CN113756929B - Quick start auxiliary device of double-temperature regulator - Google Patents
Quick start auxiliary device of double-temperature regulator Download PDFInfo
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- CN113756929B CN113756929B CN202111150555.0A CN202111150555A CN113756929B CN 113756929 B CN113756929 B CN 113756929B CN 202111150555 A CN202111150555 A CN 202111150555A CN 113756929 B CN113756929 B CN 113756929B
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- temperature
- temperature regulator
- water outlet
- regulator body
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 128
- 239000000110 cooling liquid Substances 0.000 claims abstract description 45
- 238000005485 electric heating Methods 0.000 claims abstract description 38
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 230000000630 rising effect Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 10
- 238000009529 body temperature measurement Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 239000002826 coolant Substances 0.000 description 7
- 239000012809 cooling fluid Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000012188 paraffin wax Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The application provides a quick start auxiliary device of double temperature regulator belongs to engine technical field. The double-temperature regulator quick start auxiliary device comprises a temperature regulator assembly and a heating assembly. The temperature regulator assembly comprises a water inlet shell, a water outlet shell, a first temperature regulator body and a second temperature regulator body, in the implementation process, the electric heating roller can heat cooling liquid passing through the inside of the connecting pipe, so that the temperature rising speed of the cooling liquid can be accelerated, the time from the start of an engine to the start of the cooling liquid when the first temperature regulator body and the second temperature regulator body are started can be greatly reduced, the time for starting the first temperature regulator body and the second temperature regulator body can be reduced after the start of the engine, the first temperature regulator body and the second temperature regulator body can be assisted to be quickly started by the engine, the quick start of the first temperature regulator body and the second temperature regulator body is facilitated, and the heat dissipation of the engine is facilitated.
Description
Technical Field
The application relates to the technical field of engines, in particular to a double-temperature-regulator quick start auxiliary device.
Background
Two cooling modes of the engine are adopted, one cooling water enters the engine through a water return pipeline, the other cooling water enters the engine through a large circulation pipeline, the cooling water firstly passes through a radiator and then enters the engine, the small circulation and the large circulation are replaced through a temperature regulator, the temperature regulator must keep a good state in operation, otherwise, the engine is influenced, for example, when a main valve of the temperature regulator is opened too late, the engine is overheated, the overheating phenomenon can accelerate the aging of internal parts of the engine, such as a sealing gasket, and the service life of the internal parts of the engine can be influenced, and only after paraffin in the temperature regulator melts, the main valve in the temperature regulator can be opened, so that the cooling liquid enters the large circulation radiator for heat dissipation.
The paraffin melts and needs certain temperature, but the temperature of the initial cooling liquid of the engine work is lower, and only the temperature of the cooling liquid gradually rises after the engine works, so that a long period of time is needed from the start of the engine to the complete melting of the paraffin by the cooling liquid in practice, the temperature regulator is opened slowly, the quick opening of the temperature regulator is not facilitated, and the heat dissipation of the engine is not facilitated.
Disclosure of Invention
In order to make up the defects, the application provides a double-thermostat quick start auxiliary device, which aims to solve the problems that the temperature regulator is slow to open, the temperature regulator is not easy to open quickly, and the heat dissipation of an engine is not easy to realize.
The embodiment of the application provides a quick start auxiliary device of double temperature regulators, which comprises a temperature regulator assembly and a heating assembly.
The temperature regulator assembly comprises a water inlet shell, a water outlet shell, a first temperature regulator body and a second temperature regulator body, wherein a water inlet is formed in one side of the water inlet shell, a water inlet pipe is communicated with the water inlet shell, a first water outlet is formed in the other side of the water inlet shell, a first through hole is formed in the top of the water inlet shell, a second through hole is formed in the top of the water inlet shell, the water outlet shell is connected to the top of the water inlet shell, a second water outlet is formed in one side of the water outlet shell, the side wall of the first temperature regulator body is connected with the side wall of the first through hole, the top of the first temperature regulator body is located in the inside of the water inlet shell, the side wall of the second temperature regulator body is connected with the side wall of the second through hole, the top of the second temperature regulator body is located in the inside of the water outlet shell, and the bottom of the second temperature regulator body is located in the inside of the water inlet shell.
The heating element includes connecting pipe, screw sleeve, electrical heating roller and temperature control switch, screw sleeve's one end screw thread cup joint the outer wall of connecting pipe, screw sleeve's other end screw thread cup joint in the outer wall of inlet tube, electrical heating roller connect in the inside of connecting pipe, temperature control switch connect in the outer wall of play water casing, temperature control switch's temperature measurement end is located go out the inside of water casing, electrical heating roller with temperature control switch electric connection.
In the implementation process, the connecting pipe is communicated with the outlet of the cooling liquid in the external engine, the second water outlet is connected with a pipeline which is communicated with the outside and flows to the radiator, the first water outlet is connected with a pipeline which is communicated with the engine in an external reflux way, when the engine is started, the cooling liquid in the engine enters the water inlet shell through the connecting pipe, and as the engine is just started and the temperature of the cooling liquid is not high, the cooling liquid can not enable the first temperature regulator body and the second temperature regulator body to be opened, the cooling liquid can not enter the water outlet shell, the temperature in the water outlet shell is lower, the temperature control switch is closed, the electric heating roller can work, the electric heating roller can heat the cooling liquid in the connecting pipe, the temperature rising speed of the cooling liquid can be accelerated, when the temperature of the cooling liquid enables the first temperature regulator body to be opened, when the temperature of the cooling liquid reaches the temperature obtained by opening the second temperature regulator body, the second temperature regulator body is opened, the bottom of the opened second temperature regulator body can block the first water outlet, so that the cooling liquid in the water inlet shell can completely enter the water outlet shell through the first temperature regulator body and the second temperature regulator body, the temperature rising speed of the cooling liquid can be accelerated, the time from the start of the engine to the start of the cooling liquid on the first temperature regulator body and the second temperature regulator body can be greatly reduced, when the engine starts to work, the time for opening the first temperature regulator body and the second temperature regulator body can be reduced, the engine can be assisted to rapidly open the first temperature regulator body and the second temperature regulator body, rapid opening of the first temperature regulator body and the second temperature regulator body is facilitated, and heat dissipation of the engine is facilitated.
In a specific embodiment, one end of the first water outlet is connected with a water outlet pipe, and one end of the water outlet pipe, which is far away from the first water outlet, is provided with a first flange.
In the implementation process, the water outlet pipe and the first flange are conveniently connected with the pipe body in the external small circulation.
In a specific embodiment, the outer wall of the threaded sleeve is provided with a hand-held portion, the outer side of which is provided with a rubber sleeve.
In the implementation process, the hand-held part is convenient for a worker to rotate the threaded sleeve, and the rubber sleeve is comfortable when the worker holds the hand-held part by hands.
In a specific embodiment, the end face of the connecting pipe, which is close to one end of the water inlet pipe, is provided with a sealing gasket, and the sealing gasket abuts against the end face of the water inlet pipe, which is far away from one end of the water inlet shell.
In the above implementation, the sealing gasket is used for strengthening the seal between the connecting pipe and the water inlet pipe, and is used for preventing leakage of the cooling liquid.
In a specific embodiment, the end of the connecting pipe remote from the inlet pipe is provided with a second flange.
In the implementation process, the second flange facilitates communication between the connecting pipe and the exhaust port of the cooling liquid in the engine.
In a specific embodiment, the electric heating rollers are provided with a plurality of electric heating rollers, both ends of the electric heating rollers are connected to the inner wall of the connecting pipe, and the electric heating rollers are connected with the temperature control switch.
In the implementation process, the electric heating rollers are arranged in a plurality of ways, so that the temperature of the cooling liquid can be increased more rapidly.
In a specific embodiment, the pipe walls of the connecting pipes connected with one ends of the electric heating rollers are provided with threading holes, and the inner diameter of each threading hole is smaller than the diameter of the cross section of each electric heating roller.
In the implementation process, the threading holes are used for the power transmission lines penetrating through the electric heating roller.
In a specific embodiment, the surfaces of the roller bodies of the electric heating rollers are provided with heat conducting plates, and the heat conducting plates are uniformly distributed.
In the implementation process, the electric heating roller can heat the heat conducting plate, and the heat conducting plate can heat the cooling liquid contacted with the heat conducting plate, so that the temperature of the cooling liquid can be increased more rapidly.
In a specific embodiment, the plate bodies of the plurality of heat conducting plates are all provided with through holes.
In the implementation process, the through holes can enlarge the contact area between the heat conducting plate and the cooling liquid.
In a specific embodiment, the heating assembly further comprises a locking bolt, one end of the locking bolt penetrates through the side wall of the threaded sleeve in a threaded mode, and one end of the locking bolt abuts against the water outlet pipe in a tight mode.
In the above-mentioned realization process, the locking bolt is used for fixing the screw sleeve for prevent that the screw sleeve from appearing the rotation of unmanned one's will.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of a dual thermostat rapid start assist apparatus according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a thermostat assembly according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of a heating assembly according to an embodiment of the present disclosure;
FIG. 4 is a schematic view of a threaded sleeve according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electric heating roller according to an embodiment of the present application.
In the figure: a 100-thermostat assembly; 110-a water inlet shell; 111-a water inlet pipe; 112-a first water outlet; 113-a first port; 114-a second port; 120-water outlet shell; 121-a second water outlet; 140-a first thermostat body; 150-a second thermostat body; 160-a water outlet pipe; 161-a first flange; 200-heating assembly; 210-connecting the pipes; 211-threading holes; 220-a threaded sleeve; 221-a hand-held portion; 222-rubber sleeve; 230-an electric heating roller; 231-a heat-conducting plate; 232-a through hole; 240-temperature control switch; 250-sealing gasket; 260-a second flange; 270-locking bolt.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.
Accordingly, the following detailed description of the embodiments of the present application, provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Referring to fig. 1, the present application provides a dual thermostat quick start assist apparatus including a thermostat assembly 100 and a heating assembly 200.
Referring to fig. 1 and 2, the thermostat assembly 100 includes a water inlet housing 110, a water outlet housing 120, a first thermostat body 140 and a second thermostat body 150, a water inlet is formed at one side of the water inlet housing 110, the water inlet is communicated with a water inlet pipe 111, a first water outlet 112 is formed at the other side of the water inlet housing 110, one end of the first water outlet 112 is connected with a water outlet pipe 160, one end of the water outlet pipe 160, which is far away from the first water outlet 112, is provided with a first flange 161, the water outlet pipe 160 and the first flange 161 are conveniently connected with a pipe body in an external small cycle, the water outlet pipe 160 and the first flange 161 are conveniently connected with a pipe for the external reflux to an engine, a first through hole 113 is formed at the top of the water inlet housing 110, a second through hole 114 is formed at the top of the water inlet housing 110, the water outlet housing 120 is connected to the top of the water inlet housing 110, a second water outlet 121 is formed at one side of the water outlet housing 120, and the second water outlet 121 is connected with a pipe for the external circulation to a radiator.
In the present application, the side wall of the first thermostat body 140 is connected with the side wall of the first through hole 113, the top of the first thermostat body 140 is located inside the water outlet shell 120, the bottom of the first thermostat body 140 is located inside the water inlet shell 110, the side wall of the second thermostat body 150 is connected with the side wall of the second through hole 114, the top of the second thermostat body 150 is located inside the water outlet shell 120, the bottom of the second thermostat body 150 is located inside the water inlet shell 110, the bottom of the second thermostat body 150 is located above the first water outlet 112, the bottom of the second thermostat body 150 corresponds to the first water outlet 112, and the bottom of the second thermostat body 150 can block the first water outlet 112.
It should be noted that, the temperature at which the second thermostat body 150 is opened is greater than the temperature at which the first thermostat body 140 is opened.
Referring to fig. 1-5, the heating assembly 200 includes a connecting pipe 210, a threaded sleeve 220, an electric heating roller 230 and a temperature control switch 240, one end of the threaded sleeve 220 is in threaded connection with the outer wall of the connecting pipe 210, the other end of the threaded sleeve 220 is in threaded connection with the outer wall of the water inlet pipe 111, the threaded sleeve 220 can be separated from the water inlet pipe 111 by rotating the threaded sleeve 220, and then the connecting pipe 210 can be detached, and then the heating assembly 200 can be detached, so that the heating assembly 200 is convenient to detach.
