CN213335672U - Chemical industry is with multistage formula flue gas air heat exchanger - Google Patents
Chemical industry is with multistage formula flue gas air heat exchanger Download PDFInfo
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- CN213335672U CN213335672U CN202021765479.5U CN202021765479U CN213335672U CN 213335672 U CN213335672 U CN 213335672U CN 202021765479 U CN202021765479 U CN 202021765479U CN 213335672 U CN213335672 U CN 213335672U
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000003546 flue gas Substances 0.000 title claims abstract description 18
- 239000000126 substance Substances 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000003889 chemical engineering Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a chemical industry is with multistage formula flue gas air heat exchanger, including first shell, the positive left and right sides of first shell is all processed flutedly, two adjustment mechanism is all installed to the inside of recess, adjustment mechanism includes threaded rod, square, sheave, belt and ball, two the bottom of threaded rod rotates with the inner wall bottom of recess respectively and links to each other, two the outer wall below of threaded rod respectively with the inner wall threaded connection of square. Make two shells overlap, realize multistage heat transfer, avoided the cold air flow to cause the heat transfer incomplete at the excessive speed, guaranteed the heat transfer effect, improved the practicality, realized that the heat exchanger is fixed, changed original fixed form, shortened operating time, simple to operate has reduced the work degree of difficulty, has improved work efficiency, and rubber circle through second shell the place ahead has increased the connection and has sealed, has prevented that air conditioning from leaking, has guaranteed the discharge capacity of heat transfer steam, facilitate promotion.
Description
Technical Field
The utility model relates to a chemical industry is with multistage formula flue gas air heat exchanger technical field specifically is a chemical industry is with multistage formula flue gas air heat exchanger.
Background
The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, so that the heat exchanger is widely applied.
The existing flue gas air heat exchanger for chemical industry only has one-level heat exchange when in use, the cold air flow rate is too fast, complete heat exchange can not be achieved, the heat exchange effect is reduced, the practicability is reduced, and the front end of the heat exchanger is connected with air conditioning by adopting old circumferential bolts, the operation time is longer, the installation is troublesome, the work difficulty is increased, the work efficiency is reduced, meanwhile, the front end of the heat exchanger is not sealed, the heat exchanger is easy to leak after being used for a long time, the air conditioning is not enough, the heat exchange hot air discharge capacity is influenced, and the heat exchange flue gas heat exchanger is not in accordance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemical industry is with multistage formula flue gas air heat exchanger to only one-level heat transfer when using is proposed to the flue gas air heat exchanger for the chemical industry that proposes to have current among the above-mentioned background art, and the cold air velocity of flow makes at the excessive speed, can not reach complete heat transfer, has reduced the heat transfer effect, has reduced the problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage flue gas air heat exchanger for chemical engineering comprises a first shell, wherein grooves are formed in the left side and the right side of the front surface of the first shell, and adjusting mechanisms are arranged in the two grooves;
the adjusting mechanism comprises a threaded rod, a square block, a grooved wheel, a belt and a round ball;
the bottom of two the threaded rod rotates with the inner wall bottom of recess respectively and links to each other, two the outer wall below of threaded rod respectively with the inner wall threaded connection of square, two the outer wall of square respectively with the inner wall slip joint of recess, two the top of threaded rod is respectively with the bottom rigid coupling of sheave, two the outer wall of sheave rotates with the inner wall left and right sides of belt respectively and links to each other, is located the right side the top of sheave is with the bottom rigid coupling of ball.
Preferably, the threaded rod, the square block and the groove form a lifting mechanism.
Preferably, the front surfaces of the two square blocks are fixedly connected with a concave plate.
Preferably, the bottom rigid coupling of concave plate has the second shell, the inside of second shell and first shell all is equipped with bent pipe, two the outer wall of bent pipe is snakelike distribution and runs through with the left and right sides of first shell and second shell and links to each other, two the outer wall equidistance processing of bent pipe has a plurality of fins, the positive rigid coupling of second shell has the rubber circle.
Preferably, wide plates are fixedly connected to the upper and lower sides of the left side and the right side of the second shell, convex plates are fixedly connected to the outer sides of the front faces of the wide plates, sliding grooves are machined in the front faces of the convex plates, and fixing mechanisms are mounted on the inner walls of the convex plates;
the fixing mechanism comprises a stud, a handle, a sleeve plate, a short plate, a bent plate, a vertical plate and a spring;
the outer wall of stud rotates with the inner wall of flange and links to each other, stud's left end and the right-hand member looks rigid coupling of handle, stud's outer wall screw thread and the inner wall threaded connection of lagging, the top of lagging and the bottom rigid coupling of short slab, the outer wall of short slab and the inner wall slip joint of spout, the left side of lagging laminates with the right side of bent plate mutually, the top of bent plate links to each other with stud's outer wall activity about, the inner wall of bent plate rotates with the front of wide slab and links to each other, stud's outer wall left side and the inner wall clearance fit of riser, the rear end face of riser and the positive top left side of wide slab rigid coupling mutually, stud's outer wall left side cup joints with the inner wall of spring mutually, the left and right sides of spring respectively with the right side of riser and the left side of bent plate rigid coupling mutually.
Preferably, the inner sides of the two bent plates are clamped with straight plates.
Compared with the prior art, the beneficial effects of the utility model are that: this multistage formula flue gas air heat exchanger for chemical industry passes through the cooperation of adjustment mechanism and first shell, can make control threaded rod rotate and make the square slide from top to bottom, makes two shells overlap, realizes multistage heat transfer, has avoided the cold air flow to cause the heat transfer incomplete at the excessive speed, has guaranteed the heat transfer effect, has improved the practicality.
The fixing mechanism is used for controlling the bent plate to rotate, so that the heat exchanger is fixed, the original fixing form is changed, the operation time is shortened, the installation is convenient, the work difficulty is reduced, and the work efficiency is improved.
Through the rubber circle in second shell the place ahead, increased and connected sealedly, prevented that air conditioning from leaking, guaranteed the discharge capacity of heat transfer steam, facilitate promotion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the connection relationship between the threaded rod, the square block and the concave plate in FIG. 1;
FIG. 3 is a schematic view of the connection between the stud, the grip and the strap of FIG. 1;
fig. 4 is a schematic view of the connection relationship between the short plate, the bent plate and the vertical plate in fig. 1.
In the figure: 1. the adjustable clamp comprises a first shell, 2, an adjusting mechanism, 201, a threaded rod, 202, a square block, 203, a grooved wheel, 204, a belt, 205, a ball, 3, a fixing mechanism, 301, a stud, 302, a handle, 303, a sleeve plate, 304, a short plate, 305, a bent plate, 306, a vertical plate, 307, a spring, 4, a groove, 5, a concave plate, 6, a second shell, 7, a bent pipe, 8, a fin, 9, a rubber ring, 10, a wide plate, 11, a convex plate, 12, a sliding groove, 13 and a supporting plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a multi-stage flue gas air heat exchanger for chemical industry comprises a first shell 1, grooves 4 are machined on the left side and the right side of the front face of the first shell 1, adjusting mechanisms 2 are installed inside the two grooves 4, each adjusting mechanism 2 comprises a threaded rod 201, a square 202, grooved wheels 203, a belt 204 and a round ball 205, the bottoms of the two threaded rods 201 are respectively connected with the bottom of the inner wall of each groove 4 in a rotating mode, the threaded rods 201 are stressed to rotate through bearings at the bottoms of the inner walls of the grooves 4, the lower portions of the outer walls of the two threaded rods 201 are respectively connected with the inner walls of the square 202 in a threaded mode, the outer walls of the two square 202 are respectively clamped with the inner walls of the grooves 4 in a sliding mode, the square 202 is stressed to slide up and down through the inner walls of the grooves 4, the tops of the two threaded rods 201 are respectively fixedly connected with the bottoms of the grooved wheels 203, the outer walls of the, the top of the sheave 203 on the right side is fixedly connected with the bottom of the round ball 205, and the round ball 205 is convenient for rotating the sheave 203.
The threaded rod 201, the square 202 and the groove 4 form a lifting mechanism, the threaded rod 201 rotates to drive the square 202 to slide up and down on the inner wall of the groove 4, the front surfaces of the two square 202 are fixedly connected with a concave plate 5, the bottom of the concave plate 5 is fixedly connected with a second shell 6, the inner parts of the second shell 6 and the first shell 1 are respectively provided with a curved tube 7, the outer walls of the two curved tubes 7 are distributed in a snake shape and are connected with the left side and the right side of the first shell 1 and the second shell 6 in a penetrating way, a plurality of fins 8 are processed on the outer walls of the two curved tubes 7 at equal intervals, the fins 8 can accelerate heat dissipation, the front surface of the second shell 6 is fixedly connected with a rubber ring 9, the rubber ring 9 is guaranteed to be connected and sealed with the outside, the upper side and the lower side of the left side and the right side of the second shell 6 are fixedly connected with wide plates 10, the outer sides of the front surfaces of the wide plates 10 are fixedly, the fixing mechanism 3 comprises a stud 301, a grip 302, a sleeve plate 303, a short plate 304, a bent plate 305, a vertical plate 306 and a spring 307, wherein the outer wall of the stud 301 is rotatably connected with the inner wall of the convex plate 11, the stud 301 is stressed to rotate through a bearing on the inner wall of the convex plate 11, the left end of the stud 301 is fixedly connected with the right end of the grip 302, the grip 302 is convenient for rotating the stud 301, the outer wall thread of the stud 301 is in threaded connection with the inner wall of the sleeve plate 303, the top of the sleeve plate 303 is fixedly connected with the bottom of the short plate 304, the outer wall of the short plate 304 is in sliding clamping connection with the inner wall of the sliding groove 12, the short plate 304 is stressed to slide left and right through the inner wall of the sliding groove 12, the left side of the sleeve plate 303 is attached to the right side of the bent plate 305, the upper part of the bent plate 305 is movably connected with the outer wall of the stud 301 left and right, the inner wall of the, the left side of the outer wall of the stud 301 is in clearance fit with the inner wall of the vertical plate 306, the rear end face of the vertical plate 306 is fixedly connected with the left side of the top of the front face of the wide plate 10, the left side of the outer wall of the stud 301 is sleeved with the inner wall of the spring 307, the bent plate 305 rebounds through the spring 307 after being forced to rotate, the left side and the right side of the spring 307 are fixedly connected with the right side of the vertical plate 306 and the left side of the bent plate 305 respectively, the inner sides of the two bent plates 305 are connected with the straight plate 13 in a clamped mode, and the straight plate.
In this example, when the heat exchanger is used, the right grooved wheel 203 is rotated by the round ball 205, the left grooved wheel 203 is driven to rotate by the belt 204, the two rotated grooved wheels 203 drive the threaded rod 201 to rotate, and further the square block 202 moves upwards through the groove 4, so that the first housing 1 gradually moves downwards, the round ball 205 stops rotating until the front of the first housing 1 coincides with the rear of the second housing 6, then the inner sides of the plurality of bent plates 305 are respectively inserted with the outer wall of the straight plate 13, then the plurality of grips 302 are rotated, and further the plurality of studs 301 are driven to rotate, the plurality of sleeve plates 303 are driven by the rotating studs 301 to slide outwards by the short plates 304 on the inner wall of the chute 12, the movable sleeve plates 303 extrude the upper inner sides of the bent plates 305, so that the lower sides of the bent plates 305 rotate, thereby tightening and fixing the straight plates 13, and the rubber ring 9 on the front of the second housing 6 abuts against an external pipeline while the straight plates 13 are fixed, guarantee to connect sealed, make first shell 1 and 6 inner wall bent tubes 7 right sides of second shell and external hot gas pipeline intercommunication then, make steam discharge in the left side through bent tubes 7, external connecting tube lets in air conditioning simultaneously, when through bent tubes 7 and fin 8, carries out heat treatment, discharges at the rear of first shell 1 at last, and air conditioning becomes steam.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The utility model provides a multistage flue gas air heat exchanger for chemical industry, includes first shell (1), its characterized in that: grooves (4) are formed in the left side and the right side of the front face of the first shell (1), and adjusting mechanisms (2) are mounted inside the two grooves (4);
the adjusting mechanism (2) comprises a threaded rod (201), a square block (202), a grooved wheel (203), a belt (204) and a round ball (205);
two the bottom of threaded rod (201) rotates with the inner wall bottom of recess (4) respectively and links to each other, two the outer wall below of threaded rod (201) respectively with the inner wall threaded connection of square (202), two the outer wall of square (202) slides the joint with the inner wall of recess (4) respectively, two the top of threaded rod (201) is the bottom rigid coupling with sheave (203) respectively, two the outer wall of sheave (203) rotates with the inner wall left and right sides of belt (204) respectively and links to each other, is located the right side the top of sheave (203) is the bottom rigid coupling with ball (205).
2. The multi-stage flue gas air heat exchanger for chemical engineering as claimed in claim 1, wherein: the threaded rod (201), the square block (202) and the groove (4) form a lifting mechanism.
3. The multi-stage flue gas air heat exchanger for chemical engineering as claimed in claim 1, wherein: the front surfaces of the two square blocks (202) are fixedly connected with concave plates (5).
4. The multi-stage flue gas air heat exchanger for chemical engineering as claimed in claim 3, wherein: the bottom rigid coupling of concave plate (5) has second shell (6), the inside of second shell (6) and first shell (1) all is equipped with bent pipe (7), two the outer wall of bent pipe (7) is snakelike distribution and runs through continuously with the left and right sides of first shell (1) and second shell (6), two the outer wall equidistance processing of bent pipe (7) has a plurality of fins (8), the front rigid coupling of second shell (6) has rubber circle (9).
5. The multi-stage flue gas air heat exchanger for chemical engineering as claimed in claim 4, wherein: wide plates (10) are fixedly connected to the left side and the right side of the second shell (6) from top to bottom, convex plates (11) are fixedly connected to the outer sides of the front faces of the wide plates (10), sliding grooves (12) are machined in the front faces of the convex plates (11), and fixing mechanisms (3) are mounted on the inner walls of the convex plates (11);
the fixing mechanism (3) comprises a stud (301), a handle (302), a sleeve plate (303), a short plate (304), a bent plate (305), a vertical plate (306) and a spring (307);
the outer wall of the stud (301) is rotationally connected with the inner wall of the convex plate (11), the left end of the stud (301) is fixedly connected with the right end of the handle (302), the outer wall thread of the stud (301) is in threaded connection with the inner wall of the sleeve plate (303), the top of the sleeve plate (303) is fixedly connected with the bottom of the short plate (304), the outer wall of the short plate (304) is in sliding clamping connection with the inner wall of the sliding groove (12), the left side of the sleeve plate (303) is attached to the right side of the bent plate (305), the upper side of the bent plate (305) is movably connected with the left side and the right side of the outer wall of the stud (301), the inner wall of the bent plate (305) is rotationally connected with the front side of the wide plate (10), the left side of the outer wall of the stud (301) is in clearance fit with the inner wall of the vertical plate (306), the rear end face of the vertical plate (306) is fixedly connected with the left side of the front side of, the left side of the outer wall of the stud (301) is sleeved with the inner wall of the spring (307), and the left side and the right side of the spring (307) are fixedly connected with the right side of the vertical plate (306) and the left side of the bent plate (305) respectively.
6. The multi-stage flue gas air heat exchanger for chemical engineering as claimed in claim 5, wherein: the inner sides of the two bent plates (305) are clamped with straight plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021765479.5U CN213335672U (en) | 2020-08-21 | 2020-08-21 | Chemical industry is with multistage formula flue gas air heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021765479.5U CN213335672U (en) | 2020-08-21 | 2020-08-21 | Chemical industry is with multistage formula flue gas air heat exchanger |
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| Publication Number | Publication Date |
|---|---|
| CN213335672U true CN213335672U (en) | 2021-06-01 |
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| CN202021765479.5U Active CN213335672U (en) | 2020-08-21 | 2020-08-21 | Chemical industry is with multistage formula flue gas air heat exchanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259619A (en) * | 2022-07-28 | 2022-11-01 | 衢州佰强新材料科技有限公司 | Smoke waste heat recovery power-assisted sludge drying system |
-
2020
- 2020-08-21 CN CN202021765479.5U patent/CN213335672U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259619A (en) * | 2022-07-28 | 2022-11-01 | 衢州佰强新材料科技有限公司 | Smoke waste heat recovery power-assisted sludge drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 200000 Building 1, 1088 Guoshun Road, Fengxian District, Shanghai Patentee after: Shuangmu thermal technology (Shanghai) Co.,Ltd. Country or region after: China Patentee after: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Address before: 200000 Building 1, 1088 Guoshun Road, Fengxian District, Shanghai Patentee before: Shuangmu thermal technology (Shanghai) Co.,Ltd. Country or region before: China Patentee before: SHANGHAI SHUANGMU RADIATOR MANUFACTURE Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240507 Address after: 201499 North Workshop, Building 4, No. 1658 Baziqiao Road, Fengxian District, Shanghai Patentee after: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 200000 Building 1, 1088 Guoshun Road, Fengxian District, Shanghai Patentee before: Shuangmu thermal technology (Shanghai) Co.,Ltd. Country or region before: China Patentee before: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. |