CN106642659A - Sleeve type electric heater convenient to detach - Google Patents
Sleeve type electric heater convenient to detach Download PDFInfo
- Publication number
- CN106642659A CN106642659A CN201610950148.0A CN201610950148A CN106642659A CN 106642659 A CN106642659 A CN 106642659A CN 201610950148 A CN201610950148 A CN 201610950148A CN 106642659 A CN106642659 A CN 106642659A
- Authority
- CN
- China
- Prior art keywords
- electric heater
- heater
- type electric
- sleeve type
- sleeve
- 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
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000003019 stabilising effect Effects 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010241 blood sampling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method 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
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes 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
- F24H9/16—Arrangements for water drainage
-
- 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
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)
- Control Of Resistance Heating (AREA)
Abstract
The invention relates to the technical field of heating equipment and discloses a sleeve type electric heater convenient to detach. The sleeve type electric heater comprises a base. Supporting rods are fixedly installed at the top end of the base. The top ends of the supporting rods are fixedly sleeved with the bottom ends of sleeve rods. The sleeve rods are fixedly installed at the bottom of a heater shell. A drain valve located on the side faces of the sleeve rods is fixedly installed in the middle of the bottom end of the heater shell. The bottom end of the drain valve is movably connected with the top end of a sleeve fixedly install in the middle of an inner cavity of the base in a sleeving mode. A safety valve is fixedly installed in the middle of the top end of the heater shell. According to the sleeve type electric heater convenient to detach, a safety cap is arranged and is in threaded connection with the heater shell in a sleeving mode, and detachment of the interior of the heater shell is facilitated; a protective cover is sleeved with a stabilizing device, fixation and detachment are facilitated, and replacement and maintenance of internal components of the heater shell are facilitated; and accordingly, the practicability of the electric heater is improved.
Description
Technical field
The present invention relates to firing equipment technical field, specially a kind of sleeve type electric heater of convenient dismounting.
Background technology
Electric heater is a kind of electric heating equipment of international popular.For to the liquid for flowing, the intensification of gaseous medium, guarantor
Mild heat.When plus thermal medium under pressure by electric heater heating chamber, using thermodynamic fluid principle equably band
Huge heat produced in heating work is walked, makes heated medium temperature reach user's technological requirement.
But due to the Long-Time Service of electric heater heater, and often in the conversion of high temperature and low-temperature condition, hold very much
Easily cause heating tube or thermo detector in electric heater to damage, and common electric heater to be structure as a whole conveniently dismantle next pair and adds
Temperature pipe or thermo detector are changed and keeped in repair, so as to reduce the practicality of electric heater.
The content of the invention
（One）The technical problem of solution
For the deficiencies in the prior art, the invention provides a kind of sleeve type electric heater of convenient dismounting, possesses convenient dismounting
The advantages of, solve affects electric heater reality because being inconvenient to dismantle and heating tube or thermo detector cannot be changed and keeped in repair
With the problem of property.
（Two）Technical scheme
To realize the purpose of above-mentioned convenient disassembly, the present invention provides following technical scheme：A kind of sleeve type electricity of convenient dismounting adds
Hot device, including base, the top of the base is installed with support bar, and the top of the support bar is fixed with the bottom of loop bar
Socket, the loop bar is fixedly mounted on the bottom of heater housings, in the middle part of the heater housings bottom position is installed with
In the draining valve of loop bar side, the top movable sleeve of the bottom of the draining valve and the sleeve pipe being fixedly mounted in the middle part of base intracavity
Connect, safety valve is installed with the middle part of the heater housings top, the both sides of the safety valve are installed with and are located at
Outlet pipe and water inlet pipe on heater housings, offers heating chamber, in the heating chamber in the middle part of the heater housings
Portion fixedly mounts runs through and extends to the outside of bulkhead sides and one end of protective cover with the one end for having heating tube, the heating tube
Fixedly sleeved, the dividing plate is fixedly mounted on heater housings near one end of water inlet pipe by screw and fluid sealant, described to add
Thermal detector is installed between warm pipe, the other end and the stabilising arrangement pivot bush unit of the protective cover, the stabilising arrangement is consolidated
Dingan County is mounted in the inner side of safety cap, and the safety cap is socketed with the threaded one end of heater housings.
Preferably, the draining valve includes switch body, and the bottom of the switch body is installed with adjustable spring, described to open
Close and be movably installed with switch in the middle part of body, the top of the switch body is installed with arm, the top of the upper arm and
The bottom pivot bush unit of fixing pipe, fixed cover is equipped with the sealing ring in upper arm in the fixing pipe.
Preferably, the top pivot bush unit of the bottom of the switch body and sleeve pipe, and flexible bullet is movably installed with sleeve pipe
Spring.
Preferably, the top of the fixing pipe is fixedly connected with the middle part of heater housings bottom.
Preferably, the stabilising arrangement includes grooving, and the side of the grooving is installed with compression spring, the grooving
Upper and lower side offer the stopper slot at stabilising arrangement place, the stopper slot and the equal pivot bush unit in the two ends of passive plate are described
The passive side of plate is fixedly connected with one end of compression spring.
Preferably, the quantity of the support bar is two, and support bar is symmetrical with the longitudinal axis center of base.
Preferably, the outer of the loop bar is provided with screw thread, and loop bar and the fixed cover thread bush being sleeved on support bar
Connect.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of sleeve type electric heater of convenient dismounting, possesses following beneficial effect：
1st, the sleeve type electric heater of the convenient dismounting, is socketed by arranging safety cap with the screw thread of heater housings, is facilitated
Blood sampling inside heater housings, then by the socket of stabilising arrangement and protective cover, facilitates and fixes and easy to disassemble, so as to
The replacing and maintenance of heater housings internals are facilitated, so as to increased the practicality of electric heater.
2nd, sleeve type electric heater of the convenient dismounting, by the socket for arranging support bar and loop bar, facilitate base with
The fixation of heater housings, then by the socket of draining valve and sleeve pipe, facilitates the assembling of electric heater, tears open so as to facilitate
Unload transport.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present configuration draining valve cut-away illustration；
Fig. 3 is present configuration stabilising arrangement schematic diagram.
In figure：1 base, 2 support bars, 3 loop bars, 4 heater housings, 5 draining valves, 51 switch bodies, 52 adjustable springs, 53 are opened
Close, arm, 55 fixing pipes, 56 sealing rings, 6 sleeve pipes, 7 safety valves, 8 outlet pipes, 9 water inlet pipes, 10 heating chambers, 11 heatings on 54
It is pipe, 12 dividing plates, 13 protective covers, 14 thermal detectors, 15 stabilising arrangements, 151 groovings, 152 compression springs, 153 stopper slots, 154 passive
Plate, 16 safety caps.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3, a kind of sleeve type electric heater of convenient dismounting, including base 1 are referred to, peace is fixed on the top of base 1
Equipped with support bar 2, the quantity of support bar 2 is two, and support bar 2 is symmetrical with the longitudinal axis center of base 1, improves stablizing for support
Property, the top of support bar 2 is fixedly sleeved with the bottom of loop bar 3, and the outer of loop bar 3 is provided with screw thread, and loop bar 3 be sleeved on
Fixed cover screw thread socket on strut 2, improves the fixed effect of socket, and convenient dismounting, and loop bar 3 is fixedly mounted on heater case
The bottom of body 4, is installed with the draining valve 5 positioned at the side of loop bar 3 in the middle part of the bottom of heater housings 4, draining valve 5 includes opening
Body 51, the bottom of switch body 51 and the top pivot bush unit of sleeve pipe 6 are closed, and adjustable spring 52 is movably installed with sleeve pipe 6, passed through
Switch body 51 presses adjustable spring 52, facilitates the set assembly and disassembly of switch body 51 and sleeve pipe 6, and peace is fixed in the bottom of switch body 51
Equipped with adjustable spring 52, the middle part of switch body 51 is movably installed with switch 53, and the top of switch body 51 is installed with arm
54, the top of upper arm 54 and the bottom pivot bush unit of fixing pipe 55, in the top of fixing pipe 55 and the bottom of heater housings 4
Portion is fixedly connected, and by the elastic force of adjustable spring 52 upper arm 54 is socketed with fixing pipe 55, fixed suit in fixing pipe 55
Have a sealing ring 56 in upper arm 54, improve sealing, the bottom of draining valve 5 be fixedly mounted on the inner chamber of base 1 middle part
Sleeve pipe 6 top pivot bush unit, safety valve 7 is installed with the middle part of the top of heater housings 4, the both sides of safety valve 7 are equal
Outlet pipe 8 and water inlet pipe 9 on heater housings 4 are installed with, the middle part of heater housings 4 offers heating chamber
10, the inwall of heating chamber 10 is provided with heat-insulation layer, the middle part fixed installation of heating chamber 10 with have a heating tube 11, the one of heating tube 11
Hold the outside for running through and extending to the side of dividing plate 12 fixedly sleeved with one end of protective cover 13, facilitate the fixation of heating tube 11,
It is fixed between one end of water inlet pipe 9, heating tube 11 that dividing plate 12 is fixedly mounted on heater housings 4 by screw and fluid sealant
Thermal detector 14 is installed, is easy to measure water temperature, the other end and the pivot bush unit of stabilising arrangement 15 of protective cover 13 increase to protective cover
13 fixed effect, stabilising arrangement 15 includes grooving 151, and the side of grooving 151 is installed with compression spring 152, grooving 151
Upper and lower side offer the stopper slot 153 at the place of stabilising arrangement 15, stopper slot 153 and the equal movable sleeve in the two ends of passive plate 154
Connect, the side of passive plate 154 is fixedly connected with one end of compression spring 152, facilitate the dismounting of dividing plate 12, stabilising arrangement 15 is consolidated
Dingan County is mounted in the inner side of safety cap 16, and safety cap 16 is socketed with the threaded one end of heater housings 4, protects heating tube 11 and prevents
Dismounting is facilitated while shield 13, so as to facilitate the replacing and maintenance of heating tube 11.
When in use, draining valve 5 is pushed first, then causes upper arm 54 so as to extract out in fixing pipe 55, then turn again
Dynamic fixed cover, removes base 1, then rotates safety cap 16 so that then protective cover 13 is removed so as to depart from stabilising arrangement 15
Screw and fluid sealant, by dividing plate 12 heating tube 11 is taken out and thermal detector 14 is changed and keeped in repair.
In sum, the sleeve type electric heater of the convenient dismounting, by the spiral shell for arranging safety cap 16 and heater housings 4
Line is socketed, and facilitates the blood sampling inside heater housings 4, then by the socket of stabilising arrangement 15 and protective cover 13, facilitates
It is fixed and easy to disassemble, so as to facilitate the replacing and maintenance of the internals of heater housings 4, so as to increased electric heater
Practicality, by the socket for arranging support bar 2 and loop bar 3, facilitates the fixation of base 1 and heater housings 4, then by row
Water valve 5 and the socket of sleeve pipe 6, facilitate the assembling of electric heater, so as to facilitate disassembled for transport, solve because being inconvenient to dismantle
Heating tube or thermo detector cannot be changed and be keeped in repair and be affected the problem of electric heater practicality.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (7)
1. a kind of sleeve type electric heater of convenient dismounting, including base（1）, it is characterised in that：The base（1）Top consolidate
Dingan County is equipped with support bar（2）, the support bar（2）Top and loop bar（3）Bottom it is fixedly sleeved, the loop bar（3）It is fixed
Installed in heater housings（4）Bottom, the heater housings（4）It is installed with positioned at loop bar in the middle part of bottom（3）Side
The draining valve in face（5）, the draining valve（5）Bottom be fixedly mounted on base（1）Sleeve pipe in the middle part of inner chamber（6）Top live
Dynamic socket, the heater housings（4）Safety valve is installed with the middle part of top（7）, the safety valve（7）Both sides it is solid
Dingan County is equipped with positioned at heater housings（4）On outlet pipe（8）And water inlet pipe（9）, the heater housings（4）Middle part open up
There is heating chamber（10）, the heating chamber（10）Middle part fixed installation with have heating tube（11）, the heating tube（11）One end
Through and extend to dividing plate（12）The outside of side and protective cover（13）One end it is fixedly sleeved, the dividing plate（12）By screw
Heater housings are fixedly mounted on fluid sealant（4）Near water inlet pipe（9）One end, the heating tube（11）Between fixedly mount
There is thermal detector（14）, the protective cover（13）The other end and stabilising arrangement（15）Pivot bush unit, the stabilising arrangement（15）Gu
Dingan County is mounted in safety cap（16）Inner side, the safety cap（16）With heater housings（4）Threaded one end socket.
2. the sleeve type electric heater that a kind of convenience according to claim 1 is dismantled, it is characterised in that：The draining valve
（5）Including switch body（51）, the switch body（51）Bottom be installed with adjustable spring（52）, the switch body（51）'s
Middle part is movably installed with switch（53）, the switch body（51）Top be installed with arm（54）, the upper arm
（54）Top and fixing pipe（55）Bottom pivot bush unit, the fixing pipe（55）Upper fixed cover is equipped with positioned at upper arm（54）
Interior sealing ring（56）.
3. the sleeve type electric heater that a kind of convenience according to claim 1 and 2 is dismantled, it is characterised in that：The switch
Body（51）Bottom and sleeve pipe（6）Top pivot bush unit, and sleeve pipe（6）On be movably installed with adjustable spring（52）.
4. the sleeve type electric heater that a kind of convenience according to claim 1 and 2 is dismantled, it is characterised in that：The fixation
Pipe（55）Top and heater housings（4）It is fixedly connected in the middle part of bottom.
5. the sleeve type electric heater that a kind of convenience according to claim 1 is dismantled, it is characterised in that：The stabilising arrangement
（15）Including grooving（151）, the grooving（151）Side be installed with compression spring（152）, the grooving（151）'s
Upper and lower side offers stabilising arrangement（15）The stopper slot at place（153）, the stopper slot（153）With passive plate（154）Two
Hold equal pivot bush unit, the passive plate（154）Side and compression spring（152）One end be fixedly connected.
6. the sleeve type electric heater that a kind of convenience according to claim 1 is dismantled, it is characterised in that：The support bar
（2）Quantity be two, and support bar（2）With base（1）Longitudinal axis center it is symmetrical.
7. the sleeve type electric heater that a kind of convenience according to claim 1 is dismantled, it is characterised in that：The loop bar（3）
Outer be provided with screw thread, and loop bar（3）Be sleeved on support bar（2）On fixed cover screw thread socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950148.0A CN106642659A (en) | 2016-11-03 | 2016-11-03 | Sleeve type electric heater convenient to detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950148.0A CN106642659A (en) | 2016-11-03 | 2016-11-03 | Sleeve type electric heater convenient to detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642659A true CN106642659A (en) | 2017-05-10 |
Family
ID=58821554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610950148.0A Pending CN106642659A (en) | 2016-11-03 | 2016-11-03 | Sleeve type electric heater convenient to detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642659A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034587A (en) * | 2018-02-08 | 2018-05-15 | 绍兴市上虞区中泰医疗科技有限公司 | A kind of new culture cell and strain device |
| CN110160267A (en) * | 2019-05-13 | 2019-08-23 | 活全机器股份有限公司 | Electrically heated boiler |
| CN113154681A (en) * | 2021-05-27 | 2021-07-23 | 苏州市腾中钛设备制造有限公司 | Novel high-pressure water supply electric heater |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112222A (en) * | 1994-02-16 | 1995-11-22 | 埃莫森电器公司 | Rotatable heater housing |
| CN2615567Y (en) * | 2003-04-07 | 2004-05-12 | 青岛市家用电器研究所 | Electric water heater with pollution discharging and convenient for magnesium bar check-up & replacement |
| EP1816899A2 (en) * | 2006-02-06 | 2007-08-08 | Bleckmann GmbH & Co. KG | Snap flange |
| CN101970949A (en) * | 2008-02-05 | 2011-02-09 | 卡日尔工业有限公司 | Boiler particularly for humidifiers |
| CN202328805U (en) * | 2011-11-16 | 2012-07-11 | 成都市兴岷江电热电器有限责任公司 | Electric heater for liquid |
-
2016
- 2016-11-03 CN CN201610950148.0A patent/CN106642659A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112222A (en) * | 1994-02-16 | 1995-11-22 | 埃莫森电器公司 | Rotatable heater housing |
| CN2615567Y (en) * | 2003-04-07 | 2004-05-12 | 青岛市家用电器研究所 | Electric water heater with pollution discharging and convenient for magnesium bar check-up & replacement |
| EP1816899A2 (en) * | 2006-02-06 | 2007-08-08 | Bleckmann GmbH & Co. KG | Snap flange |
| CN101970949A (en) * | 2008-02-05 | 2011-02-09 | 卡日尔工业有限公司 | Boiler particularly for humidifiers |
| CN202328805U (en) * | 2011-11-16 | 2012-07-11 | 成都市兴岷江电热电器有限责任公司 | Electric heater for liquid |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034587A (en) * | 2018-02-08 | 2018-05-15 | 绍兴市上虞区中泰医疗科技有限公司 | A kind of new culture cell and strain device |
| CN110160267A (en) * | 2019-05-13 | 2019-08-23 | 活全机器股份有限公司 | Electrically heated boiler |
| CN113154681A (en) * | 2021-05-27 | 2021-07-23 | 苏州市腾中钛设备制造有限公司 | Novel high-pressure water supply electric heater |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |