CN109083733B - Circulating cooling water tank of diesel engine - Google Patents

Circulating cooling water tank of diesel engine Download PDF

Info

Publication number
CN109083733B
CN109083733B CN201810939300.4A CN201810939300A CN109083733B CN 109083733 B CN109083733 B CN 109083733B CN 201810939300 A CN201810939300 A CN 201810939300A CN 109083733 B CN109083733 B CN 109083733B
Authority
CN
China
Prior art keywords
water tank
tank body
water
shell
diesel engine
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.)
Active
Application number
CN201810939300.4A
Other languages
Chinese (zh)
Other versions
CN109083733A (en
Inventor
尤建国
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.)
Quanjiao Power Machinery Co ltd
Original Assignee
Quanjiao Power Machinery 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 Quanjiao Power Machinery Co ltd filed Critical Quanjiao Power Machinery Co ltd
Priority to CN201810939300.4A priority Critical patent/CN109083733B/en
Publication of CN109083733A publication Critical patent/CN109083733A/en
Application granted granted Critical
Publication of CN109083733B publication Critical patent/CN109083733B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F01P3/00Liquid cooling
    • F01P3/18Arrangements or mounting of liquid-to-air heat-exchangers
    • 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
    • F01P5/00Pumping cooling-air or liquid coolants
    • F01P5/02Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • 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
    • F01P5/00Pumping cooling-air or liquid coolants
    • F01P5/10Pumping liquid coolant; Arrangements of coolant pumps
    • 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
    • F01P5/00Pumping cooling-air or liquid coolants
    • F01P5/02Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P2005/025Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers using two or more air pumps

Abstract

The invention discloses a circulating cooling water tank of a diesel engine, which comprises a shell, wherein a water tank body is arranged in the shell, first supports for connecting the shell are arranged on two sides of the upper end of the water tank body, second supports for connecting the shell are arranged on two sides of the lower end of the water tank body, a first water inlet pipe is arranged on the left side of the upper end of the water tank body, a first water outlet pipe is arranged on the right side of the upper end of the water tank body, a first filter screen and a second filter screen are respectively arranged on the left side and the lower side of the inner part of the water tank body, a water pump is arranged on the left side of the inner part of the water tank body, the water pump continuously works to enable water to circularly flow and take away and dissipate heat, so that the heat in the shell and the heat of the water tank body can be dissipated, the device can circularly dissipate, the service life is prolonged, and meanwhile, the heat of the radiator is also dissipated, so that the service life is prolonged.

Description

Circulating cooling water tank of diesel engine
Technical Field
The invention relates to the technical field of cooling water tanks, in particular to a circulating cooling water tank of a diesel engine.
Background
The diesel engine has the advantages of high power and good economic performance. When the diesel engine works, air enters the cylinder, and when the air in the cylinder is compressed to the end point, the temperature can reach 500-. When the piston is close to the top dead center, the high-pressure pump on the engine sprays diesel oil into the cylinder at high pressure, the diesel oil forms fine oil particles which are mixed with high-pressure high-temperature air, the diesel oil mixed gas is combusted automatically and expands violently to generate explosive force to push the piston to do work downwards, the temperature can reach 1900-2000 ℃ and the pressure can reach 60-100 atmospheric pressures, and the generated power is very high, so that the diesel engine is widely applied to large diesel automobiles, and the cooling water tank is advanced circulating water cooling equipment. Can be widely applied to the matching of other electrical appliances and mechanical equipment which need to be cooled by circulating water. The working principle is that cold water stored in the water tank is sucked into a circulating system by a circulating water pump, passes through the equipment part to be cooled, plays a cooling role, flows out water with higher temperature, is cooled by a water circulating radiator and a cooling fan, and then is added into new circulation again.
Application number is CN 201720556140.6's a leak-proof coolant tank for diesel engine, its advantage is coolant tank passes through the interior box of spring coupling full water in outer box, can be through the fixed interior box of spring, prevent diesel engine during operation, interior box vibrations, simultaneously, first folding plastic tubing is connected to the bottom of box including, can be including when the box vibrates from top to bottom, make first folding plastic tubing along with the vibrations from top to bottom of interior box and tensile, thereby make in the water entering first folding plastic tubing of box, can prevent that the water in the interior water tank from spilling over when vibrations, effectually prevent that coolant tank from leaking, moreover, the steam generator is simple in structure, and convenient to popularize and use.
However, the above patent still has certain defects that the cooling water tank is lack of a water circulation structure, and therefore, a diesel engine circulation type cooling water tank is provided.
Disclosure of Invention
The invention aims to provide a circulating cooling water tank of a diesel engine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a circulating cooling water tank of a diesel engine comprises a shell, wherein a water tank body is arranged in the shell, first supports for connecting the shell are arranged on two sides of the upper end of the water tank body, second supports for connecting the shell are arranged on two sides of the lower end of the water tank body, a first water inlet pipe is arranged on the left side of the upper end of the water tank body, a first water outlet pipe is arranged on the right side of the upper end of the water tank body, a first fan is arranged on the shell and positioned between the first water inlet pipe and the first water outlet pipe, a first filter screen and a second filter screen are respectively arranged on the left side and the lower side of the interior of the water tank body, a water pump is installed on the left side of the interior of the water tank body, the water outlet end of the water pump is connected with a second water outlet pipe, a radiator is connected to the lower, the upper end of second inlet tube is connected to the lower extreme of water tank body, the second fan is installed in the inside left side of casing, the inside lower extreme equidistance of casing is equipped with a plurality of groups third fan, the fourth fan is installed on the inside right side of casing.
As an optimization of the technical scheme, the first support is transversely arranged, the second support is vertically arranged, and the first support and the second support are both connected to the water tank body and the shell through bolts.
Preferably, the first water inlet pipe and the first water outlet pipe both extend to the outside of the housing.
As a preferred choice of this technical scheme, the both sides of casing all equidistance is equipped with a plurality of groups of through-hole.
Preferably, in this embodiment, the heat sink is ZH 4102P.
Preferably, the third fans are arranged in two groups, and the two groups of third fans are respectively located on two sides of the heat sink.
Compared with the prior art, the invention has the beneficial effects that: the invention installs the water tank body in the shell through the first support and the second support, water enters the water tank body through the first water inlet pipe, the water in the water tank body is pumped out through the water pump, flows out through the second water outlet pipe, and flows in the second water outlet pipe, the water temperature is reduced through the arrangement of the second fan, flows into the radiator, and then radiates heat, the third fan is arranged in two groups and is respectively positioned at two sides of the radiator, the heat generated in the working process of the radiator is cooled, the fourth fan is arranged to radiate the right side of the water tank body, so that the temperature of the water tank body is reduced, the water temperature in the water tank body is reduced, thus the heat radiation effect on the diesel engine is improved, then the water returns to the water tank body through the second water inlet pipe, through arranging a plurality of groups of through holes at two ends of the shell, the water in the water tank body is discharged through the first water outlet pipe, the water pump constantly works to make hydrologic cycle's flow, takes away the heat and gives off for the heat of the inside heat of casing and the heat of water tank body can distribute away, and this device can circulate the heat dissipation to the diesel engine, still can dispel the heat to the radiator, guarantees the normal operation of diesel engine, has improved life, also dispels the heat to the radiator simultaneously, has prolonged life.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the structure of the water tank body according to the present invention;
fig. 3 is a schematic view of the housing structure of the present invention.
In the figure: the water tank comprises a shell 1, a water tank body 2, a first support 3, a second support 4, a first water inlet pipe 5, a first water outlet pipe 6, a first fan 7, a first filter screen 8, a second water outlet pipe 9, a radiator 10, a second water inlet pipe 11, a second filter screen 12, a second fan 13, a third fan 14, a fourth fan 15, a through hole 16 and a water pump 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a circulating cooling water tank of a diesel engine comprises a shell 1, wherein a water tank body 2 is arranged inside the shell 1, first supports 3 used for connecting the shell 1 are arranged on two sides of the upper end of the water tank body 2, second supports 4 used for connecting the shell 1 are arranged on two sides of the lower end of the water tank body 2, a first water inlet pipe 5 is arranged on the left side of the upper end of the water tank body 2, a first water outlet pipe 6 is arranged on the right side of the upper end of the water tank body 2, a first fan 7 is arranged on the shell 1 and between the first water inlet pipe 5 and the first water outlet pipe 6, a first filter screen 8 and a second filter screen 12 are respectively arranged on the left side and the lower side inside of the water tank body 2, a water pump 17 is installed on the left side inside the water tank body 2, a second water outlet pipe 9 is connected to a water outlet end of the water pump 17, and a radiator 10 is, the right side of radiator 10 is connected with second inlet tube 11, the upper end of second inlet tube 11 is connected to the lower extreme of water tank body 2, second fan 13 is installed on the inside left side of casing 1, the inside lower extreme equidistance of casing 1 is equipped with a plurality of groups third fan 14, fourth fan 15 is installed on the inside right side of casing 1.
Specifically, first support 3 transversely sets up, the vertical setting of second support 4, first support 3, second support 4 all pass through bolted connection on water tank body 2 and casing 1.
Specifically, the first water inlet pipe 5 and the first water outlet pipe 6 both extend to the outside of the housing 1.
Specifically, a plurality of groups of through holes 16 are equidistantly arranged on two sides of the shell 1.
Specifically, the radiator 10 model is ZH4102P radiator manufactured by Fujifeng diesel engine fittings sales Co., Ltd, Weifang, Shandong province.
Specifically, the third fans 14 are arranged in two groups, and the two groups of the third fans 14 are respectively located at two sides of the heat sink 10.
Specifically, when in use, the water tank body 2 is arranged in the shell 1 through the first support 3 and the second support 4, water enters the water tank body 2 through the first water inlet pipe 5, the water in the water tank body 2 is pumped out through the water pump 17 and flows out through the second water outlet pipe 9, in the process of flowing in the second water outlet pipe 9, the water temperature is reduced through the arrangement of the second fan 13, the water flows into the radiator 10 and is then radiated, the third fans 14 are arranged in two groups and are respectively positioned at two sides of the radiator 10 to reduce the heat in the working process of the radiator 10, the fourth fan 15 is arranged to radiate the right side of the water tank body 2, the temperature of the water tank body is reduced, the water temperature inside the water tank body is reduced, the radiating effect on the diesel engine is improved, then the water flows back into the water tank body 2 through the second water inlet pipe 11, and a plurality of groups of through holes 16 are arranged at two ends of the shell, the water in the water tank body 2 is discharged through the first water outlet pipe 6, the first water inlet pipe 5 continuously feeds water in the period, the water pump 17 continuously works to enable the water circulation to flow, the heat is taken away and dissipated, and the heat inside the shell 1 and the heat of the water tank body 2 can be dissipated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A diesel engine circulating cooling water tank comprises a shell (1), and is characterized in that: the water tank is characterized in that a water tank body (2) is arranged inside the shell (1), first supports (3) used for being connected with the shell (1) are arranged on two sides of the upper end of the water tank body (2), second supports (4) used for being connected with the shell (1) are arranged on two sides of the lower end of the water tank body (2), a first water inlet pipe (5) is arranged on the left side of the upper end of the water tank body (2), a first water outlet pipe (6) is arranged on the right side of the upper end of the water tank body (2), a first fan (7) is arranged between the first water inlet pipe (5) and the first water outlet pipe (6) at the top end inside the shell (1), a first filter screen (8) and a second filter screen (12) are respectively arranged on the left side and the lower side inside the water tank body (2), a water pump (17) is installed on the left side inside the water tank body (2), and, the downside that the lower extreme of second outlet pipe (9) extended to water tank body (2) is connected with radiator (10), the right side of radiator (10) is connected with second inlet tube (11), the upper end of second inlet tube (11) is connected to the lower extreme of water tank body (2), second fan (13) are installed in the inside left side of casing (1), the inside lower extreme equidistance of casing (1) is equipped with a plurality of groups third fan (14), fourth fan (15) are installed on the inside right side of casing (1).
2. The circulating cooling water tank of the diesel engine as claimed in claim 1, wherein: the water tank is characterized in that the first support (3) is transversely arranged, the second support (4) is vertically arranged, and the first support (3) and the second support (4) are both connected to the water tank body (2) and the shell (1) through bolts.
3. The circulating cooling water tank of the diesel engine as claimed in claim 1, wherein: the first water inlet pipe (5) and the first water outlet pipe (6) both extend to the outside of the shell (1).
4. The circulating cooling water tank of the diesel engine as claimed in claim 1, wherein: the both sides of casing (1) are all equidistance and are equipped with a plurality of groups through-hole (16).
5. The circulating cooling water tank of the diesel engine as claimed in claim 1, wherein: the heat sink (10) is of type ZH 4102P.
6. The circulating cooling water tank of the diesel engine as claimed in claim 1, wherein: the three fans (14) are arranged in two groups, and the two groups of the three fans (14) are respectively positioned at two sides of the radiator (10).
CN201810939300.4A 2018-08-17 2018-08-17 Circulating cooling water tank of diesel engine Active CN109083733B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810939300.4A CN109083733B (en) 2018-08-17 2018-08-17 Circulating cooling water tank of diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810939300.4A CN109083733B (en) 2018-08-17 2018-08-17 Circulating cooling water tank of diesel engine

Publications (2)

Publication Number Publication Date
CN109083733A CN109083733A (en) 2018-12-25
CN109083733B true CN109083733B (en) 2020-08-11

Family

ID=64793696

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810939300.4A Active CN109083733B (en) 2018-08-17 2018-08-17 Circulating cooling water tank of diesel engine

Country Status (1)

Country Link
CN (1) CN109083733B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111102047A (en) * 2019-11-22 2020-05-05 广西柳工机械股份有限公司 SCR urea case heat abstractor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105109499A (en) * 2015-09-11 2015-12-02 中国北车集团大连机车研究所有限公司 Top-mounted water cooling device for power distributed type diesel multiple unit
CN205477900U (en) * 2016-02-23 2016-08-17 重庆理工大学 Car regulator fin
CN107013314A (en) * 2017-05-18 2017-08-04 盐城锦阳新材料科技有限公司 A kind of use for diesel engine cooling water tank of leakproof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004067010A (en) * 2002-08-08 2004-03-04 Denso Corp Vehicle front end structure, and radiator support
KR101712100B1 (en) * 2010-01-12 2017-03-03 삼성전자 주식회사 Cooling system and display apparatus using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105109499A (en) * 2015-09-11 2015-12-02 中国北车集团大连机车研究所有限公司 Top-mounted water cooling device for power distributed type diesel multiple unit
CN205477900U (en) * 2016-02-23 2016-08-17 重庆理工大学 Car regulator fin
CN107013314A (en) * 2017-05-18 2017-08-04 盐城锦阳新材料科技有限公司 A kind of use for diesel engine cooling water tank of leakproof

Also Published As

Publication number Publication date
CN109083733A (en) 2018-12-25

Similar Documents

Publication Publication Date Title
CN208000539U (en) A kind of computer external heat sink
CN109083733B (en) Circulating cooling water tank of diesel engine
CN106225209A (en) A kind of air conditioner heat radiator being convenient to clean changing
CN206892786U (en) A kind of computer water-cooling radiating device
CN208996810U (en) A kind of diesel engine auxiliary temperature-reducing device
CN204858945U (en) Quick water cooling plant of converter
CN207830179U (en) A kind of heat safe novel fan
CN104131982B (en) Special rectifying device oil pump is planted in special transformer and integration
CN209621458U (en) Engine cool pipe assembly
CN105422274A (en) Silent type generator set
CN211601215U (en) Low-temperature constant-temperature cooling liquid circulating device
CN204145275U (en) A kind of water-cooling frequency converter
CN208950694U (en) A kind of diesel-driven generator cooling system
CN208619215U (en) A kind of single cylinder diesel with water cooling plant
CN203906080U (en) Combined radiator and combined radiating system
CN209409578U (en) A kind of Large Efficient four-color press radiator
CN204060893U (en) Engine heat dissipating device
CN207530085U (en) A kind of water-filled radiator shell of new energy car battery
CN107396602B (en) A kind of power supply product
CN202110755U (en) Efficiently heat-dissipating LED (light-emitting diode) display screen case
CN103541952A (en) Air cooling device of hydraulic pressure station
CN203962424U (en) Special transformer and integrated kind of special rectifying device oil pump
CN103344133A (en) Heat dissipating system
CN211474534U (en) Heat dissipation mechanism of air blower
CN210773034U (en) Air-cooled circulating industrial water chiller

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant