CN207688136U - Efficient decomposition furnace - Google Patents
Efficient decomposition furnace Download PDFInfo
- Publication number
- CN207688136U CN207688136U CN201721475432.3U CN201721475432U CN207688136U CN 207688136 U CN207688136 U CN 207688136U CN 201721475432 U CN201721475432 U CN 201721475432U CN 207688136 U CN207688136 U CN 207688136U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- branch
- waste
- burner hearth
- decomposition furnace
- 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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- Incineration Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses efficient decomposition furnace, in the burner hearth of the dore furnace, due to the support of supporting rod, the inside center of waste is jacked up upwards, waste is set to become loose, each position of waste is softened so that waste center and other positions there are enough spaces.In combustion, each position of waste can come into full contact with air, and there is no the situations that waste center oxygen is inadequate, thus ensuring that waste quickly, fully burns, to greatly improve the efficiency of decomposition.
Description
Technical field
The utility model is related to Waste Disposal Technology fields, more specifically, it relates to a kind of efficient decomposition furnace.
Background technology
In recent years, with the improvement of living standards, also having increasing need for carrying out sanitized, burning disposal amount to rubbish
Increasing also among prediction, therefore the dore furnace market demand also can be increasing therewith.
Existing dore furnace generally comprises shell, burner hearth and blower device, and during its work, waste exists
Stove chamber inner combustion, blower device blast hole air into burner hearth, to maintain the burning of waste.
But often at stacked state, the only outer surface and side of waste after being poured into burner hearth due to waste
Edge position can just touch enough oxygen, and the center of waste is due to insufficient space, it is difficult to have enough air, cause to discard
Object central burner is insufficient, and not only efficiency of combustion is low, but also will produce excessive waste residue.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of efficient decomposition furnace, the decomposition
Stove has higher efficiency of combustion.
To achieve the above object, the utility model provides following technical solution：
A kind of efficient decomposition furnace, including shell, burner hearth and air blower, the bottom in the burner hearth are provided with hollow and both ends
Closed supporting rod is provided with point that one end connect the flared tubulose of the other end with supporting rod on the outer wall of the supporting rod
Branch, the inside of the branch is connected to the inside of supporting rod, the inside that the air outlet of the air blower passes through tracheae and supporting rod
Connection.
Preferably：Along the short transverse of supporting rod, branch is provided at least two layers, and the length of branch from top to bottom
Degree successively increases.
Preferably：Air hole is offered on the tube wall of the branch.
Preferably：It is provided with bur on the outer wall of the branch.
Preferably：The port of the branch is internally provided with strainer.
Preferably：The supporting rod is flexibly connected with burner hearth, supporting rod liftable, in the shell and is located at stove
Cylinder is provided with below thorax, the lower end of the supporting rod and the piston rod of cylinder connect.
Preferably：The range sensor for detecting waste height, the distance are provided in the burner hearth
Sensor connects PLC controller, the electric machine controller of the solenoid valve and air blower of the PLC controller connection cylinder.
Compared with prior art, the utility model has the advantages that：In the burner hearth of the dore furnace, due to the support of supporting rod,
The inside center of waste is jacked up upwards, and waste is made to become loose, and each position of waste is softened so that waste
There are enough spaces at center and other positions.In combustion, each position of waste can come into full contact with air, no
Can there is a situation where that waste center oxygen is inadequate, thus ensuring that waste quickly, fully burns, be decomposed to greatly improve
Efficiency.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the dore furnace in embodiment one；
Fig. 2 is the portions the A enlarged drawing in Fig. 1；
Fig. 3 is the internal structure schematic diagram of the dore furnace in embodiment two；
Fig. 4 is the circuit diagram in embodiment two.
Reference sign:1, shell；2, burner hearth；3, bell；4, supporting rod；5, air blower；6, tracheae；7, discharge pipe；
8, branch；9, bur；10, air hole；11, strainer；12, range sensor；13, cylinder；14, connection ring.
Specific implementation mode
Embodiment one：
Referring to Fig.1, a kind of efficient decomposition furnace, including shell 1, the burner hearth 2 in shell 1 and positioned at the top of shell 1
Bell 3, discharge pipe 7 is provided on bell 3.Lower part in burner hearth 2 is provided with supporting rod 4, and supporting rod 4 is solid with burner hearth 2
Fixed connection, supporting rod 4 is hollow structure and its is closed at both ends, upper outside shell 1 that air blower 5, the air outlet of air blower 5 are housed
It is connected to the inside of supporting rod 4 by tracheae 6.Outside distracted branch 8 is provided on the outer wall of supporting rod 4, branch 8 is in pipe
Shape.
In the present embodiment, along the short transverse of supporting rod 4, branch 8 is provided at least two layers, and branch 8 from top to bottom
Length successively increases.Such structure design makes the center inside waste be supported the space in Pyramid, has
Help air to contact with waste.
With reference to Fig. 2, the inside of branch 8 is connected to the inside of supporting rod 4.Bur 9 is provided on the outer wall of branch 8.In addition,
Strainer 11 is provided in the port of the one end of branch 8 far from supporting rod 4, strainer 11 can prevent dust, impurity from entering branch 8
Inside avoids branch 8 from being blocked, ensures the smooth degree of air circulation.
The dore furnace needs to open bell 3, waste object to be decomposed is poured into burner hearth 2, then covers stove before work
Lid 3.Due to the support of supporting rod 4, the inside center of waste is jacked up upwards, and the supporting role of branch 8 and its bur 9 will
Waste more fully struts, and waste is made to become loose, and each position of waste is softened so that waste center and
There are enough spaces at other positions.In combustion, air blower 5 blasts air into burner hearth 2, and air is injected by tracheae 6
It in supporting rod 4, then is blown into burner hearth 2 from the port of branch 8, since there are larger spaces inside waste so that have enough
Air blown out from the port of branch 8 after enter in the space, the whole flow direction for pounding 2 interior air-flow of burner hearth is：Supporting rod 4 --- point
--- --- waste edge --- 2 inner space of burner hearth --- is outside burner hearth 2 at waste center for branch 8.It can make waste in this way
Each position can be come into full contact with air, there is no the situations that waste center oxygen is inadequate, thus ensuring that discarded
Object quickly, fully burns, to greatly improve the efficiency of decomposition.
To increase the contact area of air and waste, the efficiency for improving burning, decomposing, as shown in Fig. 2, in branch 8
Multiple air holes 10 are offered on tube wall, air hole 10 is connected to the inside of branch 8.The air that air blower 5 blasts flows through branch 8
When, it can enter from air hole 10 in burner hearth 2, to increase the contact area of waste and air.
Embodiment two：
Amount due to pouring into the waste in burner hearth 2 have have few waste in burner hearth 2 do not pile up height also not
Together, for the higher waste of stack height, it would be desirable that the height higher that supporting rod 4 is propped, to ensure efficiently to burn, divide
Solution.
The present embodiment realizes the function of 4 automatic lifting of supporting rod on the basis of embodiment one.
With reference to Fig. 3, in the present embodiment, supporting rod 4 is flexibly connected with 2 bottom of burner hearth, can be lifted, supporting rod 4
Lower end extend downward into the lower section of burner hearth 2, in addition, cylinder 13 is equipped in shell 1 and below burner hearth 2, under supporting rod 4
End is connect by connection ring 14 with the piston rod of cylinder 13.
Range sensor 12 is housed in 3 lower part of bell, range sensor 12 is used to detect the height of the waste in burner hearth 2
Degree.
With reference to Fig. 4, range sensor 12 connects PLC controller, and PLC controller connects solenoid valve and the connection of cylinder 13
The electric machine controller of air blower 5.Range sensor 12 detects the height of waste and detection signal is sent to PLC controller,
PLC controller controls the blow rate required that cylinder 13 acts and controls air blower 5 according to the height value of waste.For example, working as waste
Height it is higher when, PLC controller control cylinder 13 piston rod flex outward, to drive supporting rod 4 rise, make waste
It fully jacked up, scattered, at the same time PLC controller control air blower 5 increases the blow rate required to ensure to have enough air for useless
Gurry burns.And when the height of waste is relatively low, then so many air supply is not needed, PLC controller controls gas at this time
Cylinder 13 makes supporting rod 4 decline, while PLC controller control air blower 5 reduces its blow rate required, is ensureing that waste has enough in this way
Oxygen under the premise of reduce the power consumption of dore furnace.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of efficient decomposition furnace, including shell, burner hearth and air blower, it is characterized in that：During bottom in the burner hearth is provided with
Empty and closed at both ends supporting rod, one end is provided on the outer wall of the supporting rod, and with supporting rod to connect the other end flared
The branch of tubulose, the inside of the branch are connected to the inside of supporting rod, and the air outlet of the air blower passes through tracheae and support
The inside of bar is connected to.
2. efficient decomposition furnace according to claim 1, it is characterized in that：Along the short transverse of supporting rod, branch be provided with to
It is two layers few, and the length of branch successively increases from top to bottom.
3. efficient decomposition furnace according to claim 1, it is characterized in that：Air hole is offered on the tube wall of the branch.
4. efficient decomposition furnace according to claim 1, it is characterized in that：It is provided with bur on the outer wall of the branch.
5. efficient decomposition furnace according to claim 1, it is characterized in that：The port of the branch is internally provided with strainer.
6. efficient decomposition furnace according to claim 1, it is characterized in that：The supporting rod is flexibly connected with burner hearth, supporting rod
Liftable, the shell is interior and cylinder is provided with below burner hearth, and the lower end of the supporting rod and the piston rod of cylinder connect.
7. efficient decomposition furnace according to claim 6, it is characterized in that：It is provided in the burner hearth for detecting waste height
The range sensor of degree, the range sensor connect PLC controller, the solenoid valve and drum of the PLC controller connection cylinder
The electric machine controller of wind turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721475432.3U CN207688136U (en) | 2017-11-08 | 2017-11-08 | Efficient decomposition furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721475432.3U CN207688136U (en) | 2017-11-08 | 2017-11-08 | Efficient decomposition furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207688136U true CN207688136U (en) | 2018-08-03 |
Family
ID=62989074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721475432.3U Expired - Fee Related CN207688136U (en) | 2017-11-08 | 2017-11-08 | Efficient decomposition furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207688136U (en) |
-
2017
- 2017-11-08 CN CN201721475432.3U patent/CN207688136U/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: 20180803 Termination date: 20211108 |