CN106871432A - A kind of open type boiler - Google Patents
A kind of open type boiler Download PDFInfo
- Publication number
- CN106871432A CN106871432A CN201710224729.0A CN201710224729A CN106871432A CN 106871432 A CN106871432 A CN 106871432A CN 201710224729 A CN201710224729 A CN 201710224729A CN 106871432 A CN106871432 A CN 106871432A
- Authority
- CN
- China
- Prior art keywords
- inner bag
- main
- main inner
- open type
- water inlet
- Prior art date
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 210000000232 gallbladder Anatomy 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000005485 electric heating Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000009841 combustion method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/185—Water-storage heaters using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2250/00—Electrical heat generating means
- F24H2250/02—Resistances
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The present invention discloses a kind of open type boiler, including main inner bag, electric heater, water inlet pipe, outlet pipe and blast pipe, it also includes auxiliary inner bag, and water inlet pipe penetrates its lower end of main inner bag and connects gallbladder intracavity in main, and outlet pipe penetrates the main interior gallbladder intracavity of its lower end of main inner bag connection；Aid in the inner chamber of inner bag to connect water inlet pipe by a bypass line, a ball float and a sealing ring are housed in bypass line, be engaged with sealing ring when ball float is moved down in place and block bypass line；The internal upper part of blast pipe connection auxiliary inner bag；The water heating in inner bag is become owner of in electric heater feed.It is preferred that the water inlet pipe penetrates the main interior gallbladder intracavity bottom of its lower end of main inner bag connection, outlet pipe penetrates gallbladder intracavity top in its lower end of main inner bag connection master；The auxiliary inner bag is in the internal upper part of main inner bag, and auxiliary inner bag forms integral structure with main inner bag.The present invention can effectively prevent hot water from being flowed out automatically from blast pipe, improve the safety in utilization of boiler.
Description
Technical field
The present invention relates to water heater manufacturing technology field, especially a kind of open type boiler.
Background technology
Its inner bag can not be closed when open type boiler is heated, and inner bag needs to set a blast pipe by water vapour discharge,
The heating-up temperature of general water is less than 100 DEG C.But volume can expand during heating due to water, thus often occur hot water from
The situation of blast pipe outflow, so also easily scalds people, the security that reduction is used.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of open type boiler, and it can effectively prevent hot water from blast pipe
Automatic outflow, improves the safety in utilization of boiler.
To reach above-mentioned purpose, the technical scheme is that：A kind of open type boiler, including main inner bag, electrical heating
Device, water inlet pipe, outlet pipe and blast pipe, also including auxiliary inner bag, water inlet pipe penetrates the main interior gallbladder intracavity of its lower end of main inner bag connection,
Outlet pipe penetrates the main interior gallbladder intracavity of its lower end of main inner bag connection；The inner chamber of inner bag is aided in connect water inlet by a bypass line
Pipe, is equipped with a ball float and a sealing ring in bypass line, be engaged with sealing ring when ball float is moved down in place and block side
Siphunculus road；The internal upper part of blast pipe connection auxiliary inner bag；The water heating in inner bag is become owner of in electric heater feed.
It is preferred that the bypass line includes interconnected interconnection and vertical passageway, interconnection connects water inlet pipe,
The inner chamber of vertical passageway connection auxiliary inner bag, in vertical passageway, the sealing ring is under vertical passageway for the ball float
Portion.
It is preferred that the electric heater is attached at main inner bag lower surface.The further preferred electric heater includes a radiating
Plate, heat sink is attached to main inner bag lower surface, and the lower surface of heat sink is fixed with electric heating tube.So electric heater does not connect with water
Touch, particularly electric heating tube need not duck in drink, and can effectively prevent electric heating tube scaling, it is ensured that the heating effect of electric heating tube
Rate, extends the service life of heating tube.
Further improve, the lower surface of the heat sink is also fixed with Overtemp. protector, surpass when main inner bag no-water dry combustion
Warm protector cuts off the power supply of electric heating tube.Can further prevent main inner bag from dry combustion method occur.
Further improve, the bottom of the main inner bag is provided with first through hole, the position of the heat sink correspondence first through hole
Resigning hole is provided with, a seal is housed in first through hole, the seal includes a upper cylinder with top board, under upper cylinder
End is outward extended with flange, and be connected a support below main inner bag, and the support includes lower cylinder and connected base plate with base plate
An installing plate, base plate is provided with the second through hole, and the upper surface of lower cylinder and the lower surface of main inner bag clamp the flange；One
One end of the individual movable post with head is withstood the top board, the other end and is through in the second through hole, the head of movable post with it is described
Top plate contact, is cased with spring on movable post, one end of spring is against on the head of movable post, the other end is against on the base plate,
One microswitch is housed, the contact correspondence activity post of microswitch is through the other end of second through hole, living on installing plate
After dynamic post touching microswitch, microswitch just can turn on the power supply of electric heater.It is engaged with microswitch by movable post,
Play pressure detecting effect, it is ensured that electric heater could work after the water in main inner bag reaches certain water level, prevent main inner bag
Dry combustion method.
It is preferred that the water inlet pipe penetrate the connection of its lower end of main inner bag it is main in gallbladder intracavity bottom, outlet pipe penetrates main inner bag under it
Gallbladder intracavity top in end connection is main.
Further improve, middle part is provided with an interlayer in the water inlet pipe, and an inlet through hole is provided with the middle of interlayer, near interlayer
Following outlet pipe radially connects the bypass line.So can further improve siphon effect during water inlet.
It is preferred that the auxiliary inner bag is in the internal upper part of main inner bag, auxiliary inner bag forms integral structure with main inner bag.With
Make structure more compact,
Further improve, the outside of the main inner bag is also wrapped on housing, heat-insulation layer, housing are additionally provided between housing and main inner bag
Upper that a temperature controller is housed, a metal tube is transversely inserted at the middle part of the main inner bag, and metal tube is passed built with temperature
Sensor, temperature sensor electrical connection temperature controller, is engaged in the main inner bag of control by temperature controller with temperature sensor
Water temperature.
The present invention connects water inlet pipe due to the inner chamber for aiding in inner bag by a bypass line, and one is equipped with bypass line
Ball float and a sealing ring, are engaged with sealing ring when ball float is moved down in place and block bypass line.Therefore water inlet water inlet tube
When siphonage can be produced to auxiliary inner bag so that bypass line is plugged, and water will not enter auxiliary inner bag, and the water of main inner bag
Produce the water of expansion to push up again in heating process and hold ball float by bypass line into auxiliary inner bag, therefore the water of expansion is auxiliary
Helping inner bag would not automatically flow out after absorbing from blast pipe, prevent from scalding people, improve the safety in utilization of boiler.
On the other hand, this invention also solves the problem for preventing electric heater scaling He prevent the anhydrous dry combustion method of inner bag.
Brief description of the drawings
Fig. 1 is stereogram of the present invention；
Fig. 2 is top view of the present invention；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is enlarged drawing at the C of Fig. 3；
Fig. 5 is the B-B sectional views of Fig. 2；
Fig. 6 is enlarged drawing at the D of Fig. 5；
Fig. 7 is the top perspective view of the hiding housing of the present invention and heat-insulation layer；
Fig. 8 is the face upwarding stereogram of the hiding housing of the present invention and heat-insulation layer；
Fig. 9 is the stereogram of support；
Figure 10 is the stereogram of seal.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Shown in Fig. 1 to Figure 10, a kind of open type boiler, including main inner bag 1, electric heater 2, water inlet pipe 3, outlet pipe 4,
Blast pipe 5 and auxiliary inner bag 6, water inlet pipe 3 penetrate its lower end of main inner bag 1 and connect the main inner chamber bottom of inner bag 1, and outlet pipe 4 penetrates master
Its lower end of inner bag 1 connects the main inner chamber top of inner bag 1；
The auxiliary inner bag 6 is in the internal upper part of main inner bag 1, and auxiliary inner bag 6 forms integral structure with main inner bag 1；In auxiliary
The inner chamber of courage 6 connects water inlet pipe 3 by a bypass line 7, and a ball float 8 and a sealing ring 9 are housed in bypass line 7,
It is engaged with sealing ring 9 when ball float 8 is moved down in place and blocks bypass line 7；The internal upper part of the connection auxiliary inner bag 6 of blast pipe 5；
Electric heater 2 is fed become owner of the water heating in inner bag 1.
The bypass line 7 includes interconnected interconnection 71 and vertical passageway 72, the connection water inlet of interconnection 71
Pipe 3, the inner chamber of the connection of vertical passageway 72 auxiliary inner bag 6, in vertical passageway 72, the sealing ring 9 is mounted in perpendicular for the ball float 8
To the bottom of passage 72.
Middle part is provided with an interlayer 31 in the water inlet pipe 3, and an inlet through hole 32 is provided with the middle of interlayer 31, under interlayer 31
The outlet pipe 4 in face radially connects the interconnection 71 in the bypass line 7.
The electric heater 2 is attached at the lower surface of main inner bag 1.The electric heater 2 includes a heat sink 21, heat sink
21 are attached to the lower surface of main inner bag 1, and the lower surface of heat sink 21 is fixed with electric heating tube 22.
The lower surface of the heat sink 21 is also fixed with Overtemp. protector 23, the overtemperature prote when main 1 no-water dry combustion of inner bag
Device 23 cuts off the power supply of electric heating tube 22.
Fig. 6 is further illustrated, and the bottom of the main inner bag 1 is provided with first through hole 11, and the correspondence of the heat sink 21 first is led to
The position in hole 11 is provided with resigning hole 211, and a seal 24 is housed in first through hole 11, and the seal 24 includes that carries a top board
241 upper cylinder 242, the lower end of upper cylinder 242 is outward extended with flange 243, and be connected a support 25 below main inner bag 1, should
Support 25 includes an installing plate 253 of lower cylinder 252 and connected base plate 251 with base plate 251, and base plate 251 is provided with the
Two through holes 254, the upper surface of lower cylinder 252 and the lower surface of main inner bag 1 clamp the flange 243, the work with head
One end of dynamic post 26 is withstood the top board 241, other end and is through in the second through hole 254, and the section vertically of movable post 26 is T words
Shape, the head of movable post 26 is contacted with the top board 241, and spring 27 is cased with movable post 26, and one end of spring 27 is against activity
On the head of post 26, the other end be against on the base plate 251, on installing plate 253 be equipped with a microswitch 28, microswitch 28
Contact correspondence activity post 26 be through the other end of second through hole 254, after the touching microswitch 28 of movable post 26, fine motion is opened
Close 28 power supplys that just can turn on electric heater 2.So only have the water level in main inner bag 1 to reach a certain height, the pressure that water is produced
The elastic force driving activity post 26 of spring 27 can be just overcome to move down, then movable post 26 could touch microswitch 28, electric heater 2
Could work.Can effectively prevent from main inner bag 1 from dry combustion method phenomenon occur to occur.
The outside of the main inner bag 1 is also wrapped on housing 10, and heat-insulation layer 12, shell are additionally provided between housing 10 and main inner bag 1
One temperature controller 13 is housed, a metal tube 14 is transversely inserted at the middle part of the main inner bag 1, and metal tube 14 leads on body 10
Cross an insulation sleeve 15 to be connected on main inner bag 1, insulation sleeve 15 is connected in main inner bag 1, metal tube 14 is connected insulation sleeve 15；It is anhydrous
When metal tube 14 and main inner bag 1 formed electric isolution, metal tube 14 can be formed with main inner bag 1 and conducted when having water, conveniently form water
Position control action；Metal tube 14 is built with temperature sensor（Not shown in figure）, temperature sensor electrical connection temperature controller 13,
Water temperature in the main inner bag 1 of control is engaged with temperature sensor by temperature controller 13.
The course of work of the present embodiment is, water enters main inner bag 1 from water inlet pipe 3, and due to siphonage, ball float 8 is to moving down
Dynamic being engaged with sealing ring 9 blocks bypass line 7, and water will not enter auxiliary inner bag 6.When the water level of main inner bag 1 reaches certain height
When spending, the pressure that water is produced overcomes the elastic force driving activity post 26 of spring 27 to move down, then the movable touching of post 26 microswitch 28,
Electric heating tube 22 in electric heater 2 can switch on power work.Water in main inner bag 1 begins to warm up, the water meeting expanded after heating
Drive and moved on ball float 8, the water of expansion is just received by auxiliary inner bag 6, will not be discharged from blast pipe 5, the water vapour produced in heating
Can be discharged from blast pipe 5.Water reaches temperature controller 13 after heating-up temperature can cut off the electricity of the electric heating tube 22 in electric heater 2
Source is, it is necessary to when using water, so that it may fetched water from outlet pipe 4.
The above is only a preferred embodiment of the invention, those skilled in the art makees equivalent change by claim
Both fall within the protection domain of this case.
Claims (10)
1. a kind of open type boiler, including main inner bag, electric heater, water inlet pipe, outlet pipe and blast pipe, it is characterised in that：
Also include auxiliary inner bag, water inlet pipe penetrates the main interior gallbladder intracavity of its lower end of main inner bag connection, and outlet pipe penetrates its lower end of main inner bag company
Logical main interior gallbladder intracavity；Aid in the inner chamber of inner bag to connect water inlet pipe by a bypass line, a ball float is housed in bypass line
With a sealing ring, it is engaged with sealing ring when ball float is moved down in place and blocks bypass line；Blast pipe connection auxiliary inner bag
Internal upper part；The water heating in inner bag is become owner of in electric heater feed.
2. a kind of open type boiler according to claim 1, it is characterised in that：The bypass line includes being interconnected
Interconnection and vertical passageway, interconnection connection water inlet pipe, the inner chamber of vertical passageway connection auxiliary inner bag, ball float dress
In vertical passageway, bottom of the sealing ring mounted in vertical passageway.
3. a kind of open type boiler according to claim 1, it is characterised in that：The electric heater is attached at main inner bag
Lower surface.
4. a kind of open type boiler according to claim 3, it is characterised in that：The electric heater includes a radiating
Plate, heat sink is attached to main inner bag lower surface, and the lower surface of heat sink is fixed with electric heating tube.
5. a kind of open type boiler according to claim 4, it is characterised in that：The lower surface of the heat sink is also connected
There is Overtemp. protector, Overtemp. protector cuts off the power supply of electric heating tube when main inner bag no-water dry combustion.
6. a kind of open type boiler according to claim 4, it is characterised in that：The bottom of the main inner bag is provided with first
Through hole, the position of the heat sink correspondence first through hole is provided with resigning hole, and a seal, the seal bag are housed in first through hole
A upper cylinder with top board is included, the lower end of upper cylinder is outward extended with flange, be connected a support, the branch below main inner bag
Frame includes an installing plate of lower cylinder and connected base plate with base plate, and base plate is provided with the second through hole, the upper end of lower cylinder
The lower surface of face and main inner bag clamps the flange；Withstand the top board, the other end in one end of one movable post with head
It is through in the second through hole, the head of movable post and the top plate contact are cased with spring on movable post, one end of spring is against activity
On the head of post, the other end be against on the base plate, on installing plate be equipped with a microswitch, the contact of microswitch is to taking on service jobs
Dynamic post is through the other end of second through hole, and after movable post touching microswitch, microswitch just can turn on electric heater
Power supply.
7. a kind of open type boiler according to claim 1, it is characterised in that：The water inlet pipe penetrates main inner bag under it
Gallbladder intracavity bottom in end connection is main, outlet pipe penetrates its lower end of main inner bag and connects gallbladder intracavity top in main.
8. a kind of open type boiler according to claim 1, it is characterised in that：In the water inlet pipe middle part be provided with one every
Layer, is provided with an inlet through hole in the middle of interlayer, the outlet pipe below interlayer radially connects the bypass line.
9. a kind of open type boiler according to claim 1, it is characterised in that：The auxiliary inner bag is in main inner bag
Internal upper part, auxiliary inner bag forms integral structure with main inner bag.
10. a kind of open type boiler according to any one of claim 1 to 9, it is characterised in that：Outside the main inner bag
Portion is also wrapped on housing, and heat-insulation layer is additionally provided between housing and main inner bag, a temperature controller is housed, in the master on housing
A metal tube is transversely inserted at the middle part of courage, and metal tube is built with temperature sensor, temperature sensor electrical connection temperature adjustment control
Device, the water temperature in the main inner bag of control is engaged with temperature sensor by temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224729.0A CN106871432A (en) | 2017-04-07 | 2017-04-07 | A kind of open type boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224729.0A CN106871432A (en) | 2017-04-07 | 2017-04-07 | A kind of open type boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106871432A true CN106871432A (en) | 2017-06-20 |
Family
ID=59160290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710224729.0A Pending CN106871432A (en) | 2017-04-07 | 2017-04-07 | A kind of open type boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106871432A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388574A (en) * | 2017-08-30 | 2017-11-24 | 厦门中家院生态科技有限公司 | A kind of water heater of relay heated type |
| CN107388573A (en) * | 2017-08-28 | 2017-11-24 | 厦门中家院生态科技有限公司 | A kind of boiler |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2587076A1 (en) * | 2006-05-03 | 2007-11-03 | Cherif Menassa | Steam humidifier |
| CN202392982U (en) * | 2011-11-29 | 2012-08-22 | 美的集团有限公司 | Electric water heater |
| CN104236106A (en) * | 2013-06-05 | 2014-12-24 | 刘运柳 | Electric water heater controlled by water flow switch |
| CN105509307A (en) * | 2016-02-25 | 2016-04-20 | 厦门阿玛苏电子卫浴有限公司 | Water boiler |
| CN106440337A (en) * | 2016-10-17 | 2017-02-22 | 厦门阿玛苏电子卫浴有限公司 | Closed water boiler |
| CN206618103U (en) * | 2017-04-07 | 2017-11-07 | 厦门中家院生态科技有限公司 | A kind of open type boiler |
-
2017
- 2017-04-07 CN CN201710224729.0A patent/CN106871432A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2587076A1 (en) * | 2006-05-03 | 2007-11-03 | Cherif Menassa | Steam humidifier |
| CN202392982U (en) * | 2011-11-29 | 2012-08-22 | 美的集团有限公司 | Electric water heater |
| CN104236106A (en) * | 2013-06-05 | 2014-12-24 | 刘运柳 | Electric water heater controlled by water flow switch |
| CN105509307A (en) * | 2016-02-25 | 2016-04-20 | 厦门阿玛苏电子卫浴有限公司 | Water boiler |
| CN106440337A (en) * | 2016-10-17 | 2017-02-22 | 厦门阿玛苏电子卫浴有限公司 | Closed water boiler |
| CN206618103U (en) * | 2017-04-07 | 2017-11-07 | 厦门中家院生态科技有限公司 | A kind of open type boiler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388573A (en) * | 2017-08-28 | 2017-11-24 | 厦门中家院生态科技有限公司 | A kind of boiler |
| CN107388573B (en) * | 2017-08-28 | 2024-04-02 | 厦门中家院生态科技有限公司 | Water boiler |
| CN107388574A (en) * | 2017-08-30 | 2017-11-24 | 厦门中家院生态科技有限公司 | A kind of water heater of relay heated type |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
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| RJ01 | Rejection of invention patent application after publication |