes it to be difficult to normal use, has a strong impact on the work and life of parking personnel.In addition, existing vehicle mounted square cabin Water drainage-supply system using with by the way of with row, used sewage directly discharges, and has both wasted available middle water resource, has straight Connect pollution environment.
The content of the invention
In order in extremely frigid zones winter low temperature(Outdoor temperature reaches -40 DEG C)Meteorological condition under, in vehicle mounted square cabin Water equipment energy normal operation, the present invention propose the vehicle mounted square cabin water drainage-supply system that a kind of extremely frigid zones use.
The present invention is achieved by the following technical programs:
The vehicle mounted square cabin water drainage-supply system that a kind of extremely frigid zones use, water supply part include clear water tanks, clarified water pump and water inlet pipe, row Water section includes foul water tank, sewage pump and sewage pipe;The clear water tanks are arranged in the cabin top interlayer of vehicle mounted square cabin, and water inlet is set Put in the bottom of vehicle mounted square cabin, water inlet is by intaking hand stop valve and water inlet pipe is connected with clear water tanks water inlet, clear water tanks Delivery port is divided into two-way after passing sequentially through water outlet electric check valve and clarified water pump, all the way the water inlet phase of water inlet pipe and water heater Even, another way water inlet pipe is connected with vegetable sink tap and hand washing sink tap respectively;The foul water tank is arranged on vehicle mounted square cabin bottom Interior, the sewage pipe of vegetable sink and hand washing sink converges into be connected by check valve with the top water inlet of foul water tank all the way, foul water tank side The sewage pipe of wall passes sequentially through draining electric check valve, sewage pump and draining hand stop valve and the sewage draining exit phase of shelter bottom Even;Several heating tubes are respectively equipped with the water purification lower box part and in sewage lower box part, water purification box outer wall is wound with heating tape.
The purpose of the present invention can also further be realized by following technical measures.
Further, the water purification upper box part is provided with clear water tanks overfall, and the clear water tanks overfall passes through water purification overflow Pipe is connected with the water purification overfall of vehicle mounted square cabin bottom;The sewage upper box part is provided with foul water tank overfall, and the foul water tank is overflow Head piece is connected by sewage overflow pipe with the sewage overflow mouth of vehicle mounted square cabin bottom.
Further, low-water alarm level sensor is respectively equipped with the clear water tanks from bottom to up, moisturizing starts water Level sensor and high water-level alarm level sensor, the foul water tank is interior to be provided with low water level sensor;In clear water tanks and foul water tank Further respectively have cooling-water temperature sensor.
Further, the water inlet pipe and sewage pipe use stainless steel tube, and the stainless steel tube outer wall is cased with insulating tube. The clear water tanks are made of stainless steel materials, and water purification box outer wall and sewage box outer wall are coated made of polyurethane pressuring template Lagging casing.
Further, the bottom of the clear water tanks is provided with the step of sinking, and several heating tubes are disposed side by side on the platform of sinking In rank;The roof of clear water tanks is provided with the Butterworth Hatch that can inject cleaning fluid.The heating tube is Resistant heating pipe, the heating tape For silicon rubber heating tape.
Further, water inlet, water purification overfall and alarm lamp are arranged on into water wall box, sewage draining exit and sewage overflow mouth It is arranged in blowdown wall box;The water inlet wall box and blowdown wall box are separately positioned on the bottom of vehicle mounted square cabin rear wall.
A kind of application method for the vehicle mounted square cabin water drainage-supply system that extremely frigid zones use, comprises the following steps:
1)Water inlet
Water inlet carry out indoors, under normal temperature condition by vehicle mounted square cabin bottom water inlet wall box water inlet and external water source phase Even, water purification will be injected in clear water tanks by the force (forcing) pump of peripheral hardware, after water purification is added to position, the level sensor hair of high water-level alarm News, the alarm lamp in wall box of intaking, which can light, reminds operating personnel to cut off external water source;
2)Normal use
In use, the water outlet electric check valve being connected with clear water tanks delivery port is in normally open;When the water temperature in clear water tanks is low When setting value, issued an order by the distribution box circuit board in vehicle mounted square cabin and start heating tube and the heating tape of clear water tanks, by water temperature After being heated to the water temperature needed for the normal work of water route, distribution box circuit board, distribution box circuit board are given by cooling-water temperature sensor sender Heating tube and heating tape circuit is instructed to disconnect, clear water tanks and foul water tank stop heating;
3)Blowdown
Vegetable sink and the sewage of hand washing sink discharge enter foul water tank by sewage pipe, temporarily deposit in foul water tank;
When need to empty the sewage in foul water tank, operated respectively by following two kinds of situations:
3.1)When being in such as vehicle mounted square cabin in carrier vehicle, the discharge outlet emptying ponding of foul water tank bottom is directly opened;Such as external environment condition Temperature is relatively low, and when water temperature is less than setting value, the instruction of distribution box circuit board starts the heating tube heating in foul water tank, prevents sewage from existing Sewage draining exit icing effect blowdown;
3.2)Used as vehicle mounted square cabin is placed in ground, use the water tank side in the blowdown wall box of vehicle mounted square cabin rear wall during blowdown Wall sewage draining exit, sewage is drained by force (forcing) pump;
4)Cleaning
Tank top is provided with Butterworth Hatch, when cleaning water tank and water equipment, cleaning fluid is directly injected into clear water tanks roof it is clear Mouth is washed, rinse water flows into each water equipment by water inlet pipe water, foul water tank, repeat step 3 are finally entered by sewage pipe)Mistake Journey, sewage is discharged outside vehicle mounted square cabin.
The water drainage-supply system of the present invention sets up foul water tank in vehicle mounted square cabin, and in water purification lower box part and sewage lower box part Several heating tubes are inside set respectively, and water purification box outer wall is wound with heating tape, realizes the meteorological condition in extremely frigid zones winter low temperature Under, the water equipment energy normal operation in vehicle mounted square cabin, whole water drainage-supply system keeps clear, and improves the work of parking personnel Quality and quality of life.Set foul water tank to enable sewage to concentrate discharge, can be further processed and lay the foundation for sewage, So as to provide Reliable guarantee to improve environment.Due to setting level sensor and water temperature to pass respectively in clear water tanks and foul water tank Sensor so that method of the invention can realize the automatic heating of clear water tanks and foul water tank, automatically cut off heating, ensure whole water route System it is unobstructed.
Advantages of the present invention and feature, it will be illustrated and explained by the non-limitative illustration of preferred embodiment below, These embodiments referring to the drawings only providing as an example.
Brief description of the drawings
Fig. 1 is the theory diagram of water drainage-supply system of the present invention;
Fig. 2 is equipped with the cross-sectional view of the vehicle mounted square cabin of the present invention;
Fig. 3 is Fig. 2 A-A sectional views;
Fig. 4 is the structural representation of clear water tanks of the present invention;
Fig. 5 is the structural representation of foul water tank of the present invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As shown in FIG. 1 to 3, the water supply part 1 of water drainage-supply system of the invention includes clear water tanks 11, clarified water pump 12 and entered Water pipe 13, water discharging part 2 include foul water tank 21, sewage pump 22 and sewage pipe 23, and clear water tanks 21 are arranged on the cabin of vehicle mounted square cabin 100 Push up in interlayer 101, clear water tanks 11 can be avoided directly to be contacted with the external world, while the cabin top interlayer 101 in the upside of clear water tanks 11 pushes up Portion is provided with dismountable maintenance top cover 102, facilitates the installation of clear water tanks 1.Water inlet 14 hand stop valve 15 and is entered by intaking Water pipe 13 is connected with clear water tanks water inlet 111, and clear water tanks delivery port 112 passes sequentially through water outlet electric check valve 16 and clarified water pump 12 After be divided into two-way, water inlet pipe 13 all the way is connected with the water inlet of water heater 17, another way water inlet pipe 13 respectively with vegetable sink dragon First 18 are connected with hand washing sink tap 19.
Foul water tank 21 is arranged in the bottom of vehicle mounted square cabin 100, the sewage pipe 23 of vegetable sink 3 and the sewage pipe 23 of hand washing sink 4 Converge into and be connected all the way by check valve 24 with the top water inlet 211 of foul water tank 21, the sewage pipe 23 of the side wall of foul water tank 21 is successively Pass through draining electric check valve 25, sewage pump 22 and draining hand stop valve 26 and the phase of sewage draining exit 27 of the bottom of vehicle mounted square cabin 100 Even.In the bottom of clear water tanks 11 and 2 heating tubes 5 are respectively equipped with the bottom of foul water tank 21, the outer wall of clear water tanks 21 is wound with heating tape 6. The heating tube 5 of the present embodiment selects Resistant heating pipe, and heating tape 6 selects silicon rubber heating tape, has good heating effect, Outside extremely frigid zones winter room under -40 DEG C of low temperature environments, the water drainage-supply system of vehicle mounted square cabin remains to normal use.
As depicted in figs. 1 and 2, the top of clear water tanks 11 is provided with clear water tanks overfall 113, and the clear water tanks overfall 113 is logical The water purification overfall 115 that water purification overflow pipe 114 is crossed with the bottom of vehicle mounted square cabin 100 is connected.Overflow provided with foul water tank on the top of foul water tank 21 Head piece 212, the foul water tank overfall 212 pass through sewage overflow pipe 213 and the sewage overflow mouth 214 of the bottom of vehicle mounted square cabin 100 It is connected.Water inlet 14, water purification overfall 112 and alarm lamp 16 are arranged on into water wall box 7, sewage draining exit 215 and sewage overflow mouth 214 are arranged in blowdown wall box 8.Water inlet wall box 7 and blowdown wall box point 8 are not arranged on the bottom of vehicle mounted square cabin rear wall 103.
Low-water alarm sensor 116, moisturizing are respectively used to as shown in figure 4, being respectively equipped with from bottom to up in clear water tanks 11 Start sensor 117 and high water-level alarm sensor 118, low water level sensor 216 is provided with foul water tank 21, low temperature needs in the winter time Heating tube 5 is used to prevent sewage from freezing, during sewage discharge, when wastewater level is less than heating tube 5, low water level sensing The sender of device 216 cuts off the power supply of corresponding heating tube 5 by distribution box circuit board, prevents its dry combustion method and damages.The He of clear water tanks 11 Cooling-water temperature sensor 118 is further respectively had in foul water tank 21.The bottom of clear water tanks 11 is provided with 110,2 heating tubes 5 of step of sinking It is disposed side by side in the step 110 of sinking.Step 110 is both easy to place 2 heating tubes 5, flows into step 110 beneficial to water purification again Water that is interior, being easy to clean and be vented in clear water tanks 11.The roof of clear water tanks 11 is provided with the Butterworth Hatch 119 that can inject cleaning fluid. Clear water tanks 11 are made of stainless steel materials, and the outer wall of clear water tanks 11 and the outer wall of foul water tank 21 are coated and be made up of polyurethane pressuring template Lagging casing 120.
Water inlet pipe 13 and sewage pipe 23 use stainless steel tube, and stainless steel tube outer wall is cased with insulating tube.
As shown in Figure 4 and Figure 5, clear water tanks 11 are made of stainless steel materials, the outer wall of clear water tanks 11 and the outer wall of foul water tank 21 Coat the lagging casing 120 made of polyurethane pressuring template.
A kind of method for the vehicle mounted square cabin water drainage-supply system that extremely frigid zones use, comprises the following steps:
1)Water inlet
Water inlet is carried out indoors, and the water inlet wall box 7 of vehicle mounted square cabin 100 bottom is opened under normal temperature condition, by water inlet wall box 7 in Water inlet 14 is connected with external water source, and water purification is injected in clear water tanks 11 by the force (forcing) pump of peripheral hardware, after water purification is added to position, high water level The sender of alarm water level sensor 117, the alarm lamp 71 in wall box 7 of intaking, which can light, reminds operating personnel to cut off external water source.
2)Normal use
In use, the water outlet electric check valve 16 being connected with the delivery port of clear water tanks 11 is in normally open;When in clear water tanks 11 When water temperature is less than setting value, is issued an order by the distribution box circuit board in vehicle mounted square cabin 100 and start the heating tube 5 of clear water tanks 11 and add The torrid zone 6, after the water temperature needed for water temperature heating to water route normal work, is integrated by the sender of cooling-water temperature sensor 118 to distribution box Plate, distribution box circuit board instruction heating tube and 5 heating tape circuits 6 disconnect, and clear water tanks 11 and foul water tank 21 stop heating.
3)Blowdown
The sewage that vegetable sink 3 and hand washing sink 4 are discharged enters foul water tank 21 by sewage pipe, temporarily deposits in foul water tank 21.
When need to empty the sewage in foul water tank 21, operated respectively by following two kinds of situations:
3.1)When being in such as vehicle mounted square cabin 100 in carrier vehicle, the discharge outlet 216 for directly opening the bottom of foul water tank 21 empties ponding;Such as Ambient temperature is relatively low, and when water temperature is less than setting value, the heating tube 5 that the instruction of distribution box circuit board starts in foul water tank 21 adds Heat, prevent sewage in the icing effect blowdown of discharge outlet 216.
3.2)Used as vehicle mounted square cabin 100 is placed in ground, the blowdown wall box of vehicle mounted square cabin rear wall 103 is used during blowdown 8 inner water tank side wall sewage draining exits 81, are drained sewage by force (forcing) pump.
4)Cleaning
The top of clear water tanks 11 is provided with Butterworth Hatch 119, and when cleaning clear water tanks 11 and water equipment, cleaning fluid is directly injected into clear water tanks The Butterworth Hatch 119 of 11 roofs, rinse water flow into each water equipment by the water of water inlet pipe 13, sewage are finally entered by sewage pipe 23 Case 21, repeat step 3)Process, by sewage discharge vehicle mounted square cabin 100 outside.
In addition to the implementation, the present invention can also have other embodiment, all to use equivalent substitution or equivalent transformation shape Into technical scheme, all fall within the protection domains of application claims.

Claims (9)

1. the vehicle mounted square cabin water drainage-supply system that a kind of extremely frigid zones use, water supply part includes clear water tanks, clarified water pump and water inlet pipe, The clear water tanks are arranged in the cabin top interlayer of vehicle mounted square cabin, and water inlet is arranged on the bottom of vehicle mounted square cabin, and water inlet is by entering Water hand stop valve and water inlet pipe are connected with clear water tanks water inlet, and clear water tanks delivery port passes sequentially through water outlet electric check valve and net Be divided into two-way after water pump, water inlet pipe is connected with the water inlet of water heater all the way, another way water inlet pipe respectively with vegetable sink tap and Hand washing sink tap is connected;Characterized in that, water discharging part includes foul water tank, sewage pump and sewage pipe, the foul water tank is arranged on In vehicle mounted square cabin bottom, the sewage pipe of vegetable sink and the sewage pipe of hand washing sink converge into the top by check valve and foul water tank all the way Water inlet is connected, the sewage pipe of foul water tank side wall pass sequentially through draining electric check valve, sewage pump and draining hand stop valve with The discharge outlet of vehicle mounted square cabin bottom is connected;Several heating tubes are respectively equipped with the water purification lower box part and in sewage lower box part, only Tank outer wall is wound with heating tape.
2. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that the clear water tanks Top is provided with clear water tanks overfall, and the clear water tanks overfall passes through water purification overflow pipe and the water purification overfall of vehicle mounted square cabin bottom It is connected;The sewage upper box part is provided with foul water tank overfall, and the foul water tank overfall passes through sewage overflow pipe and vehicle mounted square cabin The sewage overflow mouth of bottom is connected.
3. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that the clear water tanks Low-water alarm level sensor, moisturizing priming level sensor and high water-level alarm level sensor are inside respectively equipped with from bottom to up Device, the foul water tank is interior to be provided with low water level sensor;Cooling-water temperature sensor is further respectively had in clear water tanks and foul water tank.
4. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that the water inlet pipe Stainless steel tube is used with sewage pipe, the stainless steel tube outer wall is cased with insulating tube.
5. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that the clear water tanks It is made of stainless steel materials, water purification box outer wall and sewage box outer wall coat the lagging casing made of polyurethane pressuring template.
6. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that the clear water tanks Bottom be provided with the step of sinking, several heating tubes are disposed side by side in the step of sinking;The roof of clear water tanks, which is provided with, to be injected The Butterworth Hatch of cleaning fluid.
7. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that the heating tube For Resistant heating pipe, the heating tape is silicon rubber heating tape.
8. the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, it is characterised in that water inlet, net Water overfall and alarm lamp are arranged on into water wall box, and sewage draining exit and sewage overflow mouth are arranged in blowdown wall box;The water inlet Wall box and blowdown wall box are separately positioned on the bottom of vehicle mounted square cabin rear wall.
9. a kind of application method for the vehicle mounted square cabin water drainage-supply system that extremely frigid zones as claimed in claim 1 use, its feature It is:Comprise the following steps:
1)Water inlet
Water inlet carry out indoors, under normal temperature condition by vehicle mounted square cabin bottom water inlet wall box water inlet and external water source phase Even, water purification is by the force (forcing) pump injection clear water tanks of peripheral hardware, after water purification is added to position, high water-level alarm level sensor sender, entering Alarm lamp in water wall box, which can light, reminds operating personnel to cut off external water source;
2)Normal use
In use, the water outlet electric check valve being connected with clear water tanks delivery port is in normally open;When the water temperature in clear water tanks is low When setting value, issued an order by the distribution box circuit board in vehicle mounted square cabin and start heating tube and the heating tape of clear water tanks, by water temperature After being heated to the water temperature needed for the normal work of water route, distribution box circuit board, distribution box circuit board are given by cooling-water temperature sensor sender Heating tube and heating tape circuit is instructed to disconnect, clear water tanks and foul water tank stop heating;
3)Blowdown
Vegetable sink and the sewage of hand washing sink discharge enter foul water tank by sewage pipe, temporarily deposit in foul water tank;
When need to empty the sewage in foul water tank, operated respectively by following two kinds of situations:
3.1)When being in such as vehicle mounted square cabin in carrier vehicle, the discharge outlet emptying ponding of foul water tank bottom is directly opened;Such as external environment condition Temperature is relatively low, and when water temperature is less than setting value, the instruction of distribution box circuit board starts the heating tube heating in foul water tank, prevents sewage from existing Discharge outlet icing effect blowdown;
3.2)Used as vehicle mounted square cabin is placed in ground, use the water tank side in the blowdown wall box of vehicle mounted square cabin rear wall during blowdown Wall sewage draining exit, sewage is drained by force (forcing) pump;
4)Cleaning
Butterworth Hatch is provided with the top of clear water tanks, when cleaning clear water tanks and water equipment, cleaning fluid is directly injected into the roof of clear water tanks Butterworth Hatch, rinse water flows into each water equipment by water inlet pipe water, foul water tank, repeat step 3 finally entered by sewage pipe) Process, by sewage discharge vehicle mounted square cabin outside.
CN201710879145.7A 2017-09-26 2017-09-26 The vehicle mounted square cabin water drainage-supply system and method that extremely frigid zones use Pending CN107585113A (en)

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CN201710879145.7A CN107585113A (en) 2017-09-26 2017-09-26 The vehicle mounted square cabin water drainage-supply system and method that extremely frigid zones use

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Application Number Priority Date Filing Date Title
CN201710879145.7A CN107585113A (en) 2017-09-26 2017-09-26 The vehicle mounted square cabin water drainage-supply system and method that extremely frigid zones use

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109455777A (en) * 2018-12-14 2019-03-12 北京北电科林电子有限公司 A kind of emergency water purification car
CN114043945A (en) * 2021-12-03 2022-02-15 浙江吉利控股集团有限公司 Vehicle water supply and drainage system and vehicle

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JP2005075325A (en) * 2003-08-28 2005-03-24 Koichi Sugano Vehicle for haircutting for cold district
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CN105201610A (en) * 2015-09-16 2015-12-30 江苏捷诚车载电子信息工程有限公司 Automatic smoke discharge device for vehicle-mounted oil engine
CN105253055A (en) * 2015-09-07 2016-01-20 河海大学常州校区 Motor home primary water and grey water integrated utilization system
CN206344749U (en) * 2016-12-29 2017-07-21 安徽冀东华夏专用车有限公司 A kind of water system of touring car
CN207550115U (en) * 2017-09-26 2018-06-29 江苏捷诚车载电子信息工程有限公司 The vehicle mounted square cabin water drainage-supply system that extremely frigid zones use

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9419258U1 (en) * 1994-12-01 1995-06-01 Aumann, Peter, 48429 Rheine Winter-proof waste water tank for mobile homes and caravans
JP2005075325A (en) * 2003-08-28 2005-03-24 Koichi Sugano Vehicle for haircutting for cold district
CN203126630U (en) * 2013-02-26 2013-08-14 河南高远公路养护设备股份有限公司 Motor caravan
CN203681438U (en) * 2013-12-18 2014-07-02 青特集团有限公司 Water tank for shower vehicle
CN204020690U (en) * 2014-07-25 2014-12-17 郑州宇通客车股份有限公司 A kind of vehicle
CN105253055A (en) * 2015-09-07 2016-01-20 河海大学常州校区 Motor home primary water and grey water integrated utilization system
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CN206344749U (en) * 2016-12-29 2017-07-21 安徽冀东华夏专用车有限公司 A kind of water system of touring car
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109455777A (en) * 2018-12-14 2019-03-12 北京北电科林电子有限公司 A kind of emergency water purification car
CN114043945A (en) * 2021-12-03 2022-02-15 浙江吉利控股集团有限公司 Vehicle water supply and drainage system and vehicle

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