CN208526635U - A kind of reactor with heating component - Google Patents

Abstract

The utility model discloses a kind of reactor with heating component, including vessel, the lower end of the vessel is provided with heating component, and the heating component includes the heating element that several groups are independently arranged；After the vessel, which suspends, to react, whole heating elements can heat the vessel, to maintain the temperature in the vessel；The heating component further includes several splices, with the fixation heating element；The adjacent splice is fixedly connected by locked assembly.It has in reactor after reaction, is able to maintain that the effect of the temperature in reactor.

Description

A kind of reactor with heating component

Technical field

The utility model relates to a kind of reactors with heating component.

Background technique

During the preparation of some materials, for example pentafluoropropane, reactor can generate high boiling in the process normally produced The material of the by-product of point.Temperature of reactor is higher during normal production, is able to maintain that these high-boiling components make it with liquid The form of state is present in reactor.But after reacting pause, for maintaining the steam of temperature of reactor that will be cut off, lose Room temperature can be gradually decrease to by having gone the temperature of steam-heated reactor, thus the high-boiling components of inside reactor will be condensed into Solid, pipeline of the final settlement in reactor bottom blocking bottom.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of reactors with heating component, have and are reacting In device after reaction, it is able to maintain that the effect of the temperature in reactor.

In order to solve the above-mentioned technical problem, the utility model provides a kind of reactor with heating component, including holds Device ontology, the lower end of the vessel are provided with heating component, and the heating component includes the electricity that several groups are independently arranged Thermal element；After the vessel, which suspends, to react, whole heating elements can heat the vessel, with dimension Hold the temperature in the vessel；The heating component further includes several splices, with the fixation heating element；Adjacent institute Splice is stated to be fixedly connected by locked assembly.

Further, the locked assembly includes fixture block and card slot, and the adjacent splice passes through the fixture block and card The inlay card of slot connects.

Further, the fixture block is in dove-tail form or T-type.

Further, the heating element is one of fever tablet, electric hot plate or Electrothermal ring.

Further, the splice is arranged in template, to be coated on the outer wall of the vessel.

Further, the splice is arranged in a ring, to be set on the outer wall of the vessel.

Further, the reactor further includes protective layer, and the protective layer is covered on the outside of the heating component.

Further, the protective layer is provided with insulating layer close to the inner wall of heating component.

Further, the bottom of the vessel is communicated with holding vessel by inlet tube, is contained in the holding vessel Liquid chlorine；Stop valve is provided on the inlet tube.

Further, it is communicated with expansion pipeline on the inlet tube, to reduce the vessel after the liquid chlorine vaporization Interior pressure.

The utility model has the beneficial effects that

It 1, in reactor after reaction, can be to container by the way that the heating element of vessel lower end is arranged in Ontology is heated, so that the temperature in vessel is maintained, so that the high boiler material generated when vessel internal-response Liquid is kept, thus the damage caused by the pipeline of reactor when reducing feed blocking pipe fitting；

2, by the way that the heating element that is independently arranged of several groups is arranged, when any group of heating element therein damage it is convenient into Row individually replacement, simultaneously as heating element be independently arranged thus can individually regulate and control any heating element because Cooling rate is different at each position of high boiler material inside vessel, can by individually adjusting heating element To keep the high boiler material temperature inside vessel roughly the same；

3, the fixation that heating element is realized using splice, on the one hand facilitates the fixation and disassembly of heating element；Another party Face can reduce the damage to heating element, so as to extend heating element when being fixed on heating element on vessel Service life.

Detailed description of the invention

Fig. 1 is the overall schematic of reactor；

Fig. 2 is the partial schematic diagram of reactor；

Fig. 3 is the connection schematic diagram of splice.

Wherein, 1, vessel；2, heating element；3, splice；31, fixture block；32, card slot；4, protective layer；5, it stores Tank；6, inlet tube；61, pipeline is expanded；62, stop valve.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.

Embodiment

A kind of reactor with heating component including the vessel 1 for reaction mass, holds referring to Figures 1 and 2 The lower end of device is provided with heating component.After the completion of reaction, vessel 1 is heated using heating component, so as to The temperature in vessel 1 is enough kept, high-boiling components in container is kept to be in liquid always.

Referring to Fig. 2, heating component includes several groups heating element 2, and any heating element 2 is all independently arranged.Heating Component further includes several splices 3, and splice 3 is for fixing heating element 2, and splice 3 and heating element 2 are correspondingly arranged. The heating element 2 being independently arranged is respectively adopted independent power supply source and individually controls, thus can individually adjust each electric heating member Part 2, so that the temperature that the high boiler material inside vessel 1 is located at various locations is essentially identical.Simultaneously using individually power supply Mode realize the independent control of heating element 2, facilitate the replacement of heating element 2, to appearance when can reduce replacement heating element 2 The influence of device ontology 1.Heating element 2 can select any one of fever tablet, electric hot plate, Electrothermal ring etc. in the present embodiment. Since 2 use of heating element belongs to the state of the art, this will not be repeated here.

Referring to Fig. 2 and Fig. 3, two adjacent splices 3 are fixedly connected by locked assembly, and locked assembly includes 31 He of fixture block Card slot 32 realizes the fixation of two splices 3 by the inlay card power between fixture block 31 and card slot 32.For the convenience of processing, this reality Apply any splice 3 in example upper end it is integrally formed be provided with several fixture blocks 31, lower end offers several with fixture block 31 The card slot 32 of cooperation.Can also be in the integrally formed several fixture blocks 31 of setting in the lower end of any splice 3, end is opened on it If several card slots 32 cooperated with fixture block 31.When splice 3 to be fixedly connected, pass through the fixture block between adjacent two splice 3 31 and card slot 32 inlay card realize splice 3 fixation.It is of course also possible to which the upper and lower end of part splice 3 is equal Integrally formed several fixture blocks 31 of setting, open up several card slots 32 for the upper and lower end of part splice 3, utilize two The interval of kind splice 3 uses the connection for realizing contiguous concatenation part 3.

Referring to Fig. 2 and Fig. 3, dove-tail form or T-type is can be set into fixture block 31, realizes fixture block 31 and card slot 32 for convenience Cooperation, the preferred expanded graphite of material of splice 3 in the present embodiment, with preferable heat resistance and certain flexibility, because And facilitate the clamping of fixture block 31 and card slot 32.

Referring to Fig. 2, template is can be set into splice 3, adheres to heating element 2 in the side of splice 3, then will splicing Another side of the part 3 far from heating element 2 is bonded with vessel 1, and is arranged around vessel 1, two connectors of splice 3 Place can be fixedly connected by fastening screw or other binders.When the damage of any heating element 2 needs replacing, will consolidate The splice 3 of the fixed heating element 2 removes replacement from vessel 1.By the fastening screw at fixed 3 both ends of splice It removes, so that splice 3 and vessel 1 are detached from；3 weight of splice for having the heating element 2 that can be worked normally will be sticked again It is new to fix in the position.

In another embodiment, splice 3 can also be arranged and circularize, and the lateral wall of splice 3, which sticks, heating element 2, splice 3 is sequentially sleeved on the outer wall of vessel 1, to realize the heating to vessel 1.When heating element 2 damages When badly needing replacing, re-replaced after the splice 3 of 3 side of splice needed replacing is successively removed.

Referring to Fig.1, the outer wall of vessel 1 coats matcoveredn 4, and heating component is coated on the inside of protective layer 4.One side Heating component cladding can be reinforced the high boiler material inside heating component and vessel 1 by face protective layer 4 inside it The efficiency of heat exchange；On the other hand, protective layer 4 is by reducing security risk for heating component and operator's isolation.This implementation The preferred aluminium of material of protective layer 4 in example.Simultaneously in order to further improve heat insulation effect, the inner wall of protective layer 4, which sticks, heat preservation Layer (not shown), the preferred heat-preservation cotton of insulating layer in the present embodiment.

Referring to Fig.1, the bottom of vessel 1 is communicated with holding vessel 5 by inlet tube 6, and 5 memory of holding vessel is placed with to be used as and help The liquid chlorine of catalyst is provided with the stop valve 62 for being connected to and closing for control piper on inlet tube 6.Liquid after will heat up boosting Chlorine is passed through the higher boiling solid for melting inside vessel 1 and being condensed, it is contemplated that liquid chlorine using when there are higher danger, The connectivity part of inlet tube 6 and vessel 1 is thus set up directly on to the bottom of vessel 1, while straight using stop valve 62 The on-off for connecing control inlet tube 6 can reduce liquid chlorine and import the distance flowed when 1 inside of vessel, reduce liquid chlorine use When risk.

Referring to Fig.1, expansion pipeline 61 is communicated on inlet tube 6, expansion pipeline 61 can prevent vessel 1 and inlet tube Because liquid chlorine vaporization causes to be easy the hidden danger for forming high-pressure material in inlet tube 6 when boosting, when improving reactor use in 6 Safety.

Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.

Claims (10)

1. a kind of reactor with heating component, including vessel, which is characterized in that the lower end of the vessel is set It is equipped with heating component, the heating component includes the heating element that several groups are independently arranged；It is reacted when the vessel suspends Afterwards, whole heating elements can heat the vessel, to maintain the temperature in the vessel；

The heating component further includes several splices, with the fixation heating element；The adjacent splice passes through locking group Part is fixedly connected.

2. as described in claim 1 have heating component reactor, which is characterized in that the locked assembly include fixture block and Card slot, the adjacent splice are connected by the fixture block with the inlay card of card slot.

3. having the reactor of heating component as claimed in claim 2, which is characterized in that the fixture block is in dove-tail form or T-type.

4. as described in claim 1 have heating component reactor, which is characterized in that the heating element be fever tablet, One of electric hot plate or Electrothermal ring.

5. having the reactor of heating component as described in claim 1, which is characterized in that the splice is arranged in template, To be coated on the outer wall of the vessel.

6. having the reactor of heating component as described in claim 1, which is characterized in that the splice is arranged in a ring, To be set on the outer wall of the vessel.

7. having the reactor of heating component as described in claim 1, which is characterized in that the reactor further includes protection Layer, the protective layer are covered on the outside of the heating component.

8. having the reactor of heating component as claimed in claim 7, which is characterized in that the protective layer is close to heating component Inner wall be provided with insulating layer.

9. having the reactor of heating component as described in claim 1, which is characterized in that the bottom of the vessel passes through Inlet tube is communicated with holding vessel, is contained with liquid chlorine in the holding vessel；Stop valve is provided on the inlet tube.

10. having the reactor of heating component as claimed in claim 9, which is characterized in that be communicated on the inlet tube swollen Tube expansion line, to reduce the pressure after the liquid chlorine vaporization in the vessel.