CN208949334U - A kind of variable displacement type heat-treatment furnace - Google Patents
A kind of variable displacement type heat-treatment furnace Download PDFInfo
- Publication number
- CN208949334U CN208949334U CN201821348095.6U CN201821348095U CN208949334U CN 208949334 U CN208949334 U CN 208949334U CN 201821348095 U CN201821348095 U CN 201821348095U CN 208949334 U CN208949334 U CN 208949334U
- Authority
- CN
- China
- Prior art keywords
- process tank
- burner hearth
- variable displacement
- displacement type
- heat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of variable displacement type heat-treatment furnaces, including burner hearth and process tank, the process tank is located inside burner hearth, the process tank inner sidewall installs having heaters, and process tank internal layer is provided with protective layer, the protective layer side walls are bonded with heat preservation rock chamber, and the fixation of heat preservation rock chamber side walls side is communicated with heat generating member.The utility model structure is simple, effectively the gas inside process tank can be discharged, and then convenient for guaranteeing process tank internal vacuum, and be heated evenly, and then improve treatment effect, easy to operate, is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of heat-treatment furnace, in particular to a kind of variable displacement type heat-treatment furnace.
Background technique
Heat-treatment furnace is the electric furnace or Fuel Furnace of confession under directions furnace charge heat treatment heating.Common heat-treatment furnace has box electricity
Hinder furnace, well formula resistance furnace, gas carbruizing furance and salt bath furnace etc..
Existing heat-treatment furnace in use, since uneven heating is even, and then influences processing effect, and in process tank
The remaining air in portion, it is easy to it reacts with processing substance, and then influences processing efficiency, it is complicated for operation.
Utility model content
The main purpose of the utility model is to provide a kind of variable displacement type heat-treatment furnaces, and structure is simple, can be effectively by place
The gas discharge inside tank is managed, and then convenient for guaranteeing process tank internal vacuum, and is heated evenly, and then improve treatment effect,
It is easy to operate, it can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of variable displacement type heat-treatment furnace, including burner hearth and process tank, the process tank are located inside burner hearth, the process tank
Inner sidewall installs having heaters, and process tank internal layer is provided with protective layer, and the protective layer side walls are bonded with heat preservation rock chamber,
And the fixation of heat preservation rock chamber side walls side is communicated with heat generating member.
Further, the process tank side fixation is communicated with exhaust pipe, and the exhaust pipe other end is socketed in vacuum pump bottom
End.
Further, be filled with silica gel particle on the outside of the process tank between burner hearth, and process tank bottom end and burner hearth it
Between shaft is installed, the shaft end is welded on motor one end of burner hearth bottom end setting.
Further, burner hearth bottom end two sides are equipped with support frame.
Compared with prior art, the utility model has the following beneficial effects:
1. can effectively absorb and be produced inside heat treatment tank by being filled with silica gel particle between burner hearth on the outside of process tank
Raw moisture, and then guarantee the internally dry property of heat treatment tank.
2. cooperating exhaust pipe to be convenient for for the gas inside process tank being discharged by setting vacuum pump, hot place can effectively ensure that
Tank internal vacuum is managed, material is avoided to chemically react.
3. by using shaft under the action of motor, effectively process tank can be driven to rotate, convenient for increase process tank by
Thermal uniformity.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of variable displacement type heat-treatment furnace of the utility model.
Fig. 2 is a kind of process tank structural schematic diagram of variable displacement type heat-treatment furnace of the utility model.
In figure: 1, burner hearth；2, process tank；4, silica gel particle；5, exhaust pipe；6, vacuum pump；7, shaft；8, motor；9, it props up
Support；10, protective layer；11, heat preservation rock chamber；12, heat generating member；13, heater.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of variable displacement type heat-treatment furnace, including burner hearth 1 and process tank 2, the process tank 2 are located at burner hearth
Inside 1,2 inner sidewall of process tank installs having heaters 13, and 2 internal layer of process tank is provided with protective layer 10, the protective layer
10 side walls are bonded with heat preservation rock chamber 11, and the fixation of 11 side walls side of heat preservation rock chamber is communicated with heat generating member 12.
It is (as shown in Figure 1) in the present embodiment that protection 2 surface safety of process tank is convenient for by protective layer 10, while with unification
The heat preservation rock chamber 11 of side can be effectively reduced the lost rate of 2 internal temperature of process tank, and then convenient for improving treatment effect, operation
It is convenient.
Wherein, 2 side of the process tank fixation is communicated with exhaust pipe 5, and 5 other end of exhaust pipe is socketed in 6 bottom of vacuum pump
End.
In the present embodiment (as shown in Figure 1) by combining exhaust pipe 5 using vacuum pump 6, convenient for by the sky inside process tank 2
Gas extraction, and then convenient for guaranteeing 2 internal vacuum of process tank.
Wherein, be filled with silica gel particle 4 between 2 outside of the process tank and burner hearth 1, and 2 bottom end of process tank and burner hearth 1 it
Between shaft 7 is installed, 7 end of shaft is welded on 8 one end of motor of 1 bottom end of burner hearth setting.
It is (as shown in Figure 1) in the present embodiment to drive the process tank 2 on 7 top of shaft to rotate by setting motor 8, it can be effective
Increase by 2 being heated evenly property of surface of process tank.
Wherein, the 1 bottom end two sides of burner hearth are equipped with support frame 9.
The burner hearth 1 easy to support of (as shown in Figure 1) support frame 9 in the present embodiment.
It should be noted that the utility model is a kind of variable displacement type heat-treatment furnace, when work, by 2 outside of process tank
It is filled with silica gel particle 4 between burner hearth 1, can effectively absorb the moisture generated inside heat treatment tank, and then guarantee heat treatment
The internally dry property of tank, at the same by 2 side of process tank connection exhaust pipe 5 vacuum pump 6 it is external for eletric button under the action of will
Gas discharge inside process tank 2, can effectively ensure that heat treatment tank internal vacuum, material is avoided to chemically react, together
When by 2 bottom end of process tank setting shaft 7 under the action of motor 8, can effectively drive process tank 2 rotate, convenient for increase
2 being heated evenly property of process tank, while being convenient for protection 2 surface safety of process tank filled with protective layer 10 in 2 internal layer of process tank, together
The heat preservation rock chamber 11 of the side Shi Peihe can be effectively reduced the lost rate of 2 internal temperature of process tank, and then handle convenient for raising
Effect, it is easy to operate.
The utility model, burner hearth 1, process tank 2, silica gel particle 4, exhaust pipe 5, vacuum pump 6, shaft 7, motor 8, support frame
9, protective layer 10, heat preservation rock chamber 11, heat generating member 12, heater 13, component are universal standard part or those skilled in the art
The component known, structure and principle are all that this technology personnel can be known by technical manual or by routine experiment method, this
Utility model can effectively be absorbed inside heat treatment tank by being filled with silica gel particle 4 between 2 outside of process tank and burner hearth 1
The moisture of generation, and then guarantee the internally dry property of heat treatment tank.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of variable displacement type heat-treatment furnace, including burner hearth (1) and process tank (2), the process tank (2) is located at burner hearth (1) inside,
It is characterized by: process tank (2) inner sidewall installation having heaters (13), and process tank (2) internal layer is provided with protective layer
(10), protective layer (10) side walls are bonded with heat preservation rock chamber (11), and heat preservation rock chamber (11) side walls side is fixed
It is communicated with heat generating member (12).
2. a kind of variable displacement type heat-treatment furnace according to claim 1, it is characterised in that: process tank (2) side is fixed
It is communicated with exhaust pipe (5), and exhaust pipe (5) other end is socketed in vacuum pump (6) bottom end.
3. a kind of variable displacement type heat-treatment furnace according to claim 1, it is characterised in that: process tank (2) outside and furnace
Silica gel particle (4) are filled between thorax (1), and shaft (7), the shaft are installed between process tank (2) bottom end and burner hearth (1)
(7) end is welded on motor (8) one end of burner hearth (1) bottom end setting.
4. a kind of variable displacement type heat-treatment furnace according to claim 1, it is characterised in that: burner hearth (1) the bottom end two sides peace
Equipped with support frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348095.6U CN208949334U (en) | 2018-08-21 | 2018-08-21 | A kind of variable displacement type heat-treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348095.6U CN208949334U (en) | 2018-08-21 | 2018-08-21 | A kind of variable displacement type heat-treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208949334U true CN208949334U (en) | 2019-06-07 |
Family
ID=66734263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821348095.6U Expired - Fee Related CN208949334U (en) | 2018-08-21 | 2018-08-21 | A kind of variable displacement type heat-treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208949334U (en) |
-
2018
- 2018-08-21 CN CN201821348095.6U patent/CN208949334U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200821 |