CN205844931U - Mechanical type adjustable temperature control device - Google Patents
Mechanical type adjustable temperature control device Download PDFInfo
- Publication number
- CN205844931U CN205844931U CN201620765109.9U CN201620765109U CN205844931U CN 205844931 U CN205844931 U CN 205844931U CN 201620765109 U CN201620765109 U CN 201620765109U CN 205844931 U CN205844931 U CN 205844931U
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- temperature control
- mounting seat
- main body
- temperature controller
- installation room
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Abstract
This utility model provides mechanical type adjustable temperature control device, it includes upper cover, sealing ring, box body, wherein, box body two ends are extended with mounting seat, on cover and be provided with the fixed plate matched with mounting seat, by installing nut check formation temperature controller main body between fixed plate and mounting seat, bottom one of mounting seat, it is provided with grounding device；It is provided with installation room in temperature controller main body, mechanical temperature control assembly is installed in installation room, mechanical temperature control assembly is fixed on installation room inner chamber side by temperature control support, and mechanical temperature control assembly one end is provided with regulation handle, and regulation handle outer end is connected through temperature controller main body with adjusting knob.The housing of this programme temperature controller uses cast aluminium alloy compacting to form, and has the advantages such as higher thermostability, chemical resistance, vibration resistance fatigability and hardness height, good water-proof effect.
Description
Technical field
This utility model relates to anti-burst temperature controller technical field, refers in particular to a kind of mechanical type adjustable temperature control device.
Background technology
Anti-burst temperature controller is according to national standard (GB3836.1-2010 Electric Equipment in Explosive Gas Atmosphere first
Point) as automatic control process pipeline or the medium temperature of tank body.It is applicable to that there are explosive gas mixture T6 group 1 district, 2nd district
Hazardous area use.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of have higher thermostability, anti-ization
The property learned, vibration resistance fatigability and hardness are high, the mechanical type adjustable temperature control device of good water-proof effect.
For achieving the above object, technical scheme provided by the utility model is: mechanical type adjustable temperature control device, and it includes
Having upper cover, sealing ring, box body, wherein, box body two ends are extended with mounting seat, above cover and are provided with match with mounting seat fixing
Plate, by installing nut check formation temperature controller main body between fixed plate and mounting seat, is provided with bottom one of mounting seat and connects
Ground device；Being provided with installation room in temperature controller main body, be provided with mechanical temperature control assembly in installation room, mechanical temperature control assembly is by temperature
Control support is fixed on installation room inner chamber side, and mechanical temperature control assembly one end is provided with regulation handle, and regulation handle outer end is through temperature
Control device main body is connected with adjusting knob；Installation room inner chamber opposite side is provided with and increases nut, increases nut top and is provided with display lamp,
Display lamp matches with the indicator-lamp cover in temperature controller main body, and the mounting seat of indicator-lamp cover side is provided with thermometer hole, thermometer hole
Inside being provided with sealing gasket, locked by clamp nut outside sealing gasket, temperature control line one end is connected in installation room, and the other end is through close
It is connected with temperature probe after packing, clamp nut.
Described temperature controller main body is provided with copper sheathing, and regulation handle is connected through copper sheathing with adjusting knob, described regulation
Screw-threaded engagement is used to be connected between handle with adjusting knob.
Described upper cover is provided with sealing ring with the junction of box body.
This utility model is after using such scheme, and knob, by originally transforming as at containment portion in inside cavity, makes temperature
Degree regulation is convenient, more can meet requirement of explosion proof, sets sealing ring and the sealing gasket of metal gasket composition simultaneously, make in thermometer hole
Its better tightness, using effect is more preferably；The housing of this programme temperature controller uses cast aluminium alloy compacting to form, and has higher resistance to
Hot, chemical resistance, vibration resistance fatigability and the advantage such as hardness height, good water-proof effect.The overall structure of temperature controller uses and seals
Structure, degree of protection is IP65, maximum current 30A.The display lamp shell of temperature controller use Merlon compressing have anti-
Quick-fried grades II CT6.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 be in Fig. 1 B to cut-away view.
Fig. 3 is temperature control electrical schematic diagram.
Detailed description of the invention
Below in conjunction with all accompanying drawings, the utility model is described in further detail, and preferred embodiment of the present utility model is: ginseng
Seeing accompanying drawing 1 to accompanying drawing 3, the mechanical type adjustable temperature control device described in the present embodiment includes upper cover 1, sealing ring 2, box body 24, its
In, box body 24 two ends are extended with mounting seat 4, and upper cover 1 is provided with sealing ring 2 with the junction of box body 24, and upper cover 1 is provided with and installs
The fixed plate 12 that seat 4 matches, by installing nut 13 locking formation temperature controller main body between fixed plate 12 and mounting seat 4, its
In be provided with grounding device 29 bottom one piece of mounting seat 4；It is provided with installation room in temperature controller main body, mechanical temperature control is installed in installation room
Assembly 8, mechanical temperature control assembly 8 is fixed on installation room inner chamber side by temperature control support 19, and mechanical temperature control assembly 8 one end sets
Regulation handle 26, regulation handle 26 outer end is had to be connected through temperature controller main body with adjusting knob 30；Installation room inner chamber opposite side is pacified
Equipped with increasing nut 20, increasing nut 20 top and be provided with display lamp, display lamp matches with the indicator-lamp cover 21 in temperature controller main body
Closing, the mounting seat 4 of indicator-lamp cover 21 side is provided with thermometer hole, is provided with sealing gasket 22, passes through outside sealing gasket 22 in thermometer hole
Clamp nut 25 is locked, and temperature control line one end is connected in installation room, the other end through after sealing gasket 22, clamp nut 25 with temperature control
Probe 27 is connected.Described temperature controller main body is provided with copper sheathing 18, and regulation handle 26 is through copper sheathing 18 with adjusting knob 30 even
Connect, between described regulation handle 26 and adjusting knob 30, use screw-threaded engagement to be connected.It is controlled that temperature controller temperature-sensitive bag touches
When medium temperature raises, the heated liquid in thermometer bulb expands, and when controlled medium exceedes design temperature, T1, T2 contact disconnects,
Then automatically cutting off power supply, stop heat tracing, now temperature-sensitive bag temperature slowly reduces, when temperature is less than design temperature, contact T1,
T2 re-closes, again automatic recovery of power supply.The knob of the present embodiment, by originally transforming as at containment portion in inside cavity, makes
Temperature regulation is convenient, more can meet requirement of explosion proof, sets sealing ring and the sealing gasket of metal gasket composition in thermometer hole simultaneously,
Making its better tightness, using effect is more preferably；The housing of the present embodiment temperature controller uses cast aluminium alloy compacting to form, and has higher
The advantage such as thermostability, chemical resistance, vibration resistance fatigability and hardness height, good water-proof effect.The overall structure of temperature controller uses
Sealing structure, degree of protection is IP65, maximum current 30A.The display lamp shell of temperature controller uses the compressing tool of Merlon
There is explosion proof ratings IICT6.
The embodiment of the above is only the preferred embodiment of this utility model, not limits reality of the present utility model with this
Executing scope, therefore the change that all shapes according to this utility model, principle are made, all should contain at protection domain of the present utility model
In.
Claims (3)
1. mechanical type adjustable temperature control device, it is characterised in that: it includes upper cover (1), sealing ring (2), box body (24), wherein,
Box body (24) two ends are extended with mounting seat (4), and upper cover (1) is provided with the fixed plate (12) matched with mounting seat (4), fixed plate
(12) and forming temperature controller main body by installation nut (13) locking between mounting seat (4), one of mounting seat (4) bottom sets
There is grounding device (29)；It is provided with installation room in temperature controller main body, mechanical temperature control assembly (8), mechanical type temperature are installed in installation room
Control assembly (8) is fixed on installation room inner chamber side by temperature control support (19), and mechanical temperature control assembly (8) one end is provided with regulation hands
Handle (26), regulation handle (26) outer end is connected through temperature controller main body with adjusting knob (30)；Installation room inner chamber opposite side is installed
Have and increase nut (20), increase nut (20) top and be provided with display lamp, display lamp and the indicator-lamp cover (21) in temperature controller main body
Matching, the mounting seat (4) of indicator-lamp cover (21) side is provided with thermometer hole, is provided with sealing gasket (22), sealing gasket in thermometer hole
(22) outside is locked by clamp nut (25), and temperature control line one end is connected in installation room, and the other end is through sealing gasket (22), pressure
Jack panel (25) is connected with temperature probe (27) afterwards.
Mechanical type adjustable temperature control device the most according to claim 1, it is characterised in that: temperature controller main body is provided with copper sheathing
(18), regulation handle (26) is connected through copper sheathing (18) with adjusting knob (30), described regulation handle (26) and adjusting knob
(30) screw-threaded engagement is used to connect between.
Mechanical type adjustable temperature control device the most according to claim 1, it is characterised in that: upper cover (1) and the company of box body (24)
The place of connecing is provided with sealing ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765109.9U CN205844931U (en) | 2016-07-20 | 2016-07-20 | Mechanical type adjustable temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765109.9U CN205844931U (en) | 2016-07-20 | 2016-07-20 | Mechanical type adjustable temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205844931U true CN205844931U (en) | 2016-12-28 |
Family
ID=57624348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620765109.9U Active CN205844931U (en) | 2016-07-20 | 2016-07-20 | Mechanical type adjustable temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205844931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112486226A (en) * | 2020-12-21 | 2021-03-12 | 合肥舒实工贸有限公司 | Temperature adjusting device and temperature adjusting method of temperature controller |
-
2016
- 2016-07-20 CN CN201620765109.9U patent/CN205844931U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112486226A (en) * | 2020-12-21 | 2021-03-12 | 合肥舒实工贸有限公司 | Temperature adjusting device and temperature adjusting method of temperature controller |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |