CN216245786U - Long-life pipe baffle for heat exchanger - Google Patents
Long-life pipe baffle for heat exchanger Download PDFInfo
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- CN216245786U CN216245786U CN202122706133.9U CN202122706133U CN216245786U CN 216245786 U CN216245786 U CN 216245786U CN 202122706133 U CN202122706133 U CN 202122706133U CN 216245786 U CN216245786 U CN 216245786U
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Abstract
The utility model provides a long-life tube separator for a heat exchanger. The long-life tube separator for a heat exchanger comprises: a base; the groove is arranged on the surface of the base; the motor is fixedly arranged on the surface of the groove; the threaded shaft is fixedly connected with the top of the base; the rotating shaft is movably connected with the top of the motor; the go-between, the go-between with the surperficial swing joint of pivot uses through the cooperation that sets up motor, pivot, horizontal pole and brush board, can drive the brush board through the motor and rotate, can clear up the surface of ventilation dish, can in time clear up the dust at the in-process of work, and need not dismantle in addition, can protection device's primary structure, the life of extension fixture, through setting up connecting rod and shell, can protect the ventilation dish, prevent that the ventilation dish from receiving the great production of pressure and warping, the device reasonable in design, moreover, the steam generator is simple in structure, and is suitable for and uses widely.
Description
Technical Field
The utility model relates to the field of tube separators, in particular to a long-life tube separator for a heat exchanger.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
The shell-and-tube heat exchanger is mainly composed of shell, tube bundle, tube plate and end enclosure, the shell is more circular, and the interior of the shell is equipped with parallel tube bundle or spiral tube, and two ends of the tube bundle are fixed on the tube plate.
But current pipe baffle for heat exchanger simple structure, only a ordinary steel sheet usually, punch on the surface of steel sheet and ventilate, the intensity of this kind of steel sheet is low, it is out of shape easily when pressurized is great in the use, there is not the strong point, moreover the baffle is poor with the welding fastness of heat exchanger barrel, intensity is not enough, short service life, the baffle is the easy scale deposit in use long time after the surface, because its surface has the hole, the in-process of rethread, dust in the air adsorbs on the surface of pipe baffle, need often unpick and wash, bring inconvenience for the use.
Therefore, it is necessary to provide a long-life tube separator for a heat exchanger to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a long-life tube separator plate for a heat exchanger, which solves the problem that the existing long-life tube separator plate for the heat exchanger cannot be cleaned in time.
In order to solve the above technical problems, the present invention provides a long life tube separator for a heat exchanger, comprising: a base;
the groove is arranged on the surface of the base;
the motor is fixedly arranged on the surface of the groove;
the threaded shaft is fixedly connected with the top of the base;
the rotating shaft is movably connected with the top of the motor;
the connecting ring is movably connected with the surface of the rotating shaft;
the support rod is fixedly connected with the surface of the connecting ring;
the connecting rod is fixedly connected with the two ends of the bottom of the supporting rod;
the shell is fixedly connected with the bottom of the connecting rod;
the fixing ring is fixedly connected with the surface of the rotating shaft;
the ventilation disc is connected with the surface of the rotating shaft in a penetrating way;
the cross bar is fixedly connected with the surface of the fixing ring;
the brush plate is fixedly connected with the bottom of the cross rod;
a thread groove provided on a surface of the housing;
a screw threadedly coupled to a surface of the threaded shaft;
the baffle is fixedly connected with the other side of the shell;
the bottom plate is fixedly connected with the bottom of the baffle;
the hole groove is arranged at the bottom of the base;
the rotating shaft is fixedly connected to the top of the rotating shaft;
and the fan blade is fixedly arranged on the surface of the rotating shaft.
Preferably, the threaded shaft is in through connection with the threaded groove, the threaded shaft is matched with the threaded groove, and the base is movably connected with the shell through the threaded shaft.
Preferably, four support rods are arranged, the support rods are fixedly connected with the surface of the shell through the connecting rods, and the four connecting rods are arranged.
Preferably, the surface of ventilation dish is provided with the cavity, the ventilation dish with the surperficial swing joint of brush board, the horizontal pole passes through solid fixed ring with the pivot rotates jointly, the horizontal pole is provided with four, the ventilation dish with the inside fixed connection of shell.
Preferably, the top end of the rotating shaft is movably connected with the surface of the bottom plate, and the baffle plate is hollow.
Preferably, the rotating shaft is connected with the surface of the rotating shaft in a penetrating mode, the rotating shaft and the rotating shaft rotate together, and the number of the fan blades is four.
Compared with the prior art, the long-life tube separator for the heat exchanger has the following beneficial effects:
the utility model provides a long-life tube partition plate for a heat exchanger, which is characterized in that a motor, a rotating shaft, a cross rod and a brush plate are matched for use, the brush plate can be driven by the motor to rotate, the surface of a ventilation disc can be cleaned, dust can be cleaned in time in the working process, the disassembly is not needed, the original structure of a device can be protected, the service life of the device is prolonged, the ventilation disc can be protected by arranging a connecting rod and a shell, the ventilation disc is prevented from deforming due to larger pressure, the shell and a base can be tightly fixed together by using a threaded shaft and a screw, the operation of an internal structure is protected, and the device is reasonable in design, simple in structure, capable of effectively solving the practical problem and suitable for popularization and use.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a long-life tube separator for a heat exchanger according to the present invention;
FIG. 2 is a side view of the structure of FIG. 1;
fig. 3 is a schematic view of a portion of the structure shown in fig. 1.
Reference numbers in the figures: 1. the fan comprises a base, 2, a groove, 3, a motor, 4, a threaded shaft, 5, a rotating shaft, 6, a connecting ring, 7, a support rod, 8, a connecting rod, 9, a shell, 10, a ventilation disc, 11, a fixing ring, 12, a cross rod, 13, a brush plate, 14, a threaded groove, 15, a screw, 16, a baffle, 17, a bottom plate, 18, a hole groove, 19, a rotating shaft, 20 and fan blades.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a long-life tube separator for a heat exchanger according to a first embodiment of the present invention; FIG. 2 is a side view of the structure of FIG. 1; fig. 3 is a schematic view of a portion of the structure shown in fig. 1. A long life tube separator for a heat exchanger comprising: a base 1;
the groove 2 is arranged on the surface of the base 1;
the motor 3 is fixedly arranged on the surface of the groove 2;
the threaded shaft 4 is fixedly connected with the top of the base 1;
the rotating shaft 5 is movably connected with the top of the motor 3;
the connecting ring 6 is movably connected with the surface of the rotating shaft 5;
the support rod 7 is fixedly connected with the surface of the connecting ring 6;
the connecting rod 8 is fixedly connected with two ends of the bottom of the supporting rod 7;
the shell 9 is fixedly connected with the bottom of the connecting rod 8;
the fixing ring 11 is fixedly connected with the surface of the rotating shaft 5;
the ventilation disc 10 is connected with the surface of the rotating shaft 5 in a penetrating way;
the cross bar 12 is fixedly connected with the surface of the fixing ring 11;
the brush plate 13 is fixedly connected with the bottom of the cross rod 12;
a screw groove 14, wherein the screw groove 14 is arranged on the surface of the shell 9;
a screw 15, wherein the screw 15 is in threaded connection with the surface of the threaded shaft 4;
the baffle 16 is fixedly connected with the other side of the shell 9;
the bottom plate 17 is fixedly connected with the bottom of the baffle plate 16;
the hole groove 18 is formed in the bottom of the base 1, and the hole groove 18 is formed in the bottom of the base 1;
the rotating shaft 19 is fixedly connected to the top of the rotating shaft 5;
and the fan blades 20 are fixedly arranged on the surface of the rotating shaft 19.
The base 1 is made of steel plates, the groove 2 is designed to be large enough, the connecting rod 8 can be completely covered together, the motor 3 is a direct current motor and provides rotating power for the rotating shaft 5, the threaded shaft 4 is in threaded connection with the screw 15 after passing through the threaded groove 14, the shell 9 and the base 1 can be fixed together, and the hole grooves 18 can ensure air circulation inside the device.
The threaded shaft 4 with thread groove 14 through connection, threaded shaft 4 with thread groove 14 phase-match, base 1 with shell 9 passes through threaded shaft 4 swing joint, and the material of shell 9 is the steel sheet, can inlay the ventilation dish 10 inside.
The number of the support rods 7 is four, the support rods 7 are fixedly connected with the surface of the shell 9 through the connecting rods 8, the number of the connecting rods 8 is four, and the connecting rods 8 play a role in supporting and fixing.
The surface of ventilation dish 10 is provided with the cavity, can reach the effect of ventilation, ventilation dish 10 with brush board 13's surperficial swing joint, brush board 13 can clean the dust on ventilation dish 10 surface, horizontal pole 12 passes through fixed ring 11 with pivot 5 rotates jointly, horizontal pole 12 is provided with four, and the length of horizontal pole 12 is the same with the radius shape of ventilation dish 10, and brush board 13 can clean whole ventilation dish 10 surface, ventilation dish 10 with the inside fixed connection of shell 9.
The top end of the rotating shaft 5 is movably connected with the surface of the bottom plate 17, the bottom plate 17 is made of a metal plate, the inner part of the baffle plate 16 is hollow, the inner part of the baffle plate 16 surrounded by the bottom plate 17 is hollow, and the fan blades 20 can rotate inside.
The rotating shaft 19 is connected with the surface of the rotating shaft 5 in a penetrating mode, the rotating shaft 19 is a carrier of fan blades 20, the rotating shaft 19 and the rotating shaft 5 rotate together, the number of the fan blades 20 is four, and the fan blades 20 can rotate to accelerate air flow.
The working principle of the long-life tube partition plate for the heat exchanger provided by the utility model is as follows:
Compared with the prior art, the long-life tube separator for the heat exchanger has the following beneficial effects:
the utility model provides a long-life tube partition plate for a heat exchanger, which can be used by matching a motor 3, a rotating shaft 5, a cross rod 12 and a brush plate 13, can drive the brush plate 13 to rotate through the motor 3, can clean the surface of a ventilation disc 10, can clean dust in time in the working process, does not need to be disassembled, can protect the original structure of the device and prolong the service life of the device, can protect the ventilation disc 10 by arranging a connecting rod 8 and a shell 9, and prevent the ventilation disc 10 from deforming due to larger pressure, can tightly fix the shell 9 and a base 1 together by using a threaded shaft 4 and a screw 15, protects the operation of an internal structure, has reasonable design and simple structure, can effectively solve the practical problem, and is suitable for popularization and use.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A long life tube separator for a heat exchanger, comprising:
a base;
the groove is arranged on the surface of the base;
the motor is fixedly arranged on the surface of the groove;
the threaded shaft is fixedly connected with the top of the base;
the rotating shaft is movably connected with the top of the motor;
the connecting ring is movably connected with the surface of the rotating shaft;
the support rod is fixedly connected with the surface of the connecting ring;
the connecting rod is fixedly connected with the two ends of the bottom of the supporting rod;
the shell is fixedly connected with the bottom of the connecting rod;
the fixing ring is fixedly connected with the surface of the rotating shaft;
the ventilation disc is connected with the surface of the rotating shaft in a penetrating way;
the cross bar is fixedly connected with the surface of the fixing ring;
the brush plate is fixedly connected with the bottom of the cross rod;
a thread groove provided on a surface of the housing;
a screw threadedly coupled to a surface of the threaded shaft;
the baffle is fixedly connected with the other side of the shell;
the bottom plate is fixedly connected with the bottom of the baffle;
the hole groove is arranged at the bottom of the base;
the rotating shaft is fixedly connected to the top of the rotating shaft;
and the fan blade is fixedly arranged on the surface of the rotating shaft.
2. The long life tube separator for heat exchanger as claimed in claim 1, wherein said threaded shaft is connected to said threaded groove, said threaded shaft is matched to said threaded groove, and said base is movably connected to said housing through said threaded shaft.
3. The long life tube separator for a heat exchanger as recited in claim 1, wherein said number of said struts is four, said struts being fixedly connected to said outer shell surface by said connecting rods, said connecting rods being four.
4. The long-life tube separator for heat exchanger of claim 1, wherein said ventilation disk is provided with a hollow on the surface thereof, said ventilation disk is movably connected to the surface of said brush plate, said cross bar is rotated together with said rotary shaft through said fixing ring, said cross bar is provided with four pieces, and said ventilation disk is fixedly connected to the inside of said housing.
5. The long life tube separator for heat exchanger as claimed in claim 2, wherein the top end of said rotating shaft is movably connected to the surface of said base plate, and the inside of said baffle is hollow.
6. The long life tube separator for heat exchanger as claimed in claim 2, wherein said rotation shaft is connected to the surface of said rotation shaft in a penetrating manner, said rotation shaft and said rotation shaft rotate together, and said fan blades are provided in four numbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122706133.9U CN216245786U (en) | 2021-11-04 | 2021-11-04 | Long-life pipe baffle for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122706133.9U CN216245786U (en) | 2021-11-04 | 2021-11-04 | Long-life pipe baffle for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216245786U true CN216245786U (en) | 2022-04-08 |
Family
ID=80993755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122706133.9U Active CN216245786U (en) | 2021-11-04 | 2021-11-04 | Long-life pipe baffle for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216245786U (en) |
-
2021
- 2021-11-04 CN CN202122706133.9U patent/CN216245786U/en active Active
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