CN219994735U - External heating device for chemical fluid pipeline - Google Patents
External heating device for chemical fluid pipeline Download PDFInfo
- Publication number
- CN219994735U CN219994735U CN202321072783.5U CN202321072783U CN219994735U CN 219994735 U CN219994735 U CN 219994735U CN 202321072783 U CN202321072783 U CN 202321072783U CN 219994735 U CN219994735 U CN 219994735U
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- Prior art keywords
- heating
- plate
- rod
- heating device
- electric push
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 65
- 239000000126 substance Substances 0.000 title claims abstract description 27
- 239000012530 fluid Substances 0.000 title claims abstract description 17
- 239000011490 mineral wool Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Pipe Accessories (AREA)
Abstract
The utility model discloses an external heating device for a chemical fluid pipeline, which comprises a bottom frame, wherein rollers are arranged below the bottom frame, one side of the bottom frame is vertically connected with a sleeve, a vertical rod of a main frame is sleeved in the sleeve in a sliding manner, a supporting frame of a heating component is fixedly connected to the inner side of a side rod of the main frame, the heating component is symmetrically arranged below a cross rod of the main frame, the other heating component is connected with a rod end of a first electric push rod through a square plate, a main body of the first electric push rod is horizontally arranged on the inner side of the vertical rod, and a second electric push rod is arranged on the inner side of the same direction of the vertical rod and the sleeve of the main frame; the pipeline heating device has the advantages that the structure is simple, the design is reasonable, the thought is novel and unique, heat generated by the heating assembly is conducted to the inner annular plate to heat the pipeline, so that fluid conveyed by the pipeline is not condensed, normal conveying is facilitated, and chemical fluid cannot be conveyed due to cold weather.
Description
Technical Field
The utility model relates to the technical field of chemical production, in particular to an external heating device for a chemical fluid pipeline.
Background
The utility model discloses an external heating device for a chemical fluid pipeline, which is characterized in that a plurality of chemical raw materials are required to be used in chemical production and are in liquid state, pipelines are required to be used for conveying, and in winter, the use of the chemical liquid raw materials is influenced due to cold weather, and the chemical liquid raw materials are condensed to form crystals under the influence of air temperature, so that the conveying and the use of the chemical liquid raw materials are seriously influenced.
Disclosure of Invention
The utility model aims at solving the existing problems and provides an external heating device for a chemical fluid pipeline.
The utility model is realized by the following technical scheme: the utility model provides an external heating device of chemical industry fluid conduit, includes the underframe, underframe lower mounting support and displacement are with the gyro wheel, the vertical adapter sleeve in underframe one side, the pole setting of body frame is cup jointed in the intraductal sliding of cover, the inboard rigid coupling heating element's of side lever of body frame strut, heating element symmetry sets up in the horizontal pole below of body frame, another heating element among them passes through the rod end that square plate connects electric putter one, electric putter one's main part horizontal installation pole setting's inboard, the pole setting of body frame and the same inboard of sheathed tube set up electric putter two.
As a further improvement to the scheme, the rod end of the second electric push rod is connected with the upper end plate, the main body of the second electric push rod is arranged on the lower end plate, the upper end plate is connected with the inner side of the vertical rod, the lower end plate is connected with the inner side of the sleeve, the second electric push rod is used for driving the main body to lift, and the heating component arranged on the main frame is convenient to cover the pipeline.
As a further improvement to the scheme, the heating assembly comprises a heating ring plate, two ends of the heating ring plate are connected with a pair of plates, one side, close to the outer cambered surface of the heating ring plate, of the plate is connected with a flitch, the flitch is symmetrically connected with two ends of the support frame, the heating assembly on the side rod is attached to one side of the conveying pipeline, and the electric push rod is used for pushing the other heating assembly to be attached to the other side of the conveying pipeline, so that the two symmetrical heating assemblies wrap the conveying pipeline, and chemical liquid raw materials flow through the position to avoid crystallization.
As the further improvement to above-mentioned scheme, the heating ring board be the semicircle form, the heating ring board includes the inner ring board, set up the piping on the extrados of inner ring board, the interval sets up a plurality of heating pipes in the piping, keeps away from inner ring board one side on the piping and sets up thermal-insulated rock wool, the rock wool outside sets up the baffle, the rubber layer is connected in the baffle outside, both utilize the heat conduction that the heating pipe produced to pipeline, heat pipeline and its interior chemical liquid raw materials, prevent chemical liquid crystallization, the outside can also form thermal-insulated simultaneously, avoid the heat loss, can prevent again that careless mistake from touching and scalding operating personnel.
As a further improvement to the scheme, the upper side of the upper end plate, the lower side of the lower end plate and the inner corner of the main frame are provided with reinforcing blocks, so that the lower end plate and the lower end plate are prevented from being broken and damaged due to the action of the electric push rod, and the main frame is deformed.
Compared with the prior art, the utility model has the following advantages: the pipeline heating device has the advantages that the structure is simple, the design is reasonable, the thought is novel and unique, heat generated by the heating assembly is conducted to the inner annular plate to heat the pipeline, so that fluid conveyed by the pipeline is not condensed, normal conveying is facilitated, and chemical fluid cannot be conveyed due to cold weather.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of a second embodiment of the present utility model.
FIG. 3 is a schematic view of a heating ring plate.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1, the external heating device for the chemical fluid pipeline comprises a bottom frame 1, rollers for supporting and displacing are installed below the bottom frame 1, a sleeve 2 is vertically connected to one side of the bottom frame 1, a vertical rod 3 of a main frame is sleeved in the sleeve 2 in a sliding mode, a supporting frame 17 of a heating component 8 is fixedly connected to the inner side of a side rod 5 of the main frame, the heating component 8 is symmetrically arranged below a cross rod 4 of the main frame, the other heating component 8 is connected with a rod end of a first electric push rod 6 through a square plate 7, the main body of the first electric push rod 6 is horizontally installed on the inner side of the vertical rod 3, and a second electric push rod 10 is arranged on the inner side of the same direction of the vertical rod 3 and the sleeve 2 of the main frame.
As a further improvement to the scheme, the rod end of the second electric push rod 10 is connected with the upper end plate 9, the main body of the second electric push rod 10 is arranged on the lower end plate 11, the upper end plate 9 is connected with the inner side of the vertical rod 3, the lower end plate 11 is connected with the inner side of the sleeve 2, the second electric push rod 10 is used for driving the main frame to lift, and the heating assembly 8 arranged on the main frame is convenient for coating the conveying pipeline.
As a further improvement to the above scheme, the heating component 8 comprises a heating ring plate 14, two ends of the heating ring plate 14 are connected with a pair of plates 15, one side, close to the outer cambered surface of the heating ring plate 14, of the plates 15 is connected with a flitch 16, the flitch 16 is symmetrically connected with two ends of a supporting frame 17, the heating component 8 on the side rod 5 is attached to one side of a conveying pipeline, and then the other heating component 8 is pushed to be attached to the other side of the conveying pipeline by the electric push rod 6, so that the symmetrical two heating components 8 wrap the conveying pipeline, and chemical liquid raw materials flow through the position to avoid crystallization.
As a further improvement to the scheme, the heating ring plate 14 is semicircular, the heating ring plate 14 comprises an inner ring plate 146, a pipe groove 144 is formed in the outer cambered surface of the inner ring plate 146, a plurality of heating pipes 145 are arranged in the pipe groove 144 at intervals, rock wool 143 for heat insulation is arranged on one side, far away from the inner ring plate 146, of the pipe groove 144, a partition plate 142 is arranged on the outer side of the rock wool 143, a rubber layer 141 is connected to the outer side of the partition plate 142, heat generated by the heating pipes 145 is conducted to a conveying pipeline, the conveying pipeline and chemical liquid raw materials in the conveying pipeline are heated, chemical liquid crystallization is prevented, heat insulation can be formed on the outer side of the conveying pipeline, heat loss is avoided, and operators can be prevented from being scalded due to careless false touch.
As a further improvement to the scheme, a sliding groove 18 is vertically formed in the side surface, far away from one side 6 of the electric push rod, of the vertical rod 3, a sliding block 19 is assembled in the sliding groove 18 in a sliding mode, the sliding block 19 is connected to the upper end of the diagonal bracing 13, the lower end of the diagonal bracing 13 is connected to the bottom frame 1, and the vertical rod 3 of the main frame is supported, so that the vertical rod 3 of the main frame is lifted smoothly without stagnation.
As a further improvement to the scheme, the upper side of the upper end plate 9, the lower side of the lower end plate 11 and the inner corners of the main frame are respectively provided with a reinforcing block, so that the lower end plate 11 and the lower end plate 11 are prevented from being broken and damaged due to action stress of the second electric push rod 10, and the main frame is deformed.
The working principle of an external heating device for a chemical fluid pipeline is as follows: the device is moved to one side of a conveying pipeline needing heating and heat preservation, the height of the main frame is adjusted through the second electric push rod 10, the heating assemblies 8 are enabled to be consistent with the height of the conveying pipeline, the first electric push rod 6 is retracted to drive the heating assemblies 8 on the side, the two symmetrical heating assemblies 8 are enabled to be far away, the chemical conveying pipeline is conveniently adjusted to be coated, and chemical liquid raw materials flow through the position to avoid forming crystals.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The utility model provides an external heating device of chemical industry fluid conduit, includes the underframe, installs the gyro wheel under the underframe, its characterized in that, the vertical adapter sleeve in underframe one side, the pole setting of body frame is cup jointed in the intraductal sliding of cover, the inboard rigid coupling heating element's of side lever of body frame strut, heating element symmetry sets up in the horizontal pole below of body frame, another heating element among them passes through the rod end that square plate connects electric putter one, electric putter one's main part horizontal installation pole setting's inboard, the pole setting of body frame and the same inboard of sheathed tube set up electric putter two.
2. The external heating device for the chemical fluid pipeline according to claim 1, wherein the rod end of the second electric push rod is connected with an upper end plate, the main body of the second electric push rod is arranged on a lower end plate, the upper end plate is connected with the inner side of the vertical rod, and the lower end plate is connected with the inner side of the sleeve.
3. The external heating device for the chemical fluid pipeline according to claim 1, wherein the heating assembly comprises a heating ring plate, two ends of the heating ring plate are connected with a pair of plates, one side, close to the outer cambered surface of the heating ring plate, of the pair of plates is connected with a flitch, and the flitch is symmetrically connected with two ends of the support frame.
4. The external heating device for the chemical fluid pipeline according to claim 3, wherein the heating annular plate is semicircular, the heating annular plate comprises an inner annular plate, a pipe groove is formed in the outer cambered surface of the inner annular plate, a plurality of heating pipes are arranged in the pipe groove at intervals, rock wool for heat insulation is arranged on one side, far away from the inner annular plate, of the pipe groove, a partition plate is arranged on the outer side of the rock wool, and a rubber layer is connected on the outer side of the partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321072783.5U CN219994735U (en) | 2023-05-08 | 2023-05-08 | External heating device for chemical fluid pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321072783.5U CN219994735U (en) | 2023-05-08 | 2023-05-08 | External heating device for chemical fluid pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994735U true CN219994735U (en) | 2023-11-10 |
Family
ID=88605534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321072783.5U Active CN219994735U (en) | 2023-05-08 | 2023-05-08 | External heating device for chemical fluid pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994735U (en) |
-
2023
- 2023-05-08 CN CN202321072783.5U patent/CN219994735U/en active Active
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