CN2893519Y - Electric heating pipe type far infrared heater - Google Patents
Electric heating pipe type far infrared heater Download PDFInfo
- Publication number
- CN2893519Y CN2893519Y CN 200620081296 CN200620081296U CN2893519Y CN 2893519 Y CN2893519 Y CN 2893519Y CN 200620081296 CN200620081296 CN 200620081296 CN 200620081296 U CN200620081296 U CN 200620081296U CN 2893519 Y CN2893519 Y CN 2893519Y
- Authority
- CN
- China
- Prior art keywords
- shell body
- heat
- far infrared
- electric heating
- media
- 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
Links
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model relates to a tubular electric heating far infrared heater, which belongs to a fluid heater with a heat generator. The far infrared electric heating pipe and heat transferring pipe has a certain number. Each far infrared electric heating pipe is inserted into one heat transferring pipe and the two ends of the heat transferring pipe are fixed at the left and right sides of an outer shell. Some heat transferring pipes are uniformly distributed by rows and columns and a horizontal baffle plate is arranged between the rows. The left or right end of the baffle plate is fixed on the inner wall of the outer shell, while the other end is kept with a certain space between the other end of the baffle plate and the inner wall. Multiple horizontal baffle plates form a maze media circulating chamber. A media inlet and a media outlet are provided on the outer shell, while the external surface is provided with a heat insulating and heating layer. The utility model has the advantages of that the fluid media are indirectly heated so that the utility model is provided with rapid temperature rising, high thermal efficiency, energy saving, long service life, convenience for dismantling and repairing; simple and novel in structure and low in manufacture cost; and additionally an electric control system performs automatic control toward the media temperature and the heating process so the working is safe and reliable. The utility model is applied for heating the wellhead pipeline of the oil field, oil tank and the boiler and so on.
Description
(1) technical field
The utility model relates to the fluid heater that heat-generating device is generally arranged, and particularly is a kind of electric heating tubular type far infra-red heater.
(2) background technology
The oil field shaft mouth petroleum pipeline needs the heating viscosity reduction to carry under the big situation of crude oil viscosity.Firing equipment commonly used is water jacket furnace, electric furnace heating wire heater and vapour companion oil heating unit etc.Major defect be unreliable, dangerous, the thermal efficiency is low, easy coking, fault are many, contaminated environment, maintenance cost are high.Patent documentation by retrieval, the existing tens of pieces of writing of similar above-mentioned heater patent though speciality is respectively arranged, all can not all overcome above-mentioned a series of shortcoming, and structure more complicated all, and manufacturing cost is higher.The patent document relevant with Far-infrared Heating has a hundreds of piece of writing, but the patent document that is used for above-mentioned occasion heating crude oil has only three pieces: " far infrared oil heater " (91217292), " oil pumper well head Far-infrared Heating device " (87216970), " the efficient electric heater of oil " (97224705).Its architectural feature all has different significantly with the utility model.
(3) summary of the invention
The purpose of this utility model just is a kind of distinguished electrical heating tubular type far infra-red heater of innovation development.Solve the problems referred to above that the existing firing equipment of oil field shaft mouth petroleum pipeline crude oil exists,, and have the heater new product of independent intellectual property right for domestic oil field provides advanced more.
Above-mentioned purpose is realized by following technical proposals:
Electrical heating tubular type far infra-red heater comprises far-infrared heating element, heat transfer component, MEDIA FLOW cavity chamber and shell body.It is characterized in that far infrared electro-thermal tube has several, be the long tube shape.Heat-transfer pipe also has several, also is the long tube shape.Shell body is the cuboid box shape.Every far infrared electro-thermal tube is inserted in the heat-transfer pipe, and is fixed to the and arranged on left and right sides of shell body by the two ends of heat-transfer pipe.The uniform one-tenth multiple lines and multiple rows of some heat-transfer pipes has a horizontal baffle between every row and the row.A left side or a right end of horizontal baffle are fixed on the shell body inwall, between the other end and the shell body inwall certain spacing are arranged.Constitute the MEDIA FLOW cavity chamber of labyrinth shape by the polylith horizontal baffle.The upper top of shell body has the medium import, and lower bottom part has media outlet.The outer surface of shell body has thermal insulating warm-keeping layer.
A power-line terminal is adorned at the two ends of every far infrared electro-thermal tube of above-mentioned heater.
The medium import and the outlet of above-mentioned heater respectively are a joint short tube, are welded on the shell body, and pipe end has ring flange or external screw thread, is used for being connected with the fluid media (medium) pipeline.
The major advantage of this heater is:
Crude oil or water or other fluid medium are carried out indirect, and quick heating conducts heat evenly, and thermal efficiency height energy-conservationly is beneficial to environmental protection again; Noncoking, corrosion-resistant, heating uses the longevity long, easy for assembly, disassembly and maintenance; Novelty simple in structure, manufacturing cost is lower.Other has the electric-control system supporting with it, and medium temperature, heating process, over-current and-load, short circuit, electric leakage etc. are realized control automatically, and is safe and reliable, operates very easy.Can be used for oil field shaft mouth pipeline, heating stove, oil tank etc.,, be expected to replace above-mentioned traditional heating product as the heater of crude oil, water or other fluid medium.
(4) description of drawings
Accompanying drawing 1 is an overall structure cross-sectional schematic of the present utility model.
Accompanying drawing 2 is that the A of Fig. 1 is to view.
Accompanying drawing 3 is B-B sectional schematic diagrams of Fig. 1.
(5) specific embodiment
Embodiment of accompanying drawings:
In the accompanying drawing 1,2,3, the 1st, thermal insulating warm-keeping layer, the 2nd, shell body, the 3rd, horizontal baffle, the 4th, heat-transfer pipe, the 5th, far infrared electro-thermal tube, the 6th, medium import, the 7th, media outlet, the 8th, power-line terminal.C is the MEDIA FLOW cavity chamber of labyrinth shape.Arrow is represented the media flow direction.
Shown in accompanying drawing 1,3, the far infrared electro-thermal tube 5 of present embodiment has 24, is the long tube shape.Heat-transfer pipe 4 also has 24, also is the long tube shape.Shell body 2 is the cuboid box shape.Every far infrared electro-thermal tube 5 is inserted in the heat-transfer pipe 4, and is fixed to the and arranged on left and right sides of shell body 2 by the two ends of heat-transfer pipe 4.24 heat-transfer pipe 4 uniform one-tenth six row four row have a horizontal baffle 3 between every row and the row.A left side or a right end of horizontal baffle 3 are fixed on shell body 2 inwalls, between the other end and the inwall certain spacing are arranged.Constitute the MEDIA FLOW cavity chamber C of labyrinth shape by five horizontal baffles 3.The upper top of shell body 2 has medium import 6, and lower bottom part has media outlet 7.The outer surface of shell body 2 has thermal insulating warm-keeping layer 1.
Shown in Fig. 1,2, a power-line terminal 8 is adorned at the two ends of the every far infrared electro-thermal tube 5 of this heater.
Shown in Fig. 1,2, the medium import 6 of this heater and outlet 7 respectively are a joint short tube, are welded on the shell body 2, and pipe end has ring flange, is used for being connected with the fluid media (medium) pipeline.
The course of work of this heater is:
As shown in Figure 1, fluid media (medium) (crude oil or water) enters heater from import 6, along the direction of arrow in the cavity C of labyrinth shape from left to right, from right to left, come and go to flow, flow out by lower part outlet 7 at last.In this process, far infrared electro-thermal tube 5 heating powers are passed to fluid media (medium) by heat-transfer pipe 4 with heat again, the temperature that it is reached and keep setting.Enter feed-line by outlet 7 at last, realize the purpose that viscosity reduction is carried.
Claims (3)
1. electric heating tubular type far infra-red heater, comprise far-infrared heating element, heat transfer component, MEDIA FLOW cavity chamber and shell body, it is characterized in that far infrared electro-thermal tube (5) has several, be the long tube shape, heat-transfer pipe (4) also has several, it also is the long tube shape, shell body (2) is the cuboid box shape, every far infrared electro-thermal tube (5) is inserted in the heat-transfer pipe (4), and be fixed to the left side of shell body (2) by the two ends of heat-transfer pipe (4), right both sides, the uniform one-tenth multiple lines and multiple rows of some heat-transfer pipes (4), between every row and the row horizontal baffle (3) is arranged, a left side or a right end of horizontal baffle (3) are fixed on shell body (2) inwall, between the other end and the inwall certain spacing is arranged, by the MEDIA FLOW cavity chamber (C) of polylith horizontal baffle (3) formation labyrinth shape, the upper top of shell body (2) has medium import (6), lower bottom part has media outlet (7), and the outer surface of shell body (2) has thermal insulating warm-keeping layer (1).
2. electric heating tubular type far infra-red heater according to claim 1 is characterized in that a power-line terminal (8) is adorned at the two ends of every far infrared electro-thermal tube (5).
3. electric heating tubular type far infra-red heater according to claim 1 is characterized in that medium import (6) and outlet (7), respectively is a joint short tube, is welded on the shell body (2), and pipe end has ring flange or external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081296 CN2893519Y (en) | 2006-02-25 | 2006-02-25 | Electric heating pipe type far infrared heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081296 CN2893519Y (en) | 2006-02-25 | 2006-02-25 | Electric heating pipe type far infrared heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2893519Y true CN2893519Y (en) | 2007-04-25 |
Family
ID=38061679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620081296 Expired - Fee Related CN2893519Y (en) | 2006-02-25 | 2006-02-25 | Electric heating pipe type far infrared heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2893519Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012101A (en) * | 2010-12-02 | 2011-04-13 | 天津海泰环保科技发展有限公司 | Electromagnetic wave conduction oil heater |
| CN102878675A (en) * | 2012-09-28 | 2013-01-16 | 程步青 | Electric heat conduction oil heater |
-
2006
- 2006-02-25 CN CN 200620081296 patent/CN2893519Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012101A (en) * | 2010-12-02 | 2011-04-13 | 天津海泰环保科技发展有限公司 | Electromagnetic wave conduction oil heater |
| CN102878675A (en) * | 2012-09-28 | 2013-01-16 | 程步青 | Electric heat conduction oil heater |
| CN102878675B (en) * | 2012-09-28 | 2015-12-02 | 程步青 | A kind of electric heater for heat conduction oil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2893519Y (en) | Electric heating pipe type far infrared heater | |
| CN201945175U (en) | Multiple-effect integrated pipe type heating furnace | |
| CN203719469U (en) | Pressure-bearing smoke waste heat exchanger | |
| CN2894184Y (en) | Electric heating plate type far infrared heater | |
| CN102080935A (en) | Device for recovering waste heat of industrial waste gas | |
| CN201028494Y (en) | Environment-friendly energy-saving boiler group | |
| CN204625576U (en) | A kind of Novel water cooling wall for coal gasifier | |
| CN203323375U (en) | Split phase transition heating furnace | |
| CN201589418U (en) | Combined type circulatory heating system | |
| CN205482495U (en) | Heat pipe residual heat from flue gas device | |
| CN201246892Y (en) | Combined hot pipe heating furnace | |
| CN104789272B (en) | A kind of novel water cooling wall for coal gasifier | |
| CN2898707Y (en) | Horizontal gas and fuel-oil vacuum heating furnace | |
| CN104075336A (en) | Energy recovery device | |
| CN202254299U (en) | Vacuum hot water unit with heat source | |
| CN102022822B (en) | High-efficiency energy-saving heat pipe boiler | |
| CN203823789U (en) | Fuel gas waste heat recovery device | |
| CN202032606U (en) | Low-temperature protection device for metal heat exchange tubes of pre-heater | |
| CN203534302U (en) | Eccentric radial heat pipe | |
| CN103638886B (en) | The flue gas recirculation of living beings waste heat utilizes device | |
| CN102230636B (en) | The low-temperature protection device of preheater metallic heat exchanging tube | |
| CN214366001U (en) | Heater for heating natural gas by electricity | |
| CN201259319Y (en) | Oil gas heating-furnace | |
| CN101761911A (en) | Heat tube steam generator | |
| CN201050342Y (en) | Atmospheric highly efficient energy-saving coal stove heat conductive oil oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |