CN209147062U - A kind of steam engine based on intelligent pressure control system - Google Patents
A kind of steam engine based on intelligent pressure control system Download PDFInfo
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- CN209147062U CN209147062U CN201820874676.7U CN201820874676U CN209147062U CN 209147062 U CN209147062 U CN 209147062U CN 201820874676 U CN201820874676 U CN 201820874676U CN 209147062 U CN209147062 U CN 209147062U
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- wiring pin
- steam
- switch
- bull stick
- elastic element
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Abstract
The utility model discloses a kind of steam engines based on intelligent pressure control system, belong to steam engine field.The control pressurer system of the utility model includes controller, pressure sensor, signal regulating device and control switch, and pressure sensor is electrically connected with the controller by signal regulating device, and controller is also electrically connected with control switch；Control switch includes public wiring pin, normally opened wiring pin, normally closed wiring pin, elastic element, guide rod, bull stick, connecting rod and switch, the equal access controller of exposed junction of public wiring pin, normally opened wiring pin, normally closed wiring pin, elastic element, guide rod, bull stick connecting rod are sequentially connected, and connecting rod is connected with the switch being arranged on steam outlet pipe.The utility model uses intelligent pressure gauge and pressure electric-control system, solves the problems, such as that original steam engine self-control is poor.
Description
Technical field
The utility model relates to steam engine fields, more specifically to a kind of steaming based on intelligent pressure control system
Steam turbine.
Background technique
With advancing by leaps and bounds for economic construction, application of the steam engine in industrial production and people's daily life is also increasingly
Extensively.Hotel bathroom steam, hospital disinfection, dining room steam dish and all be unable to do without steam engine.The control pressurer system of existing steam engine
It is most of that pressure, hand control switch are still detected using mechanical compression table.Traditional mechanical compression table is easy to produce event
Barrier expends time manpower manually.
Utility model content
1. utility model technical problems to be solved
The purpose of this utility model is to provide a kind of steam engines based on intelligent pressure control system, using intelligent pressure
Power table and pressure electric-control system, for solving the problems, such as that original steam engine self-control is poor.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows: it includes steam unit and pressure control system
System, the steam unit include steam generator and power control cabinet, and the steam generator and power control cabinet arranged in parallel simultaneously wrap
It including in a shell, the control pressurer system includes controller, pressure sensor, signal regulating device and control switch,
The pressure sensor is electrically connected by the signal regulating device with the controller, the controller also with institute
The control switch electrical connection stated；The control switch include public wiring pin, normally opened wiring pin, normally closed wiring pin,
Elastic element, guide rod, bull stick, connecting rod and switch, the public wiring pin, normally opened wiring pin, normally closed wiring pin
The equal access controller of exposed junction, the public wiring pin are equipped with public connecting end, described normal in the inside of control switch
Wiring pin is opened to set equipped with normally opened connecting pin, the normally closed wiring pin in the inside of control switch in the inside of control switch
There is a normally closed connecting pin, the elastic element is conducting element, one end of the elastic element and commonly connected end in contact, described
The other end of elastic element is contacted with normally opened connecting pin or the selection of normally closed connecting pin；The other end of the elastic element is additionally provided with
One end of one guide rod, the guide rod is connect with elastic element, and an end position and control switch for the bull stick is relatively fixed,
The other end of the bull stick is rotatable, and the other end of the guide rod is connect with the other end of the bull stick, and described turns
The other end of bar is connect with the connecting rod, and the connecting rod is connected with the switch being arranged on steam outlet pipe.
It is further improved as the utility model, the pressure sensor is monocrystalline silicon intelligent pressure sensor.
It is further improved as the utility model, the signal regulating device is a signal conditioning circuit, the letter
Number conditioning circuit is formed using integrated transporting discharging and resistance.
It is further improved as the utility model, the bull stick and the connecting rod are electric non-conductor.
3. beneficial effect
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
(1) a kind of steam engine based on intelligent pressure control system of the utility model, using intelligent pressure gauge and pressure
Power electric-control system solves the problems, such as that original steam engine self-control is poor.
(2) a kind of steam engine based on intelligent pressure control system of the utility model, pressure sensor use monocrystalline
Silicon intelligent pressure sensor has the characteristics that high-precision, high stability, anti-over-pressure, high static pressure, span shift than big.It selects
Monocrystalline silicon intelligent pressure sensor makes the control precision of smart electron pressure switch and reliability have guarantor as sensing element
Card.
(3) a kind of steam engine based on intelligent pressure control system of the utility model is logical using the deformation of elastic element
Bull stick transmitting is crossed, the deformation of elastic element is become to the stroke of connecting rod, thus the opening and closing of control switch, stability is good.
(4) a kind of steam engine based on intelligent pressure control system of the utility model, structure is simple, easy to use, fits
It closes and promotes the use of.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the steam engine based on intelligent pressure control system of the utility model；
Fig. 2 is the structural schematic diagram of intelligent pressure control system in the utility model.
Label declaration in schematic diagram:
1, steam unit；2, power control cabinet；21, controller；3, pressure gauge；4, pressure switch；41, pressure sensor； 42,
Signal regulating device；43, control switch；51, public wiring pin；52, normally opened wiring pin；53, normally closed wiring pin；54,
Public connecting end；55, normally opened connecting pin；56, normally closed connecting pin；57, elastic element；58, guide rod；59, bull stick；510, connecting rod；
511, it switchs；6, steam outlet pipe.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with accompanying drawings and embodiments.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of steam engine based on intelligent pressure control system of the present embodiment, including steam unit
1 and control pressurer system, the steam unit 1 includes steam generator and power control cabinet 2, the steam generator and electricity
Control 2 arranged in parallel of cabinet and including in a shell, the control pressurer system includes controller 21, pressure sensor 41, letter
Number conditioning device 42 and control switch 43, in the present embodiment, the pressure sensor 41 are monocrystalline silicon intelligent pressure sensing
Device, the pressure sensor 41 are electrically connected by the signal regulating device 42 with the controller 21, the letter
Number conditioning device 42 is a signal conditioning circuit, which is formed using integrated transporting discharging and resistance, it passes pressure
Sense, 41 signals are improved, and the receptible signal of controller 21 is become, and give controller 21, the controller 21 also with institute
The control switch 43 stated is electrically connected；The control switch 43 includes public wiring pin 51, normally opened wiring pin 52, normally closed connects
Wire pin 53, elastic element 57, guide rod 58, bull stick 59, connecting rod 510 and switch 511, it is the public wiring pin 51, normally opened
The equal access controller 21 of exposed junction of wiring pin 52, normally closed wiring pin 53, the public wiring pin 51 are opened in control
The inside for closing 43 is equipped with public connecting end 54, the normally opened wiring pin 52 in the inside of control switch 43 equipped with normally opened connection
End 55, the normally closed wiring pin 53 are equipped with normally closed connecting pin 56, the elastic element 57 in the inside of control switch 43
One end for conducting element, the elastic element 57 is contacted with public connecting end 54, the other end of the elastic element 57 and often
Open connecting pin 55 or the selection contact of normally closed connecting pin 56；The other end of the elastic element 57 is additionally provided with a guide rod 58, described
One end of guide rod 58 connect with elastic element 57, an end position and control switch 43 for the bull stick 59 is relatively fixed, institute
The other end for the bull stick 59 stated is rotatable, and the other end of the guide rod 58 is connect with the other end of the bull stick 59, described
The other end of bull stick 59 connect with the connecting rod 510, the connecting rod 510 and 511 phase of switch being arranged on steam outlet pipe 6
Connection, the bull stick 59 and the connecting rod 510 are the non-conductor of electricity.
When pressure sensor 41 detects that pressure is more than setting steam pressure rated value, controller 21 connects public wiring
Pin 51 and normally closed wiring pin 53 constitute circuit, upward deformation occurs for elastic element 57, and it is upward that deformation becomes guide rod 58
Displacement, guide rod 58 rotate the free end of bull stick 59 around the shaft end of bull stick 59 upwards, to drive the company connecting with bull stick 59
Bar 510 starts the switch 511 on steam outlet pipe 6.Bull stick 59 can put the deformation of elastic element 54 and the power of the displacement of guide rod 58
Greatly, connecting rod 510 is enable to turn on the switch 511.Manual hand manipulation is not needed, it is automatically controlled when steam pressure reaches pressure set points
Signal gives pressure switch 4 one signals, and the starting of pressure switch 4 achievees the purpose that switch machine.In the utility model, controller can
Using low-power-consumption embedded single-chip microcontroller C8051F007, which has the function of that supply voltage is low, low in energy consumption, small in size, strong etc.
Feature.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (4)
1. a kind of steam engine based on intelligent pressure control system, it is characterised in that: it includes steam unit (1) and pressure control
System, the steam unit (1) include steam generator and power control cabinet (2), and the steam generator and power control cabinet (2) are simultaneously
Column arrange and including in a shell, the control pressurer system includes controller (21), pressure sensor (41), signal tune
Manage device (42) and control switch (43), the pressure sensor (41) pass through the signal regulating device (42) with it is described
Controller (21) electrical connection, the controller (21) is also electrically connected with the control switch (43)；The control is opened
(43) are closed to include public wiring pin (51), normally opened wiring pin (52), normally closed wiring pin (53), elastic element (57), lead
Bar (58), bull stick (59), connecting rod (510) and switch (511), the public wiring pin (51), normally opened wiring pin (52),
The equal access controller of exposed junction (21) of normally closed wiring pin (53), the public wiring pin (51) is in control switch (43)
Inside be equipped with public connecting end (54), the normally opened wiring pin (52) the inside of control switch (43) be equipped with normally opened company
It connects end (55), the normally closed wiring pin (53) and is equipped with normally closed connecting pin (56) in the inside of control switch (43), it is described
Elastic element (57) is conducting element, and one end of the elastic element (57) is contacted with public connecting end (54), the elasticity member
The other end of part (57) is contacted with normally opened connecting pin (55) or normally closed connecting pin (56) selection；The elastic element (57) it is another
One end is additionally provided with a guide rod (58), and one end of the guide rod (58) is connect with elastic element (57), the bull stick (59)
One end position and control switch (43) are relatively fixed, and the other end of the bull stick (59) is rotatable, the guide rod (58)
The other end is connect with the other end of the bull stick (59), and the other end of the bull stick (59) and the connecting rod (510) are even
It connects, the connecting rod (510) is connected with the switch (511) being arranged on steam outlet pipe (6).
2. a kind of steam engine based on intelligent pressure control system according to claim 1, it is characterised in that: the pressure
Force snesor (41) is monocrystalline silicon intelligent pressure sensor.
3. a kind of steam engine based on intelligent pressure control system according to claim 2, it is characterised in that: the letter
Number conditioning device (42) is a signal conditioning circuit, which is formed using integrated transporting discharging and resistance.
4. a kind of steam engine based on intelligent pressure control system according to claim 3, it is characterised in that: described turns
Bar (59) and the connecting rod (510) are the non-conductor of electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874676.7U CN209147062U (en) | 2018-06-05 | 2018-06-05 | A kind of steam engine based on intelligent pressure control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874676.7U CN209147062U (en) | 2018-06-05 | 2018-06-05 | A kind of steam engine based on intelligent pressure control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147062U true CN209147062U (en) | 2019-07-23 |
Family
ID=67264482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820874676.7U Active CN209147062U (en) | 2018-06-05 | 2018-06-05 | A kind of steam engine based on intelligent pressure control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147062U (en) |
-
2018
- 2018-06-05 CN CN201820874676.7U patent/CN209147062U/en active Active
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