CN110332553A - It is a kind of can safety purge rotary RTO - Google Patents
It is a kind of can safety purge rotary RTO Download PDFInfo
- Publication number
- CN110332553A CN110332553A CN201910626384.0A CN201910626384A CN110332553A CN 110332553 A CN110332553 A CN 110332553A CN 201910626384 A CN201910626384 A CN 201910626384A CN 110332553 A CN110332553 A CN 110332553A
- Authority
- CN
- China
- Prior art keywords
- distribution plate
- shell
- rotary
- fixed
- valve
- 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.)
- Granted
Links
- 238000010926 purge Methods 0.000 title claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 238000009423 ventilation Methods 0.000 claims abstract description 18
- 238000005338 heat storage Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 210000002421 cell wall Anatomy 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 48
- 239000012855 volatile organic compound Substances 0.000 abstract description 28
- 239000002912 waste gas Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
- F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
- F23G7/066—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator
- F23G7/068—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator using regenerative heat recovery means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/14—Gaseous waste or fumes
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
- Incineration Of Waste (AREA)
Abstract
The present invention provides it is a kind of can safety purge rotary RTO, including shell, the rotary valve and heat storage of installation inside the shell, outlet pipe is provided in shell, rotary valve includes shaft and movable valve, air intake duct is provided on movable valve, mix aperture is provided on the cell wall of air intake duct, the corresponding cleaning hole of pipeline is provided with and cleaned in shaft, one end of cleaning pipeline corresponds to cleaning hole and is set in shaft, the other end of cleaning pipeline is connected in cleaning equipment, mix aperture is connected to cleaning hole, heat storage includes upper distribution plate and lower distribution plate, several ventilation pipes are communicated between upper distribution plate and lower distribution plate, in shell and the cavity above distribution plate is in for heating cavities, heating cavities are connected to outlet pipe and air intake duct respectively by ventilation pipe, by cleaning pipeline in shell rotary valve and heat storage purge, VOCs gas is rinsed in the gas storehouse to outside shell from waste gas inlet.
Description
Technical field
The present invention relates to VOCs gas handling techniques field, more particularly to it is a kind of can safety purge rotary RTO.
Background technique
Rotary RTO when in use, when VOCs gas carries out oxygenolysis inside it, VOCs gas be it is intermittent into
Material needs to be full of corresponding clean gas within the interval time of charging, and by treated, VOCs gas repels to outside furnace body.
And the pipeline for being full of clean gas usually passes through on the fabric connectivities to admission line such as three-way valve, is switching into
It when gas, needs to close the valve on admission line, opens simultaneously the valve on clean gas pipeline, and above-mentioned switching gas
Process causes the structure of admission line excessively complicated, inconvenient.
Remaining has certain VOCs gas in admission line, and when inputting clean gas, part VOCs gas is often same
Stepping enters in furnace body, and furnace body temperature is not enough to decompose part VOCs gas at this time, and part VOCs gas is not abundant
It decomposes outside just discharge furnace body, pollutes environment.
Summary of the invention
Based on above-mentioned technical problem, conveniently switches into gas the present invention provides a kind of and prevent part VOCs gas
Leakage can safety purge rotary RTO.
The technical solution adopted by the present invention to solve the technical problems is: it is a kind of can safety purge rotary RTO, including
Shell, the rotary valve and heat storage being mounted in the shell are provided with outlet pipe in the shell, and the rotary valve includes
The shaft being rotatably interspersed in the support plate and the movable valve being fixed in the shaft are opened on the movable valve
There is air intake duct, mix aperture is provided on the cell wall of the air intake duct, is provided in the shaft and is cleaned accordingly with the cleaning pipeline
Hole, one end of the cleaning pipeline correspond to the cleaning hole and are set in the shaft, the other end connection of the cleaning pipeline
Into cleaning equipment, the mix aperture is connected to the cleaning hole, and the heat storage includes being fixed in the shell and being arranged
Upper distribution plate and lower distribution plate, are communicated with several between the upper distribution plate and the lower distribution plate above the movable valve
Ventilation pipe, in the shell and the cavity that is in above the upper distribution plate is heating cavities, and the heating cavities pass through institute
Ventilation pipe is stated to be connected to the outlet pipe and the air intake duct respectively.
Further, the lower distribution plate is fixed on the outer casing inner wall, and air inlet, institute are provided on the lower distribution plate
It states air inlet and is connected to the rotary valve setting, be provided with and the ventilation pipe pair on the upper distribution plate and the lower distribution plate
The venthole answered.
Further, the heat storage further includes the heated base being fixed on the upper distribution plate and several is interspersed in
Thermal storage ceramic in the heated base, the thermal storage ceramic is fan-shaped to be fixedly mounted on the heated base.
Further, the heated base includes the heated beam being fixed on the upper distribution plate and several is fixed on institute
The fan-shaped heater above heated beam is stated, the thermal storage ceramic cooperation is interspersed in the gap between the fan-shaped heater.
Further, the fan-shaped column of the fan-shaped heater, the sector heater is along the circumferential equal of the heated beam
Even gap distribution.
Further, the rotary valve further includes the movable valve being fixed in the shaft, is opened on the movable valve
There is air-out groove, the air intake duct penetrates through the upper surface and side of the movable valve, and the air-out groove penetrates through the movable valve
Upper and lower end face.
Further, wind deflector is also fixedly installed on the movable valve, the wind deflector is fan-shaped to be arranged described
In air-out groove, the wind deflector and the air inlet are corresponding.
Further, fixing groove is provided on the rotating base, the rotary valve further includes being contained in the fixing groove
Fixed valve body, be evenly distributed with several exhaust vents on the fixed valve body.
Further, support component is also equipped in the shell, the support component includes being fixed in the shell
Supporting support and the sealed circular ring that is fixed at the top of the supporting support, the sealed circular ring overlap to the rotary valve
On.
Further, the supporting support is made of the support plate of several support rods and inlay card on the support rod, institute
Shaft is stated to be arranged through the support plate.
The invention has the advantages that being connected in the cleaning equipment outside shell using the cleaning pipeline in shaft, clear
Under the driving of clean equipment, VOCs gas is reversely repelled along waste gas inlet into the gas storehouse of VOCs gas, and is disposed
Water and carbon dioxide drive outside lower discharge shell in clean gas, when switching into gas, due to cleaning pipeline and air inlet pipe
Road is provided separately, and simplifies the structure of admission line, is simplified to the operating process of furnace interior input clean gas, and cleans gas
Body reversely repels VOCs gas into the gas storehouse of VOCs gas, prevents VOCs gas leakage.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 be the present invention can safety purge rotary RTO perspective view；
Fig. 2 is the three-dimensional cutaway view of rotary RTO shown in Fig. 1；
Fig. 3 is the perspective view of the explosion of rotary RTO shown in Fig. 1；
Fig. 4 is the perspective view of rotary valve in rotary RTO shown in Fig. 1；
Fig. 5 is the explosive view of rotary valve shown in Fig. 3；
Fig. 6 is the top view of rotary valve shown in Fig. 3；
Fig. 7 is the revolved sectional view of C-C hatching in Fig. 5；
In figure:
| Can safety purge rotary RTO100 | Shell 10 | Support component 20 |
| Driving assembly 30 | Rotary valve 40 | Heat storage 50 |
| Waste gas inlet 110 | Exhaust inlet pipe 111 | Limited step 130 |
| Supporting support 210 | Sealed circular ring 220 | Support rod 211 |
| Support plate 212 | Driving hole 213 | Venthole 214 |
| Outlet pipe 215 | Driven socket 310 | Linkage 320 |
| Active sleeve 330 | Decelerating motor 340 | Link slot 360 |
| Shaft 410 | Clean pipeline 420 | Movable valve 430 |
| Fixed valve body 440 | Linkage block 411 | Cleaning hole 412 |
| Air intake duct 431 | Air-out groove 432 | Caulking groove 216 |
| Wind deflector 433 | Mix aperture 435 | Distribution plate 510 |
| Heated base 520 | Thermal storage ceramic 530 | Upper distribution plate 511 |
| Lower distribution plate 512 | Venthole 514 | Air inlet 515 |
| Heated beam 521 | Fan-shaped heater 522 | Ventilation pipe 512 |
| Fixing groove 434 | Exhaust vent 441 |
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.On the contrary, this
The embodiment of invention includes all changes fallen within the scope of the spiritual and intension of attached claims, modification and is equal
Object.
As shown in Figures 1 to 7, the present invention provides it is a kind of can safety purge rotary RTO100, including shell 10, peace
Support component 20, driving assembly 30, rotary valve 40 and heat storage 50, rotary valve 40 in shell 10 are driven component 30
Driving, the rotated down of heat storage 50 in support component 20.
As depicted in figs. 1 and 2, shell 10 is substantially cylindrical, and furnace body 10 is in the cavity structure shape of lower ending opening, shell 10
Column part on be provided with several waste gas inlets 110, be fixedly installed with exhaust inlet pipe 111, VOCs in waste gas inlet 110
Gas enters in shell 10 via exhaust inlet pipe 111, and limited step 130 is provided on the inner wall of shell 10.
As shown in Figure 1 to Figure 3, support component 20 includes being fixed on the supporting support 210 of 10 open interior of shell and consolidating
It is scheduled on the sealed circular ring 220 at 210 top of supporting support, supporting support 210 is by several support rods 211 and inlay card in support rod 211
Between support plate 212 constitute, the center in support plate 212 is provided with driving hole 213, is also provided with outlet in support plate 212
Hole 214 is communicated with outlet pipe 215 to outside shell 10 on venthole 214, is also provided on the edge of support plate 212 and support rod
The caulking groove 216 of 211 interference fits, support rod 211 are bonded the inner wall sealing inlay card of shell 10 in caulking groove 216.
Driving assembly 30 includes that driven socket 310 below support plate 212 is arranged in, is set on driven socket 310
Linkage 320, the active sleeve 330 being interspersed in linkage 320 and the decelerating motor 340 for driving active sleeve 330 to rotate,
Linkage slot 360 is provided on driven socket 310 and active sleeve 330, the tensioning of linkage 320 is set in linkage slot 360, slows down
Motor 340 drives active sleeve 330 to rotate, and active sleeve 330 drives driven socket 310 to rotate by linkage 320, finally will
The output torque of decelerating motor 340 is transferred on driven socket 310.
As shown in Figures 1 to 7, rotary valve 40 include through driving hole 213 intert in driven socket 310 shaft 410,
The cleaning pipeline 420 that is set in shaft 410 is fixed on the movable valve 430 on 410 top of shaft and is interspersed in movable valve
Fixed valve body 440 in 430.
It is provided in shaft 410 and is interspersed in driven socket with the corresponding linkage block 411 of driven socket 310, linkage block 411
In 310 inner wall, so as to realizing that driven socket 310 drives shaft 410 to rotate.Cleaning hole 412, cleaning pipe are provided in shaft 410
410 one end of road is set in cleaning hole 412 in a manner of with support plate 212,410 lap hermetically of shaft, and the other end is connected to outer
In cleaning equipment outside shell 10, the lap hermetically mode cleaned between pipeline 410 and support plate 212, shaft 410 can be silicon
Glue filling, is also possible to the axle envelopes mode such as bearing seal, is not particularly limited in the present embodiment, the cleaning equipment can be
Clean blower, or cleaning compressor is not particularly limited in the present embodiment.
Movable valve 430 is rotatably connected between sealed circular ring 220 and limited step 130, and movable valve 430 is substantially
It is cylindrical, it is all made of the means such as silica gel or bearing of smearing on the contact surface between movable valve 430 and furnace body 10 and carries out axle envelope,
Prevent the gas in furnace body 10 from the phenomenon that gas leakage mixing occur.On end face on movable valve 430 far from sealed circular ring 220
It is provided with air intake duct 431 and air-out groove 432, the fan shape center of air intake duct 431 and air-out groove 432 coincides with movable valve 430
Axis, air intake duct 431 penetrate through 430 upper surface of movable valve and side, and air-out groove 432 penetrates through the upper/lower terminal of movable valve 430
Face, air intake duct 431 and air-out groove 432 are separately positioned on the two sides of shaft 410.Mix aperture is provided on the cell wall of air intake duct 431
435, mix aperture 435 is connected to the cleaning hole 412 of shaft 410, is also fixedly installed with wind deflector 433 on movable valve 430, keeps out the wind
Plate 433 is fan-shaped to be arranged in air-out groove 432.
Fixing groove 434 is offered on movable valve 430, the cooperation of fixed valve body 440 is interspersed in fixing groove 434, fixed valve
Body 440 is casing part, and several exhaust vents 441 are evenly distributed on fixed valve body 440.
Heat storage 50 includes being fixed on the distribution plate 510 of 430 top of movable valve in shell 10, being mounted on distribution plate 510
The heated base 520 of top and several thermal storage ceramics 530 being interspersed in heated base 520.
Distribution plate 510 includes the upper distribution plate 511 being fixed in shell 10, several is connected on distribution plate 511 and court
The ventilation pipe 512 being arranged to rotary valve 40 and the lower distribution plate 513 being fixed on ventilation pipe 512, upper 511 He of distribution plate
Be provided with venthole 514 on lower distribution plate 513, ventilation pipe 512 is connected on venthole 514, venthole 311 be respectively communicated into
In wind groove 431 and air-out groove 432, the waste gas inlet 110 on ventilation pipe 512 and shell 10 is corresponding, opens on lower distribution plate 513
There is air inlet 515 corresponding with 440 inner hole of fixed valve body, air inlet 515 and wind deflector 433 are corresponding, it is possible to understand that, air inlet
515 be openning shape by the blocking and 431 intersection of air intake duct for working as wind deflector 433 and 432 intersection of air-out groove is closure
Shape.In shell 10 and the cavity of 511 top of distribution plate is in for heating cavities (figure is not marked), and heating cavities pass through ventilation pipe
512 are respectively communicated in air intake duct 431 and air-out groove 432, it is possible to understand that, heating cavities can be connected to by air-out groove 431
Outlet pipe 215 in support plate 212.
Heated base 520 includes the heated beam 521 that is fixed on distribution plate 511 and several is fixed on heated beam 521
The fan-shaped heater 522 of top, heated beam 521 are mounted on the center of distribution plate 513, and fan-shaped heater 522 is fan-shaped
Column, fan-shaped heater 522 are uniformly mounted on the end face of heated beam 521 around the central axis of heated beam 521.Thermal storage ceramic
530 are interspersed in the gap of fan-shaped heater 522, and thermal storage ceramic 530 is fixed on the end face of heated beam 521.
In above-mentioned incinerator, before handling VOCs gas, using heated base 520 in heat storage 50 to accumulation of heat
Ceramics 530 are heated.VOCs gas by waste gas inlet 110 to injection shell 10 in, the gas by air inlet 515 into
Enter in air intake duct 431, the top of distribution plate 510 is entered using partial ventilation hole 514 and ventilation pipe 512, in heat storage 50
High-temperature oxydation decomposition is carried out in 10 cavity of shell at place, the water and carbon dioxide for decomposing generation are via 514 He of partial ventilation hole
Ventilation pipe 512 enters in air-out groove 432, is entered between shell 10 and support plate 212 by air-out groove 432 and constitutes outlet air sky
In chamber, gas in outlet air cavity via in support plate 212 venthole 214 and outlet pipe 215 be discharged outside shell 10.
When clearing up VOCs gas, to guarantee 530 thermally equivalent of thermal storage ceramic, under the driving of driving assembly 30, rotation
Movable valve 430 in valve 20 rotates in shell 10, changes the relative position of air intake duct 431 and air-out groove 432, to change
VOCs gas enters and leaves the position of heat storage 50, distributing position when changing VOCs gas treatment.
During handling VOCs gas, when incinerator needs to clean internal VOCs gas, using being cleaned in shaft 410
Cavity into shell 10 of hole 412 and cleaning pipeline 410 sprays into clean gas, by the VOCs gas in shell 10 blow again to
In the warehouse of VOCs gas storage, which has separated exhaust inlet pipe 111 and cleaning pipeline 410, simplifies exhaust inlet pipe 111
Structure, meanwhile, when spraying into clean gas, the VOCs gas in portion air inlet pipe 111, which is reversed, to be blowed to VOCs gas
In the warehouse of body storage, pollution of the VOCs gas to environment is avoided.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. one kind can safety purge rotary RTO, it is characterised in that: including shell, the rotary valve being mounted in the shell
And heat storage, outlet pipe is provided in the shell, and the rotary valve includes rotatably being interspersed in the support plate
Shaft and the movable valve being fixed in the shaft, are provided with air intake duct on the movable valve, on the cell wall of the air intake duct
It is provided with mix aperture, is provided in the shaft and corresponds to institute with the corresponding cleaning hole of the cleaning pipeline, one end of the cleaning pipeline
It states cleaning hole to be set in the shaft, the other end of the cleaning pipeline is connected in cleaning equipment, the mix aperture and institute
State cleaning hole connection, the heat storage include be fixed in the shell and be arranged above the movable valve upper distribution plate and
Lower distribution plate is communicated with several ventilation pipes between the upper distribution plate and the lower distribution plate, the shell is interior and is in institute
Stating cavity above distribution plate is heating cavities, the heating cavities by the ventilation pipe respectively with the outlet pipe
And the air intake duct connection.
2. one kind according to claim 1 can safety purge rotary RTO, it is characterised in that: the lower distribution plate is solid
It is scheduled on the outer casing inner wall, air inlet is provided on the lower distribution plate, the air inlet is connected to the rotary valve setting, described
Venthole corresponding with the ventilation pipe is provided on upper distribution plate and the lower distribution plate.
3. one kind according to claim 1 can safety purge rotary RTO, it is characterised in that: the heat storage also wraps
Include the heated base being fixed on the upper distribution plate and several thermal storage ceramics being interspersed in the heated base, the storage
Thermal Ceramics are fan-shaped to be fixedly mounted on the heated base.
