CN209511974U - A kind of automatic plumbing equipment of electricity steam boiler - Google Patents
A kind of automatic plumbing equipment of electricity steam boiler Download PDFInfo
- Publication number
- CN209511974U CN209511974U CN201822003844.8U CN201822003844U CN209511974U CN 209511974 U CN209511974 U CN 209511974U CN 201822003844 U CN201822003844 U CN 201822003844U CN 209511974 U CN209511974 U CN 209511974U
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- China
- Prior art keywords
- water
- boiler
- water inlet
- steam boiler
- level
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automatic plumbing equipments of electric steam boiler, including steam boiler main body, boiler, water pump, water inlet structure, flange, heatproof collision mat, round frame, strainer, mounting hole, water inlet pipe, water pipe, check valve, water tank, water-level gauge, solenoid valve, drainpipe, pass through two electrode type water level sensors of boiler matching, and comparison water level line is provided between two water-level gauges, it can often be compared to each other, it was found that instruction is inconsistent, it must correct immediately, to determine its real water level, water level signal can accurately be acquired simultaneously to issue the signal of control solenoid valve, automatically carry out the plumbing operation of boiler；It by the setting of check valve, can be very good to prevent the water flow backflow phenomenon in boiler, and strainer can be very good to prevent scale from entering in water inlet pipe, to protect check valve and water pump, ensured the normal work of water pump.
Description
Technical field
The utility model relates to electric steam boiler technical field, specially a kind of automatic plumbing dress of electric steam boiler
It sets.
Background technique
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy, high-temperature flue gas in fuel
The forms such as thermal energy, and pass through boiler and convert, output has steam, high-temperature water or the organic heat carrier of certain thermal energy outward.It is existing
Not only structure is single for the discharge water-bound of stage steam boiler, and plumbing is cumbersome, generally requires the progress of manual operation water pump
Plumbing, and existing discharge water-bound is easy to produce reflux, and the scale in boiler can be brought into water pump pipe or valve,
It will affect the normal work of external pump for a long time.
Utility model content
The technical issues of the utility model solves be to overcome the plumbing of the prior art cumbersome and influence valve or
The defects of water pump, provides a kind of automatic plumbing equipment of electric steam boiler.A kind of electric steam boiler is given automatically
Drainage arrangement has the characteristics that automatic plumbing and prevents scale from flowing back.
To achieve the above object, the utility model provides the following technical solutions: a kind of automatic discharge of electricity steam boiler
Water installations, including steam boiler main body are fixedly installed with boiler, the outer wall of the boiler in the inner cavity of the steam boiler main body
It is provided with water-level gauge, water pump is provided with below the boiler, the water pump is mounted on the bottom inner cavity of steam boiler main body, institute
It states and water tank is installed outside the side wall of steam boiler main body, the bottom of the water tank offers water pipe, offers electricity on the water pipe
Magnet valve, and the input terminal of the other end connection water pump of the water pipe, the output end of the water pump are equipped with water inlet pipe, the water inlet
The other end of pipe is equipped with water inlet structure, and water inlet pipe is connected by the inner cavity of water inlet structure and boiler, the side wall of the boiler
Bottom offers drainpipe.
Preferably, the water inlet structure includes flange and round frame, and the flange is mounted on the top of water inlet pipe, and flange
Top is equipped with round frame, the round frame setting cylindrical, and the side wall of round frame and top are disposed as strainer.
Preferably, there are two the water-level gauge is opened up in the outer wall of boiler, two water levels are calculated as same horizontal line and set
It sets, and is provided with comparison water level line between two water-level gauges.
Preferably, the other end of the drainpipe runs through steam boiler main body, and solenoid valve is equipped on drainpipe.
Preferably, the water-level gauge by electrode sensor on water pipe and drainpipe solenoid valve and water pump it is electrical
Connection.
Preferably, the bottom outer wall of the strainer is provided with heatproof collision mat, and the bottom of the heatproof collision mat is mounted on
On flange, the surrounding equal part of the flange offers mounting hole.
Preferably, the outer wall aperture of the water inlet pipe is equipped with check valve, and the check valve setting is in water pump and water inlet knot
Between structure.
Compared with prior art, the utility model has the beneficial effects that passing through two electric pole type level sensors of boiler matching
Device, and it is provided with comparison water level line between two water-level gauges, it can often be compared to each other, discovery instruction is inconsistent, must be immediately
Correction to determine its real water level, while can accurately acquire water level signal to issue the signal of control solenoid valve, automatically
Carry out the plumbing operation of boiler；By the setting of check valve, it can be very good to prevent the water flow backflow phenomenon in boiler, and filter
Net can be very good to prevent scale from entering in water inlet pipe, to protect check valve and water pump, ensure the normal work of water pump.
Detailed description of the invention
Fig. 1 is the internal structure chart of the utility model；
Fig. 2 is the structural schematic diagram of the utility model water inlet structure.
Figure label: 1, steam boiler main body；2, boiler；3, water pump；4, water inlet structure；41, flange；42, heatproof waterproof
Pad；43, round frame；44, strainer；45, mounting hole；5, water inlet pipe；6, water pipe；7, check valve；8, water tank；9, water-level gauge；10, electromagnetism
Valve；11, drainpipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of automatic plumbing dress of electricity steam boiler
It sets, including steam boiler main body 1, boiler 2 is fixedly installed in the inner cavity of steam boiler main body 1, the outer wall of boiler 2 is provided with water
Position meter 9, water-level gauge 9 are electrode type water level sensor setting, there is highest safety level, ordinary water level and lowest safe waterline control
System, there are two water-level gauge 9 is opened up in the outer wall of boiler 2, two water-level gauges 9 are that same horizontal line is arranged, and two water-level gauges 9 it
Between be provided with comparison water level line, be provided with comparison water level line between two water-level gauges, can often be compared to each other, discovery instruction not
It is consistent, it must correct immediately, the lower section of boiler 2 is provided with water pump 3, and water pump 3 is mounted on the bottom inner cavity of steam boiler main body 1,
Water tank 8 is installed outside the side wall of steam boiler main body 1, the bottom of water tank 8 offers water pipe 6, offers solenoid valve on water pipe 6
10, and the input terminal of the other end connection water pump 3 of water pipe 6, the output end of water pump 3 are equipped with water inlet pipe 5, the outer wall of water inlet pipe 5
Aperture is equipped with check valve 7, and check valve 7 is arranged between water pump 3 and water inlet structure 4, and check valve 7 can be very good to prevent boiler
Water flow backflow phenomenon in 2, the other end of water inlet pipe 5 are equipped with water inlet structure 4, and water inlet structure 4 includes flange 41 and round frame 43,
Flange 41 is mounted on the top of water inlet pipe 5, and the top of flange 41 is equipped with round frame 43, the setting cylindrical of round frame 43, and circle
The side wall of frame 43 and top are disposed as strainer 44, and strainer 44 can be very good to prevent scale from entering in water inlet pipe 5, to protect
Check valve 7 and water pump 3, the bottom outer wall of strainer 44 are provided with heatproof collision mat 42, and the bottom of heatproof collision mat 42 is mounted on
On flange 41, the surrounding equal part of flange 41 offers mounting hole 45, by the setting of mounting hole 45, convenient for installing flange 41
In the bottom of boiler 2, water inlet pipe 5 is connected by the inner cavity of water inlet structure 4 and boiler 2, and the sidewall bottom of boiler 2 offers draining
The other end of pipe 11, drainpipe 11 runs through steam boiler main body 1, and solenoid valve 10 is equipped on drainpipe 11, and water-level gauge 9 passes through
Electrode sensor on water pipe 6 and drainpipe 11 solenoid valve 10 and water pump 3 be electrically connected, two electric pole types of boiler matching
The water-level gauge 9 of water level sensor, water-level gauge 9 have highest safety level, ordinary water level and lowest safe waterline control, 3 water of water pump
Solenoid valve 10 on pipe 6 and drainpipe 11 passes through and the electric connection of water-level gauge 9, can carry out plumbing work automatically.
Working principle, the utility model water-level gauge 9 first have highest safety level, ordinary water level and lowest safe waterline control
System, two water-level gauges 9 can monitor the water level in boiler 2 in real time after being powered, when two water-level gauges 9 can be according to highest
Safety level, ordinary water level and lowest safe waterline issue corresponding discharge water signal and lowest safe waterline to solenoid valve 10
When water pump 3 work, water pipe 6 intake, highest safety level water pump 3 stops working, drainpipe 11 drains, and ordinary water level does not work；
The setting of check valve 7, can be very good to prevent the water flow backflow phenomenon in boiler, and strainer 44 can be very good to prevent scale from entering
In water inlet pipe 5, to protect check valve 7 and water pump 3.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of automatic plumbing equipment of electricity steam boiler, including steam boiler main body (1), it is characterised in that: the steaming
It is fixedly installed in the inner cavity of steam-boiler furnace main body (1) boiler (2), the outer wall of the boiler (2) is provided with water-level gauge (9), described
It is provided with below boiler (2) water pump (3), the water pump (3) is mounted on the bottom inner cavity of steam boiler main body (1), the steaming
It is equipped with water tank (8) outside the side wall of steam-boiler furnace main body (1), the bottom of the water tank (8) offers water pipe (6), the water pipe (6)
On offer solenoid valve (10), and the water pipe (6) the other end connection water pump (3) input terminal, the output of the water pump (3)
End is equipped with water inlet pipe (5), and the other end of the water inlet pipe (5) is equipped with water inlet structure (4), and water inlet pipe (5) passes through water inlet
The inner cavity of structure (4) and boiler (2) is connected, and the sidewall bottom of the boiler (2) offers drainpipe (11).
2. a kind of automatic plumbing equipment of electric steam boiler according to claim 1, it is characterised in that: the water inlet
Structure (4) includes flange (41) and round frame (43), and the flange (41) is mounted on the top of water inlet pipe (5), and flange (41)
Top is equipped with round frame (43), the round frame (43) setting cylindrical, and the side wall of round frame (43) and top are disposed as filtering
Net (44).
3. a kind of automatic plumbing equipment of electric steam boiler according to claim 1, it is characterised in that: the water level
There are two meter (9) is opened up in the outer wall of boiler (2), two water-level gauges (9) are that same horizontal line is arranged, and two water
Comparison water level line is provided between position meter (9).
4. a kind of automatic plumbing equipment of electric steam boiler according to claim 1, it is characterised in that: the draining
The other end for managing (11) runs through steam boiler main body (1), and solenoid valve (10) are equipped on drainpipe (11).
5. a kind of automatic plumbing equipment of electric steam boiler according to claim 1 or 4, it is characterised in that: described
Water-level gauge (9) by electrode sensor on water pipe (6) and drainpipe (11) solenoid valve (10) and water pump (3) electrical property connect
It connects.
6. a kind of automatic plumbing equipment of electric steam boiler according to claim 2, it is characterised in that: the strainer
(44) bottom outer wall is provided with heatproof collision mat (42), and the bottom of the heatproof collision mat (42) is mounted on flange (41),
The surrounding equal part of the flange (41) offers mounting hole (45).
7. a kind of automatic plumbing equipment of electric steam boiler according to claim 1, it is characterised in that: the water inlet
The outer wall aperture of pipe (5) is equipped with check valve (7), and the check valve (7) is arranged between water pump (3) and water inlet structure (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003844.8U CN209511974U (en) | 2018-12-01 | 2018-12-01 | A kind of automatic plumbing equipment of electricity steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003844.8U CN209511974U (en) | 2018-12-01 | 2018-12-01 | A kind of automatic plumbing equipment of electricity steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511974U true CN209511974U (en) | 2019-10-18 |
Family
ID=68191112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822003844.8U Expired - Fee Related CN209511974U (en) | 2018-12-01 | 2018-12-01 | A kind of automatic plumbing equipment of electricity steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511974U (en) |
-
2018
- 2018-12-01 CN CN201822003844.8U patent/CN209511974U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20201201 |