CN203464226U - Steam generator - Google Patents
Steam generator Download PDFInfo
- Publication number
- CN203464226U CN203464226U CN201320489822.1U CN201320489822U CN203464226U CN 203464226 U CN203464226 U CN 203464226U CN 201320489822 U CN201320489822 U CN 201320489822U CN 203464226 U CN203464226 U CN 203464226U
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- steam
- water level
- water
- pipe
- generating tube
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Abstract
The utility model provides a steam generator comprising a tank, at least one steam generation pipe disposed in the tank, a water inlet pipe, a steam outlet pipe, a blow-off pipe and a microcomputer controller. A water level probe and a heater are arranged in one steam generation pipe, the water inlet pipe is connected with the steam generation pipes, an electromagnetic valve is arranged on the water inlet pipe, the steam outlet pipe is connected with the tops of the steam generation pipes, the blow-off pipe is connected with the bottoms of the steam generation pipes, and the microcomputer controller is connected with the water level probe and the electromagnetic valve electrically. Water level in the steam generation pipes is probed through the water level probe and a signal is transmitted to the microcomputer controller; if the water level is lower than a set low water level, the electromagnetic valve is turned on for adding water, and when the water level reaches set high water level, the electromagnetic valve is turned off for stopping adding water, so that an automatic water adding function is realized. The steam generator is simple in structure, safe, reliable and convenient to operate, and automation in water addition and gas supply is realized.
Description
Technical field
The utility model belongs to and utilizes electric energy water heating to be produced to the technical field of the equipment of steam, is specifically related to a kind of steam generator.
Background technology
Steam generator is to utilize the heat energy of fuel or other energy water to be heated as to the plant equipment of hot water or steam.Along with social development, people are more and more extensive to the use of steam, growing to the demand of steam generator, particularly day by day vigorous to the demand of small steam generator.Traditional jack engine generally uses pressure cooker type, and existence can not automatic watering, air feed is unstable, inconvenient operation and have the shortcoming of potential safety hazard etc.
Utility model content
The purpose of this utility model is to provide and a kind ofly by electric heating, heats water generates steam steam generator that can automatic feeding water.
The technical solution of the utility model is achieved in that a kind of steam generator, comprises casing, characterized by further comprising: at least one is placed in the steam-generating tube in described casing, is provided with water level probe and heater in this steam-generating tube; Water inlet pipe, is connected with described steam-generating tube, and this water inlet pipe is provided with magnetic valve; Go out steam pipe, be connected with the top of described steam-generating tube; Blow-off pipe, is connected with the bottom of described steam-generating tube; Microcomputer controller, is electrically connected with described water level probe and described magnetic valve.
Operation principle of the present utility model is: by water level probe, surveyed the water level in steam-generating tube and signal is passed to microcomputer controller, if water level is lower than setting low water level, opens solenoid valve adds water, when water level reaches setting high water level, shut electromagnetic valve, stop adding water, thereby realize automatic watering function.
In order to prevent the excessive security incident that occurs of pressure, described steam-generating tube is provided with safety relief valve.When pressure reaches certain limit, safety relief valve is opened, release pressure.More preferably, this safety relief valve is installed on the top of steam-generating tube, affects its work when avoiding water level too high.
According to the size of steam demand amount, the quantity of described steam-generating tube can be single or multiple, as is a plurality of, is interconnected between any two.
The utility model is simple in structure, safe and reliable, easy to operate, has realized the automation that adds water air feed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-casing, 2-steam-generating tube, 3-water inlet pipe, 4-magnetic valve, 5-goes out steam pipe, 6-blow-off pipe.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Steam generator as shown in Figure 1, comprising: casing 1; Three are placed in described casing 1 and the steam-generating tube 2 being interconnected between any two, in one of them steam-generating tube 2, are provided with water level probe and heater; Water inlet pipe 3, is connected with described steam-generating tube 2, and this water inlet pipe 3 is provided with magnetic valve 4; Go out steam pipe 5, be connected with the top of described steam-generating tube 2; Blow-off pipe 6, is connected with the bottom of described steam-generating tube 2; Be located at the control panel of described casing 1 outside, this control panel is provided with power switch, three heater buttons, power supply indicator, water inlet indicator lamp, relay indicating light and microcomputer controllers, and this microcomputer controller and described water level probe and described magnetic valve 4 are electrically connected; Safety relief valve, is installed on the top of described steam-generating tube 2.
The utility model course of work is as follows: open the power switch on control panel, water level probe is surveyed the water level in steam-generating tube 2 and signal is passed to microcomputer controller, if water level is lower than setting low water level, opens solenoid valve adds water, when water level reaches setting high water level, shut electromagnetic valve, stops adding water, thereby realizes automatic watering function.When needs are supplied steam, to follow according to needs and open 1 to 3 heater button, the water in heater heating steam generator tube 2, to producing steam, is sent by going out steam pipe 5.As excessive in the pressure in steam-generating tube 2, safety relief valve is opened pressure release.Steam-generating tube 2 is answered periodic cleaning, opens the gate valve of blow-off pipe during cleaning, drains ponding.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a steam generator, comprises casing (1), characterized by further comprising: at least one is placed in the steam-generating tube (2) in described casing (1), and this steam-generating tube is provided with water level probe and heater in (2); Water inlet pipe (3), is connected with described steam-generating tube (2), and this water inlet pipe (3) is provided with magnetic valve (4); Go out steam pipe (5), be connected with the top of described steam-generating tube (2); Blow-off pipe (6), is connected with the bottom of described steam-generating tube (2); Microcomputer controller, is electrically connected with described water level probe and described magnetic valve (4).
2. steam generator as claimed in claim 1, is characterized in that: described steam-generating tube (2) is provided with safety relief valve.
3. steam generator as claimed in claim 2, is characterized in that: described safety relief valve is located at the top of described steam-generating tube (2).
4. steam generator as claimed in claim 1, is characterized in that: described casing (1) outside is provided with control panel, and this control panel is provided with power switch, heater button, power supply indicator, water inlet indicator lamp and relay indicating light.
5. steam generator as claimed in claim 4, is characterized in that: described microcomputer controller is located on described control panel.
6. the steam generator as described in claim 1～5 any one, is characterized in that: the quantity of described steam-generating tube (2) is 3, is interconnected between any two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489822.1U CN203464226U (en) | 2013-08-12 | 2013-08-12 | Steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489822.1U CN203464226U (en) | 2013-08-12 | 2013-08-12 | Steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464226U true CN203464226U (en) | 2014-03-05 |
Family
ID=50176590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320489822.1U Expired - Fee Related CN203464226U (en) | 2013-08-12 | 2013-08-12 | Steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513667A (en) * | 2019-08-12 | 2019-11-29 | 珠海格力智能装备有限公司 | Steam generation device and method and car washer |
-
2013
- 2013-08-12 CN CN201320489822.1U patent/CN203464226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513667A (en) * | 2019-08-12 | 2019-11-29 | 珠海格力智能装备有限公司 | Steam generation device and method and car washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20210812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |