CN112007446B - A pipeline structure for chemical industry high temperature waste gas is carried - Google Patents
A pipeline structure for chemical industry high temperature waste gas is carried Download PDFInfo
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- CN112007446B CN112007446B CN202010690985.0A CN202010690985A CN112007446B CN 112007446 B CN112007446 B CN 112007446B CN 202010690985 A CN202010690985 A CN 202010690985A CN 112007446 B CN112007446 B CN 112007446B
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- pipeline
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- 239000000126 substance Substances 0.000 title claims abstract description 11
- 239000002912 waste gas Substances 0.000 title abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 32
- 238000009826 distribution Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 17
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000000112 cooling gas Substances 0.000 abstract description 3
- 239000002894 chemical waste Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 13
- 238000004891 communication Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000011403 purification operation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a pipeline structure for conveying high-temperature chemical waste gas, which comprises a pipeline body and a filtering assembly, wherein the filtering assembly is arranged in the pipeline body, a first mounting plate is arranged in the pipeline body and positioned on the right side of the filtering assembly, and a second mounting plate which is also vertically distributed is arranged on the right side of the first mounting plate. This a pipeline structure for chemical industry high temperature waste gas is carried, keep current structure that adds filtering component in the pipeline, the waste gas that the high-speed flow of utilization of novelty simultaneously is as the power supply, the convenient clearance on filtering component surface is realized in the transmission of cooperation structure, and can utilize same power supply, flow and discharge in the leading-in pipeline of external natural air or cooling gas, realize the cooling of high temperature waste gas and handle, need not to use electronic or manual operation structure, more energy-concerving and environment-protective, the subsequent processing of the waste gas of being convenient for.
Description
Technical Field
The invention relates to the technical field of chemical production, in particular to a pipeline structure for conveying high-temperature waste gas in chemical industry.
Background
Chemical industry equipment means the mechanical equipment who is exclusively used in the chemical production field, in-process such as chemical material processing, can produce corresponding waste gas, waste materials such as gas and liquid and solid are different, in emission and transportation process, need use corresponding pipeline structure, and most of chemical waste gas, its self can carry the produced high temperature characteristic of material physics or chemical reaction, and high temperature exhaust gas flow rate is very fast, consequently there is following problem in the pipeline structure that has now when carrying high temperature and high-speed mobile waste gas:
waste gas generally needs to use and carries the purification operation in corresponding equipment to the exhaust pipe, and because can contain a large amount of particulate matter foreign particles in the waste gas, the pipeline uses the back for a long time, a large amount of foreign particles of its inner wall can the adhesion form the dirt layer, long-term accumulation can lead to the fact the influence to pipeline structural strength on the one hand, on the other hand can influence the current efficiency of waste gas, prior art adds filtration in the pipeline though, but filtration itself also need regularly clear up, lead to the holistic availability factor of pipeline lower, and use electronic or manual clearance structure can increase pipeline use cost and operate very complicacy.
Disclosure of Invention
The invention aims to provide a pipeline structure for conveying high-temperature waste gas in chemical industry, which aims to solve the problems that the waste gas in the background technology generally needs to be conveyed to corresponding equipment by using a waste gas pipe for purification operation, the waste gas contains a large amount of particulate matter and impurity particles, after the pipeline is used for a long time, the inner wall of the pipeline can be adhered with a large amount of impurity particles to form a dirt layer, the long-term accumulation can affect the strength of the pipeline structure on one hand and the waste gas passing efficiency on the other hand, in the prior art, although a filtering structure is added into the pipeline, the filtering structure needs to be cleaned regularly, the use efficiency of the whole pipeline is low, the use cost of the pipeline is increased by using an electric or manual cleaning structure, and the operation is very complicated.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pipeline structure for chemical industry high temperature waste gas is carried, includes pipeline body and filtering component, the internally mounted of pipeline body has filtering component, and filtering component includes honeycomb frame and filter core, the filter core is located honeycomb frame's inside, and honeycomb frame vertical fixation is in the inner wall of pipeline body, honeycomb frame's avris and brush laminate mutually, and the brush is fixed in the inner wall of clearance pole, and the tail end of clearance pole is fixed on the cross axle, the paddle board is installed to the left end of cross axle, and the paddle board is located honeycomb frame's left side, the paddle board is about the equal angular distribution of the axis of cross axle, and the clearance pole is located the position between paddle board and filtering component to paddle board and filtering component are mutual parallel distribution, the inside of pipeline body is provided with first mounting panel, and first mounting panel is located filtering component's right side, and the right side of the first mounting plate is provided with a second mounting plate which is also vertically distributed.
Preferably, first connecting pipe and second connecting pipe are installed respectively to the top of first mounting panel and second mounting panel, and first connecting pipe and second connecting pipe are through 1 perpendicular sliding connection of spring on first mounting panel and second mounting panel respectively, and link to each other through violently managing between first mounting panel and the second mounting panel, erection joint is dismantled to the top and the intake pipe of first connecting pipe simultaneously, erection joint structure is dismantled in the bottom constitution of second connecting pipe and outlet duct, the first half section of first connecting pipe is installed on the pipeline body through hexagon nut and sealing backing plate, and the outside of second mounting panel is provided with the lantern ring.
Preferably, the horizontal pipes are distributed at equal angles relative to the center of the pipeline body, the first mounting plate and the second mounting plate are both annular structures, the inner parts of the first mounting plate and the second mounting plate are both hollow structures, the hollow structures are respectively communicated with the horizontal pipes from two ends, the horizontal pipes are elastic pipe materials, and meanwhile the hollow structures are communicated with the first connecting pipes and the second connecting pipes.
Preferably, the avris of intake pipe is connected with the gas tube, and the right-hand member of gas tube distributes for the downward sloping, and the left end of gas tube is installed on the gas box to the bottom fixed mounting of gas box is at the surface of pipeline body.
Preferably, the inside of gas box is provided with the flabellum of horizontal distribution, and flabellum level fixed mounting is on the top of vertical axis to vertical axis vertical distribution just rotates and installs on the roof of pipeline body, and the bottom of vertical axis runs through to the inside of power box, and power box fixed mounting is at the filter assembly right-hand member, and the right-hand member of cross axle extends to inside the power box, and the cross axle links to each other through two intermeshing's awl tooth and vertical axis bottom.
Preferably, the lantern ring and the pipeline body are arranged coaxially, the lantern ring and the pipeline body form a rotating and rotating connection structure, the lantern ring is vertically penetrated through by the second connecting pipe, and the second connecting pipe is connected with the pipe groove in a sliding mode.
Preferably, the length and the width of the pipe groove are both greater than the outer diameter of the second connecting pipe, and the pipe groove is formed in the top wall of the pipeline body.
Compared with the prior art, the invention has the beneficial effects that: the pipeline structure for conveying the high-temperature waste gas in the chemical industry keeps the existing structure that the filtering component is added in the pipeline, simultaneously creatively utilizes the waste gas flowing at a high speed as a power source, realizes convenient cleaning of the surface of the filtering component by matching with the transmission of the structure, can utilize the same power source, introduces the external natural air or cooling gas into the pipeline to flow and discharge, realizes cooling treatment of the high-temperature waste gas, does not need to use an electric or manual operation structure, is more energy-saving and environment-friendly, and is convenient for the subsequent treatment of the waste gas;
1. the use of the filtering component can filter the waste gas entering the pipeline from the source of the pipeline, the use of the cross shaft can efficiently clean the surface of the filtering component by driving the cleaning rod and the brush to rotate, and meanwhile, the design and use of the paddle board structure can drive the cross shaft to automatically rotate before the waste gas flowing at high speed is decelerated by the filtering component, so that power is provided for the rotation of the cross shaft and the cleaning rod, manual operation of workers or addition of an additional electric driving structure are not needed, the cost is lower, the operation is more automatic, the sliding telescopic connection arrangement of the first connecting pipe and the second connecting pipe and each mounting board is convenient for follow-up workers to disassemble and replace the mounting boards and the transverse pipe structure integrally;
2. the structural design of the first mounting plate, the transverse pipe and the second mounting plate can utilize the communication arrangement of the two mounting plates, the connecting pipe, the air inlet pipe and the air outlet pipe to carry out heat exchange absorption treatment on heat in high-temperature waste gas, reduce the flowing temperature of the waste gas in a pipeline and facilitate the high-efficiency purification treatment of other follow-up waste gas treatment equipment;
furthermore, the structural design of the inflation tube and the air box can provide the same high-speed flowing air flow in the inflation tube by utilizing the rotation of the fan blades and the vertical shaft, and utilize a Venturi tube formed by obliquely communicating the inflation tube and the air inlet tube to introduce the external air or the cooling gas/liquid into the air inlet tube without using equipment such as a water pump or an air pump, so that the high-speed flowing waste gas can not only clean the filter assembly, but also introduce the external cooling medium into each mounting plate and each transverse tube for heat absorption, thereby being more energy-saving and environment-friendly;
further, the structural design of the lantern ring can be under the sealing performance prerequisite of guaranteeing the pipeline body, utilize the rotation of the lantern ring to drive the second mounting panel that is located the pipeline body inside and rotate in step to make the horizontal distribution's the corresponding distortion deformation of violently pipe of elasticity material, can increase the area of contact of the violently pipe of high temperature waste gas and circulation coolant on the one hand, on the other hand can be through often rotating the mode that drives violently pipe deformation, avoid impurity in the waste gas violently manage the surperficial thick impurity layer that covers.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a filter assembly according to the present invention;
FIG. 3 is a schematic cross-sectional view of the gas box of the present invention;
FIG. 4 is a schematic side sectional view of a power cartridge according to the present invention;
FIG. 5 is a side view of the spring of the present invention;
FIG. 6 is a side view of the second mounting plate of the present invention;
FIG. 7 is a schematic view of the second mounting plate after rotating.
In the figure: 1. a pipe body; 2. a filter assembly; 3. a honeycomb frame; 4. a filter element; 5. a brush; 6. cleaning the rod; 7. a horizontal axis; 8. a paddle board; 9. a first mounting plate; 10. a second mounting plate; 11. a first connecting pipe; 12. a second connecting pipe; 13. an air inlet pipe; 14. an air outlet pipe; 15. an inflation tube; 16. a gas box; 17. a fan blade; 18. a vertical axis; 19. conical teeth; 20. a hexagonal nut; 21. sealing the base plate; 22. a pipe groove; 23. a collar; 24. a power cartridge; 25. a transverse tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a pipeline structure for chemical high-temperature waste gas conveying comprises a pipeline body 1, a filtering component 2, a honeycomb frame 3, a filter element 4, a brush 5, a cleaning rod 6, a transverse shaft 7, a paddle board 8, a first mounting board 9, a second mounting board 10, a first connecting pipe 11, a second connecting pipe 12, an air inlet pipe 13, an air outlet pipe 14, an air charging pipe 15, an air box 16, fan blades 17, a vertical shaft 18, a bevel gear 19, a hexagon nut 20, a sealing cushion plate 21, a pipe groove 22, a lantern ring 23, a power box 24 and a transverse pipe 25, wherein the filtering component 2 is mounted inside the pipeline body 1, the filtering component 2 comprises the honeycomb frame 3 and the filter element 4, the filter element 4 is located inside the honeycomb frame 3, the honeycomb frame 3 is vertically fixed in the inner wall of the pipeline body 1, the side of the honeycomb frame 3 is attached to the brush 5, the brush 5 is fixed in the inner wall of the cleaning rod 6, and the tail end of the cleaning rod 6 is fixed on the transverse shaft 7, paddle board 8 is installed to the left end of cross axle 7, and paddle board 8 is located honeycomb frame 3's left side, paddle board 8 is the equal angular distribution of axis about cross axle 7, and clearance rod 6 is located the position between paddle board 8 and filtering component 2, and paddle board 8 and filtering component 2 are mutual parallel distribution, the inside of pipeline body 1 is provided with first mounting panel 9, and first mounting panel 9 is located filtering component 2's right side, and the right side of first mounting panel 9 is provided with the second mounting panel 10 of same vertical distribution.
Preferably, the top ends of the first mounting plate 9 and the second mounting plate 10 are respectively provided with a first connecting pipe 11 and a second connecting pipe 12, the first connecting pipe 11 and the second connecting pipe 12 are respectively connected to the first mounting plate 9 and the second mounting plate 10 through 1 spring in a vertical sliding manner, the first mounting plate 9 and the second mounting plate 10 are connected through a transverse pipe 25, meanwhile, the top end of the first connecting pipe 11 and the air inlet pipe 13 are detached and connected, the bottom ends of the second connecting pipe 12 and the air outlet pipe 14 form a detachable and connected structure, the upper half section of the first connecting pipe 11 is mounted on the pipeline body 1 through a hexagon nut 20 and a sealing cushion plate 21, and the outer side of the second mounting plate 10 is provided with a lantern ring 23.
The horizontal pipes 25 are distributed at equal angles relative to the center of the pipeline body 1, the first mounting plate 9 and the second mounting plate 10 are both annular structures, the insides of the two are both hollow structures which are respectively communicated with the horizontal pipes 25 from two ends, the horizontal pipes 25 are made of elastic pipe materials, the hollow structures are communicated with the first connecting pipe 11 and the second connecting pipe 12, the lantern rings 23 and the pipeline body 1 are coaxially arranged, the lantern rings 23 and the pipeline body 1 form a rotating and rotating connecting structure, the lantern rings 23 are vertically penetrated through by the second connecting pipe 12, the second connecting pipe 12 is in sliding connection with the pipe grooves 22, the length and the width of the pipe grooves 22 are both larger than the outer diameter of the second connecting pipe 12, the pipe grooves 22 are arranged on the top wall of the pipeline body 1, a user can rotate the lantern rings 23, the horizontal pipes 25 are driven by the second connecting pipe 12 to synchronously twist and rotate, the horizontal pipes 25 are made of elastic materials, and can correspondingly deform and stretch after rotating, after rotating as shown in fig. 7, each horizontal pipe 25 is distributed in a spiral arc shape, so the contact area between the horizontal pipe and the waste gas is further increased, and simultaneously, after deformation, the dirt layer formed on the surface of the pipeline in the original state is correspondingly cracked and falls down.
The side of the air inlet pipe 13 is connected with the air charging pipe 15, the right end of the air charging pipe 15 is distributed in a downward inclined manner, the left end of the air charging pipe 15 is installed on the air box 16, the bottom end of the air box 16 is fixedly installed on the outer surface of the pipeline body 1, the interior of the air box 16 is provided with the fan blades 17 which are horizontally distributed, the fan blades 17 are horizontally fixedly installed at the top end of the vertical shaft 18, the vertical shaft 18 is vertically distributed and rotatably installed on the top wall of the pipeline body 1, the bottom end of the vertical shaft 18 penetrates into the interior of the power box 24, the power box 24 is fixedly installed on the right end surface of the filter assembly 2, the right end of the transverse shaft 7 extends into the interior of the power box 24, the transverse shaft 7 is connected with the bottom end of the vertical shaft 18 through two mutually meshed conical teeth 19, and meanwhile, when the transverse shaft 7 is in a rotating state, under the meshing transmission action of the two conical teeth 19 shown in figure 4, the vertical shaft 18 is simultaneously in a rotating state, therefore, the fan blades 17 inside the air box 16 in fig. 3 are in a rotating state simultaneously, and as shown in fig. 3, airflow flowing in the direction shown by the arrow at the side of the air box 16 is generated in the air box 16, and the airflow flowing at a high speed at the position enters the air charging pipe 15 through the air box 16, and after passing through the air charging pipe 15, flows into the air inlet pipe 13 as shown by the arc arrow at the right side in fig. 3, and since the communication position of the air charging pipe 15 and the air inlet pipe 13 is distributed in a downward inclination manner, it can be known from the venturi principle that the communication point of the air charging pipe 15 and the air inlet pipe 13 is a node, the upper part of the air inlet pipe 13 is in a negative pressure state, and therefore, the outside air directly enters the air inlet pipe 13 in a high-speed flowing state.
The working principle is as follows: as shown by an arrow in fig. 1, exhaust gas flows in the pipeline body 1 from left to right, at first, the filter assembly 2 filters the passing exhaust gas, and meanwhile, before passing through the filter assembly 2, high-temperature exhaust gas is in a high-speed flowing state, which is equivalent to that high-speed airflow blows on the paddle board 8, so that the paddle board 8 drives the cross shaft 7 to synchronously rotate at high speed, and at the same time, the cleaning rod 6 mounted on the cross shaft 7 is synchronously in a rotating state, and because the brush 5 is mounted on the inner surface of the cleaning rod 6, and the surface of the brush 5 is attached to the surface of the filter assembly 2, the cleaning rod 6 and the brush 5 synchronously rotate can efficiently clean the surface of the filter assembly 2, so that frequent manual cleaning is not needed, power is provided for cleaning by using the airflow, and energy is saved;
meanwhile, when the horizontal shaft 7 is in a rotating state, the vertical shaft 18 is in a rotating state synchronously under the meshing transmission action of the two bevel gears 19 shown in fig. 4, so that the fan blades 17 inside the air box 16 in fig. 3 are in a rotating state synchronously, and as shown in fig. 3, airflow in a direction shown by an arrow at the side thereof is generated in the air box 16, the airflow flowing at a high speed enters the air charging pipe 15 through the air box 16, and after passing through the air charging pipe 15, flows into the air inlet pipe 13 as shown by an arc arrow at the right side shown in fig. 3, since the communication part of the air charging pipe 15 and the air inlet pipe 13 is distributed in a downward inclination manner, it can be known according to the venturi principle that the communication point of the air inlet pipe 13 is in a negative pressure state above the air inlet pipe 13, so that the outside air can directly enter the air inlet pipe 13 in a high-speed flowing state, and the corresponding air inlet pipe 13 can also be connected with a cooling medium supply container (cold air or low-temperature liquid), cooling medium enters the first connecting pipe 11 through the air inlet pipe 13 and enters a cavity inside the first mounting plate 9 through the first connecting pipe 11, then, gas flows into the transverse pipe 25 through the first mounting plate 9 and is finally discharged from the second mounting plate 10, the second connecting pipe 12 and the air outlet pipe 14, and low-temperature medium flows in the transverse pipe 25 and then contacts with high-temperature waste gas in the pipeline body 1 to exchange heat, so that the purpose of reducing the temperature of the waste gas and facilitating subsequent treatment is achieved;
as shown in fig. 6, the user can rotate the collar 23 to drive the horizontal tube 25 to rotate and twist synchronously through the second connecting tube 12, the horizontal tube 25 is made of elastic material, since each cross tube 25 is spirally curved as shown in fig. 7 after being rotated, because it is deformed and stretched accordingly, the contact area with the exhaust gas is further increased, and at the same time, after deformation, the dirt layer formed on the surface of the pipeline in the original state can crack and fall down correspondingly, on the premise that no waste gas passes through the pipeline body 1, the connection between each connecting pipe and the air inlet pipe 13 and the air outlet pipe 14 can be detached, then each nut and gasket for fixing and sealing the connecting pipes are screwed out, then each connecting pipe is pressed downwards, as shown in fig. 5, the connecting pipe enters into the inner cavity of the mounting plate, so that the whole structure of the transverse pipe 25 can be taken out from the broken part of the pipeline body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a pipeline structure for chemical industry high temperature exhaust gas carries, includes pipeline body (1) and filtering component (2), its characterized in that: the internally mounted of pipeline body (1) has filtering component (2), and filtering component (2) include honeycomb frame (3) and filter core (4), filter core (4) are located the inside of honeycomb frame (3), and honeycomb frame (3) vertical fixation is in the inner wall of pipeline body (1), the avris and brush (5) of honeycomb frame (3) laminate mutually, and brush (5) are fixed in the inner wall of clearance pole (6), and the tail end of clearance pole (6) is fixed on cross axle (7), paddle board (8) are installed to the left end of cross axle (7), and paddle board (8) are located the left side of honeycomb frame (3), paddle board (8) are about the equal angular distribution of axis of cross axle (7), and clearance pole (6) are located the position between paddle board (8) and filtering component (2), and paddle board (8) and filtering component (2) are mutual parallel distribution, a first mounting plate (9) is arranged inside the pipeline body (1), the first mounting plate (9) is positioned on the right side of the filtering component (2), and a second mounting plate (10) which is also vertically distributed is arranged on the right side of the first mounting plate (9);
a first connecting pipe (11) and a second connecting pipe (12) are respectively installed at the top ends of the first installing plate (9) and the second installing plate (10), the first connecting pipe (11) and the second connecting pipe (12) are respectively connected to the first installing plate (9) and the second installing plate (10) in a vertical sliding mode through 1 spring, the first installing plate (9) is connected with the second installing plate (10) through a transverse pipe (25), the top end of the first connecting pipe (11) is detachably connected with an air inlet pipe (13), the bottom ends of the second connecting pipe (12) and an air outlet pipe (14) form a detachable and installed connecting structure, the upper half section of the first connecting pipe (11) is installed on the pipeline body (1) through a hexagon nut (20) and a sealing cushion plate (21), and a lantern ring (23) is arranged on the outer side of the second installing plate (10);
the transverse pipes (25) are distributed in an equiangular mode relative to the center of the pipeline body (1), the first mounting plate (9) and the second mounting plate (10) are both of annular structures, the interiors of the first mounting plate and the second mounting plate are both of hollow structures, the hollow structures are respectively communicated with the transverse pipes (25) from two ends, the transverse pipes (25) are made of elastic pipe materials, and meanwhile the hollow structures are communicated with the first connecting pipe (11) and the second connecting pipe (12);
the side of the air inlet pipe (13) is connected with an air charging pipe (15), the right end of the air charging pipe (15) is distributed in a downward inclined mode, the left end of the air charging pipe (15) is installed on an air box (16), and the bottom end of the air box (16) is fixedly installed on the outer surface of the pipeline body (1);
the air box (16) is internally provided with fan blades (17) which are horizontally distributed, the fan blades (17) are horizontally and fixedly installed at the top end of a vertical shaft (18), the vertical shaft (18) is vertically distributed and rotatably installed on the top wall of the pipeline body (1), the bottom end of the vertical shaft (18) penetrates through the inside of a power box (24), the power box (24) is fixedly installed on the right end face of the filter assembly (2), the right end of a transverse shaft (7) extends into the power box (24), and the transverse shaft (7) is connected with the bottom end of the vertical shaft (18) through two conical teeth (19) which are meshed with each other;
the lantern ring (23) and the pipeline body (1) are arranged coaxially, the lantern ring and the pipeline body form a rotary connection structure, the lantern ring (23) is vertically penetrated through by the second connecting pipe (12), and the second connecting pipe (12) is in sliding connection with the pipe groove (22);
the length and the width of the pipe groove (22) are both larger than the outer diameter of the second connecting pipe (12), and the pipe groove (22) is arranged on the top wall of the pipeline body (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010690985.0A CN112007446B (en) | 2020-07-17 | 2020-07-17 | A pipeline structure for chemical industry high temperature waste gas is carried |
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| CN202010690985.0A CN112007446B (en) | 2020-07-17 | 2020-07-17 | A pipeline structure for chemical industry high temperature waste gas is carried |
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| CN112007446B true CN112007446B (en) | 2022-04-12 |
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| CN112833412A (en) * | 2021-01-25 | 2021-05-25 | 王雪明 | Environment-friendly flue gas purification equipment for waste incineration |
| CN113521908A (en) * | 2021-06-03 | 2021-10-22 | 江苏互竑生物医学有限公司 | Air filtering device of medical oxygen generator |
| CN113648774B (en) * | 2021-09-08 | 2022-10-11 | 无锡莱姆顿科技有限公司 | Laboratory is with low resistance noise reduction exhaust gas treatment device that discharges outward |
| CN114191043B (en) * | 2021-12-15 | 2024-05-31 | 佳木斯大学 | Ultrasonic surgical knife for pediatric surgery |
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| CN208591694U (en) * | 2018-06-15 | 2019-03-12 | 山东世纪阳光科技有限公司 | A kind of hydrogen chloride tail gas processing unit |
| CN208900244U (en) * | 2018-09-17 | 2019-05-24 | 潍柴动力股份有限公司 | Cooler for recycled exhaust gas and egr system |
| CN209519523U (en) * | 2018-09-28 | 2019-10-22 | 浙江国益环保科技有限公司 | A kind of burning boiler emission-control equipment |
| CN210460319U (en) * | 2019-06-21 | 2020-05-05 | 山东省产品质量检验研究院 | Fire control is with full auto-induction prevents fire door |
| CN110810086B (en) * | 2019-12-05 | 2021-05-28 | 岭南师范学院 | Ventilating duct capable of rapidly dissipating heat for intelligent control of greenhouse |
| CN111298546B (en) * | 2020-03-16 | 2021-07-23 | 扬州博威工业科技有限公司 | Waste gas dust removal cleaning device for preventing and treating atmospheric environmental pollution |
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Denomination of invention: A Pipeline Structure for High Temperature Waste Gas Transportation in Chemical Industry Effective date of registration: 20221228 Granted publication date: 20220412 Pledgee: Hubei Hanchuan Rural Commercial Bank Co.,Ltd. Renfa sub branch Pledgor: HUBEI TIANJI NEW ENERGY LIMITED BY SHARE LTD. Registration number: Y2022420000395 |
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Address after: 431600 Kaifa 2nd Road, Hanchuan economic and Technological Development Zone, Xiaogan City, Hubei Province Patentee after: Hubei Tianji Bioenergy Co.,Ltd. Country or region after: China Address before: 431600 Kaifa 2nd Road, Hanchuan economic and Technological Development Zone, Xiaogan City, Hubei Province Patentee before: HUBEI TIANJI NEW ENERGY LIMITED BY SHARE LTD. Country or region before: China |