CN208055232U - A kind of dehydration of methyl naphthalene, decoloration equipment integrating - Google Patents
A kind of dehydration of methyl naphthalene, decoloration equipment integrating Download PDFInfo
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- CN208055232U CN208055232U CN201820141003.0U CN201820141003U CN208055232U CN 208055232 U CN208055232 U CN 208055232U CN 201820141003 U CN201820141003 U CN 201820141003U CN 208055232 U CN208055232 U CN 208055232U
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- decoloration
- layer
- dehydration
- methyl naphthalene
- equipment integrating
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Abstract
The utility model discloses a kind of dehydration of methyl naphthalene, decoloration equipment integratings, it includes the tank body with oil inlet and oil outlet, be set to the dehydration molecular layer in tank body with being sequentially overlapped from top to down, decoloration oxidant layer, activated carbon adsorption layer, is set in decoloration oxidant layer and is equipped with heating device, and be dehydrated molecular layer, decoloration oxidant layer, each layer of activated carbon adsorption layer lower section be all provided with that there are one filter plates.The methyl naphthalene dehydration of the utility model, decoloration equipment integrating, dehydration molecular sieve layer and decoloration oxidant layer are arranged in the same pot body, and continuously dehydration and decolorization can be carried out to product.Secondly, heating device is added in oxidant layer of decolourizing and so that decolorizing effect is more preferable in decoloration oxidant layer；Increase activated carbon adsorption layer on the next process of decoloration oxidant layer simultaneously, further adsorption decolouriser so that the quality of methyl naphthalene is more preferable.
Description
Technical field
The utility model is related to a kind of dehydration of methyl naphthalene, decoloration equipment integratings.
Background technology
It is well known that during producing methyl naphthalene, need to decolourize to it so that the quality of methyl naphthalene is more preferable.It is existing
Have in technology, will generally be dehydrated and decoloration twice technique is separately provided, and can not normally connect between the two so that methyl naphthalene
Dehydration and decolorization are comparatively laborious.
Utility model content
The shortcomings that the purpose of this utility model is to overcome the prior arts provides a kind of dehydration of methyl naphthalene, decoloration one
Equipment can be dehydrated and be decolourized to methyl naphthalene simultaneously.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of dehydration of methyl naphthalene, decoloration are integrally set
Standby, the equipment integrating includes the tank body with oil inlet and oil outlet, is set in the tank body with being sequentially overlapped from top to down
Dehydration molecular layer, decoloration oxidant layer, equipped with heating device in the decoloration oxidant layer, and work is additionally provided with below the decoloration oxidant layer
Property charcoal adsorption layer, the dehydration molecular layer, decoloration oxidant layer, each layer of activated carbon adsorption layer lower section be all provided with there are one filter plate.
Preferably, the heating temperature of heating device is 60 DEG C to 70 DEG C.
Further, the heating device includes the more electrically heated rods being threaded through in the decoloration oxidant layer.
Preferably, the decoloration oxidant layer is carclazyte.
Preferably, the equipment integrating further includes being respectively arranged on the dehydration molecular layer, decoloration oxidant layer, activated carbon adsorption layer
In temperature-sensing probe.
Preferably, the filter plate include the plate ontology being fitted with the inner tank wall, it is multiple run through the plate sheet
The filter opening of body.
Further, multiple filter openings are staggeredly connected to setting.
Preferably, it is additionally provided with attemperator on the tank body periphery.
Further, the attemperator includes being arranged in the chuck of tank body periphery, set on the chuck and the tank body
Between and the heating unit for being wrapped in the upward pipeline in the tank body periphery, being passed through into the pipeline thermal insulation medium that spirals.
Preferably, the equipment integrating further includes the booster pump being arranged in the tank body oil inlet.
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 methyl naphthalene dehydration of type, decoloration equipment integrating, dehydration molecular sieve layer and decoloration oxidant layer are arranged in the same pot body, energy
It is enough that continuously dehydration and decolorization are carried out to product.Secondly, heating device is added in oxidant layer of decolourizing and is made in decoloration oxidant layer
It is more preferable to obtain decolorizing effect；Increase activated carbon adsorption layer on the next process of decoloration oxidant layer simultaneously, further adsorption bleaching
Agent so that the quality of methyl naphthalene is more preferable.
Description of the drawings
Attached drawing 1 be the utility model methyl naphthalene dehydration, decoloration equipment integrating external perspective structural representation；
Attached drawing 2 be the utility model methyl naphthalene dehydration, decoloration equipment integrating internal structure schematic diagram.
Wherein：1, tank body；11, oil inlet；12, oil outlet；2, it is dehydrated molecular layer；3, decoloration oxidant layer；4, heating device；5,
Activated carbon adsorption layer；6, filter plate；7, chuck；8, pipeline；9, heating unit；10, booster pump.
Specific implementation mode
The technical solution of the utility model is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1 to a kind of methyl naphthalene dehydration shown in Fig. 2, decoloration equipment integrating, including with oil inlet 11 and fuel-displaced
The tank body 1 of mouth 12, the dehydration molecular layer 2 being set to being sequentially overlapped from top to down in tank body 1, decoloration oxidant layer 3, activated carbon adsorption layer
5, the booster pump 10 gone out in 1 oil inlet 11 of tank body is set.It is found through experiment, when the temperature for oxidant layer 3 of decolourizing is 60 DEG C to 70 DEG C,
Oxidant layer 3 of decolourizing is best to the decolorizing effect of methyl naphthalene.Therefore, heating device 4 is equipped in oxidant layer 3 of decolourizing to carry out decoloration oxidant layer 3
Heating.Preferably, heating device 4 includes the more electrically heated rods being threaded through in decoloration oxidant layer 3, can be persistently to oxidant layer 3 of decolourizing
Continuous heating is carried out, keeps decolorizing effect more preferable.Preferably, decoloration oxidant layer 3 is albic horizon.Activated carbon adsorption layer 5 is mainly used for first
Coloring matter in base naphthalene coloring matter and decoloration oxidant layer 3.
This equipment integrating further includes rising to dehydration molecular layer 2, decoloration oxidant layer 3, activated carbon adsorption layer 5 and undertaking stabilization
Filter plate 6, dehydration molecular layer 2, decoloration oxidant layer 3,5 each layers of activated carbon adsorption layer lower section be all provided with there are one filter plate 6.
Filter plate 6 includes the plate ontology being fitted with 1 inner wall of tank body, multiple filter openings through plate ontology, it is preferred that more
A staggered connection setting of filter opening.In order to which methyl naphthalene can be flowed from filter opening, while to some bits filtrations.
Meanwhile attemperator is additionally provided on the periphery of tank body 1 to the whole progress isothermal holding of cylinder body 1.Attemperator includes
Be arranged the chuck 7 on 1 periphery of tank body, between chuck 7 and tank body 1 and spiral and be wrapped in the upward pipe in 1 periphery of tank body
Road 8, the heating unit 9 that thermal insulation medium is passed through into pipeline 8.Wherein, pipeline 8 winds setting along the short transverse of tank body 1, into
Mouth is set to upper end, and outlet is set to lower end, and heating unit 9 is connected with the upper end import of pipeline 8.Preferably, attemperator is main
Dehydration molecular layer 2, decoloration oxidant layer 3, activated carbon adsorption layer 5 in tank body 1 and tank body 1 is kept the temperature, to injecting the first of tank body 1
Base naphthalene is preheated, and the temperature of attemperator is less than the temperature that heating device 4 heats decoloration oxidant layer 3.
Meanwhile in order to monitor the temperature in tank body 1 in real time, equipment integrating further include be respectively arranged on dehydration molecular layer 2,
Temperature-sensing probe 7 in decoloration oxidant layer 3, activated carbon adsorption layer 5, to ensure that this equipment integrating is kept the safety in production.
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 dehydration of methyl naphthalene, decoloration equipment integrating, the equipment integrating include the tank body with oil inlet and oil outlet, from
On be sequentially overlapped down be set to the tank body in dehydration molecular layer, decoloration oxidant layer, it is characterised in that：In the decoloration oxidant layer
Equipped with heating device, and activated carbon adsorption layer is additionally provided with below the decoloration oxidant layer, the dehydration molecular layer, decoloration oxidant layer,
The lower section that each layer of activated carbon adsorption layer is all provided with there are one filter plate.
2. methyl naphthalene dehydration according to claim 1, decoloration equipment integrating, it is characterised in that：The heating temperature of heating device
Degree is 60 DEG C to 70 DEG C.
3. methyl naphthalene dehydration according to claim 1 or 2, decoloration equipment integrating, it is characterised in that：The heating device packet
Include the more electrically heated rods being threaded through in the decoloration oxidant layer.
4. methyl naphthalene dehydration according to claim 1, decoloration equipment integrating, it is characterised in that：The decoloration oxidant layer is white
Soil.
5. methyl naphthalene dehydration according to claim 1, decoloration equipment integrating, it is characterised in that：The equipment integrating also wraps
Include the temperature-sensing probe being respectively arranged in the dehydration molecular layer, decoloration oxidant layer, activated carbon adsorption layer.
6. methyl naphthalene dehydration according to claim 1, decoloration equipment integrating, it is characterised in that：The filter plate includes and institute
State plate ontology, the multiple filter openings through the plate ontology that inner tank wall is fitted.
7. methyl naphthalene dehydration according to claim 6, decoloration equipment integrating, it is characterised in that：Multiple filter openings interlock
Connection setting.
8. methyl naphthalene dehydration according to claim 1, decoloration equipment integrating, it is characterised in that：On the tank body periphery
It is additionally provided with attemperator.
9. methyl naphthalene dehydration according to claim 8, decoloration equipment integrating, it is characterised in that：The attemperator includes
Be arranged the chuck of tank body periphery, between the chuck and the tank body and spiral that be wrapped in the tank body periphery upward
Pipeline, be passed through into the pipeline heating unit of thermal insulation medium.
10. methyl naphthalene dehydration according to claim 1, decoloration equipment integrating, it is characterised in that：The equipment integrating also wraps
Include the booster pump being arranged in the tank body oil inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141003.0U CN208055232U (en) | 2018-01-26 | 2018-01-26 | A kind of dehydration of methyl naphthalene, decoloration equipment integrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141003.0U CN208055232U (en) | 2018-01-26 | 2018-01-26 | A kind of dehydration of methyl naphthalene, decoloration equipment integrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208055232U true CN208055232U (en) | 2018-11-06 |
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ID=63996115
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820141003.0U Active CN208055232U (en) | 2018-01-26 | 2018-01-26 | A kind of dehydration of methyl naphthalene, decoloration equipment integrating |
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|---|---|
| CN (1) | CN208055232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221199A (en) * | 2020-10-19 | 2021-01-15 | 南通大学 | Antiseptic remove device of cosmetics |
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2018
- 2018-01-26 CN CN201820141003.0U patent/CN208055232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221199A (en) * | 2020-10-19 | 2021-01-15 | 南通大学 | Antiseptic remove device of cosmetics |
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| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An integrated equipment for dehydration and decolorization of methyl naphthalene Effective date of registration: 20220607 Granted publication date: 20181106 Pledgee: China Construction Bank Corporation Lianyungang Xuwei sub branch Pledgor: LIANYUNGANG PENGCHEN SPECIAL NEW MATERIAL Co.,Ltd. Registration number: Y2022980007229 |