CN217163258U

CN217163258U - Heat preservation rectifying still

Info

Publication number: CN217163258U
Application number: CN202221069550.5U
Authority: CN
Inventors: 陈世荣; 陈熹
Original assignee: Jiangxi Jintai Chemical Co ltd
Current assignee: Jiangxi Jintai Chemical Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-12
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a heat preservation rectification cauldron, the reactor comprises a kettle, the fixed cover in the outside of the cauldron body is equipped with the insulation cover, the fixed first fan that is provided with in one side of insulation cover, the fixed second fan that is provided with of opposite side of insulation cover, the fixed heat conduction finned plate that is provided with in the outside of the cauldron body, and in the heat conduction finned plate extended to the inner wall of the cauldron body, first fan was to the inside cold blast heat dissipation to the heat conduction finned plate of blowing of insulation cover, and the hot-blast insulation cover that discharges that the second fan formed after will dispel the heat. The utility model discloses a sealing ring cooperation insulation cover is when the cauldron body needs dispel the heat fast for the cauldron body does the heat preservation processing, and first fan blows cold wind to the inside of the cauldron body, and cold wind takes away the heat on the heat conduction fin and forms hot-blastly after, and the inside hot-blast discharge of insulation cover is taken away to the second fan, and continuous operation is in order to reach the quick radiating purpose of the cauldron body, and this rectifying still has the heat preservation function of dispelling the heat, and the practicality is good.

Description

Heat preservation rectifying still

Technical Field

The utility model relates to a rectifying still field, concretely relates to heat preservation rectifying still.

Background

The rectifier has the function of vaporizing the distilled liquid and providing the necessary ascending vapor volume in the column, and the type of rectifier is jacketed, serpentine and shell and tube.

The prior art has the following defects: the one deck lagging casing is established mainly to the outside cover that has the heat preservation function at the cauldron body to current rectifying still, and has the space between lagging casing and the cauldron body to this is heat preservation to rectifying still and is handled, however, when rectifying still needs dispel the heat fast, the interpolation of lagging casing can lead to rectifying still's radiating efficiency to reduce rectifying still's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the not enough of above-mentioned prior art provides a heat preservation rectifying still.

The utility model adopts the technical proposal that: the kettle comprises a kettle body, wherein a heat insulation sleeve is fixedly sleeved on the outer side of the kettle body, a first fan is fixedly arranged on one side of the heat insulation sleeve, a second fan is fixedly arranged on the other side of the heat insulation sleeve, a heat conduction fin plate is fixedly arranged on the outer side of the kettle body and extends into the inner wall of the kettle body, the first fan blows cold air into the heat insulation sleeve to dissipate heat of the heat conduction fin plate, and the second fan discharges hot air formed after heat dissipation out of the heat insulation sleeve;

preferably, the heat-conducting fin plates are made of copper materials, the heat-conducting fin plates are arranged in a plurality of numbers, the heat-conducting fin plates are arranged at equal intervals, the heat-conducting fin plates are distributed in central symmetry with respect to the kettle body, the heat-conducting fin plates made of the copper materials have good heat-conducting performance, and the heat-conducting fin plates are more beneficial to heat dissipation of the kettle body;

preferably, the top end of the heat insulation sleeve is arranged in an opening manner, a sealing ring is fixedly arranged inside the top end of the heat insulation sleeve, the inside of the sealing ring is in contact with the outer wall of the kettle body, and the arranged sealing ring is favorable for improving the heat insulation performance of the heat insulation sleeve on the kettle body;

preferably, the bottom of the inner cavity of the heat insulation sleeve is fixedly provided with a plurality of supports, the kettle body is in lap joint with the supports, the kettle body is effectively supported by the arranged supports, and after the kettle body is placed in the heat insulation sleeve, the supports can enable a gap to exist between the kettle body and the heat insulation sleeve, so that the heat insulation performance of the heat insulation sleeve is further improved;

preferably, a discharge valve is fixedly arranged at the bottom of the kettle body, a liquid discharge pipe is arranged at the bottom of the discharge valve and is in conduction connection with the discharge valve, after the kettle body is distilled, the discharge valve is opened, and residual liquid and impurities in the kettle body are discharged through the liquid discharge pipe;

preferably, protective nets are fixedly arranged at the air inlet end of the first fan and the air outlet end of the second fan, and the first fan and the second fan are protected through the arranged protective nets, so that the service lives of the first fan and the second fan are prolonged.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a sealing ring cooperation insulation cover is when the cauldron body needs dispel the heat fast for the cauldron body does the heat preservation processing, and first fan blows cold wind to the inside of the cauldron body, and cold wind takes away the heat on the heat conduction fin and forms hot-blastly after, and the inside hot-blast discharge of insulation cover is taken away to the second fan, and continuous operation is in order to reach the quick radiating purpose of the cauldron body, and this rectifying still has the heat preservation function of dispelling the heat, and the practicality is good.

Drawings

Fig. 1 is a longitudinal sectional view of the present invention.

Fig. 2 is a usage state diagram of the present invention.

Fig. 3 is a schematic structural view of the thermal insulation cover of the present invention.

Illustration of the drawings:

1. a kettle body; 2. a discharge valve; 3. a liquid discharge pipe; 4. a thermal insulation sleeve; 5. a seal ring; 6. a first fan; 7. a second fan; 8. a heat-conducting fin plate; 9. a support; 10. and (4) a protective net.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Examples

Referring to fig. 1 and fig. 3, the thermal insulation rectifying still according to the present embodiment includes a still body 1, a thermal insulation sleeve 4 is fixedly sleeved on an outer side of the still body 1, and different from the prior art, a first fan 6 is fixedly disposed on one side of the thermal insulation sleeve 4, a second fan 7 is fixedly disposed on the other side of the thermal insulation sleeve 4, a heat conduction fin plate 8 is fixedly disposed on an outer side of the still body 1, the heat conduction fin plate 8 extends into an inner wall of the still body 1, the first fan 6 blows cold air into the thermal insulation sleeve 4 to dissipate heat of the heat conduction fin plate 8, and the second fan 7 discharges hot air formed after heat dissipation out of the thermal insulation sleeve 4;

further, the heat-conducting fin plates 8 are made of copper materials, the heat-conducting fin plates 8 are arranged in a plurality of numbers, the heat-conducting fin plates 8 are arranged at equal intervals, the heat-conducting fin plates 8 are distributed in central symmetry with respect to the kettle body 1, the heat-conducting fin plates 8 made of the copper materials are good in heat-conducting performance, and the heat-conducting fin plates 8 are more beneficial to heat dissipation of the kettle body 1;

furthermore, the top end of the heat insulation sleeve 4 is arranged in an opening manner, a sealing ring 5 is fixedly arranged inside the top end of the heat insulation sleeve 4, the inside of the sealing ring 5 is in contact with the outer wall of the kettle body 1, and the arranged sealing ring 5 is favorable for improving the heat insulation performance of the heat insulation sleeve 4 on the kettle body 1;

furthermore, a plurality of supports 9 are fixedly arranged at the bottom of the inner cavity of the heat insulation sleeve 4, the kettle body 1 is in lap joint with the supports 9, the kettle body 1 is effectively supported by the arranged supports 9, and after the kettle body 1 is placed in the heat insulation sleeve 4, the supports 9 can enable a gap to be formed between the kettle body 1 and the heat insulation sleeve 4, so that the heat insulation performance of the heat insulation sleeve 4 is further improved;

further, a discharge valve 2 is fixedly arranged at the bottom of the kettle body 1, a liquid discharge pipe 3 is arranged at the bottom of the discharge valve 2, the liquid discharge pipe 3 is in conduction connection with the discharge valve 2, after the distillation of the kettle body 1 is completed, the discharge valve 2 is opened, and residual liquid and impurities in the kettle body 1 are discharged through the liquid discharge pipe 3;

furthermore, protective nets 10 are fixedly arranged at the air inlet end of the first fan 6 and the air outlet end of the second fan 7, and the first fan 6 and the second fan 7 are protected through the arranged protective nets 10, so that the service lives of the first fan 6 and the second fan 7 are prolonged;

referring to fig. 2, when the kettle body 1 needs to be insulated, the sealing ring 5 is matched with the insulating sleeve 4 to insulate the kettle body 1, when the kettle body 1 needs to be rapidly cooled, the first fan 6 blows cold air to the inside of the kettle body 1, the cold air takes away heat on the heat conducting fin plate 8 to form hot air, the second fan 7 discharges the hot air inside the insulating sleeve 4, and the rectifying kettle continuously operates to achieve the purpose of rapidly cooling the kettle body 1.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a heat preservation rectifying still, includes the cauldron body (1), the fixed cover in outside of the cauldron body (1) is equipped with insulation support (4), its characterized in that: the fixed first fan (6) that is provided with in one side of insulation cover (4), the fixed second fan (7) that is provided with of opposite side of insulation cover (4), the fixed heat conduction finned plate (8) that is provided with in the outside of the cauldron body (1), and in heat conduction finned plate (8) extended to the inner wall of the cauldron body (1), first fan (6) dispel the heat to heat conduction finned plate (8) to insulation cover (4) inside cold blast, and the hot-blast insulation cover (4) of discharging that second fan (7) will form after dispelling the heat.

2. The heat-insulating rectifying still according to claim 1, characterized in that: the heat conduction finned plates (8) are made of copper materials, the heat conduction finned plates (8) are arranged in a plurality of numbers, and the plurality of heat conduction finned plates (8) are arranged at equal intervals.

3. The heat-preserving rectifying still according to claim 2, characterized in that: the top of insulation cover (4) is the opening setting, and the inside fixed sealing ring (5) that is provided with in top of insulation cover (4), and the inside of sealing ring (5) contacts with the outer wall of the cauldron body (1).

4. The heat-insulating rectifying still according to claim 3, characterized in that: the bottom of the inner cavity of the heat insulation sleeve (4) is fixedly provided with a plurality of supports (9), and the kettle body (1) is in lap joint with the supports (9).

5. The heat-preserving rectifying still according to claim 4, characterized in that: and the air inlet end of the first fan (6) and the air outlet end of the second fan (7) are both fixedly provided with a protective net (10).

6. The thermal insulation rectifying still according to any one of claims 1 to 5, characterized in that: the bottom of the kettle body (1) is fixedly provided with a discharge valve (2), the bottom of the discharge valve (2) is provided with a liquid discharge pipe (3), and the liquid discharge pipe (3) is in conduction connection with the discharge valve (2).