CN207827038U - A kind of attemperator of 2- methyl naphthalenes - Google Patents
A kind of attemperator of 2- methyl naphthalenes Download PDFInfo
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- CN207827038U CN207827038U CN201820140840.1U CN201820140840U CN207827038U CN 207827038 U CN207827038 U CN 207827038U CN 201820140840 U CN201820140840 U CN 201820140840U CN 207827038 U CN207827038 U CN 207827038U
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Abstract
The utility model discloses a kind of attemperators of 2 methyl naphthalene comprising be arranged the chuck of hold-up tank periphery, between chuck and hold-up tank and be wrapped on hold-up tank periphery first pipe, be passed through into first pipe thermal insulation medium heating unit, for detecting the temperature-sensing probe of 2 methyl naphthalene temperature in hold-up tank, between chuck and hold-up tank and the second pipe being wrapped on hold-up tank periphery, the agitating unit for being passed through into second pipe the temperature reducing unit of temperature-reducing medium and 2 methyl naphthalenes capable of being driven to be flowed in hold-up tank.The attemperator of a kind of 2 methyl naphthalene of the utility model, while winding heating unit and temperature reducing unit upwards in the periphery of hold-up tank, ensures that 2 methyl naphthalene storage environment temperature are relative constant, solves the problems, such as the excessively high easy evaporation of temperature and temperature is too low easily crystallizes.In addition, the utility model has the advantages of simple structure, and it is easy to implement.
Description
Technical field
The utility model is related to a kind of attemperators of 2- methyl naphthalenes.
Background technology
It is well known that 2- methyl naphthalenes will be solidified at 37 DEG C or so, therefore it is to need to control its temperature 37 in preservation
DEG C or more, maintain it in liquid condition.But when temperature it is higher, especially more than 70 DEG C when, it is readily volatilized and change colour, it is unfavorable
In preservation.It is that thermal insulation medium is set in hold-up tank periphery in the prior art, to be heated to the 2- methyl naphthalenes inside hold-up tank,
Its heating is slower, and when 2- methyl naphthalene temperature is higher, can not also cool down to it so that the storage effect of 2- methyl naphthalenes becomes
Difference.
Utility model content
The shortcomings that the purpose of this utility model is to overcome the prior arts provides a kind of attemperator of 2- methyl naphthalenes,
Its storage environment temperature can be relatively constantly controlled, the storage effect to 2- methyl naphthalenes is improved.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of attemperator of 2- methyl naphthalenes, packet
Include be arranged the chuck of hold-up tank periphery, between the chuck and the hold-up tank and be wrapped in hold-up tank periphery
On first pipe, be passed through into the first pipe heating unit of thermal insulation medium, for detecting 2- first in the hold-up tank
The temperature-sensing probe of base naphthalene temperature, the attemperator further include being set between the chuck and the hold-up tank and being wrapped in institute
It states the second pipe on hold-up tank periphery, the temperature reducing unit for being passed through into the second pipe temperature-reducing medium, 2- first can be driven
Agitating unit that base naphthalene flows in the hold-up tank and single with the heating unit, temperature-sensing probe, temperature reducing unit, stirring
The processor that member is connected；
When the temperature-sensing probe detects minimum temperature of the 2- methyl naphthalene temperature less than processor setting, the confession
Hot cell is passed through thermal insulation medium into the first pipe, is heated to the 2- methyl naphthalenes；
When the temperature-sensing probe detects maximum temperature of the 2- methyl naphthalene temperature higher than processor setting, the drop
Warm unit is passed through temperature-reducing medium into the second pipe, cools down to the 2- methyl naphthalenes；
When the temperature-sensing probe detects the minimum temperature and maximum temperature that 2- methyl naphthalenes temperature is set in the processor
Between when, the heating unit and temperature reducing unit are failure to actuate.
Preferably, the agitating unit includes the stirring motor being set at the top of the hold-up tank, is set to stirring electricity
Arbor end and stretch into the impeller in the hold-up tank.
Preferably, the processor sets minimum temperature as 40 DEG C, and the maximum temperature set is 70 DEG C.
Preferably, the first pipe is arranged with second pipe along the short transverse apart windings of the hold-up tank.
Preferably, the heating unit is set to the lower port of the first pipe, and the thermal insulation medium is managed from described first
The lower port in road up flows.
Preferably, the temperature reducing unit is set to the upper port of the second pipe, and the temperature-reducing medium is managed from described second
The upper port flow down in road.
Preferably, it is additionally provided with air valve at the top of the hold-up tank.
Preferably, the rhone that is arranged in the shape of a spiral is equipped on the chuck periphery and in inner wall circumferential direction from top to down.
Preferably, the lower end of the rhone is equipped with collecting-tank.
Preferably, the attemperator includes multiple temperature-sensing probes 5, and multiple temperature-sensing probes 5 are along the storage
The short transverse of tank 1 is spaced apart and arranged on the inner wall of the hold-up tank 1.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：This practicality is new
A kind of attemperator of 2- methyl naphthalenes of type, while heating unit and temperature reducing unit are wound upwards in the periphery of hold-up tank, ensure
2- methyl naphthalene storage environment temperature is relative constant, solves the problems, such as the excessively high easy evaporation of temperature and temperature is too low easily crystallizes.In addition,
The utility model has the advantages of simple structure, and easy to implement.
Description of the drawings
Attached drawing 1 is the external structure schematic diagram of the attemperator of the 2- methyl naphthalenes of the utility model；
Attached drawing 2 is the internal structure schematic diagram of the attemperator of the 2- methyl naphthalenes of the utility model；
Attached drawing 3 is the external structure schematic diagram of the hold-up tank of the attemperator of the 2- methyl naphthalenes of the utility model.
Wherein：1, hold-up tank；2, chuck；3, first pipe；4, heating unit；5, temperature-sensing probe；6, second pipe；7, it drops
Warm unit；8, agitating unit；81, stirring motor；82, impeller；9, air valve；10, rhone；11, collecting-tank.
Specific implementation mode
The technical solution of the utility model is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
Such as a kind of attached drawing 1 to attached attemperator of 2- methyl naphthalenes shown in Fig. 3 comprising be arranged in 1 periphery of hold-up tank
Chuck 2, between chuck 2 and hold-up tank 1 and be wrapped on 1 periphery of hold-up tank first pipe 3, into first pipe 3
It is passed through the heating unit 4 of thermal insulation medium, for detecting multiple temperature-sensing probes 5 of 2- methyl naphthalenes temperature in hold-up tank 1, being set to chuck
Second pipe 6 that is between 2 and hold-up tank 1 and being wrapped on 1 periphery of hold-up tank is passed through temperature-reducing medium into second pipe 6
Temperature reducing unit 7, the agitating unit 8 that 2- methyl naphthalenes can be driven to be flowed in hold-up tank 1, the air valve set on 1 top of hold-up tank
9 and the processor that is connected with heating unit 4, temperature-sensing probe 5, temperature reducing unit 7, agitating unit 8, air valve 9.
First pipe 3 and second pipe 6 are arranged along the short transverse interval of hold-up tank 1.Wherein, heating unit 4 is set to
The lower port of first pipe 3, when heating unit 4 injects thermal insulation medium into first pipe 3, thermal insulation medium is from first pipe 3
Lower port up flow.Temperature reducing unit 7 is set to the upper port of second pipe 6, when temperature reducing unit 7 is injected into second pipe 6
When temperature-reducing medium, upper port flow down of the temperature-reducing medium from second pipe 6.Utmostly to save energy, but also drop
The effect mildly heated is optimal.
Agitating unit 8 include the stirring motor 81 for being set to the top of hold-up tank 1, set on 81 shaft end of stirring motor and stretch into
Impeller 82 in hold-up tank 1.Starting stirring motor 81 can be rotated with impeller 82 so that the 2- methyl naphthalene streams in hold-up tank 1
Dynamic, temperature conduction is more uniform.
Multiple temperature-sensing probes 5 are along the inner wall that the short transverse of hold-up tank 1 is spaced apart and arranged in hold-up tank 1, to monitor storage
Deposit the temperature in tank 1.
When temperature-sensing probe 5 detects that 2- methyl naphthalene temperature sets minimum temperature less than processor, heating unit 4 to first
It is passed through thermal insulation medium in pipeline 3,2- methyl naphthalenes are heated；
When temperature-sensing probe 5 detects that 2- methyl naphthalene temperature sets maximum temperature higher than processor, temperature reducing unit 7 to second
It is passed through temperature-reducing medium in pipeline 6, cooling processing is carried out to 2- methyl naphthalenes；
When temperature-sensing probe 5 detects between the minimum temperature and maximum temperature that 2- methyl naphthalenes temperature is set in processor,
Heating unit 4 and temperature reducing unit 7 are failure to actuate.
According to the characteristic of 2- methyl naphthalenes, for the minimum temperature that preferred processor is set as 40 DEG C, maximum temperature is 70 DEG C.Right
While 2- methyl naphthalenes heat or cooling handles, the startup of agitating unit 8 is stirred the 2- methyl naphthalenes in hold-up tank 1,
Or agitating unit 8 is constantly in operating status.
On the periphery of chuck 2 and inner wall circumferential direction is equipped with the rhone 10 being arranged in the shape of a spiral, the lower end of rhone 10
Equipped with collecting-tank 11.When raining or 2 internal and external temperature difference of chuck generates water droplet, can trickle to collecting-tank along rhone 10
In 11, achieve the purpose that economize on resources, while can also prevent chuck 2 from corroding because caused by surface moisture is excessive.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. a kind of attemperator of 2- methyl naphthalenes comprising be arranged hold-up tank periphery chuck, be set to the chuck with it is described
First pipe that is between hold-up tank and being wrapped on the hold-up tank periphery is passed through thermal insulation medium into the first pipe
Heating unit, the temperature-sensing probe for detecting 2- methyl naphthalenes temperature in the hold-up tank, it is characterised in that：
The attemperator further includes being set between the chuck and the hold-up tank and being wrapped on the hold-up tank periphery
Second pipe, be passed through into the second pipe temperature-reducing medium temperature reducing unit, 2- methyl naphthalenes can be driven in the storage
The agitating unit flowed in tank and the processing being connected with the heating unit, temperature-sensing probe, temperature reducing unit, agitating unit
Device；
When the temperature-sensing probe detects minimum temperature of the 2- methyl naphthalene temperature less than processor setting, the heat supply list
Member is passed through thermal insulation medium into the first pipe, is heated to the 2- methyl naphthalenes；
When the temperature-sensing probe detects maximum temperature of the 2- methyl naphthalene temperature higher than processor setting, the cooling is single
Member is passed through temperature-reducing medium into the second pipe, cools down to the 2- methyl naphthalenes；
Between the temperature-sensing probe detects the minimum temperature and maximum temperature that 2- methyl naphthalenes temperature is set in the processor
When, the heating unit and temperature reducing unit are failure to actuate.
2. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：The agitating unit includes being set to
Stirring motor at the top of the hold-up tank, set on the stirring motor shaft end and stretch into impeller in the hold-up tank.
3. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：The lowest temperature of the processor setting
Degree is 40 DEG C, and the maximum temperature set is 70 DEG C.
4. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：The first pipe and second pipe
Heating unit is arranged with temperature reducing unit along the short transverse apart windings of the hold-up tank.
5. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：The heating unit is set to described the
The lower port of one pipeline, the thermal insulation medium are up flowed from the lower port of the first pipe.
6. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：The temperature reducing unit is set to described the
The upper port of two pipelines, upper port flow down of the temperature-reducing medium from the second pipe.
7. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：It is additionally provided at the top of the hold-up tank
Air valve.
8. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：On the chuck periphery and inner wall is all
It is equipped with the rhone being arranged in the shape of a spiral from top to down upwards.
9. the attemperator of 2- methyl naphthalenes according to claim 8, it is characterised in that：The lower end of the rhone is equipped with
Collecting-tank.
10. the attemperator of 2- methyl naphthalenes according to claim 1, it is characterised in that：The attemperator includes multiple
The temperature-sensing probe, multiple temperature-sensing probes are spaced apart and arranged in along the short transverse of the hold-up tank in the hold-up tank
On wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140840.1U CN207827038U (en) | 2018-01-26 | 2018-01-26 | A kind of attemperator of 2- methyl naphthalenes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140840.1U CN207827038U (en) | 2018-01-26 | 2018-01-26 | A kind of attemperator of 2- methyl naphthalenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827038U true CN207827038U (en) | 2018-09-07 |
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ID=63395170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820140840.1U Active CN207827038U (en) | 2018-01-26 | 2018-01-26 | A kind of attemperator of 2- methyl naphthalenes |
Country Status (1)
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| CN (1) | CN207827038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859787A (en) * | 2021-09-03 | 2021-12-31 | 中建材创新科技研究院有限公司 | Controllable gypsum feed bin of material temperature |
-
2018
- 2018-01-26 CN CN201820140840.1U patent/CN207827038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859787A (en) * | 2021-09-03 | 2021-12-31 | 中建材创新科技研究院有限公司 | Controllable gypsum feed bin of material temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A heat preservation device for 2-methylnaphthalene Effective date of registration: 20220607 Granted publication date: 20180907 Pledgee: China Construction Bank Corporation Lianyungang Xuwei sub branch Pledgor: LIANYUNGANG PENGCHEN SPECIAL NEW MATERIAL Co.,Ltd. Registration number: Y2022980007229 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |