CN207936655U - A kind of clear frost device - Google Patents
A kind of clear frost device Download PDFInfo
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- CN207936655U CN207936655U CN201820035832.0U CN201820035832U CN207936655U CN 207936655 U CN207936655 U CN 207936655U CN 201820035832 U CN201820035832 U CN 201820035832U CN 207936655 U CN207936655 U CN 207936655U
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- heating
- room
- drying room
- shell
- clear
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Abstract
The utility model provides a kind of clear frost device, including shell, and heating room and drying room are equipped in the shell, the heating room is set to above drying room, it is connected to by ventilated net between heating room and the drying room, the heating is indoor to be equipped with heating element, and the drying room side is opening.This clear frost device provided by the utility model, it is simple in structure, it is easy to use, the frost of tubing head or beam hanger screw thread can be cleaned out, while surface keeps drying, it is not easy to freeze again, when job execution time and job execution is greatly reduced because screw thread icing frosty-zone not tightly caused by thread off influence apply quality and cost the phenomenon that, while well logging when saved log-time and underground work, be readily transported, hand labor intensity is substantially reduced, clear frost effect is good, efficient.
Description
Technical field
The utility model belongs to Petroleum Production pipe technology field, and in particular to a kind of clear frost device.
Background technology
During oil exploitation underground work maintenance and repair, the time in severe winter due to Relationship between temperature, is placed in the oil on ground
Tube rod will carry out boiler car wax removal before entering well, and screw thread can freeze after wax removal；Or producing well when being logged well in casing due to
Gas condensate generates condensate, while with water outlet, test Casing head of borehole being made to freeze, and casing ice when well logging is caused to block up and can not carry out
Well logging.
Conventional way is 1, boiler car thorn is washed after beam hanger screw thread wire brush successively after the frost on outwash screw thread
Enter well, this method is cumbersome and time consuming.2, frost can only repeatedly be poured with steel thousand or boiling water and melt casing head in casing head
Interior frost, this method is equally time-consuming and laborious, and remained on surface water may freeze again.
Utility model content
The purpose of the utility model is to overcome existing clear frost method is time-consuming and laborious, and the technical problem that effect is bad.
For this purpose, the utility model provides a kind of clear frost device, including shell, heating room and drying are equipped in the shell
Room, the heating room are set to above drying room, are connected to by ventilated net between heating room and the drying room, and the heating is indoor
Equipped with heating element, the drying room side is opening.
The heating is indoor to be equipped with blender.
The heating element is electric heating tube, which is more and among heating room, the electric heating tube
In heating pipe holder, the heating pipe holder both ends are installed on partition board, and the partition board is set between heating room and drying room, institute
It states ventilated net to be installed on partition board, is located at the underface of more electric heating tubes, the rear that heating room is located at outside the shell is equipped with
Switchgear house, switchgear house are connected with drum-type cable.
The case top or both sides are equipped with handle.
The shell is made of bakelite.
Thermal insulation material is equipped in the shell.
The utility model has the beneficial effects that：
This clear frost device provided by the utility model, it is simple in structure, it is easy to use, it can be to tubing head or beam hanger screw thread
Frost clean out, while surface keep drying, be not easy to freeze again, job execution time and job execution be greatly reduced
When because screw thread icing frosty-zone not tightly caused by thread off influence apply quality and cost the phenomenon that, while well logging when saved log-time
And underground work, it is readily transported, substantially reduces hand labor intensity, clear frost effect is good, efficient.
It is described in further details below in conjunction with attached drawing.
Description of the drawings
Fig. 1 is the sectional view of the front view of the utility model embodiment 3；
Fig. 2 is the A direction views of Fig. 1.
In figure：1, shell；2, room is heated；3, drying room；4, heating tube；5, heating pipe holder；6, partition board；7, ventilated net；8、
Blender；9, handle.
Specific implementation mode
Embodiment 1：
In order to overcome existing clear frost method time-consuming and laborious, and the technical problem that effect is bad.The present embodiment carries
A kind of clear frost device, including shell 1 have been supplied, heating room 2 and drying room 3 are equipped in the shell 1, the heating room 2, which is set to, dries
3 top of dry chamber, is connected to by ventilated net 7 between the heating room 2 and drying room 3, heating element is equipped in the heating room 2,
3 side of the drying room is opening.
The course of work：
The tubing head for the frost that freezes or beam hanger screw thread are put by the opening of drying room 3 in drying room 3, generated by heating element
Thermal energy, thermal energy free diffusing enter drying room 3 by ventilated net 7, melt frost, generate hot steam and are dissipated by the outlet of drying room 3
Go out.After waiting for defrosting, tubing head or beam hanger screw thread are taken out.This method can effectively avoid steam and condense again.
Embodiment 2：
On the basis of embodiment 1, a kind of clear frost device is present embodiments provided, blender is equipped in the heating room 2
8.Accelerate air flowing by blender 8, heat is made to enter in a short time in drying room 3 to the tubing head or beam hanger of the frost that freezes
Screw thread is heated, and to solve ice defrosting, shortens logging operation and underground work stand-by period, meanwhile, blender 8 can make heat
Amount is uniformly distributed, and avoids heating 2 local temperature of room excessively high.
Wherein, blender 8 can select electric fan.