4. one kind according to claim 3 can safety purge rotary RTO, it is characterised in that: the heated base packet
Include the heated beam being fixed on the upper distribution plate and several fan-shaped heaters being fixed on above the heated beam, the storage
Thermal Ceramics cooperation is interspersed in the gap between the fan-shaped heater.
5. one kind according to claim 4 can safety purge rotary RTO, it is characterised in that: it is described sector heater
Fan-shaped column, circumferentially uniform gap distribution of the sector heater along the heated beam.
6. one kind according to claim 1 can safety purge rotary RTO, it is characterised in that: the rotary valve also wraps
The movable valve being fixed in the shaft is included, air-out groove is provided on the movable valve, the air intake duct penetrates through the activity
The upper surface and side of valve body, the air-out groove penetrate through the upper and lower end face of the movable valve.
7. one kind according to claim 5 can safety purge rotary RTO, it is characterised in that: on the movable valve
It is also fixedly installed with wind deflector, the wind deflector is fan-shaped to be arranged in the air-out groove, the wind deflector and the air inlet
It is corresponding.
8. one kind according to claim 7 can safety purge rotary RTO, it is characterised in that: on the rotating base
It is provided with fixing groove, the rotary valve further includes the fixed valve body being contained in the fixing groove, is uniformly divided on the fixed valve body
It is furnished with several exhaust vents.
9. one kind according to claim 1 can safety purge rotary RTO, it is characterised in that: also pacify in the shell
Equipped with support component, the support component includes the supporting support being fixed in the shell and is fixed on the supporting support
The sealed circular ring at top, the sealed circular ring are overlapped to the rotary valve.
10. one kind according to claim 1 can safety purge rotary RTO, it is characterised in that: the supporting support by
The support plate of several support rods and inlay card on the support rod is constituted, and the shaft is arranged through the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910626384.0A CN110332553B (en) | 2019-07-11 | 2019-07-11 | Rotary RTO capable of safely purging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910626384.0A CN110332553B (en) | 2019-07-11 | 2019-07-11 | Rotary RTO capable of safely purging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110332553A true CN110332553A (en) | 2019-10-15 |
| CN110332553B CN110332553B (en) | 2020-12-29 |
Family
ID=68146565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910626384.0A Active CN110332553B (en) | 2019-07-11 | 2019-07-11 | Rotary RTO capable of safely purging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110332553B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11104445A (en) * | 1997-05-02 | 1999-04-20 | Smith Eng Co | Plenum purge system for regenerative thermal oxidizer |
| CN106949488A (en) * | 2017-05-09 | 2017-07-14 | 江苏中科机械有限公司 | Heat storage burner with efficient sealed rotating type change valve |
| CN107143669A (en) * | 2017-07-06 | 2017-09-08 | 西安昱昌环境科技有限公司 | A kind of heat accumulating burner rotary valve |
| CN107940476A (en) * | 2017-12-23 | 2018-04-20 | 江苏中研宜普科技有限公司 | Heat storage burner with ring type rotary valve |
-
2019
- 2019-07-11 CN CN201910626384.0A patent/CN110332553B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11104445A (en) * | 1997-05-02 | 1999-04-20 | Smith Eng Co | Plenum purge system for regenerative thermal oxidizer |
| CN106949488A (en) * | 2017-05-09 | 2017-07-14 | 江苏中科机械有限公司 | Heat storage burner with efficient sealed rotating type change valve |
| CN107143669A (en) * | 2017-07-06 | 2017-09-08 | 西安昱昌环境科技有限公司 | A kind of heat accumulating burner rotary valve |
| CN107940476A (en) * | 2017-12-23 | 2018-04-20 | 江苏中研宜普科技有限公司 | Heat storage burner with ring type rotary valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110332553B (en) | 2020-12-29 |
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Address after: 213000 No. 588, Laodong Road, Tianning District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Daheng environmental protection equipment manufacturing Co.,Ltd. Address before: 213000 no.566 Zhongwu Avenue, Tianning District, Changzhou City, Jiangsu Province Patentee before: Changzhou Daheng Purification Technology Co.,Ltd. |
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Address after: 213000 No. 588, Laodong Road, Tianning District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Daheng Environmental Equipment Manufacturing Co.,Ltd. Address before: 213000 No. 588, Laodong Road, Tianning District, Changzhou City, Jiangsu Province Patentee before: Jiangsu Daheng environmental protection equipment manufacturing Co.,Ltd. |
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