CN206346249U - Sliding loader heating system - Google Patents
Sliding loader heating system Download PDFInfo
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- CN206346249U CN206346249U CN201621262796.9U CN201621262796U CN206346249U CN 206346249 U CN206346249 U CN 206346249U CN 201621262796 U CN201621262796 U CN 201621262796U CN 206346249 U CN206346249 U CN 206346249U
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- pipe
- warm
- pressure fan
- warm air
- heating system
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Abstract
The utility model discloses a kind of sliding loader heating system, including warm air system, the warm air system flows successively through intake pipe, evaporator, return pipe formation circulation using engine cooling water, and heat is inputted in driver's cabin；The heating system also includes cooling system, and the cooling system includes water inlet pipe, warm-air drier and outlet pipe, and the water inlet pipe is connected by inlet triplet for water joint with the intake pipe of warm air system；The warm-air drier is gilled radiator, and its working face is towards operator leg；The outlet pipe is connected by outlet three way joint with the return pipe of warm air system.Beneficial effect：The utility model uses simple system element, existing system architecture is slightly rectified and improved and just solves the comfortableness problem that operator works at low ambient temperatures, quickly, effectively control drives indoor temperature, and cost is low, effectively improves the operating efficiency of operator at low ambient temperatures.
Description
Technical field
The utility model is related to a kind of heating system of engineering machinery, particularly confession of the sliding loader under worst cold case
Heating system, belongs to technical field of engineering machinery.
Background technology
With the propulsion of development of the West Regions national strategy, increasing engineering project to engineering machinery at low ambient temperatures
Performance propose higher requirement, the comfortableness of operator is exactly one of requirement.At low ambient temperatures, sliding loader is driven
Sail that indoor temperature is relatively low, have a strong impact on the operating efficiency of operator.General sliding loader is all equipped with warm air system, the warm wind system
The air outlet of system is generally after seat back and the both sides of operator head, and the leg of operator cannot heat, even if being heated
Also need warm air system to work after a very long time, be unfavorable for the raising of operator's operating efficiency.In addition, closed for a long time
High temperature driver's cabin is also unfavorable for the work of operator.
Accordingly, it would be desirable to which a kind of position such as leg, hand that can quickly to operator of utility model is heated, and it can automatically control
The heating system of temperature.
The content of the invention
Goal of the invention：The utility model is that the shortcoming for overcoming above-mentioned prior art to exist proposes that it aims to provide a kind of energy
Quickly operator is heated, and the heating system that temperature can be automatically controlled.
Technical scheme：A kind of sliding loader heating system, including warm air system, the warm air system are cold using engine
But water flows successively through intake pipe, evaporator, return pipe formation circulation, and heat is inputted in driver's cabin；The heating system is also wrapped
Include cooling system, the cooling system includes water inlet pipe, warm-air drier and outlet pipe, the water inlet pipe by inlet triplet for water joint with
The intake pipe of warm air system is connected；The warm-air drier is gilled radiator, and its working face is towards operator leg；It is described go out
Water pipe is connected by outlet three way joint with the return pipe of warm air system.
Preference, in order to be controlled to heating temperature, the cooling system also includes ball valve, and the ball valve is used to control
The flow of cooling system cooling water, it is connected with outlet pipe, and temperature is controlled by adjusting flow.
Preference, in order to be able to which by heating temperature control, in suitable temperature, the cooling system also includes intelligence control system,
The intelligence control system includes temperature sensor, controller and switch valve；The switch valve is magnetic valve, is connected with water inlet pipe
Connect；The controller controls the break-make of magnetic valve by receiving the signal of temperature sensor.
Preference, too high in order to prevent from driving indoor temperature, the cooling system also includes intelligence control system, the intelligence
Energy control system includes temperature sensor, controller and pressure fan；The pressure fan is that outside air is provided in driver's cabin；It is described
Controller controls the break-make of pressure fan by receiving the signal of temperature sensor.
Preference, is further ensured that heating temperature control in suitable temperature, the intelligence control system also includes pressure fan；
The pressure fan is that outside air is provided in driver's cabin；The controller controls electromagnetism by receiving the signal of temperature sensor
The break-make of valve and pressure fan.
Preference, drives the bad control of indoor temperature, the intelligent control during to prevent that intelligence control system from breaking down
System also includes hand switch, and the hand switch directly controls the break-make of pressure fan.
Beneficial effect：The utility model uses simple system element, and existing system architecture is slightly rectified and improved and just solved
The comfortableness problem that operator works at low ambient temperatures, quick, effectively control drives indoor temperature, and cost is low, effectively carries
The operating efficiency of high operator at low ambient temperatures.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the partial schematic diagram of the utility model cooling system；
Fig. 3 is each parts relationship schematic diagram of the utility model intelligence control system.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figure 1 and Figure 2, a kind of sliding loader heating system, including warm air system 1, the warm air system 1 is utilized
Engine cooling water flows successively through intake pipe 11, evaporator 12, the formation circulation of return pipe 13, and heat is inputted in driver's cabin；Institute
State heating system also include cooling system 2, the cooling system 2 include water inlet pipe 21, warm-air drier 22 and outlet pipe 23, it is described enter
Water pipe 21 is connected by inlet triplet for water joint 24 with the intake pipe 11 of warm air system 1；The warm-air drier 22 is finned radiating
Device 221, its working face is towards operator leg；The outlet pipe 23 passes through outlet three way joint 25 and the backwater of warm air system 1
Pipe 13 is connected.Shunted after the cooling water of engine flow to intake pipe 11, a part flows successively through intake pipe 11, evaporation
Device 12, return pipe 13, by the air port of warm air system 1 to being heated in driver's cabin；Another part then flow successively through water inlet pipe 21,
Warm-air drier 22, outlet pipe 23, by the air port of cooling system 2 to being heated in driver's cabin, two systems work simultaneously can be quick
Cabin interior temperature is improved, and leg of operator etc. can be difficult to heat at heating.
Embodiment two
As shown in Figure 1 and Figure 2, a kind of sliding loader heating system, including warm air system 1, the warm air system 1 is utilized
Engine cooling water flows successively through intake pipe 11, evaporator 12, the formation circulation of return pipe 13, and heat is inputted in driver's cabin；Institute
State heating system also include cooling system 2, the cooling system 2 include water inlet pipe 21, warm-air drier 22 and outlet pipe 23, it is described enter
Water pipe 21 is connected by inlet triplet for water joint 24 with the intake pipe 11 of warm air system 1；The warm-air drier 22 is finned radiating
Device 221, its working face is towards operator leg；The outlet pipe 23 passes through outlet three way joint 25 and the backwater of warm air system 1
Pipe 13 is connected；The cooling system 2 also includes ball valve 26, and the ball valve 26 is used for the flow for controlling the cooling water of cooling system 2,
It is connected with outlet pipe 23.The flow of the cooling water of cooling system 2 is controlled by ball valve 26, control cabin interior temperature is reached
Effect, when operator's not operation or need not when cooling system 2 can also be closed, save the energy.
Embodiment three
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of sliding loader heating system, including warm air system 1, the warm air system 1
Intake pipe 11, evaporator 12, the formation circulation of return pipe 13 are flowed successively through using engine cooling water, heat is inputted into driver's cabin
It is interior；The heating system also includes cooling system 2, and the cooling system 2 includes water inlet pipe 21, warm-air drier 22 and outlet pipe 23,
The water inlet pipe 21 is connected by inlet triplet for water joint 24 with the intake pipe 11 of warm air system 1；The warm-air drier 22 is fin
Formula radiator 221, its working face is towards operator leg；The outlet pipe 23 passes through outlet three way joint 25 and warm air system 1
Return pipe 13 be connected；The cooling system 2 also includes ball valve 26, and the ball valve 26 is used to control the cooling water of cooling system 2
Flow, it is connected with outlet pipe 23, the cooling system 2 also include intelligence control system 27, the intelligence control system
27 include temperature sensor 271, controller 272, switch valve 273 and pressure fan 274；The switch valve 273 is magnetic valve 2731,
It is connected with water inlet pipe 21；The pressure fan 274 is that outside air is provided in driver's cabin；The controller 272 is by receiving temperature
The signal of sensor 271 is spent to control the break-make of magnetic valve 2731 and pressure fan 274.Suitable temperature is reached when driving indoor temperature
When, temperature sensor 271 sends signal to controller 272 closes magnetic valve 2731, blocks flow of cooling water；When in driver's cabin
When temperature reaches higher temperature, temperature sensor 271 sends signal to controller 272 makes pressure fan 274 work, into driver's cabin
Portion's input air.When driving indoor temperature drops to certain temperature, temperature sensor 271 sends signal to controller 272 to be made to send
Blower fan 274 is closed, and subsequent controller 272, which sends signal, opens magnetic valve 2731, it is ensured that flow of cooling water is unimpeded, to reach certainly
The effect of dynamic control cabin interior temperature.
Example IV
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of sliding loader heating system, including warm air system 1, the warm air system 1
Intake pipe 11, evaporator 12, the formation circulation of return pipe 13 are flowed successively through using engine cooling water, heat is inputted into driver's cabin
It is interior；The heating system also includes cooling system 2, and the cooling system 2 includes water inlet pipe 21, warm-air drier 22 and outlet pipe 23,
The water inlet pipe 21 is connected by inlet triplet for water joint 24 with the intake pipe 11 of warm air system 1；The warm-air drier 22 is fin
Formula radiator 221, its working face is towards operator leg；The outlet pipe 23 passes through outlet three way joint 25 and warm air system 1
Return pipe 13 be connected；The cooling system 2 also includes ball valve 26, and the ball valve 26 is used to control the cooling water of cooling system 2
Flow, it is connected with outlet pipe 23, the cooling system 2 also include intelligence control system 27, the intelligence control system
27 include temperature sensor 271, controller 272, switch valve 273, pressure fan 274 and hand switch 275；The switch valve 273
For magnetic valve 2731, it is connected with water inlet pipe 21；The pressure fan 274 is that outside air is provided in driver's cabin；The controller
272 control the break-make of magnetic valve 2731 and pressure fan 274 by receiving the signal of temperature sensor 271；The hand switch
275 directly control the break-make of pressure fan 274.Break down when intelligence control system 27, need to take a breath to cabin interior
Or during insulation, hand switch 275 is opened or closed, to ensure cabin interior temperature within the specific limits.
In addition, to avoid operator by the heat generating member of heating system（Such as evaporator 12, warm-air drier 22）Scald, in each heating
The outside of system heat generation part sets protective cover.When heating system arrangement space is by limited time, the position of subelement can be adjusted
Change, such as ball valve 26 is connected with water inlet pipe 21, magnetic valve 2731 is connected with outlet pipe 23.
Although be described in detail above to the utility model in conjunction with the embodiments, the technology people of the technical field
Member it is understood that on the premise of the utility model objective is not departed from, above-described embodiment can also be changed or changed,
Still fall in protection domain of the present utility model.
Claims (6)
1. a kind of sliding loader heating system, including warm air system (1), the warm air system (1) utilize engine cooling water
Intake pipe (11), evaporator (12), return pipe (13) formation circulation are flowed successively through, heat is inputted in driver's cabin；Its feature exists
In：The heating system also includes cooling system (2), and the cooling system (2) includes water inlet pipe (21), warm-air drier (22) and gone out
Water pipe (23), the water inlet pipe (21) is connected by inlet triplet for water joint (24) with the intake pipe (11) of warm air system (1)；Institute
Warm-air drier (22) is stated for gilled radiator (221), its working face is towards operator leg；The outlet pipe (23) passes through water outlet
Three-way connection (25) is connected with the return pipe (13) of warm air system (1).
2. sliding loader heating system according to claim 1, it is characterised in that：The cooling system (2) also includes
Ball valve (26), the ball valve (26) is used for the flow for controlling cooling system (2) cooling water, and it is connected with outlet pipe (23).
3. sliding loader heating system according to claim 2, it is characterised in that：The cooling system (2) also includes
Intelligence control system (27), the intelligence control system (27) includes temperature sensor (271), controller (272) and switch valve
(273)；The switch valve (273) is magnetic valve (2731), is connected with water inlet pipe (21)；The controller (272) is by connecing
The break-make of magnetic valve (2731) is controlled by the signal of temperature sensor (271).
4. sliding loader heating system according to claim 2, it is characterised in that：The cooling system (2) also includes
Intelligence control system (27), the intelligence control system (27) includes temperature sensor (271), controller (272) and pressure fan
(274)；The pressure fan (274) is that outside air is provided in driver's cabin；The controller (272) is by receiving temperature sensor
(271) signal controls the break-make of pressure fan (274).
5. sliding loader heating system according to claim 3, it is characterised in that：The intelligence control system (27) is also
Including pressure fan (274)；The pressure fan (274) is that outside air is provided in driver's cabin；The controller (272) is by receiving
The signal of temperature sensor (271) controls the break-make of magnetic valve (2731) and pressure fan (274).
6. the sliding loader heating system according to claim 4 or 5, it is characterised in that：The intelligence control system
(27) hand switch (275) is also included, the hand switch (275) directly controls the break-make of pressure fan (274).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262796.9U CN206346249U (en) | 2016-11-24 | 2016-11-24 | Sliding loader heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262796.9U CN206346249U (en) | 2016-11-24 | 2016-11-24 | Sliding loader heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346249U true CN206346249U (en) | 2017-07-21 |
Family
ID=59322474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621262796.9U Active CN206346249U (en) | 2016-11-24 | 2016-11-24 | Sliding loader heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638754A (en) * | 2016-11-24 | 2017-05-10 | 江苏柳工机械有限公司 | Heating system of slip loader |
-
2016
- 2016-11-24 CN CN201621262796.9U patent/CN206346249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638754A (en) * | 2016-11-24 | 2017-05-10 | 江苏柳工机械有限公司 | Heating system of slip loader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201204 Address after: No. 588 Yancheng South Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: LIUGONG CHANGZHOU MACHINERY Co.,Ltd. Address before: 212005 No. 1, Nanjing town, Jiangsu, Zhenjiang Patentee before: Jiangsu Liugong Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |