CN206817762U - Cast aluminium water-air heater - Google Patents
Cast aluminium water-air heater Download PDFInfo
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- CN206817762U CN206817762U CN201720411203.9U CN201720411203U CN206817762U CN 206817762 U CN206817762 U CN 206817762U CN 201720411203 U CN201720411203 U CN 201720411203U CN 206817762 U CN206817762 U CN 206817762U
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- helix tube
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- aluminum casting
- helix
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Abstract
It the utility model is related to a kind of heater, more particularly to a kind of cast aluminium water-air heater, including aluminum casting, heating rod is set in aluminum casting, the gentle helix tube of water helix tube, water helix tube suit is arranged on outside heating rod, helix of the gas helix tube along dampening helix tube spirals in the outside of water helix tube, the water helix tube import of water helix tube, water helix tube exports the gas helix tube import of gentle helix tube, the outlet of gas helix tube is fixed by the spacing liner plate at the top of aluminum casting respectively, the water helix tube water inlet end of aluminum casting sets temp probe mounting hole, the water helix tube water side of aluminum casting sets temperature controller mounting hole.The utility model is simple in construction, reasonable in design, small volume, convenient installation, the water and compressed gas flowed through can quickly be heated, improve the comfort level and therapeutic efficiency in patient treatment procedure, have stronger practicality.
Description
Technical field
It the utility model is related to a kind of heater, and in particular to a kind of cast aluminium water-air heater.
Background technology
When in use, aqueous vapor is necessary running stores to dental unit, but water is generally influenced by ambient temperature
Greatly, if water at low temperature is directly used in into intraoral can produce of patient compares strong impulse, patient comfort is influenceed.Meanwhile compressed gas
Temperature also below indoor temperature, compressor is particularly placed in outdoor in the winter time, compressed gas temperature is less than ten degree, if directly use
In dentistry is intraoral blow bits and dry when, can also allow the patient feels to very uncomfortable, it is therefore desirable to a kind of that aqueous vapor is heated
Device.At present, the heater of development mainly has side case heater and master control internal heater is master control triple syringe supplying hot water, but
It is that heater is common cartridge heater, moment heating ability is weak, and gas can not be heated.
Utility model content
Deficiency of the prior art, problem to be solved in the utility model are more than：It is simple in construction to provide one kind, if
Meter is reasonable, small volume, convenient installation, the water and compressed gas flowed through can quickly be heated, improve patient treatment procedure
In comfort level and therapeutic efficiency cast aluminium water-air heater.
Technical scheme is used by the utility model solves its technical problem：
Described cast aluminium water-air heater, including aluminum casting, aluminum casting is interior to set heating rod, the gentle spiral of water helix tube
Pipe, water helix tube suit are arranged on outside heating rod, and helix of the gas helix tube along dampening helix tube spirals in water helix tube
Outside, the water helix tube import of water helix tube, water helix tube export the gas helix tube import of gentle helix tube, the outlet of gas helix tube
Fixed respectively by the spacing liner plate at the top of aluminum casting, the water helix tube water inlet end of aluminum casting sets temp probe mounting hole, casting
The water helix tube water side of aluminum component sets temperature controller mounting hole.
Cast aluminium water-air heater spirals water helix tube outside heating rod, can ensure to be heated evenly, and improves heating effect
Rate, while the gas helix tube that tracheae is formed on spiraling along helix outside spiral helicine stainless steel pipe dish water helix tube, lead to
Cross after spacing liner plate fixes the gentle helix tube of water helix tube and carry out integrally casting shaping, in casting, by heating rod outer sheath
Latter casting of electric heating pipe shell is filled, reserves temp probe mounting hole in water helix tube water inlet end in casting process,
Temperature controller mounting hole is reserved in water helix tube water side, while corresponding installation slotted eye is opened up on spacing liner plate, convenient peace
Fill and fixed, simple in construction, reasonable in design, small volume, the water and compressed gas flowed through can quickly be heated, improved
Comfort level in patient treatment procedure, ensure that therapeutic efficiency.
It is further preferred, welding or connection stainless joint in the import of water helix tube and the outlet of water helix tube, after convenient
Phase and the connection of pipeline.
Further preferred, gas helix tube spirals outside water helix tube sets 2, and the gas spiral of 2 gas helix tubes
The gentle helix tube outlet of pipe import is fixed by spacing liner plate respectively.The gas circuit heating of 2 tunnel independences is realized, is not only able to improve and fits
Scope, additionally it is possible to gas heating is set arrive outlet side as far as possible, cause temperature to reduce by valve body again after avoiding heating.
Further that electric heating pipe shell is preferably set on the outside of heating rod, heating rod is consolidated by electric heating pipe shell with aluminum casting
It is set to one.Facilitate being integrally formed for heating rod and cast member, be also convenient for maintenance and replacing of the later stage to heating rod.
Beneficial effect is possessed by the utility model：
Cast aluminium water-air heater small volume described in the utility model, can be built into inside main control unit, the side of installing and using
Just, helicoidal structure while by the gentle helix tube of water helix tube is arranged to, further increases heated length and tube wall area, energy
Aqueous vapor is heated rapidly to predetermined temperature, ensure the constant temperature demand of clinical irregular interval water, and whole process only needs
One heating element heater heats to aqueous vapor, reduces power consumption and cost, simple in construction, reasonable in design, can be to the water that flows through
Quickly heated with compressed gas, improve comfort level and therapeutic efficiency in patient treatment procedure, there is stronger practicality
Property.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the structural representation of the utility model water helix tube；
Fig. 4 is the structural representation of the utility model gas helix tube；
Fig. 5 is the structural representation of the spacing liner plate of the utility model；
Fig. 6 is the structural representation of the utility model stainless joint；
Wherein, 1, aluminum casting；2nd, heating rod；3rd, water helix tube import；4th, gas helix tube import；5th, spacing liner plate；6th, gas
Helix tube exports；7th, stainless joint；8th, water helix tube exports；9th, water helix tube；10th, gas helix tube；11st, temp probe is installed
Hole；12nd, temperature controller mounting hole；13rd, electric heating pipe shell.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in figures 1 to 6, cast aluminium water-air heater described in the utility model, including aluminum casting 1, aluminum casting 1 is interior to be set
The gentle helix tube 10 of heating rod 2, water helix tube 9, the suit of water helix tube 9 are arranged on outside heating rod 2, and gas helix tube 10 is along dampening
The helix of helix tube 9 spirals exports 8 and in the outside of water helix tube 9, the water helix tube import 3 of water helix tube 9, water helix tube
Gas helix tube import 4, the gas helix tube outlet 6 of gas helix tube 10 are fixed by the spacing liner plate 5 at the top of aluminum casting 1 respectively, water
Welding or connection stainless joint 7, the water helix tube water inlet end of aluminum casting 1 are set in helix tube import 3 and water helix tube outlet 8
Temp probe mounting hole 11, the water helix tube water side of aluminum casting 1 set temperature controller mounting hole 12, gas are corresponded on spacing liner plate 5
Helix tube import 4, gas helix tube outlet 6, water helix tube import 3, water helix tube outlet 8, temp probe mounting hole 11 and temperature control
Device mounting hole 12 sets corresponding installation slotted eye.
Wherein, gas helix tube 10 spirals outside water helix tube 9 sets 2, and the gas helix tube of 2 gas helix tubes 10 enters
The gentle helix tubes outlet 6 of mouth 4 is fixed by spacing liner plate 5 respectively.
The outside of heating rod 2 sets electric heating pipe shell 13, and heating rod 2 is fixed as one by electric heating pipe shell 13 and aluminum casting 1
Body, electric heating pipe shell 13 use seamless 06Cr19Ni10 steel pipes, and pipe thickness is more than 1mm, and thickness is uniform.The work(of heating rod 2
Rate is 110W, and before heating rod 2 at 7mm without heating.