Embodiment 3：
On the basis of embodiment 1 or embodiment 2, a kind of clear frost device is present embodiments provided, as shown in Figure 1 and Figure 2,
The heating element is electric heating tube 4, which is more and among heating room 2, and the electric heating tube 4 is set to
In heating pipe holder 5,5 both ends of the heating pipe holder are installed on partition board 6, and the partition board 6 is set between heating room 2 and drying room 3,
The ventilated net 7 is installed on partition board 6, is located at the underface of more electric heating tubes 4, after heating room 2 is located at outside the shell 1
Side is equipped with switchgear house, and switchgear house is connected with drum-type cable.
As shown in Figure 1, clear frost device is made of drying room 3, heating room 2, switchgear house, drum-type cable, drying room 3 and add
Hot cell 2 is all made of bakelite.More heating tubes 4 are arranged above and below, at least two layers, and every layer at least two.
Drying room 3 is used for placing oil pipe and beam hanger, and heating room 2 is made of heating tube 4, heating pipe holder 5, ventilated net 7, heats
Room 2 is equipped with handle 9, fan and motor above, active plugboard forms, and heating room 2 is followed by switchgear house, and the electric leakage that can also set up defences is protected
Protect device.
In use, by cable connection power supply, switchgear house, switchgear house are supplied electricity to（It is not drawn into figure）Behind heating room 2,
Be the equal level power supplies for converting AC power to equipment needs, electric energy be provided and gives heating room 2, heat room 2 by the thermal energy of generation by
Fan is blown to drying room 3, to complete the heating defrosting of oil pipe bar.
In the present embodiment, 1 top of the shell or both sides are equipped with handle 9.It is carried when being readily transported and position adjusts.
The shell 1 is made of bakelite.Bakelite is explosion-proof isolation material, and mechanical strength is higher, and heat-resisting, corrosion-resistant.
Thermal insulation material is equipped in the shell 1.Thermal insulation material effectively prevent heating room 2 and drying room 3 in heat scatter and disappear,
Heat insulation effect is good.
Wherein, heating element is not limited to Electric heating, passes through the modes such as the combustion gas mode of burner or microwave heating
With.
In conclusion this clear frost device provided by the utility model, simple in structure, and it is easy to use, it can be to tubing head
Or the frost of beam hanger screw thread is cleaned out, while surface keeps drying, is not easy to freeze again, the job execution time is greatly reduced
With when job execution because screw thread icing frosty-zone not tightly caused by thread off influence apply quality and cost the phenomenon that, while well logging when save
Log-time and underground work, are readily transported, substantially reduce hand labor intensity, clear frost effect is good, efficient.
The part that the present embodiment does not specifically describe belongs to the common knowledge and known technology of the art, herein not
Another one is described in detail.
It is exemplified as above be only to the utility model for example, not constituting to the scope of protection of the utility model
Limitation, it is every to be belonged within the scope of protection of the utility model with the same or analogous design of the utility model.
Claims (6)
1. a kind of clear frost device, it is characterised in that：Including shell（1）, the shell（1）It is interior to be equipped with heating room（2）And drying room
（3）, the heating room（2）Set on drying room（3）Top, the heating room（2）And drying room（3）Between pass through ventilated net（7）
Connection, the heating room（2）It is interior to be equipped with heating element, the drying room（3）Side is opening.
2. a kind of clear frost device according to claim 1, it is characterised in that：The heating room（2）It is interior to be equipped with blender
（8）.
3. a kind of clear frost device according to claim 1 or 2, it is characterised in that：The heating element is electric heating tube
（4）, the electric heating tube（4）For more and set on heating room（2）Centre, the electric heating tube（4）Set on heating pipe holder（5）On,
The heating pipe holder（5）Both ends are installed in partition board（6）On, the partition board（6）Set on heating room（2）And drying room（3）Between, institute
State ventilated net（7）It is installed in partition board（6）On, it is located at more electric heating tubes（4）Underface, the shell（1）It is outer to be located at heating
Room（2）Rear be equipped with switchgear house, switchgear house is connected with drum-type cable.
4. a kind of clear frost device according to claim 1 or 2, it is characterised in that：The shell（1）Top or both sides are equipped with
Handle（9）.
5. a kind of clear frost device according to claim 1 or 2, it is characterised in that：The shell（1）It is made of bakelite.
6. a kind of clear frost device according to claim 1 or 2, it is characterised in that：The shell（1）It is interior to be equipped with thermal insulating material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035832.0U CN207936655U (en) | 2018-01-10 | 2018-01-10 | A kind of clear frost device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035832.0U CN207936655U (en) | 2018-01-10 | 2018-01-10 | A kind of clear frost device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207936655U true CN207936655U (en) | 2018-10-02 |
Family
ID=63648926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820035832.0U Active CN207936655U (en) | 2018-01-10 | 2018-01-10 | A kind of clear frost device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207936655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595007A (en) * | 2020-11-14 | 2021-04-02 | 中国石油天然气股份有限公司 | Ice-frost removing device and ice-frost removing method |
-
2018
- 2018-01-10 CN CN201820035832.0U patent/CN207936655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595007A (en) * | 2020-11-14 | 2021-04-02 | 中国石油天然气股份有限公司 | Ice-frost removing device and ice-frost removing method |
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