CN201493109U - Electric far infrared radiation heating device for reactor kettle - Google Patents
Electric far infrared radiation heating device for reactor kettle Download PDFInfo
- Publication number
- CN201493109U CN201493109U CN2009202341895U CN200920234189U CN201493109U CN 201493109 U CN201493109 U CN 201493109U CN 2009202341895 U CN2009202341895 U CN 2009202341895U CN 200920234189 U CN200920234189 U CN 200920234189U CN 201493109 U CN201493109 U CN 201493109U
- Authority
- CN
- China
- Prior art keywords
- far infrared
- infrared radiation
- reactor
- heating
- shell
- 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 - Lifetime
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model provides an electric far infrared radiation heating device for a reactor kettle, which comprises an outer casing, a far infrared radiation heating layer, a heat insulating layer and a temperature measurement device. The outer casing is coated on the periphery of the lower portion of the reactor kettle and is fixedly connected with the reactor kettle via a connecting component, the far infrared radiation heating layer and the heat insulating layer are sequentially arranged between the outer casing and the periphery of the reactor kettle, the temperature measurement device is arranged on the outer casing, an input end of the temperature measurement device is inserted into the far infrared radiation heating layer, and an output end thereof is connected with a control device. When temperature in the far infrared radiation heating layer reaches a set value, the temperature measurement device sends signals to the control device to stop heating, and when the temperature is lower than the set value, heating is recovered automatically, thereby realizing accurate control to the heating device and resolving the defection of thermal buffer in the existing heating devices.
Description
Technical field
The utility model relates to a kind of far infrared radiation electric heater, and particularly a kind of reactor far infrared radiation electric heater belongs to the technical field of heater.
Background technology
A large amount of various heat exchange reaction stills that use mostly were to adopt mode of heatings such as conduction oil, steam, naked light, inductance during tradition chemical industry class was produced, but these modes all have shortcomings such as energy consumption height, potential safety hazard is big, environmental pollution is serious.
In order to solve the problems of the technologies described above, Chinese patent literature discloses a kind of reactor, this patent name is " an infrared ray heating retort ", the patent No. is " ZL89213245.0 ", this retort comprises tank body, material import and export, electric source connecting box, wherein, in the described tank body, down and in the annular space between bottom outer surface and the overcoat far infrared radiator that wherein is embedded with heating wire is housed successively, heat-insulation layer and reflector, this tank body has plain edition and two kinds of forms of explosion-proof type, connects power supply with control device, makes the heating wire that is contained in the far infrared radiator produce heat energy, thereby excite the releasing far infrared radiated electromagnetic wave of far infrared radiator, so that heating object is added heat exchange, because material has good absorptivity to far infrared electromagnetic, after material absorbs the radiation of far infrared electromagnetic, the material interior molecules produces the spontaneous heating effect, electromagnetic wave has certain penetration power in addition, heats up simultaneously so can make in the heated material table, thereby has improved heat energy conversion efficient.Though this mode of heating has quick heating, the little advantage of power consumption, but it is to adopt resistance wire to make exothermic material, its shortcoming is that the load born of heating wire unit are is big, service life is short relatively, maintenance frequency is frequent, expense is high, can't survey and control the temperature of reactor and heater during use, therefore use inconvenient and the control inaccuracy, temperature can not be controlled automatically and will " the unlimited intensification " damage serious to the reaction kettle body material, can cause reactor because of at high temperature using for a long time, the appearance kettle is out of shape even scraps, and also has potential safety hazard.
The utility model content
It is accurate, easy to use, simple in structure that technical problem to be solved in the utility model provides a kind of temperature control, and quick heating, little, exothermic material employing resistive band (or as the small-power employing heating wire) form of power consumption reach the explosion-proof reactor far infrared radiation electric heater of asking that has.
In order to solve the problems of the technologies described above, the utility model reactor far infrared radiation electric heater, comprise shell, far infrared radiation zone of heating, thermal insulating layer, described shell is coated on the outer peripheral face of reactor lower part, and fixedlys connected with reactor by connecting elements; Described far infrared radiation zone of heating and insulating barrier are successively set between described shell and the described reactor outer peripheral face, wherein, also comprise the temperature measuring equipment that is arranged on the described shell, described temperature measuring equipment input inserts in the described far infrared radiation zone of heating, and output links to each other with control device.
The aforesaid reaction vessel far infrared radiation electric heater, wherein, described connecting elements upper end inner peripheral surface is along circumferentially being provided with some stiffeners, and described stiffener and described connecting elements upper surface are perpendicular.
The aforesaid reaction vessel far infrared radiation electric heater, wherein, described shell is whole closed structure.The heater of this structure, obturation effect is good, and mechanical strength is than higher.
The aforesaid reaction vessel far infrared radiation electric heater, wherein, described shell is for dividing body structure, and described shell is made up of at least two housings, and described housing links into an integrated entity by securing member.The heater of this structure, simple installation, and convenient transportation.
Adopt the reactor far infrared radiation electric heater of said structure; because shell is provided with temperature measuring equipment; the input of temperature measuring equipment inserts in the far infrared radiation zone of heating; output links to each other with control device; when the temperature in the far infrared radiation zone of heating reaches setting value; temperature measuring equipment sends signal to control device; stop heating; can recover heating automatically when being lower than desired temperature; realized accurate control, solved the heat buffering disadvantage that the traditional heating device exists, during use heater; the staff can set heating-up temperature according to the job requirement adjustment; use convenient, the service life of both having played protection heater and customer responsiveness still; save electric energy again, improved the quality of product in the reactor; solved the hidden danger that the traditional heating device causes because of overtemperature; and, make the installation of reactor in heater more stable, in addition owing to circumferentially stiffener is set on connecting elements inner peripheral surface edge; the utility model has only added temperature measuring equipment, and is relatively simple for structure.
Description of drawings
Fig. 1 is the structural representation of the utility model overall structure shell
Fig. 2 is the structural representation of the utility model split structural housing
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, in order to solve the problems of the technologies described above, a kind of reactor of the utility model infrared ray heating device, comprise shell 1, far infrared radiation zone of heating 2, thermal insulating layer 3, described shell 1 is coated on the outer peripheral face of reactor 4 lower parts, and fixedlys connected with reactor 4 by connecting elements 5; Described connecting elements is unrestricted, in the present embodiment, connecting elements 5 is a flange, described flange is fixedly installed on the periphery of reactor 4, shell 1 upper surface is connected with flange by securing member, thereby shell 1 and reactor 4 are linked into an integrated entity, described far infrared radiation zone of heating 2 and thermal insulating layer 3 are successively set between described shell 1 and described reactor 4 outer peripheral faces, the shape of far infrared radiation zone of heating 2 and thermal insulating layer 3 and shell 1 adapt, far infrared radiation zone of heating 2 is because far infrared radiation conductor and heater element composition, heater element is embedded in the far infrared radiation conductor, the far infrared radiation conductor can be carbofrax material and makes, and also can be high aluminium material and makes; Shell 1 is the U-shaped metal shell, and shell 1 can be made into integrally-built, also can be made into the branch body structure, and integrally-built shell 1 guaranteed enough mechanism's intensity.Split type shell 1 is made up of at least two housings, and described housing links into an integrated entity by securing member.Split type shell 1 is installed more convenient, and convenient transportation.Shell 1 is provided with terminal box 6, be provided with binding post 61 in the terminal box 6, power line and heater element on the described binding post 61 are connected into one in succession by brazing, shell 1 bottom is provided with seal 7, material inflammable and explosive in far infrared radiation zone of heating 2 and the working environment is isolated, guaranteed the security of heater, described seal 7 is divided into explosion-proof type and plain edition, described shell 1 is provided with temperature measuring equipment 8, described temperature measuring equipment 8 inputs insert in the described far infrared radiation zone of heating 2, and output links to each other with control device.The quantity and the position of temperature measuring equipment 8 are unrestricted, can be one and also can be a plurality ofly, can be positioned at the top of shell, also can be positioned at the middle part or the bottom of shell; Described temperature measuring equipment 8 is unrestricted, and in the present embodiment, temperature measuring equipment 8 is a temperature sensor, and this element can be bought on market, thereby has made things convenient for production.Because shell 1 is provided with temperature measuring equipment 8, the input of temperature measuring equipment 8 inserts in the far infrared radiation zone of heating 2, output links to each other with control device, when the temperature in the far infrared radiation zone of heating 2 reached requirement, temperature measuring equipment 8 sent signal to control device, stopped heating, realized accurate control to heater, during use, the staff can adjust heating-up temperature according to job requirement, uses convenient.In order to make the installation of reactor 4 in heater more stable, described connecting elements 5 upper end inner peripheral surfaces are along some stiffeners 51 circumferentially are set, described stiffener 51 is perpendicular with described connecting elements 5 upper surfaces, stiffener 51 is the tabular member of triangle, owing to stiffener 51 circumferentially is set on connecting elements 5 inner peripheral surfaces edge, reactor is installed in the heater, and the reactor outer peripheral face is reinforced the plate ring, thereby makes the installation of reactor more stable.
In sum, the utlity model has rational in infrastructure, good looking appearance, programming rate is fast and evenly, steadily, the hot buffering of temperature is little, temperature control is smart, the operation noiseless, environmentally safe does not have injury, advantage that applicability is strong to human body, is applicable to the inflammable and explosive place of emphasis usually.
Here description of the present utility model and application are illustrative; be not to want in the above-described embodiments with scope restriction of the present utility model; therefore, the utility model is not subjected to the restriction of present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (4)
1. reactor far infrared radiation electric heater, comprise shell (1), far infrared radiation zone of heating (2), thermal insulating layer (3), described shell (1) is coated on the outer peripheral face of (4) lower part on the reactor cylindrical shell, and fixedlys connected with reactor (4) by connecting elements (5); Described far infrared radiation zone of heating (2) and thermal insulating layer (3) are successively set between described shell (1) and described reactor (4) outer peripheral face, it is characterized in that, also comprise the temperature measuring equipment (5) that is arranged on the described shell (1), described temperature measuring equipment (5) input inserts in the described far infrared radiation zone of heating (2), and output links to each other with control device.
2. reactor far infrared radiation electric heater according to claim 1 is characterized in that, described connecting elements (5) upper end inner peripheral surface is along circumferentially being provided with some stiffeners (51), and described stiffener (51) is perpendicular with described connecting elements (5) upper surface.
3. reactor far infrared radiation electric heater as claimed in claim 1 or 2 is characterized in that described shell (1) is an overall structure.
4. reactor far infrared radiation electric heater as claimed in claim 1 or 2 is characterized in that, described shell (1) is for dividing a body structure, and described shell (1) is made up of at least two housings, and described housing links into an integrated entity by flange and securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202341895U CN201493109U (en) | 2009-07-31 | 2009-07-31 | Electric far infrared radiation heating device for reactor kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202341895U CN201493109U (en) | 2009-07-31 | 2009-07-31 | Electric far infrared radiation heating device for reactor kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493109U true CN201493109U (en) | 2010-06-02 |
Family
ID=42436319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202341895U Expired - Lifetime CN201493109U (en) | 2009-07-31 | 2009-07-31 | Electric far infrared radiation heating device for reactor kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201493109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157422A (en) * | 2013-03-21 | 2013-06-19 | 扬中市金元化工电力设备厂 | Far infrared radiation heating device |
| CN105107430A (en) * | 2015-09-17 | 2015-12-02 | 扬中市神洲化工电力设备有限公司 | Far-infrared radiation electric heating device special for autoclave for producing potassium permanganate |
| CN110508225A (en) * | 2019-07-12 | 2019-11-29 | 扬中市神洲化工电力设备有限公司 | A kind of far infrared radiation electric heater of the high reliablity of reaction kettle |
-
2009
- 2009-07-31 CN CN2009202341895U patent/CN201493109U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157422A (en) * | 2013-03-21 | 2013-06-19 | 扬中市金元化工电力设备厂 | Far infrared radiation heating device |
| CN105107430A (en) * | 2015-09-17 | 2015-12-02 | 扬中市神洲化工电力设备有限公司 | Far-infrared radiation electric heating device special for autoclave for producing potassium permanganate |
| CN110508225A (en) * | 2019-07-12 | 2019-11-29 | 扬中市神洲化工电力设备有限公司 | A kind of far infrared radiation electric heater of the high reliablity of reaction kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201493109U (en) | Electric far infrared radiation heating device for reactor kettle | |
| CN202200505U (en) | Energy-saving heating ring | |
| CN104315700A (en) | Microwave heating water heater | |
| CN204153961U (en) | The water heater of heating using microwave | |
| CN202205114U (en) | Novel heating and energy conservation device | |
| CN205566681U (en) | Brilliant epoxy far infrared heat -generating body of graphite olefinic carbon | |
| CN202136977U (en) | Far infrared radiation heating device used for tripolycyanamide equipment | |
| CN201310957Y (en) | High-efficiency energy-saving electric heating stove | |
| CN203155205U (en) | Far-infrared radiation heating device | |
| CN103157422A (en) | Far infrared radiation heating device | |
| CN205162731U (en) | Special metal electric heat pot of sha county snack | |
| CN202066109U (en) | High-efficiency quick-heating warmer | |
| CN202136978U (en) | Far infrared radiation heating device | |
| CN202059595U (en) | Far infrared radiation heating device | |
| CN205957713U (en) | Labyrinth seal sleeve pipe is imported and exported to tube heating furnace radiant coil | |
| CN204133108U (en) | A kind of far infrared directed radiation heater | |
| CN101664278B (en) | Method for manufacturing electric heating plate | |
| CN201239012Y (en) | Electric pressure cooker for electromagnetic oven | |
| CN1988740A (en) | Induction heating energy saving system for plastic processing anti-radiation interference | |
| CN202587413U (en) | Medicine raw material heater easy to manufacture | |
| CN202581757U (en) | Medical heater with explosion-proof function | |
| CN201499323U (en) | Heat conducting element of interpolated FIR electrical heating device | |
| CN201599852U (en) | New type safety energy-saving gas cooker grate | |
| CN203416436U (en) | Metal diaphragm rigidity heating plate | |
| CN2055408U (en) | Far infrared electric heating reaction tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100602 |