CN207299502U - A kind of boiler - Google Patents
A kind of boiler Download PDFInfo
- Publication number
- CN207299502U CN207299502U CN201721081827.5U CN201721081827U CN207299502U CN 207299502 U CN207299502 U CN 207299502U CN 201721081827 U CN201721081827 U CN 201721081827U CN 207299502 U CN207299502 U CN 207299502U
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- Prior art keywords
- lid
- water
- tube
- connection
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 131
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 238000005485 electric heating Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 18
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000009841 combustion method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
The utility model discloses a kind of boiler; include the controller of tubbiness liner, electric heating tube and control electric heating tube work; tubbiness liner opening is connected a lid; lid is equipped with water inlet pipe and outlet pipe; the interior lower part of the water outlet connection tubbiness liner of water inlet pipe lower part, lower edge and the lid upper surface of a diaphragm form sealing and are connected, and a protective cover is equipped with above diaphragm; protective cover forms connected, exhausting-gas hole of the protective cover equipped with its interior or exterior space of connection with lid；Water inlet pipe is equipped with least one siphon hole close to the part of lid, lid is equipped with connection water route, connect water route one end connection siphon hole, the variable spaces that connection water route other end connection diaphragm is surrounded with lid, the endoporus of siphon hole connection water inlet pipe and the connection water route, electric heating tube is mounted in the outer bottom of tubbiness liner or in tubbiness liner.The utility model can effectively prevent the spilling of the discharge of steam and high temperature water droplet when heating up water, and improves safety in utilization, advantageously reduces the loss of the energy.
Description
Technical field
It the utility model is related to a kind of boiler.
Background technology
Traditional boiler, due to that can produce water vapour and water swellable problem when water is boiled, usual inner-tube structure will be spacious
Open type, but the inner-tube structure of open type can bring problems with, when on the one hand heating up water, vapor can discharge or have a small amount of high temperature
Water droplet overflows, and easily scalds people, the security used is relatively low；The discharge of another aspect water vapour can also waste a part of energy,
It is unfavorable for energy saving.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of boiler, it can effectively prevent the row of steam when heating up water
Go out the spilling with high temperature water droplet, improve safety in utilization, be also beneficial to reduce the loss of the energy.
To reach above-mentioned purpose, the technical solution of the utility model is：A kind of boiler, including tubbiness liner, electrical heating
Pipe, controller, tubbiness liner opening are connected a lid, and lid is equipped with water inlet pipe and outlet pipe, the water outlet of water inlet pipe lower part
The interior lower part of mouth connection tubbiness liner, the internal upper part of the water inlet connection tubbiness liner of outlet pipe lower part, the lower end of a diaphragm
Edge forms sealing with lid upper surface and is connected, and a protective cover is equipped with above diaphragm, and protective cover forms connected, protection with lid
Cover is equipped with the exhausting-gas hole for connecting its interior or exterior space；Water inlet pipe is equipped with least one siphon hole close to the part of lid, on lid
Equipped with connection water route, connection water route one end connection siphon hole, what connection the water route other end connection diaphragm and lid surrounded can be emptying
Between, the endoporus and the connection water route, electric heating tube of siphon hole connection water inlet pipe are mounted in the outer bottom or dress of the tubbiness liner
In tubbiness liner, controller control electric heating tube work.
Further, the tubbiness liner upper end is equipped with outwardly extending upper flange, and the lid lateral surface is equipped with to extension
The flange stretched, the lower end of the protective cover are equipped with outwardly extending lower flange, and upper flange, flange and lower flange mutually lean against
Mutually fasten together and by bolt.
Further, the upper surface of the lid is equipped with a circle installation groove, and the diaphragm lower face is equipped with concave upwards
Cavity, the edge of the diaphragm lower face are equipped with the fitting projection that a circle extends downwardly, and the fitting projection is embedded in the installation
Groove, diaphragm upper surface edge are pushed down by protective cover lower face.This structure had both been beneficial to the installation or replacement of diaphragm, also profit
Received in water vapour and swelling water.
Further, the inner top of the protective cover is equipped with multiple grooves.With reduce diaphragm expansion when with protective cover inner top
Contact area, prevent diaphragm and protective cover from adhesion, the reliability that lifting diaphragm resets occur.
Further, temperature-sensing pipe is equipped with the tubbiness liner, temperature sensor, temperature sensor and control are housed in temperature-sensing pipe
Device processed, electric heating tube are engaged the water temperature in control tubbiness liner；Metal water level detector is housed, when in tubbiness on the lid
When water level in courage is less than metal water level detector, the controller cuts off the power supply of the electric heating tube.During preventing water shortage
Abnormal heating when dry combustion method or relatively low water level.
The lower end of the water inlet pipe is equipped with a baffle, and the water outlet of water inlet pipe is below baffle.It can so prevent
When hydraulic pressure is higher, cold water goes to the top of tubbiness liner so that water that is not heated or heating enough is exported from outlet pipe, is influenced
Water outlet quality.
It is preferred that the water inlet pipe includes top tube and down tube, upper tube is connected with the lid, the side in the middle part of upper pipe orifice
Wall is equipped with one and is open, and the connection water route on open communication lid, the top of down tube is inserted in the endoporus of upper tube and is clogged
The opening, the siphon hole are arranged on the side wall on down tube top, and the opening connects lower pipe orifice, down tube by siphon hole
Endoporus is connected with upper pipe orifice, and the water outlet of the water inlet pipe lower part is arranged at the lower end of down tube.So easy to manufacture and
Assembling, may be such that upper tube can use different materials to manufacture with down tube, to adapt to different operating environment.
Further, the outer surface of upper of the down tube is raised for the clamping of polygon equipped with a cross section, under the upper tube
Portion's endoporus is equipped with the cooperation inner wall that one section of cross section is polygon, and the clamping is raised to coordinate inner wall is mutually chimeric to cause with described
Pipe is connected with down tube in circumferentially formation；The lower part of the upper tube and the top of down tube are correspondingly provided with card slot, and a U-shaped fastener is stuck in
On the correspondence card slot on pipe lower part and down tube top so that upper tube and down tube be axially formed it is connected.
Further, the middle part of the down tube is equipped with a bending segment, and the water outlet of down tube lower end corresponds to the tubbiness liner bottom
The center in portion.So water inlet more uniform can be spread, easy to be evenly heated.
Further, the down tube lower end is fixed with baffle, and the water outlet of down tube lower end is below baffle.It is similarly anti-
Only cold water goes to the top of tubbiness liner so that water that is not heated or heating enough is exported from outlet pipe, influences water outlet quality.
For the utility model since water inlet pipe close to the part of lid is equipped with least one siphon hole, lid is equipped with connection water
Road, connection water route one end connection siphon hole, the variable spaces that connection water route other end connection diaphragm is surrounded with lid, siphon hole connect
The endoporus of logical water inlet pipe and the connection water route, the interior lower part of the water outlet connection tubbiness liner of water inlet pipe lower part.So when right
When water in tubbiness liner is heated, because plus thermogenetic water vapour and swelling water can be by water inlet pipe endoporus, the rainbow
The variable spaces that sucker and the connection water route are surrounded by diaphragm and lid absorb, and water vapour and high-temperature water would not arbitrarily be gone to
Outside, the spilling of the discharge of steam and high temperature water droplet when effectively preventing from heating up water, improves safety in utilization.On the other hand, due to water
Steam will not discharge, and just can extend soaking time, be also beneficial to reduce the loss of the energy.
Brief description of the drawings
Fig. 1 is the utility model stereogram；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model bottom view；
Fig. 4 is the A-A sectional views of Fig. 2；
Fig. 5 is enlarged drawing at the B of Fig. 4；
Fig. 6 is the stereogram that the utility model hides diaphragm and protective cover；
Fig. 7 is the stereogram that the utility model hides tubbiness liner；
Fig. 8 is the stereogram that down tube is fixed together with baffle.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Shown in Fig. 1 to Fig. 8, a kind of boiler, including tubbiness liner 1, electric heating tube 2, controller (not shown), bucket
1 opening of shape liner is connected a lid 3, is equipped with two sealing ring 3a between 1 inner wall of lid 3 and tubbiness liner, lid 3 is equipped with
Water inlet pipe 4 and outlet pipe 5, the water outlet 424 of 4 lower part of water inlet pipe connect the interior lower part of tubbiness liner 1, and 5 lower part of outlet pipe enters
The internal upper part of mouth of a river connection tubbiness liner 1, controller control electric heating tube 2 work.
The water inlet pipe 4 includes upper tube 41 and down tube 42, and upper tube 41 is connected with the lid 3, in 41 endoporus of upper tube
The side wall in portion is equipped with an opening 411, and the top of down tube 42 is inserted in the endoporus of upper tube 41 and clogs the opening 411, opening
A sealing ring 4a is respectively provided between mouthful 411 above and below 42 outer surfaces of down tube and 41 bore area of upper tube, under water inlet pipe 4
The water outlet 424 in portion is arranged on the bottom of the down tube 42, that is, the water outlet 424 of 42 lower end of down tube is in the tubbiness
The lower part of liner 1.
The side wall for forming 42 top of down tube of water inlet pipe 4 is equipped with multiple siphon holes 43, first in 42 outer surface of upper of down tube
One annular groove 431 is set, then multiple siphon holes 43 are arranged on the slot bottom of annular groove 431, easy to current by multiple
Siphon hole 43；The opening 411 connects 42 endoporus of down tube by siphon hole 43, and 42 endoporus of down tube is connected with 41 endoporus of upper tube,
The endoporus of down tube 42 above siphon hole 43 is stepped endoporus, and an aperture 421 of stepped endoporus abuts siphon hole 43, with
Just the effect of siphon is preferably produced.
The outer surface of upper of the down tube 42 is equipped with the clamping protrusion 422 that a cross section is polygon, under the upper tube 41
Portion's endoporus is equipped with the cooperation inner wall 412 that one section of cross section is polygon, the clamping protrusion 422 and cooperation 412 phase of inner wall
It is chimeric that upper tube 41 is connected with down tube 42 in circumferentially formation；The lower part of the upper tube 41 and the top of down tube 42 are correspondingly provided with card
Groove, a U-shaped fastener 44 is stuck on the correspondence card slot on 42 top of lower part and down tube of upper tube 41 so that upper tube 41 and down tube 42 are in axis
It is connected to being formed.
The middle part of the down tube 42 is equipped with a bending segment 423 so that the water outlet 424 of 42 lower end of down tube can correspond to the bucket
The center of 1 bottom of shape liner.It is dispersed into water to make, heated beneficial to equilibrium.
42 lower end of down tube is fixed with baffle 45, and the water outlet 424 of 42 lower end of down tube is in below baffle 45.The gear
Plate 45 is discoid, and the center of baffle 45 also corresponds to the center of 1 bottom of tubbiness liner, when can so prevent very well into water
Cold water goes to 1 internal upper part of tubbiness liner, and the water for avoiding not heating or not heating enough is exported from outlet pipe 5, further improved out
Water quality.
The electric heating tube 2 is first connected in a heating dish 21, and heating dish 21 is attached to 1 outer bottom of tubbiness liner and is added
Heat, electric heating tube 2 can influence the efficiency of heating surface in the outside of tubbiness liner 1 to avoid the scaling on electric heating tube 2.Heating dish
Overtemp. protector 22 is housed on 21, when Overtemp. protector 22 detects that the temperature of 21 bottom of heating dish exceedes setting value, passes through control
Device processed cuts off the power supply of the electric heating tube 2, can so prevent dry combustion method, preferably protects tubbiness liner 1 and heating tube 2.
The lower edge of one diaphragm 6 forms sealing with the upper surface of lid 3 and is connected, and a protection is equipped with above diaphragm 6
Cover 7, protective cover 7 are formed with lid 3 and are connected, and protective cover 7 is equipped with the multiple exhausting-gas holes 71 for connecting its interior or exterior space；On lid 3
Equipped with connection water route 31, connection 31 one end of water route connection siphon hole 43, connection 31 other end of water route connection diaphragm 6 is enclosed with lid 3
Into variable spaces, siphon hole 43 connects the endoporus of water inlet pipe 4 and the connection water route 31, be specially siphon hole 43 connect it is described
Opening 411, it is described opening 411 connection it is described connection 31 one end of water route, siphon hole 43 connect 42 endoporus of down tube, 42 endoporus of down tube and
41 endoporus of upper tube is connected.
1 upper end of tubbiness liner is equipped with outwardly extending upper flange 11, and 3 lateral surface of lid is equipped with outwardly extending
Flange 32, the lower end of the protective cover 7 are equipped with outwardly extending lower flange 72, upper flange 11, flange 32 and lower flange 72
Mutually it is close together and is mutually fastened by bolt.
The upper surface of the lid 3 is equipped with a circle installation groove 33, and 6 lower face of diaphragm is equipped with concave recessed upwards
Chamber, the edge of 6 lower face of diaphragm are equipped with the fitting projection 61 that a circle extends downwardly, and the fitting projection 61 is embedded in the peace
Groove 33 is filled, the 6 upper surface edge of diaphragm is pushed down by 7 lower face of protective cover.This allows for the lower edge and lid of diaphragm 6
3 upper surface forms sealing and is connected.
The inner top of the protective cover 7 is equipped with multiple grooves 73.Can reduce diaphragm 6 expand when with 7 inner top of protective cover
Contact area, prevent diaphragm 6 and protective cover 7 from adhesion, the reliability that lifting diaphragm 6 resets occur.
Temperature-sensing pipe 8 is equipped with the tubbiness liner 1, temperature sensor, temperature sensor and control are housed in temperature-sensing pipe 8
Device, electric heating tube 2 are engaged the water temperature in control tubbiness liner 1.
Metal water level detector 9 is housed, when the water level in tubbiness liner 1 is less than metal water level detector 9 on the lid 3
When, the controller cuts off the power supply of the electric heating tube 2.Only when the water logging in tubbiness liner 1 to metal water level detector 9
When, controller just can turn on the power supply of the electric heating tube 2.
The outside of tubbiness liner 1 of the present embodiment can set insulating layer and housing, and controller can be mounted on housing.
When the present embodiment works, after water is full of in tubbiness liner 1, the power supply that controller connects the electric heating tube 2 is given
Water heats, and starts to produce steam after water temperature is more than 85 DEG C, while water also progressively expands, at this time since diaphragm 6 is deformable, steam
And the water of expansion by the endoporus of down tube 42, siphon hole 43 and it is described connection water route 31 will by between diaphragm 6 and lid 3 can
Become Spatial absorptive, controller cuts off the power supply stopping heating of the electric heating tube 2 after temperature reaches 100 DEG C.Such as need to use at this time
Water, opens boiling water of the outlet pipe 5 with regard to exportable heated mistake.And in water inlet, in the variable spaces between diaphragm 6 and lid 3
Water diaphragm 6 in tubbiness liner 1 just sucked by siphon hole 43 reset, can be into heating next time.
It the above is only one preferred embodiment of the utility model, those skilled in the art is made equivalent by claim
Change the protection domain for both falling within this case.
Claims (10)
1. a kind of boiler, including tubbiness liner, electric heating tube, controller, tubbiness liner opening is connected a lid, on lid
Equipped with water inlet pipe and outlet pipe, the interior lower part of the water outlet connection tubbiness liner of water inlet pipe lower part, the water inlet of outlet pipe lower part
Connect the internal upper part of tubbiness liner, it is characterised in that：The lower edge of one diaphragm forms sealing with lid upper surface and is connected, film
A protective cover is equipped with above piece, protective cover forms connected, exhausting-gas hole of the protective cover equipped with its interior or exterior space of connection with lid；
Water inlet pipe is equipped with least one siphon hole close to the part of lid, and lid is equipped with connection water route, connection water route one end connection rainbow
Sucker, the variable spaces that connection the water route other end connection diaphragm and lid surround, the endoporus of siphon hole connection water inlet pipe and described
Water route is connected, electric heating tube is mounted in the outer bottom of the tubbiness liner or in tubbiness liner, controller control electric heating tube
Work.
A kind of 2. boiler according to claim 1, it is characterised in that：The tubbiness liner upper end is equipped with outwardly extending
Upper flange, the lid lateral surface are equipped with outwardly extending flange, the lower end of the protective cover be equipped with it is outwardly extending under it is convex
Edge, upper flange, flange and lower flange are mutually close together and are mutually fastened by bolt.
A kind of 3. boiler according to claim 1, it is characterised in that：It is recessed that the upper surface of the lid is equipped with a circle installation
Groove, the diaphragm lower face are equipped with upward concave cavity, and the edge of the diaphragm lower face is matched somebody with somebody equipped with what a circle extended downwardly
Protrusion is closed, the fitting projection is embedded in the installation groove, and diaphragm upper surface edge is pushed down by protective cover lower face.
A kind of 4. boiler according to claim 1, it is characterised in that：The inner top of the protective cover is equipped with multiple recessed
Groove.
A kind of 5. boiler according to claim 1, it is characterised in that：Temperature-sensing pipe, temperature-sensitive are equipped with the tubbiness liner
Temperature sensor is housed, temperature sensor is engaged the water temperature in control tubbiness liner with controller, electric heating tube in pipe；It is described
Metal water level detector is housed, when the water level in tubbiness liner is less than metal water level detector, the controller is cut on lid
The power supply of the disconnected electric heating tube.
A kind of 6. boiler according to any one of claims 1 to 5, it is characterised in that：The lower end of the water inlet pipe is equipped with
One baffle, the water outlet of water inlet pipe lower part is below baffle.
A kind of 7. boiler according to any one of claims 1 to 5, it is characterised in that：The water inlet pipe include upper tube and
Down tube, upper tube are connected with the lid, and the side wall in the middle part of upper pipe orifice is equipped with one and is open, the institute on open communication lid
Connection water route is stated, the top of down tube is inserted in the endoporus of upper tube and clogs the opening, and the siphon hole is arranged on down tube top
Side wall on, the opening is by siphon hole connection time pipe orifice, and lower pipe orifice is connected with upper pipe orifice, under the water inlet pipe
The water outlet in portion is arranged at the lower end of down tube.
A kind of 8. boiler according to claim 7, it is characterised in that：It is transversal that the outer surface of upper of the down tube is equipped with one
Face is raised for the clamping of polygon, and upper tube lower part endoporus is equipped with the cooperation inner wall that one section of cross section is polygon, the card
Connect raised mutually chimeric with the cooperation inner wall so that upper tube is connected with down tube in circumferentially formation；The lower part of the upper tube and down tube
Top is correspondingly provided with card slot, and a U-shaped fastener is stuck on the correspondence card slot on upper tube lower part and down tube top so that upper tube exists with down tube
It is axially formed connected.
A kind of 9. boiler according to claim 7, it is characterised in that：The middle part of the down tube is equipped with a bending segment, under
The water outlet of pipe lower end corresponds to the center of the tubbiness liner at the bottom.
A kind of 10. boiler according to claim 7, it is characterised in that：The down tube lower end is fixed with baffle, under down tube
The water outlet at end is below baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081827.5U CN207299502U (en) | 2017-08-28 | 2017-08-28 | A kind of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081827.5U CN207299502U (en) | 2017-08-28 | 2017-08-28 | A kind of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207299502U true CN207299502U (en) | 2018-05-01 |
Family
ID=62437836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721081827.5U Active CN207299502U (en) | 2017-08-28 | 2017-08-28 | A kind of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207299502U (en) |
Cited By (1)
| 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 |
-
2017
- 2017-08-28 CN CN201721081827.5U patent/CN207299502U/en active Active
Cited By (2)
| 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 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180913 Address after: 361000 three floor, No. 1, No. 8, Xinguang Road, Xinyang street, Haicang District, Xiamen, Fujian. Patentee after: Hou Quanduo Address before: 361000 4, building 1, 8 Xinguang Road, Xinyang street, Haicang District, Xiamen, Fujian Patentee before: Xiamen's Ecological Technology Co. Ltd. |