When specifically setting up, the outer wall of screw sleeve 220 is provided with handheld portion 221, the outside of handheld portion 221 is provided with rubber sleeve 222, handheld portion 221 makes things convenient for the workman to rotate screw sleeve 220, rubber sleeve 222 makes the workman comparatively comfortable when holding handheld portion 221 with the hand, the terminal surface that connecting pipe 210 is close to inlet tube 111 one end is provided with sealing washer 250, sealing washer 250 offsets with the terminal surface that inlet tube 111 kept away from inlet shell 110 one end tightly, sealing washer 250 is used for strengthening the seal between connecting pipe 210 and the inlet tube 111, be used for preventing that the coolant liquid from revealing, the one end that connecting pipe 210 kept away from inlet tube 111 is provided with second flange 260, second flange 260 makes things convenient for connecting pipe 210 to be linked together with the discharge port of coolant liquid in the engine.
In this application, in this embodiment, electric heating roller 230 connects in the inside of connecting pipe 210, electric heating roller 230 is provided with a plurality of, the both ends of a plurality of electric heating roller 230 all are connected in the inner wall of connecting pipe 210, a plurality of electric heating roller 230 all links to each other with temperature detect switch 240, set up a plurality of with electric heating roller 230, the temperature of improvement coolant liquid that can be more quick, electric heating roller 230 roll body's surface all is provided with heat-conducting plate 231, heat-conducting plate 231 all is provided with a plurality of, a plurality of heat-conducting plate 231 evenly distributed, electric heating roller 230 can heat-conducting plate 231, and heat-conducting plate 231 can heat the coolant liquid that contacts with it, the temperature of improvement coolant liquid that can be more quick, through-hole 232 has all been seted up to the plate body of a plurality of heat-conducting plate 231, heat-conducting plate 231 and coolant liquid's area of contact through-hole 232 can increase heat-conducting plate 231 and coolant liquid's area of contact.
In this application, the threading hole 211 has all been seted up to the pipe wall that connecting pipe 210 and a plurality of electrical heating roller 230 one end link to each other, the internal diameter of threading hole 211 is less than the diameter of electrical heating roller 230 cross section, the threading hole 211 is used for passing the power transmission line of electrical heating roller 230, temperature detect switch 240 connects in the outer wall of play water shell 120, temperature detect switch 240's temperature measurement end is located the inside of play water shell 120, when the inside temperature of play water shell 120 is less than temperature detect switch 240's setting value, temperature detect switch 240 just can be closed, temperature detect switch 240 just can break off when the inside temperature of play water shell 120 is higher than temperature detect switch 240's setting value, temperature detect switch 240 links to each other with external transmission line, electrical heating roller 230 temperature detect switch 240 electric connection.
It should be noted that, when the engine is operating, power may be supplied to the temperature control switch 240, and when the engine is not operating, power may be required to be disconnected from the temperature control switch 240.
In this embodiment, the heating assembly 200 further includes a locking bolt 270, one end of the locking bolt 270 is threaded through the side wall of the threaded sleeve 220, one end of the locking bolt 270 abuts against the water outlet pipe 160, and the locking bolt 270 is used for fixing the threaded sleeve 220 and preventing the threaded sleeve 220 from rotating unintentionally.
The working principle of the double-temperature regulator quick start auxiliary device is that: the connection pipe 210 is connected with the outlet of the cooling fluid in the external engine, the second water outlet 121 is connected with the pipeline through which the outside flows to the radiator, the first water outlet 112 is connected with the pipeline through which the outside flows back to the engine, when the engine is started, the cooling fluid in the engine enters the water inlet shell 110 through the connection pipe 210, and the temperature of the cooling fluid is not high just when the engine is started, so the cooling fluid can not enable the first thermostat body 140 and the second thermostat body 150 to be opened, the cooling fluid can not enter the water outlet shell 120, the temperature in the water outlet shell 120 is low, the temperature control switch 240 is closed, the electric heating rollers 230 work, the electric heating rollers 230 heat the cooling fluid passing through the inside of the connection pipe 210, and the temperature rising speed of the cooling fluid can be accelerated, when the temperature of the cooling liquid opens the first thermostat body 140, a part of the cooling liquid enters the water outlet shell 120 through the first thermostat body 140, so that the temperature in the water outlet shell 120 is raised, when the temperature is higher than the set value of the temperature control switch 240, the temperature control switch 240 is turned off, so that the plurality of electric heating rollers 230 are powered off, the temperature of the cooling liquid is further raised along with long-time operation of the engine, after the temperature of the cooling liquid reaches the temperature obtained by opening the second thermostat body 150, the second thermostat body 150 is opened, the bottom of the opened second thermostat body 150 blocks the first water outlet 112, so that the cooling liquid in the water inlet shell 110 completely enters the water outlet shell 120 through the first thermostat body 140 and the second thermostat body 150, and the temperature rising speed of the cooling liquid can be accelerated, the time from the start of the engine to the time when the cooling liquid starts to open the first thermostat body 140 and the second thermostat body 150 can be greatly reduced, and the time for opening the first thermostat body 140 and the second thermostat body 150 can be reduced after the start of the engine, so that the engine can be assisted to rapidly open the first thermostat body 140 and the second thermostat body 150, thereby being beneficial to the rapid opening of the first thermostat body 140 and the second thermostat body 150 and further being beneficial to the heat dissipation of the engine.
It should be noted that, specific model specifications of the electric heating roller 230, the temperature control switch 240, the first thermostat body 140 and the second thermostat body 150 need to be determined by selecting according to actual specifications of the device, etc., and a specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.
The power supply of the electric heating roller 230, the temperature control switch 240, the first thermostat body 140 and the second thermostat body 150 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (1)
1. The utility model provides a quick start auxiliary device of double temperature regulator which characterized in that includes
The temperature regulator assembly (100), temperature regulator assembly (100) includes water inlet shell (110), goes out water shell (120), first temperature regulator body (140) and second temperature regulator body (150), water inlet has been seted up to one side of water inlet shell (110), the water inlet intercommunication has inlet tube (111), first delivery port (112) has been seted up to the opposite side of water inlet shell (110), first through-hole (113) has been seted up at the top of water inlet shell (110), second through-hole (114) have been seted up at the top of water inlet shell (110), go out water shell (120) connect in the top of water inlet shell (110), one side of water outlet shell (120) is provided with second delivery port (121), the lateral wall of first temperature regulator body (140) links to each other with the lateral wall of first through-hole (113), the top of first temperature regulator body (140) is located the inside of water outlet shell (120), the bottom of first temperature regulator body (140) is located inside water inlet shell (110), second temperature regulator body (120) is located the inside of second temperature regulator body (150), the lateral wall of water outlet shell (150) is located inside the second temperature regulator body (150), the bottom of the second temperature regulator body (150) is positioned above the first water outlet (112), and the bottom of the second temperature regulator body (150) is arranged corresponding to the first water outlet (112);
the heating assembly (200), heating assembly (200) includes connecting pipe (210), screw sleeve (220), electrical heating roller (230) and temperature control switch (240), the one end screw thread of screw sleeve (220) cup joints the outer wall of connecting pipe (210), the other end screw thread of screw sleeve (220) cup joint in the outer wall of inlet tube (111), electrical heating roller (230) connect in the inside of connecting pipe (210), temperature control switch (240) connect in the outer wall of play water casing (120), temperature measurement end of temperature control switch (240) is located the inside of play water casing (120), electrical heating roller (230) with temperature control switch (240) electric connection;
one end of the first water outlet (112) is connected with a water outlet pipe (160), and one end of the water outlet pipe (160) away from the first water outlet (112) is provided with a first flange (161);
the outer wall of the threaded sleeve (220) is provided with a handheld part (221), and the outer side of the handheld part (221) is provided with a rubber sleeve (222);
the end face, close to one end of the water inlet pipe (111), of the connecting pipe (210) is provided with a sealing gasket (250), and the sealing gasket (250) is abutted against the end face, far away from one end of the water inlet pipe (111), of the water inlet shell (110);
a second flange (260) is arranged at one end of the connecting pipe (210) far away from the water inlet pipe (111);
the electric heating rollers (230) are provided with a plurality of electric heating rollers, two ends of each electric heating roller (230) are connected to the inner wall of the connecting pipe (210), and each electric heating roller (230) is connected with the temperature control switch (240);
threading holes (211) are formed in the pipe walls of the connecting pipes (210) connected with one ends of the electric heating rollers (230), and the inner diameter of each threading hole (211) is smaller than the diameter of the cross section of each electric heating roller (230);
the surface of the roller body of the electric heating roller (230) is provided with heat conducting plates (231), the heat conducting plates (231) are provided with a plurality of heat conducting plates (231) which are uniformly distributed;
the plate bodies of the plurality of heat-conducting plates (231) are provided with through holes (232);
the heating assembly (200) further comprises a locking bolt (270), one end of the locking bolt (270) penetrates through the side wall of the threaded sleeve (220) in a threaded mode, and one end of the locking bolt (270) abuts against the water outlet pipe (160);
the connecting pipe (210) is communicated with a discharge port of the cooling liquid in the external engine, the second water outlet (121) is connected with a pipeline for circulating the external environment to the radiator, the first water outlet (112) is connected with a pipeline for circulating the external environment to the engine, when the engine is started, the cooling liquid in the engine enters the water inlet shell (110) through the connecting pipe (210), the temperature of the cooling liquid is not high just when the engine starts to start, the cooling liquid can not enable the first temperature regulator body (140) and the second temperature regulator body (150) to be started, the cooling liquid can not enter the water outlet shell (120), and therefore the temperature in the water outlet shell (120) can be lower, therefore, the temperature control switch (240) is closed, so that the plurality of electric heating rollers (230) can work, the plurality of electric heating rollers (230) can heat the cooling liquid passing through the inside of the connecting pipe (210) so as to accelerate the temperature rising speed of the cooling liquid, when the temperature of the cooling liquid enables the first temperature regulator body (140) to be opened, a part of the cooling liquid enters the inside of the water outlet shell (120) through the first temperature regulator body (140), the temperature inside the water outlet shell (120) is further increased, when the temperature is higher than the set value of the temperature control switch (240), the temperature control switch (240) is opened, the plurality of electric heating rollers (230) are further powered off, and the temperature of the cooling liquid is further increased along with the long-time work of the engine, when the temperature of the cooling liquid reaches the temperature obtained by opening the second temperature regulator body (150), the second temperature regulator body (150) can be opened, the bottom of the opened second temperature regulator body (150) can block the first water outlet (112), and then the cooling liquid in the water inlet shell (110) can completely enter the water outlet shell (120) through the first temperature regulator body (140) and the second temperature regulator body (150), so that the temperature rising speed of the cooling liquid can be accelerated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN203081558U (en) * | 2013-01-16 | 2013-07-24 | 广西玉柴机器股份有限公司 | Electronically controlled dual temperature adjusting device structure |
| CN204511623U (en) * | 2014-12-30 | 2015-07-29 | 东风富士汤姆森调温器有限公司 | A kind of novel electron thermoregulator heating element mounting structure |
| CN207620909U (en) * | 2017-12-13 | 2018-07-17 | 瑞安市万泰汽车电器有限公司 | A kind of energy-efficient automobile thermosistor |
| CN111911278A (en) * | 2020-08-28 | 2020-11-10 | 东风富士汤姆森调温器有限公司 | Multistage flow control valve for commercial vehicle |
| CN215860449U (en) * | 2021-09-29 | 2022-02-18 | 广西玉柴机器股份有限公司 | Quick start auxiliary device of two thermostats |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203081558U (en) * | 2013-01-16 | 2013-07-24 | 广西玉柴机器股份有限公司 | Electronically controlled dual temperature adjusting device structure |
| CN204511623U (en) * | 2014-12-30 | 2015-07-29 | 东风富士汤姆森调温器有限公司 | A kind of novel electron thermoregulator heating element mounting structure |
| CN207620909U (en) * | 2017-12-13 | 2018-07-17 | 瑞安市万泰汽车电器有限公司 | A kind of energy-efficient automobile thermosistor |
| CN111911278A (en) * | 2020-08-28 | 2020-11-10 | 东风富士汤姆森调温器有限公司 | Multistage flow control valve for commercial vehicle |
| CN215860449U (en) * | 2021-09-29 | 2022-02-18 | 广西玉柴机器股份有限公司 | Quick start auxiliary device of two thermostats |
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