CN105626230A - Storage water tank of motorcycle and mounting structure - Google Patents

Storage water tank of motorcycle and mounting structure Download PDF

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Publication number
CN105626230A
CN105626230A CN201610117170.7A CN201610117170A CN105626230A CN 105626230 A CN105626230 A CN 105626230A CN 201610117170 A CN201610117170 A CN 201610117170A CN 105626230 A CN105626230 A CN 105626230A
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CN
China
Prior art keywords
water tank
storage water
tank
motorcycle
annular sidewall
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
Application number
CN201610117170.7A
Other languages
Chinese (zh)
Inventor
邓玲
谭淮旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lifan Technology Group Co Ltd
Original Assignee
Lifan Industry Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lifan Industry Group Co Ltd filed Critical Lifan Industry Group Co Ltd
Priority to CN201610117170.7A priority Critical patent/CN105626230A/en
Publication of CN105626230A publication Critical patent/CN105626230A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0204Filling
    • F01P11/0209Closure caps
    • F01P11/0214Mounting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0285Venting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/04Arrangements of liquid pipes or hoses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00Applications
    • F01P2050/16Motor-cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention provides a storage water tank of a motorcycle. The storage water tank comprises a water tank body and a water tank cover. A through hole is formed in the water tank cover, and a siphon penetrates the through hole in the water tank cover to be arranged; one end, connected with the water tank body, in a water inlet and outlet pipe is fixed to the siphon, and therefore a channel allowing air or cooling liquid in a radiator to flow in or flow out of the water tank body is jointly formed by an inner cavity of the water inlet and outlet pipe and an inner cavity of the siphon; and a ventilation structure for atmosphere venting is further arranged on the water tank body. The storage water tank is provided with the siphon, and after cooling liquid steam is cooled, negative pressure is formed by the radiator, and the cooling liquid in the storage water tank flows back to the radiator for supplying again through the siphon; and thus, the storage water tank can be mounted at any position of the motorcycle, mounting is convenient, and the problem that in the prior art, the mounting position of a storage water tank is limited is solved. The invention further provides a mounting structure of the storage water tank of the motorcycle. The storage water tank is directly mounted on the radiator, the length of the water inlet and outlet pipe is shortened, and the cost is reduced.

Description

The storage water tank of motorcycle and installation structure
Technical field
The present invention relates to motorcycle field, it is specifically related to the storage water tank of motorcycle and structure is installed.
Background technology
Existing storage water tank comprises water tank and tank lid, and water tank is provided with the opening for feeding cooling fluid, and tank lid is arranged on this opening place, for sealing this opening. Water tank is provided with a water inlet pipe and water outlet pipe and ventpipe, and water inlet pipe and water outlet pipe is connected scatterer and water tank, flows to for the cooling fluid in scatterer or air or flows out water tank, and ventpipe is used for for the logical air of water tank. This storage water tank is arranged on motorcycle afterbody, and position is higher than the scatterer being arranged on motorcycle head. When engine temperature rises, cooling fluid thermal expansion in scatterer, in scatterer, air pressure raises, and pressure release valve is opened, and the air in scatterer first enters water tank by water inlet pipe and water outlet pipe, air is entered again by ventilating pit, then, the cooling liquid steam in scatterer enters in water tank by water inlet pipe and water outlet pipe, and cooling liquid steam is met cooling fluid in water tank and is cooled to water, reach the effect of cooling, ensure that the normal operation of scatterer during cooling fluid thermal expansion. After cooling liquid steam cools, scatterer defines negative pressure, pressure release valve is opened, installing position owing to storage water tank installation position sets high in scatterer, according to gravity principle, the cooling fluid in storage water tank again flows back to scatterer by water inlet pipe and water outlet pipe again and feeds, now the air pressure in water tank reduces, air enters water tank by ventpipe and feeds, and ensure that the supply of cooling fluid is smooth and easy so that motorcycle cooling system internal and external pressure balance.
But when existing storage water tank is installed, it installs the position that position must be installed higher than scatterer, so storage water tank is all arranged on motorcycle afterbody in most of situation, storage water tank installs limited location. And the positional distance installed due to scatterer and storage water tank is relatively far away, just result in the water inlet pipe and water outlet pipe for being connected scatterer and storage water tank longer, cost is higher, and water inlet pipe and water outlet pipe is installed inconvenient.
Summary of the invention
For above shortcomings in prior art, it is an object of the invention to how to provide a kind of convenient installation, the storage water tank that cost is low.
Another object of the present invention is to provide the installation structure of a kind of storage water tank.
For solving the problems of the technologies described above, it is achieved goal of the invention, the technical solution used in the present invention is as follows:
The storage water tank of motorcycle, comprises water tank and tank lid, and water tank is provided with an opening, and tank lid is arranged on this opening place, water tank is also provided with the water inlet pipe and water outlet pipe being connected scatterer and water tank, also comprises siphon pipe; Described tank lid is provided with a through hole, and the through hole of siphon pipe in tank lid is arranged; And when tank lid installs, the one end stretching into water tank in siphon pipe can be immersed in the cooling fluid of water tank, the one end being connected with water tank in described water inlet pipe and water outlet pipe is fixed on the other end of siphon pipe so that the inner chamber of water inlet pipe and water outlet pipe and the inner chamber of siphon pipe are jointly formed and flow to for the air in scatterer or cooling fluid or flow out the passage of water tank; Water tank is also provided with for open to atmosphere ventilation device.
As the further optimization of such scheme, the opening of described water tank is the opening with annular sidewall of outwardly formation on water tank, and tank lid is arranged on the outside surface of the annular sidewall of this opening by screw thread; Described ventilation device comprises between at least one tank lid inwall and annular sidewall outside surface the gap formed, and the lower surface that the tank lid installed is extended in this gap forms outlet, ventilation device also comprises at least one ventilating pit being arranged on annular sidewall gap location.
As the further optimization of such scheme, described gap is that to cut the step surface formed downwards be the crown step of circle for the end face of the annular sidewall by water tank opening, and wherein step surface is greater than the distance of lower surface to the end face of annular sidewall of the tank lid installed to the distance of the end face of annular sidewall; Described ventilating pit is arranged on the annular sidewall above step.
As the further optimization of such scheme, described ventilating pit is formed by the end face of the annular sidewall of water tank opening is recessed.
As the further optimization of such scheme, described ventilating pit is the crack that the end face from the annular sidewall of water tank opening is formed downwards.
As the further optimization of such scheme, described water tank is also provided with at least one an ear is installed.
As the further optimization of such scheme, described storage water tank is storage water tank according to claim 6, and storage water tank is fixing on a heat sink by installing an ear.
As the further optimization of such scheme, the installation of described storage water tank is propped up ear and is provided with screw thread through hole, and storage water tank is fixing on a heat sink by the screw through screw thread through hole.
Compared to prior art, tool of the present invention has the following advantages:
1, storage water tank provided by the invention, it is provided with siphon pipe, after cooling liquid steam cools, scatterer defines negative pressure, cooling fluid in storage water tank again flows back to scatterer by siphon pipe and feeds, and like this, storage water tank can be arranged on the optional position of motorcycle, convenient installation, solves storage water tank in prior art and installs the problem of limited location.
2, storage water tank provided by the invention, is arranged on siphon pipe in tank lid, and water inlet pipe and water outlet pipe is fixed on siphon pipe, the supply of cooling fluid in water inlet pipe and water outlet pipe and storage water tank is made to share an opening, decreasing the quantity of storage water tank upper journal, structure is simple, and cost is low.
3, storage water tank provided by the invention, ventilation device is arranged on the sidewall at water tank opening place, avoids storage water tank and is provided with ventpipe in addition, decreases the quantity of storage water tank upper journal, and structure is simple, and cost is low.
4, the installation structure of storage water tank provided by the invention, is directly installed on scatterer by storage water tank, shortens the length of water inlet pipe and water outlet pipe, reduces cost.
Accompanying drawing explanation
Fig. 1 is the phantom view of storage water tank in embodiment.
Fig. 2 is the side-view of storage water tank in embodiment.
Fig. 3 is the sectional view of tank lid in embodiment.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment:
A storage water tank for motorcycle, as Figure 1-3, comprises water tank 1 and tank lid 2, and water tank 1 is provided with an opening, and tank lid 2 is arranged on this opening place, water tank 1 is also provided with the water inlet pipe and water outlet pipe 7 being connected scatterer and water tank 1, also comprises siphon pipe 3; Described tank lid is provided with a through hole, and the through hole of siphon pipe in tank lid is arranged; Siphon pipe and through hole sealing are arranged, and when tank lid 2 installs, the one end stretching into water tank 1 in siphon pipe 3 can be immersed in the cooling fluid of water tank 1, when ensure that scatterer forms negative pressure, the cooling fluid of water tank can be flowed out by siphon pipe, the one end being connected with water tank 1 in described water inlet pipe and water outlet pipe 7 is fixed on the other end of siphon pipe 3 so that the inner chamber of water inlet pipe and water outlet pipe 7 and the inner chamber of siphon pipe 3 are jointly formed and flow to for the air in scatterer or cooling fluid or flow out the passage of water tank 1; Water tank 1 is also provided with for open to atmosphere ventilation device.
When this storage water tank uses, when engine temperature rises, cooling fluid thermal expansion in scatterer, in scatterer, air pressure raises, pressure release valve is opened, air in scatterer first enters water tank by water inlet pipe and water outlet pipe, then enters air by ventilation device, then, cooling liquid steam in scatterer enters in water tank by water inlet pipe and water outlet pipe, cooling liquid steam is met cooling fluid in water tank and is cooled to water, reaches the effect of cooling, ensure that the normal operation of scatterer during cooling fluid thermal expansion. After radiator coolant cools, scatterer defines negative pressure, and pressure release valve is opened. The cooling fluid of storage water tank body is sucked scatterer by water inlet pipe and water outlet pipe by storage water tank siphon pipe to be carried out feeding (being syphonic effect). Now the air pressure of storage water tank body reduces, and air is fed by ventilation device, ensure that the supply of cooling fluid is smooth and easy.
Siphon pipe is arranged in tank lid by this storage water tank, and water inlet pipe and water outlet pipe is fixed on siphon pipe so that in water inlet pipe and water outlet pipe and storage water tank, the supply of cooling fluid shares an opening, decreases the quantity of storage water tank upper journal, and structure is simple, and cost is low. This storage water tank can be arranged on the optional position of motorcycle, convenient installation, solves storage water tank in prior art and installs the problem of limited location.
The opening of described water tank is the opening with annular sidewall of outwardly formation on water tank, and tank lid is arranged on the outside surface of the annular sidewall of this opening by screw thread; Described ventilation device comprises between at least one tank lid inwall and annular sidewall outside surface the gap formed, and the lower surface that the tank lid installed is extended in this gap forms outlet, ventilation device also comprises at least one ventilating pit 5 being arranged on annular sidewall gap location.
When this storage water tank and air are ventilated, on annular sidewall, gap location is provided with ventilating pit, and this gap extend the tank lid installed lower surface formed outlet, make tank lid when being arranged on opening place, space is still left between water tank and tank lid, can by ventilating pit and flow of ambient air in the air of water tank so that storage water tank scatterer cooling fluid thermal expansion and cooling time can with atmosphere, be conducive to the circulation of the cooling fluid of storage water tank. This storage water tank does not need to be provided with ventpipe in addition, decreases the quantity of storage water tank upper journal, and structure is simple, and cost is low.
Described gap is that to cut the step surface formed downwards be the crown step of circle for the end face of the annular sidewall by water tank opening, wherein step surface is greater than the distance of lower surface to the end face of annular sidewall of the tank lid installed to the distance of the end face of annular sidewall, the lower surface making this step can extend the tank lid installed forms outlet, gap adopts the end face from annular sidewall to cut the step of formation downwards, convenient processing, described ventilating pit 5 is arranged on the annular sidewall above step.
When specifically implementing, ventilating pit is less than the distance of end face to the end face of annular sidewall of the tank lid installed to the distance of the end face of annular sidewall, such ventilating pit is after tank lid is assembled, ventilating pit can be hidden by tank lid, can effectively avoid the dust in air and foreign material to enter storage water tank, it also avoid coolant temperature too high time splashing. When specifically implementing, in order to convenient processing, described gap can also be formed for cutting whole annular sidewall downwards by the end face of the annular sidewall of water tank opening.
The ventilation device of this storage water tank can a blow molding, manufacture craft is simple, it is not necessary to connects tracheae (storage water tank of prior art need connect tracheae), has saved material and cost, effectively saved space for whole car layout, ensure that consistence. When specifically implementing, described ventilating pit is formed by the end face of the annular sidewall of water tank 1 opening is recessed. Or ventilating pit is the crack that the end face from the annular sidewall of water tank 1 opening is formed downwards.
Described water tank 1 is also provided with at least one an ear 6 is installed, for installing fixing storage water tank.
The present embodiment also provides the installation structure of the storage water tank of above-mentioned motorcycle, obtains above-mentioned storage water tank, and storage water tank is fixing on a heat sink by installing an ear 6. This storage water tank is directly installed on scatterer like this, shortens the length of water inlet pipe and water outlet pipe, reduces cost. When scatterer processing is dispatched from the factory, directly storage water tank can be installed on a heat sink, follow-up like this when assembling motorcycle, do not need to be reinstalled in separately on vehicle frame storage water tank and scatterer, quick for installation, convenient, safe, effective, namely ensure that the installation of scatterer, turn improve the entrucking efficiency in workshop. When specifically implementing, the installation of described storage water tank is propped up ear 6 and is provided with screw thread through hole, and storage water tank is fixing on a heat sink by the screw through screw thread through hole.
What finally illustrate is, above embodiment is only in order to illustrate the technical scheme of the present invention and unrestricted, although with reference to better embodiment to invention has been detailed explanation, it will be understood by those within the art that, the technical scheme of the present invention can be modified or equivalent replacement, and not departing from objective and the scope of technical solution of the present invention, it all should be encompassed in the middle of the right of the present invention.

Claims (8)

1. the storage water tank of motorcycle, comprises water tank and tank lid, and water tank is provided with an opening, and tank lid is arranged on this opening place, and water tank is also provided with the water inlet pipe and water outlet pipe being connected scatterer and water tank, it is characterised in that, also comprise siphon pipe; Described tank lid is provided with a through hole, and the through hole of siphon pipe in tank lid is arranged; And when tank lid installs, the one end stretching into water tank in siphon pipe can be immersed in the cooling fluid of water tank, the one end being connected with water tank in described water inlet pipe and water outlet pipe is fixed on the other end of siphon pipe so that the inner chamber of water inlet pipe and water outlet pipe and the inner chamber of siphon pipe are jointly formed and flow to for the air in scatterer or cooling fluid or flow out the passage of water tank; Water tank is also provided with for open to atmosphere ventilation device.
2. the storage water tank of motorcycle as claimed in claim 1, it is characterised in that, the opening of described water tank is the opening with annular sidewall of outwardly formation on water tank, and tank lid is arranged on the outside surface of the annular sidewall of this opening by screw thread; Described ventilation device comprises between at least one tank lid inwall and annular sidewall outside surface the gap formed, and the lower surface that the tank lid installed is extended in this gap forms outlet, ventilation device also comprises at least one ventilating pit being arranged on annular sidewall gap location.
3. the storage water tank of motorcycle as claimed in claim 2, it is characterized in that, described gap is that to cut the step surface formed downwards be the crown step of circle for the end face of the annular sidewall by water tank opening, and wherein step surface is greater than the distance of lower surface to the end face of annular sidewall of the tank lid installed to the distance of the end face of annular sidewall; Described ventilating pit is arranged on the annular sidewall above step.
4. the storage water tank of motorcycle as claimed in claim 3, it is characterised in that, described ventilating pit is formed by the end face of the annular sidewall of water tank opening is recessed.
5. the storage water tank of motorcycle as claimed in claim 3, it is characterised in that, described ventilating pit is the crack that the end face from the annular sidewall of water tank opening is formed downwards.
6. the storage water tank of motorcycle as claimed in claim 1, it is characterised in that, described water tank is also provided with at least one an ear is installed.
7. the installation structure of the storage water tank of a motorcycle, it is characterised in that, described storage water tank is storage water tank according to claim 6, and storage water tank is fixing on a heat sink by installing an ear.
8. the installation structure of the storage water tank of motorcycle as claimed in claim 7, it is characterised in that, the installation of described storage water tank is propped up ear and is provided with screw thread through hole, and storage water tank is fixing on a heat sink by the screw through screw thread through hole.
CN201610117170.7A 2016-03-02 2016-03-02 Storage water tank of motorcycle and mounting structure Pending CN105626230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610117170.7A CN105626230A (en) 2016-03-02 2016-03-02 Storage water tank of motorcycle and mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610117170.7A CN105626230A (en) 2016-03-02 2016-03-02 Storage water tank of motorcycle and mounting structure

Publications (1)

Publication Number Publication Date
CN105626230A true CN105626230A (en) 2016-06-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610117170.7A Pending CN105626230A (en) 2016-03-02 2016-03-02 Storage water tank of motorcycle and mounting structure

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106136917A (en) * 2016-09-21 2016-11-23 珠海格力电器股份有限公司 Pipeline machine water tank and pipeline machine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271976A (en) * 1979-11-13 1981-06-09 E. Edelmann & Co. Combination pressure release cooling cap and recovery of coolant
CN2527721Y (en) * 2002-01-09 2002-12-25 重庆力帆实业(集团)有限公司 Storage water tank for water-cooling engine of motorcycle
CN201103455Y (en) * 2007-11-27 2008-08-20 力帆实业(集团)股份有限公司 Water gage mechanism of reservior water container of water cooling motorcycle
CN201129206Y (en) * 2007-12-12 2008-10-08 力帆实业(集团)股份有限公司 Water-cooling motorcycle storing water tanks
CN202047892U (en) * 2011-03-17 2011-11-23 宁波永信橡塑有限公司 Top cover structure of water tank for heat cooling of automobile engine
CN103527307A (en) * 2013-10-18 2014-01-22 安徽江淮汽车股份有限公司 Automotive expansion tank assembly
CN204532517U (en) * 2015-03-28 2015-08-05 马鞍山市常立发机械制造有限公司 A kind of diesel engine radiator of having electronic fan
CN204646402U (en) * 2015-04-02 2015-09-16 北京汽车研究总院有限公司 A kind of wind shelling cover assembly and automobile
CN204783236U (en) * 2015-07-08 2015-11-18 安徽江淮汽车股份有限公司 Inflation kettle with prevent unrestrained structure
CN205477901U (en) * 2016-03-02 2016-08-17 力帆实业(集团)股份有限公司 Motorcycle store water tank and mounting structure

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271976A (en) * 1979-11-13 1981-06-09 E. Edelmann & Co. Combination pressure release cooling cap and recovery of coolant
CN2527721Y (en) * 2002-01-09 2002-12-25 重庆力帆实业(集团)有限公司 Storage water tank for water-cooling engine of motorcycle
CN201103455Y (en) * 2007-11-27 2008-08-20 力帆实业(集团)股份有限公司 Water gage mechanism of reservior water container of water cooling motorcycle
CN201129206Y (en) * 2007-12-12 2008-10-08 力帆实业(集团)股份有限公司 Water-cooling motorcycle storing water tanks
CN202047892U (en) * 2011-03-17 2011-11-23 宁波永信橡塑有限公司 Top cover structure of water tank for heat cooling of automobile engine
CN103527307A (en) * 2013-10-18 2014-01-22 安徽江淮汽车股份有限公司 Automotive expansion tank assembly
CN204532517U (en) * 2015-03-28 2015-08-05 马鞍山市常立发机械制造有限公司 A kind of diesel engine radiator of having electronic fan
CN204646402U (en) * 2015-04-02 2015-09-16 北京汽车研究总院有限公司 A kind of wind shelling cover assembly and automobile
CN204783236U (en) * 2015-07-08 2015-11-18 安徽江淮汽车股份有限公司 Inflation kettle with prevent unrestrained structure
CN205477901U (en) * 2016-03-02 2016-08-17 力帆实业(集团)股份有限公司 Motorcycle store water tank and mounting structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106136917A (en) * 2016-09-21 2016-11-23 珠海格力电器股份有限公司 Pipeline machine water tank and pipeline machine

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Application publication date: 20160601