CN203541133U - Steel tube heater - Google Patents

Steel tube heater Download PDF

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Publication number
CN203541133U
CN203541133U CN201320658168.2U CN201320658168U CN203541133U CN 203541133 U CN203541133 U CN 203541133U CN 201320658168 U CN201320658168 U CN 201320658168U CN 203541133 U CN203541133 U CN 203541133U
Authority
CN
China
Prior art keywords
induction coil
steel pipe
gripper shoe
hole
workbench
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320658168.2U
Other languages
Chinese (zh)
Inventor
叶志航
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG JINHANG STEEL PIPE TECHNOLOGY Co Ltd
Original Assignee
ZHEJIANG JINHANG STEEL PIPE TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHEJIANG JINHANG STEEL PIPE TECHNOLOGY Co Ltd filed Critical ZHEJIANG JINHANG STEEL PIPE TECHNOLOGY Co Ltd
Priority to CN201320658168.2U priority Critical patent/CN203541133U/en
Application granted granted Critical
Publication of CN203541133U publication Critical patent/CN203541133U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a steel tube heater which comprises a working table, wherein a vertically arranged support plate is arranged on the working table; a through hole is formed in the support plate; a guide tube which is communicated with the through hole is arranged on one surface of the support plate; a scroll-shaped sensing coil which is coaxially arranged with the axis of the through hole is arranged on the other surface of the support plate. The utility model aims at providing the steel tube heater which is high in heating efficiency and energy-saving.

Description

Steel pipe heater
Technical field
The utility model relates to stainless steel tube and manufactures field, especially relates to a kind of steel pipe heater.
Background technology
At present, in the manufacture process of stainless steel tube, need to carry out to steel pipe the local heat of end.But normally heat radiation or conductive form of traditional mode of heating, and due to steel conduct heat and heat radiation also very fast, when heating often bulk temperature raise together, it is comparatively low that the thermal efficiency seems, energy waste is serious.
Utility model content
The utility model is that thermal efficiency when steel pipe is heated in prior art is lower, the deficiency of energy waste in order to overcome, provide a kind of efficiency of heating surface higher, save the steel pipe heater of energy resource consumption.
To achieve these goals, the utility model is by the following technical solutions:
A kind of steel pipe heater of the present utility model, comprise workbench, described workbench is provided with the gripper shoe of vertical layout, described gripper shoe is provided with through hole, gripper shoe one side is provided with the guide pipe being connected with through hole, and gripper shoe another side is provided with the scroll induction coil coaxially arranged with through-bore axis.One end of steel pipe is stretched in induction coil from guide pipe, and induction coil energising is heated steel pipe.The part of steel pipe can be increased to rapidly assigned temperature, and the temperature of other parts is almost constant, like this efficiency of heating surface of steel pipe is improved greatly, also greatly reduces the consumption of the energy simultaneously.
As preferably, described workbench is provided with the baffle plate corresponding with induction coil, and described baffle plate and gripper shoe are arranged in parallel.Baffle plate can carry out position-limiting action to steel tube end part, and the heating location of steel pipe is limited.
As preferably, the side at induction coil on described workbench is provided with side plate, and described side plate is provided with the fixed block for locating induction coil.
As preferably, described guide pipe outer end is provided with horn mouth.Horn mouth is convenient to steel pipe and is entered in guide pipe, plays good guide effect.
As preferably, in described induction coil, be provided with protection tube.Protection tube can prevent that steel pipe from contacting with induction coil and conducting electricity, and has simultaneously also reduced that induction coil contacts with high-temperature steel tube and the risk that is damaged.
Therefore, the utlity model has following beneficial effect: (1) efficiency of heating surface is high, reduce energy resource consumption; (2) heating process is quick, has improved production efficiency; (3) use operation for convenience of, safety.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
In figure, side plate 1, guide pipe 2, horn mouth 201, gripper shoe 3, workbench 4, protection tube 5, baffle plate 6, induction coil 7, fixed block 8.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as shown in Figure 1, a kind of steel pipe heater is provided with gripper shoe 3 on workbench, and this gripper shoe is vertically arranged.Gripper shoe is provided with through hole, and gripper shoe one side is laterally provided with guide pipe 2, and this guide pipe is connected with through hole, and guide pipe outer end is provided with horn mouth 201, so that steel pipe plays guide effect while inserting.Gripper shoe one side is to the inside provided with spiral induction coil 7, and this induction coil and through-bore axis are coaxially arranged, is provided with protection tube 5 in induction coil.Workbench is provided with the baffle plate corresponding with induction coil 6, and baffle plate and gripper shoe are arranged in parallel.In addition, the side at induction coil on workbench is provided with side plate 1, and side plate is provided with the fixed block 8 for locating induction coil.
When reality is used; one end of steel pipe is stretched in induction coil from guide pipe, and the end face of steel pipe should not encountered baffle plate, not contact protection of the outer wall pipe of steel pipe; now induction coil energising is heated steel pipe, after having heated, takes out and can carry out follow-up processing.

Claims (5)

1. a steel pipe heater, it is characterized in that, comprise workbench (4), described workbench (4) is provided with the gripper shoe (3) of vertical layout, described gripper shoe (3) is provided with through hole, gripper shoe (3) one side is provided with the guide pipe (2) being connected with through hole, and gripper shoe (3) another side is provided with the scroll induction coil (7) coaxially arranged with through-bore axis.
2. steel pipe heater according to claim 1, is characterized in that, described workbench (4) is provided with the baffle plate (6) corresponding with induction coil (7), and described baffle plate (6) is arranged in parallel with gripper shoe (3).
3. steel pipe heater according to claim 2, is characterized in that, described workbench (4) is upper is provided with side plate (1) in a side of induction coil (7), and described side plate (1) is provided with the fixed block (8) for locating induction coil (7).
4. according to the steel pipe heater described in claim 1 or 2 or 3, it is characterized in that, described guide pipe (2) outer end is provided with horn mouth (201).
5. according to the steel pipe heater described in claim 2 or 3, it is characterized in that, in described induction coil (7), be provided with protection tube (5).
CN201320658168.2U 2013-10-24 2013-10-24 Steel tube heater Expired - Fee Related CN203541133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320658168.2U CN203541133U (en) 2013-10-24 2013-10-24 Steel tube heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320658168.2U CN203541133U (en) 2013-10-24 2013-10-24 Steel tube heater

Publications (1)

Publication Number Publication Date
CN203541133U true CN203541133U (en) 2014-04-16

Family

ID=50459303

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320658168.2U Expired - Fee Related CN203541133U (en) 2013-10-24 2013-10-24 Steel tube heater

Country Status (1)

Country Link
CN (1) CN203541133U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110248435A (en) * 2019-06-10 2019-09-17 海盐县秦山橡胶厂 A kind of screw rod heating device being not susceptible to spark phenomenon
CN111659744A (en) * 2020-06-09 2020-09-15 宁波永信钢管有限公司 Steel pipe pressure head system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110248435A (en) * 2019-06-10 2019-09-17 海盐县秦山橡胶厂 A kind of screw rod heating device being not susceptible to spark phenomenon
CN111659744A (en) * 2020-06-09 2020-09-15 宁波永信钢管有限公司 Steel pipe pressure head system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20171024