CN209836078U - Pyrolysis straw activation appearance - Google Patents
Pyrolysis straw activation appearance Download PDFInfo
- Publication number
- CN209836078U CN209836078U CN201920219234.3U CN201920219234U CN209836078U CN 209836078 U CN209836078 U CN 209836078U CN 201920219234 U CN201920219234 U CN 201920219234U CN 209836078 U CN209836078 U CN 209836078U
- Authority
- CN
- China
- Prior art keywords
- heating pipe
- pipe
- heating
- branch pipe
- groove
- 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
Links
- 230000004913 activation Effects 0.000 title claims abstract description 22
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 17
- 239000010902 straw Substances 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 104
- 238000009434 installation Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 230000003213 activating effect Effects 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a pyrolysis straw activation appearance, including the fuselage shell, the supporting legs is all installed at four end angles of fuselage shell bottom surface, rubber suction cups is installed to the bottom of supporting legs, the inside of fuselage shell is provided with heating pipe resettlement groove, step motor is installed to the bottom of heating pipe resettlement groove, the internally mounted of heating pipe resettlement groove has the heating pipe, the surface mounting in heating pipe resettlement groove has the heating wire, circular lid is installed on the top of heating pipe, the inboard of circular lid is provided with annular spacing groove, the internally mounted of annular spacing groove has the branch pipe, the branch pipe passes through the branch pipe spacing ring with annular spacing groove and is connected, the surface mounting of branch pipe has the solenoid valve that admits air, the blast pipe is installed to one side of branch pipe. The utility model discloses a form of rotatory pipe makes inside heated evenly and the inside material obtains mixing, and need not place a large amount of heating device surround tubes, effectively reduces the consumption.
Description
Technical Field
The utility model relates to an activation appearance technical field specifically is a pyrolysis straw activation appearance.
Background
Along with the rapid development of social economy, the use of an activation instrument is more and more extensive, the pyrolysis activation instrument adopts heating and corresponding gas addition to carry out pyrolysis activation, the activation instrument is a detection matching component which is developed and designed for improving the working efficiency on the basis of thermal desorption, and the thermal desorption is a process of heating a polluted medium and organic pollutants contained in the polluted medium to a sufficient temperature (generally heated to 150-540 ℃) through direct or indirect heat exchange so as to volatilize or separate the organic pollutants from the polluted medium.
However, the existing tube activating instrument has the defects that the heating points of the tube are not uniform or the heating rods surround the tube, so that the number of the heating rods is large, and the power consumption is high; therefore, the prior requirement is not met, and a pyrolysis straw activation instrument is provided for the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pyrolysis straw activation appearance to the current pipe activation appearance that proposes in solving above-mentioned background art makes to adopt the big scheduling problem of heating rod quantity consumption at inhomogeneous or the heating rod surrounding pipe of heating point to the pipe.
In order to achieve the above object, the utility model provides a following technical scheme: a pyrolysis straw activation instrument comprises a machine body shell, wherein supporting legs are mounted at four end corners of the bottom surface of the machine body shell, a rubber sucker is mounted at the bottom end of each supporting leg, a heating pipe placing groove is formed in the machine body shell, a stepping motor is mounted at the bottom end of the heating pipe placing groove, a heating pipe is mounted in the heating pipe placing groove, a heating wire is mounted on the surface of the heating pipe placing groove, a circular cover is mounted at the top end of the heating pipe, an annular limiting groove is formed in the inner side of the circular cover, a branch pipe is mounted in the annular limiting groove and connected with the annular limiting groove through a branch pipe limiting ring, an air inlet electromagnetic valve is mounted on the outer surface of the branch pipe, an exhaust pipe is mounted on one side of the branch pipe, an exhaust electromagnetic valve is mounted on the outer surface of, temperature sensor is installed to the inner wall of heating pipe, whole apron is installed to the up end of fuselage shell, the internally mounted of whole apron has the trunk line, the air pump is installed to one side of fuselage shell, the bottom surface of air pump is installed and is strengthened the support, the air pump passes through long hose connection with the trunk line.
Preferably, the top end of the branch pipe extends to the inside of the main pipe, and the branch pipe and the main pipe are fixed through welding.
Preferably, the top end of the stepping motor extends to the bottom end of the heating pipe, and the top end of the stepping motor is fixed with the bottom end of the heating pipe through a positioning pin.
Preferably, a clamping groove is formed in the surface of the heating pipe accommodating groove, and the heating pipe accommodating groove is connected with the heating wire through the clamping groove.
Preferably, one side of the air pump is provided with a threaded hole, the threaded hole is fixed with the machine body shell through a bolt, and the air pump and the reinforcing support are fixed through a screw.
Preferably, the inner wall of the heating pipe is provided with a clamping groove, and the heating pipe is connected with the temperature sensor through the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a heating pipe is heated to the heater wire through one side installation of heating pipe mounting groove, drives the heating pipe through step motor's operation and rotates, makes the heating pipe be heated evenly, and the material in the heating pipe mixes because of centrifugal force motion, and does not need to arrange heating device around the heating pipe, effectively reduces electric energy consumption;
2. the utility model transports nitrogen to the inside of the heating pipe along the long hose, the main pipeline and the branch pipe through the air pump, thereby facilitating heating, activating and using, and observing the pressure condition inside the heating pipe through the pressure gauge;
3. the utility model discloses an inner wall of heating pipe is installed temperature sensor and can the inside temperature conditions of real-time supervision heating pipe, and the branch pipe spacing ring through the branch pipe bottom cooperates with the annular spacing groove of circular lid, when making heating pipe and circular lid drive rotatoryly by step motor, the branch pipe is not rotated.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic view of the internal structure of the heating pipe of the present invention;
fig. 3 is a schematic view of the internal structure of the circular cap of the present invention.
In the figure: 1. a long hose; 2. a main pipeline; 3. a branch pipe; 4. a pressure gauge; 5. an air inlet solenoid valve; 6. an exhaust pipe; 7. an exhaust solenoid valve; 8. an integral cover plate; 9. a circular cover; 10. heating a tube; 11. an electric heating wire; 12. a fuselage shell; 13. a heating pipe placing groove; 14. a stepping motor; 15. supporting legs; 16. a rubber suction cup; 17. an air pump; 18. a reinforcing bracket; 19. a temperature sensor; 20. a branch pipe limiting ring; 21. annular spacing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a pyrolysis suction pipe activation instrument comprises a machine body shell 12, supporting legs 15 are installed at four end corners of the bottom surface of the machine body shell 12, a rubber sucker 16 is installed at the bottom end of each supporting leg 15, a heating pipe installation groove 13 is arranged inside the machine body shell 12, a stepping motor 14 is installed at the bottom end of each heating pipe installation groove 13, a heating pipe 10 is installed inside each heating pipe installation groove 13, heating wires 11 are installed on the surface of each heating pipe installation groove 13, a circular cover 9 is installed at the top end of each heating pipe 10, an annular limiting groove 21 is arranged on the inner side of each circular cover 9, an integral cover plate 8 is covered, the four circular covers 9 are fixed by using bolts when being closed corresponding to the heating pipes 10, one end of an air pump 17 is communicated with a nitrogen tank, the air pump 17 and the four air inlet electromagnetic valves 5 are opened, nitrogen is filled into the heating pipes 10, heating and activating are convenient to use, the pressure, the heating wire 11 is opened, the heating wire 11 is installed on one side of the heating pipe installation groove 13 to heat the heating pipe 10, the stepping motor 14 is opened, the heating pipe 10 is driven to rotate by the operation of the stepping motor 14, the heating pipe 10 is uniformly heated, the branch pipe 3 is not rotated when the heating pipe 10 and the circular cover 9 are driven to rotate by the stepping motor 14 through the matching of the branch pipe limiting ring 20 at the bottom end of the branch pipe 3 and the annular limiting groove 21 of the circular cover 9, the branch pipe 3 is installed inside the annular limiting groove 21, the branch pipe 3 is connected with the annular limiting groove 21 through the branch pipe limiting ring 20, the air inlet electromagnetic valve 5 is installed on the outer surface of the branch pipe 3, the exhaust pipe 6 is installed on one side of the branch pipe 3, the exhaust electromagnetic valve 7 is installed on the outer surface of the exhaust pipe 6, the pressure gauge 4 is installed on the other side of the branch, the internally mounted of whole apron 8 has trunk line 2, and the air pump 17 is installed to one side of fuselage shell 12, and the bottom surface of air pump 17 is installed and is strengthened support 18, and air pump 17 is connected through long hose 1 with trunk line 2.
Further, the top of branch pipe 3 extends to the inside of trunk line 2, and branch pipe 3 passes through welded fastening with trunk line 2, and connection status is stable.
Further, the top of step motor 14 extends to the bottom of heating pipe 10, and the top of step motor 14 is fixed through the locating pin with the bottom of heating pipe 10, drives heating pipe 10 through the operation of step motor 14 and rotates.
Further, a clamping groove is formed in the surface of the heating pipe installation groove 13, and the heating pipe installation groove 13 is connected with the heating wire 11 through the clamping groove and is heated through the heating wire 11.
Further, one side of the air pump 17 is provided with a threaded hole, the threaded hole is fixed with the body shell 12 through a bolt, and the air pump 17 is fixed with the reinforcing bracket 18 through a screw.
Further, the inner wall of the heating pipe 10 is provided with a clamping groove, the heating pipe 10 is connected with the temperature sensor 19 through the clamping groove, and the temperature data are monitored in real time through the temperature sensor 19.
The working principle is as follows: when the device is used, the device is placed at a proper position, the power supply is switched on, the stability is effectively improved through the supporting legs 15 and the rubber suckers 16, the integral cover plate 8 and the four circular covers 9 are opened, articles needing pyrolysis activation are added into the heating pipe 10, the integral cover plate 8 is covered, the four circular covers 9 are closed corresponding to the heating pipe 10 and fixed through bolts, one end of the air pump 17 is connected with the nitrogen tank, the air pump 17 and the four air inlet electromagnetic valves 5 are opened, nitrogen is filled into the heating pipe 10, the heating and activation are convenient to use, the pressure condition inside the heating pipe 10 can be observed through the pressure gauge 4, the heating wire 11 is opened, the heating wire 11 is installed on one side of the heating pipe accommodating groove 13 to heat the heating pipe 10, the stepping motor 14 is opened, the heating pipe 10 is driven to rotate through the operation of the stepping motor 14, and the heating of the, the branch pipe spacing ring 20 through the branch pipe 3 bottom cooperates with the annular spacing groove 21 of circular lid 9, when making heating pipe 10 and circular lid 9 drive rotatoryly by step motor 14, branch pipe 3 is not rotated, the inside material of heating pipe 10 mixes because of centrifugal force motion, and need not arrange heating device around heating pipe 10, effectively reduce power consumption, install temperature sensor 19 through the inner wall of heating pipe 10 and can the inside temperature data of real-time supervision heating pipe 10, reach suitable temperature after, close the solenoid valve 5 that admits air and open exhaust solenoid valve 7, the waste gas that obtains with thermal desorption passes through exhaust pipe 6 and discharges.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A pyrolysis straw activation appearance, includes fuselage shell (12), its characterized in that: supporting legs (15) are installed at four end corners of the bottom surface of the machine body shell (12), a rubber sucker (16) is installed at the bottom end of each supporting leg (15), a heating pipe installation groove (13) is arranged inside the machine body shell (12), a stepping motor (14) is installed at the bottom end of the heating pipe installation groove (13), a heating pipe (10) is installed inside the heating pipe installation groove (13), heating wires (11) are installed on the surface of the heating pipe installation groove (13), a circular cover (9) is installed at the top end of the heating pipe (10), an annular limiting groove (21) is arranged on the inner side of the circular cover (9), a branch pipe (3) is installed inside the annular limiting groove (21), the branch pipe (3) is connected with the annular limiting groove (21) through a branch pipe limiting ring (20), and an air inlet electromagnetic valve (5) is installed on the outer surface of the branch pipe (3), exhaust pipe (6) are installed to one side of branch pipe (3), exhaust solenoid valve (7) are installed to the surface mounting of exhaust pipe (6), manometer (4) are installed to the opposite side of branch pipe (3), temperature sensor (19) are installed to the inner wall of heating pipe (10), whole apron (8) are installed to the up end of fuselage shell (12), the internally mounted of whole apron (8) has trunk line (2), air pump (17) are installed to one side of fuselage shell (12), strengthen support (18) are installed to the bottom surface of air pump (17), air pump (17) are connected through long hose (1) with trunk line (2).
2. A pyrolysis straw activation apparatus according to claim 1, wherein: the top of branch pipe (3) extends to the inside of trunk line (2), branch pipe (3) pass through welded fastening with trunk line (2).
3. A pyrolysis straw activation apparatus according to claim 1, wherein: the top end of the stepping motor (14) extends to the bottom end of the heating pipe (10), and the top end of the stepping motor (14) is fixed with the bottom end of the heating pipe (10) through a positioning pin.
4. A pyrolysis straw activation apparatus according to claim 1, wherein: the surface of the heating pipe placing groove (13) is provided with a clamping groove, and the heating pipe placing groove (13) is connected with the electric heating wire (11) through the clamping groove.
5. A pyrolysis straw activation apparatus according to claim 1, wherein: one side of the air pump (17) is provided with a threaded hole, the threaded hole is fixed with the machine body shell (12) through a bolt, and the air pump (17) is fixed with the reinforcing support (18) through a screw.
6. A pyrolysis straw activation apparatus according to claim 1, wherein: the inner wall of the heating pipe (10) is provided with a clamping groove, and the heating pipe (10) is connected with the temperature sensor (19) through the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219234.3U CN209836078U (en) | 2019-02-19 | 2019-02-19 | Pyrolysis straw activation appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219234.3U CN209836078U (en) | 2019-02-19 | 2019-02-19 | Pyrolysis straw activation appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209836078U true CN209836078U (en) | 2019-12-24 |
Family
ID=68904114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920219234.3U Expired - Fee Related CN209836078U (en) | 2019-02-19 | 2019-02-19 | Pyrolysis straw activation appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209836078U (en) |
-
2019
- 2019-02-19 CN CN201920219234.3U patent/CN209836078U/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 |
Granted publication date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |