CN220108250U - Electromagnetic heating calliper device - Google Patents
Electromagnetic heating calliper device Download PDFInfo
- Publication number
- CN220108250U CN220108250U CN202321699689.2U CN202321699689U CN220108250U CN 220108250 U CN220108250 U CN 220108250U CN 202321699689 U CN202321699689 U CN 202321699689U CN 220108250 U CN220108250 U CN 220108250U
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- heating
- caliper
- heating device
- electromagnetic heating
- resistant layer
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 86
- 239000010410 layer Substances 0.000 claims abstract description 20
- 239000011229 interlayer Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 230000002776 aggregation Effects 0.000 claims description 3
- 238000004220 aggregation Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000008014 freezing Effects 0.000 abstract description 5
- 238000007710 freezing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model relates to an electromagnetic heating caliper device, which comprises a heating device, an electromagnetic heating control cabinet and a clamping caliper, wherein the heating device is arranged on the electromagnetic heating control cabinet; the heating device comprises an outer heat-resistant layer, a heating interlayer and an inner heat-resistant layer, wherein the heating interlayer is arranged between the outer heat-resistant layer and the inner heat-resistant layer in a sealing way; the heating device is made of flexible materials, can form an opening cylinder shape, and is provided with a fixed connection mechanism at the opening, and the opening of the heating device can be fixedly connected through the fixed connection mechanism; the clamping calipers comprise a pair of calipers heads, and the calipers heads are connected through an intermediate connecting shaft; the pair of caliper heads form an arc structure and can be matched and clamped with the outer surface of the heating device; the electromagnetic heating control cabinet is connected with the heating interlayer through a connecting cable; the utility model has the function of rapidly solving the problem of flow blockage caused by freezing blockage or thick oil blockage, reduces the cost and has high popularization value and social benefit.
Description
Technical Field
The utility model belongs to the technical field of dredging devices for flow processes of mining, injection and transportation, and particularly relates to an electromagnetic heating caliper device.
Background
At present, in normal production of equipment processes of mining, injection and transportation, the process freezing and blocking phenomenon is extremely easy to occur due to carbon dioxide injection, sudden temperature drop in winter and the like, lying well and environmental pollution accidents can be caused, and great safety risks exist. The current blocking removing method mainly comprises the steps of adding medicaments into the process, cutting the pipeline, hot washing by a steam car and the like. The medicament is easy to pollute the environment and has huge cost, and the use is stopped at present; cutting the pipeline wastes time and labor to affect production; the steam car heat washing effect is also not ideal. In order to improve the production time rate of equipment such as oil-water wells and the like and improve the working efficiency, a high-efficiency defrosting and plugging device is necessary to be developed; in addition, as the demand of China for petroleum and natural gas energy continues to increase, the contradiction between energy demand supply and environmental protection is also increasingly prominent, and in the natural development process, the efficient defrosting and plugging equipment is particularly important for realizing safe exploitation and green exploitation.
Disclosure of Invention
The utility model solves the technical problems by adopting the following technical scheme:
an electromagnetic heating caliper device comprises a heating device, an electromagnetic heating control cabinet and a clamping caliper;
the heating device comprises an outer heat-resistant layer, a heating interlayer and an inner heat-resistant layer, wherein the heating interlayer is arranged between the outer heat-resistant layer and the inner heat-resistant layer in a sealing way; the heating device is made of flexible materials, can form an opening cylinder shape, and is provided with a fixed connection mechanism at the opening, and the opening of the heating device can be fixedly connected through the fixed connection mechanism;
the clamping calipers comprise a pair of calipers heads, and the calipers heads are connected through an intermediate connecting shaft; the pair of caliper heads form an arc structure and can be matched and clamped with the outer surface of the heating device;
the electromagnetic heating control cabinet is connected with the heating interlayer through a connecting cable.
Further, the fixed connection mechanism comprises a fixing bolt, the fixing bolt is arranged on the outer heat-resistant layer, and the opening of the heating device can be fixedly connected through the cooperation of the fixing bolt and the nut.
Furthermore, the caliper head is also provided with a handle, and the pair of caliper heads is opened or gathered through aggregation or opening of the pair of handles.
Further, the inner surface of the clamp head forms a friction-resistant surface.
Furthermore, a control board is arranged in the electromagnetic heating control cabinet, the heating interlayer is connected with a control board circuit through a connecting cable, and the control board is connected with a heating power supply circuit.
The utility model has the advantages and positive effects that:
the utility model can prevent and eliminate the freezing and blocking faults of the wellhead equipment facility flow in winter, plays a role in rapidly solving the problem of the flow caused by freezing and blocking or thick oil blocking, reduces the production stopping and pollution frequency caused by freezing and blocking in production, saves the process blocking removal construction cost, reduces the cost and has high popularization value and social benefit.
Drawings
The technical solution of the present utility model will be described in further detail below with reference to the accompanying drawings and examples, but it should be understood that these drawings are designed for the purpose of illustration only and thus are not limiting the scope of the present utility model. Moreover, unless specifically indicated otherwise, the drawings are intended to conceptually illustrate the structural configurations described herein and are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of an electromagnetic heating caliper device according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a heating device of an electromagnetic heating caliper device according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a clamping caliper of the electromagnetic heating caliper device according to an embodiment of the present utility model.
Detailed Description
First, it should be noted that the following detailed description of the specific structure, characteristics, advantages, and the like of the present utility model will be given by way of example, however, all descriptions are merely illustrative, and should not be construed as limiting the present utility model in any way. Furthermore, any single feature described or implied in the embodiments mentioned herein, or any single feature shown or implied in the figures, may nevertheless be continued in any combination or pruning between these features (or equivalents thereof) to obtain still further embodiments of the utility model that may not be directly mentioned herein. In addition, for the sake of simplicity of the drawing, identical or similar features may be indicated at one point in the same drawing.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
As shown in fig. 1 to 3, the electromagnetic heating caliper device provided in the present embodiment includes a heating device 1, an electromagnetic heating control cabinet 2, and a clamping caliper 4;
the heating device 1 comprises an outer heat-resistant layer 11, a heating interlayer 12 and an inner heat-resistant layer 13, wherein the heating interlayer 12 is hermetically arranged between the outer heat-resistant layer 11 and the inner heat-resistant layer 13; the heating device 1 is made of flexible materials, can form an opening cylinder shape, and is provided with a fixed connection mechanism at the opening, and the opening of the heating device can be fixedly connected through the fixed connection mechanism;
the clamping caliper 4 comprises a pair of caliper heads 15, the caliper heads are connected through a middle connecting shaft 16, handles 17 are further arranged on the caliper heads, and the pair of caliper heads are opened or gathered through aggregation or opening of the pair of handles; the pair of caliper heads form an arc structure and can be matched and clamped with the outer surface of the heating device;
the electromagnetic heating control cabinet 2 is connected with the heating interlayer 12 through a connecting cable 3.
The fixing and connecting mechanism comprises a fixing bolt (not shown in the figure), the fixing bolt is arranged on the outer heat-resistant layer 11, and the opening of the heating device can be fixedly connected through the cooperation of the fixing bolt and a nut.
In order to increase the contact force of the inner surface of the clamp head with the outer heat resistant layer of the heating device 1, it is conceivable that the inner surface of the clamp head forms a friction resistant surface.
The electromagnetic heating control cabinet 2 is internally provided with a control board, the heating interlayer 12 is connected with a control board circuit through a connecting cable 3, the control board is connected with a heating power supply circuit, and the control board adopts the existing control product to realize the work control of the heating interlayer 12 without being limited by specific product types.
According to the utility model, the heating device is controlled by the electromagnetic heating control cabinet, and is fixed at the frozen and blocked part by the clamping calipers; when the electromagnetic heating control cabinet is used, the installation can be completed within 10 minutes, the power switch is turned on, the temperature control switch of the electromagnetic heating control cabinet is regulated, the temperature is regulated, and when the temperature reaches the required temperature, the electromagnetic heating control cabinet enters a flow heating working state; therefore, the operations of dosing, pipeline cutting and steam trolley are not needed in winter, and a large amount of cost is saved; the utility model is suitable for various types of processes of picking, injecting and delivering, and has the advantages of safety, environmental protection, energy saving and remarkable synergy.
For example, in the present embodiment, when in use, the heating device 1 is pre-installed at the position to be unblocked in the process, the clamping caliper 4 is used for righting and primarily fixing the heating device, and then the fixing bolt 14 is used for fastening; the electromagnetic heating control cabinet is respectively connected with the heating interlayer 12 and a heating power supply; the electromagnetic heating control cabinet 2 can be connected with the heating device 1 through the method, and the quick heating and blocking removing operation is carried out on the frozen blocking flow by adjusting the temperature control panel of the electromagnetic heating control cabinet 2 according to the requirements of the working condition of the production site; the device can be repeatedly used, and the disassembly and the assembly are convenient and quick.
The foregoing examples illustrate the utility model in detail, but are merely preferred embodiments of the utility model and are not to be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (5)
1. An electromagnetic heating caliper device, characterized in that: comprises a heating device, an electromagnetic heating control cabinet and a clamping caliper;
the heating device comprises an outer heat-resistant layer, a heating interlayer and an inner heat-resistant layer, wherein the heating interlayer is arranged between the outer heat-resistant layer and the inner heat-resistant layer in a sealing way; the heating device is made of flexible materials, can form an opening cylinder shape, and is provided with a fixed connection mechanism at the opening, and the opening of the heating device can be fixedly connected through the fixed connection mechanism;
the clamping calipers comprise a pair of calipers heads, and the calipers heads are connected through an intermediate connecting shaft; the pair of caliper heads form an arc structure and can be matched and clamped with the outer surface of the heating device;
the electromagnetic heating control cabinet is connected with the heating interlayer through a connecting cable.
2. An electromagnetic heating caliper apparatus according to claim 1, wherein: the fixing and connecting mechanism comprises a fixing bolt, the fixing bolt is arranged on the outer heat-resistant layer, and the opening of the heating device can be fixedly connected through the cooperation of the fixing bolt and a nut.
3. An electromagnetic heating caliper apparatus according to claim 1, wherein: and the caliper head is also provided with a handle, and the pair of caliper heads is opened or gathered through the aggregation or opening of the pair of handles.
4. An electromagnetic heating caliper apparatus according to claim 1, wherein: the inner surface of the caliper head forms a friction-resistant surface.
5. An electromagnetic heating caliper apparatus according to claim 1, wherein: the electromagnetic heating control cabinet is internally provided with a control board, the heating interlayer is connected with a control board circuit through a connecting cable, and the control board is connected with a heating power supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699689.2U CN220108250U (en) | 2023-06-30 | 2023-06-30 | Electromagnetic heating calliper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699689.2U CN220108250U (en) | 2023-06-30 | 2023-06-30 | Electromagnetic heating calliper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220108250U true CN220108250U (en) | 2023-11-28 |
Family
ID=88873357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321699689.2U Active CN220108250U (en) | 2023-06-30 | 2023-06-30 | Electromagnetic heating calliper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220108250U (en) |
-
2023
- 2023-06-30 CN CN202321699689.2U patent/CN220108250U/en active Active
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