Operation principle of the present utility model and use process：
Described cast aluminium water-air heater when in use, temp probe is arranged in temp probe mounting hole 11, temperature control
Device is arranged in temperature controller mounting hole 12, enters the real-time monitoring and regulation and control of trip temperature, opens heating rod 2, by aqueous vapor used point
8 gentle helix tube imports 4 are not exported by water helix tube to enter in the gentle helix tube 10 of the water helix tube 9 in aluminum casting 1,
Pass through water helix tube after the aqueous vapor in the gentle helix tube 10 of water helix tube 9 is carried out into instantaneously heating under the heat effect of heating rod 2
Export the 8 gentle discharges of helix tube outlet 6 and carry out use.
The utility model is simple in construction, reasonable in design, and small volume is easy to install, can be heated rapidly to aqueous vapor
Predetermined temperature, ensure the constant temperature demand of clinical irregular interval water, reduce power consumption and cost, it is possible to increase patient treated
Comfort level and therapeutic efficiency in journey, there is stronger practicality.
The utility model is not limited in above-mentioned embodiment, and those of ordinary skill in the art are of the present utility model
The variations, modifications, additions or substitutions made in essential scope, it should also belong to the scope of protection of the utility model.
Claims (4)
- A kind of 1. cast aluminium water-air heater, it is characterised in that：Including aluminum casting (1), heating rod (2), water are set in aluminum casting (1) Helix tube (9) gentle helix tube (10), it is outside that water helix tube (9) suit is arranged on heating rod (2), and gas helix tube (10) is along dampening The helix of helix tube (9) spirals in the outside of water helix tube (9), the water helix tube import (3) of water helix tube (9), water spiral The gas helix tube import (4), gas helix tube outlet (6) of pipe outlet (8) gentle helix tube (10) pass through aluminum casting (1) top respectively Spacing liner plate (5) it is fixed, the water helix tube water inlet end of aluminum casting (1) sets temp probe mounting hole (11), aluminum casting (1) Water helix tube water side sets temperature controller mounting hole (12).
- 2. cast aluminium water-air heater according to claim 1, it is characterised in that：Described water helix tube import (3) and water Welding or connection stainless joint (7) in helix tube outlet (8).
- 3. cast aluminium water-air heater according to claim 1, it is characterised in that：Described gas helix tube (10) is in water spiral Spiraled outside pipe (9) and set 2, and the gentle helix tube outlet (6) of gas helix tube import (4) of 2 gas helix tubes (10) is respectively It is fixed by spacing liner plate (5).
- 4. cast aluminium water-air heater according to claim 1, it is characterised in that：Electricity is set on the outside of described heating rod (2) Heat pipe shell (13), heating rod (2) are fixed as one by electric heating pipe shell (13) and aluminum casting (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411203.9U CN206817762U (en) | 2017-04-18 | 2017-04-18 | Cast aluminium water-air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411203.9U CN206817762U (en) | 2017-04-18 | 2017-04-18 | Cast aluminium water-air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206817762U true CN206817762U (en) | 2017-12-29 |
Family
ID=60753506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720411203.9U Active CN206817762U (en) | 2017-04-18 | 2017-04-18 | Cast aluminium water-air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206817762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644608A (en) * | 2018-07-18 | 2018-10-12 | 武海涛 | Liquefied petroleum gas energy conservation equipment |
| CN111841470A (en) * | 2020-06-18 | 2020-10-30 | 杭州牛斗科技有限公司 | A wriggling filler device for coprecipitation reation kettle |
-
2017
- 2017-04-18 CN CN201720411203.9U patent/CN206817762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644608A (en) * | 2018-07-18 | 2018-10-12 | 武海涛 | Liquefied petroleum gas energy conservation equipment |
| CN111841470A (en) * | 2020-06-18 | 2020-10-30 | 杭州牛斗科技有限公司 | A wriggling filler device for coprecipitation reation kettle |
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