CN216313446U

CN216313446U - Chemical production is with heating element of stabilizing heating

Info

Publication number: CN216313446U
Application number: CN202122724379.9U
Authority: CN
Inventors: 陈国栋; 邱木兰
Original assignee: Wuhan Kelanbai Material Co ltd
Current assignee: Wuhan Kelanbai Material Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-15
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a heating assembly for stable heating in chemical production, which comprises a reactor, wherein a case is arranged on one side of the reactor, a first heating cabin is arranged at the bottom inside the reactor, an electric heating pipe is arranged inside the first heating cabin, and a second heating cabin is arranged on the side inside the reactor. The device sets up a plurality of heating cabins, a plurality of heating cabins can make up and constitute a holistic heating cabin, realize the overall stability heating, also can independently form solitary heating cabin, set up different heating temperature alone, realize the segmentation heating, connect through the intercommunication valve between a plurality of heating cabins, it is more nimble to control to use, it can realize the conduction oil circulation in the reactor to set up the circulating pump, utilize the filter to accomplish the cleanness to the conduction oil simultaneously, make inside conduction oil keep clean state, the heating effect is better.

Description

Chemical production is with heating element of stabilizing heating

Technical Field

The utility model relates to the field of chemical production, in particular to a stable heating assembly for chemical production.

Background

The chemical production process refers to a production process of chemically processing raw materials to finally obtain valuable products, wherein a chemical (biological) reaction and a reactor are the core of chemical production, and a physical process plays a role in preparing proper reaction conditions for the chemical (biological) reaction and separating and purifying reactants to obtain the final products.

In chemical production, in order to provide the temperature condition of chemical (biological) reaction, heating element needs to be frequently utilized, and in actual use, part reaction process needs even stable heating, and the temperature is unanimous in the maintenance reactor, and the temperature demand that also has the different reaction sections of part reaction process is different, needs to carry out the independent control to the heating temperature of different reaction sections, and the heating mode can't be adjusted in a flexible way to current heating element, and the result of use is general.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a heating assembly for stable heating in chemical production.

In order to achieve the purpose, the utility model adopts the following technical scheme: the reactor comprises a reactor, one side of reactor is provided with quick-witted case, first heating cabin has been seted up to the inside bottom of reactor, the inside in first heating cabin is provided with the electrothermal tube, the inside lateral part of reactor is provided with the second heating cabin, the top in second heating cabin is provided with the third heating cabin, be provided with the baffle between first heating cabin and the second heating cabin.

Preferably, a control panel is arranged inside the case, a circulating pump is arranged on one side of the control panel, a filter is arranged on one side of the circulating pump, and a communicating pipe is connected between the circulating pump and the filter.

Preferably, the partition plate is a sealing structure, and a communication valve is arranged on the partition plate.

Preferably, the first heating cabin, the second heating cabin and the third heating cabin are of a closed structure, and partition plates are arranged between the first heating cabin and the second heating cabin and between the second heating cabin and the third heating cabin.

Preferably, a plurality of groups of electric heating pipes are arranged in the first heating chamber, the second heating chamber and the third heating chamber.

Preferably, the first heating chamber, the second heating chamber and the third heating chamber are filled with heat conducting oil.

Preferably, the outer side wall of the reactor is made of heat-insulating materials, and the inner side wall of the reactor is made of heat-conducting materials.

Preferably, the partition board is made of heat insulation materials.

Preferably, the electric heating pipe and the communication valve are connected with a control panel through electric wires.

Preferably, the input end of the circulating pump is communicated with the third heating cabin, and the output end of the circulating pump is communicated with the first heating cabin through a filter.

The utility model has the following beneficial effects:

1. the heating device is provided with a plurality of heating cabins, the heating cabins can be combined to form an integral heating cabin to realize integral stable heating, and can also independently form an independent heating cabin, different heating temperatures are independently set to realize segmented heating, and the heating cabins are connected through a communicating valve, so that the control and the use are more flexible;

2. the circulating pump is arranged to realize the circulation of the heat conduction oil in the reactor, and the heat conduction oil is cleaned by the filter, so that the internal heat conduction oil is kept in a clean state, and the heating effect is better.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the separator structure of the present invention;

fig. 4 is a view showing an internal structure of the housing of the present invention.

Illustration of the drawings:

1. a reactor; 2. a chassis; 3. an electric heating tube; 4. a first heating compartment; 5. a partition plate; 6. a second heating compartment; 7. a third heating compartment; 8. a communication valve; 9. a circulation pump; 10. a communicating pipe; 11. a filter; 12. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: the reactor comprises a reactor 1, a case 2 is arranged on one side of the reactor 1, a first heating cabin 4 is arranged at the bottom inside the reactor 1, an electric heating tube 3 is arranged inside the first heating cabin 4, a second heating cabin 6 is arranged on the side inside the reactor 1, a third heating cabin 7 is arranged above the second heating cabin 6, and a partition plate 5 is arranged between the first heating cabin 4 and the second heating cabin 6.

Further, a control panel 12 is arranged inside the case 2, a circulating pump 9 is arranged on one side of the control panel 12, a filter 11 is arranged on one side of the circulating pump 9, and a communicating pipe 10 is connected between the circulating pump 9 and the filter 11.

Through the technical scheme, the circulating pump 9 can realize the circulation of the heat conduction oil in the reactor 1, and the cleaning of the heat conduction oil is completed.

Further, the partition plate 5 is a sealing structure, and a communication valve 8 is arranged on the partition plate 5.

Through the technical scheme, when the communication valve 8 is closed, the first heating cabin 4 and the second heating cabin 6 are in a mutually isolated state through the partition plate 5, and when the communication valve 8 is opened, the first heating cabin 4 is communicated with the second heating cabin 6.

Further, the first heating compartment 4, the second heating compartment 6 and the third heating compartment 7 are all of a closed structure, and partition plates 5 are arranged between the first heating compartment 4 and the second heating compartment 6 and between the second heating compartment 6 and the third heating compartment 7.

Through the technical scheme, the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 are independent from each other and are separated from each other through the partition plates 5.

Furthermore, a plurality of groups of electric heating tubes 3 are arranged in the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7.

Through the technical scheme, the electric heating tubes 3 are arranged in the first heating cabin 4, the second heating cabin 6 and the third heating cavity 7, and the electric heating tubes 3 are utilized for electric heating.

Further, heat conducting oil is filled in the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7.

According to the technical scheme, the electric heating pipe 3 is used for heating the heat conduction oil, the heat conduction oil is used for heating the reactor 1, and the temperature rise of the heat conduction oil is more stable.

Further, thermal insulation material is selected for use to the lateral wall of reactor 1, and the heat conduction material is selected for use to the inside wall of reactor 1.

Through this technical scheme, 1 inside wall of reactor has good heat conduction effect, and the heat of conduction oil can be conducted to reactor 1 in through 1 inside wall of reactor.

Further, the partition board 5 is made of heat insulating materials.

Through the technical scheme, the internal heating effects of the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 are independent, and the mutual heat exchange of the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 is avoided.

Furthermore, the electric heating tube 3 and the communicating valve 8 are connected with the control panel 12 through electric wires.

Through this technical scheme, can control intercommunication or the closure of intercommunication valve 8 through control panel 12, when intercommunication valve 8 was opened, first heating cabin 4, second heating cabin 6 and third heating cabin 7 combination formed an integral heating cabin, and heat mutual transmission each other, when intercommunication valve 8 was closed, first heating cabin 4, second heating cabin 6 and third heating cabin 7 were independent heating cabin, can set up different heating temperature alone, realized the segmentation heating.

Further, the input end of the circulating pump 9 is communicated with the third heating chamber 7, and the output end of the circulating pump 9 is communicated with the first heating chamber 4 through the filter 11.

Through this technical scheme, can realize the conduction oil circulation through circulating pump 9, utilize filter 11 can clean the conduction oil.

The working principle is as follows: the reactor 1 is internally provided with a first heating cabin 4, a second heating cabin 6 and a third heating cabin 7, the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 are mutually independent, electric heating tubes 3 and heat conducting oil are arranged in the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 respectively, the electric heating tubes and the heat conducting oil are separated from each other through a partition plate 5, a communicating valve 8 is arranged on the partition plate 5, when the communicating valve 8 is opened, the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 are combined to form an integral heating cabin, heat is mutually transferred between the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7, when the communicating valve 8 is closed, the first heating cabin 4, the second heating cabin 6 and the third heating cabin 7 are independent heating cabins, different heating temperatures can be independently set, and segmented heating is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a chemical production is with heating element of stabilizing heating, includes reactor (1), its characterized in that: one side of reactor (1) is provided with quick-witted case (2), first heating cabin (4) have been seted up to the inside bottom of reactor (1), the inside of first heating cabin (4) is provided with electrothermal tube (3), the inside lateral part of reactor (1) is provided with second heating cabin (6), the top of second heating cabin (6) is provided with third heating cabin (7), be provided with between first heating cabin (4) and second heating cabin (6) baffle (5).

2. The heating assembly for stable heating in chemical production according to claim 1, wherein: the improved cabinet is characterized in that a control panel (12) is arranged inside the cabinet (2), a circulating pump (9) is arranged on one side of the control panel (12), a filter (11) is arranged on one side of the circulating pump (9), and a communicating pipe (10) is connected between the circulating pump (9) and the filter (11).

3. The heating assembly for stable heating in chemical production according to claim 1, wherein: the partition plate (5) is of a sealing structure, and a communicating valve (8) is arranged on the partition plate (5).

4. The heating assembly for stable heating in chemical production according to claim 1, wherein: first heating cabin (4), second heating cabin (6) and third heating cabin (7) are airtight structure, all be provided with between first heating cabin (4) and second heating cabin (6) and between second heating cabin (6) and third heating cabin (7) baffle (5).

5. The heating assembly for stable heating in chemical production according to claim 1, wherein: a plurality of groups of electric heating tubes (3) are arranged in the first heating cabin (4), the second heating cabin (6) and the third heating cabin (7).

6. The heating assembly for stable heating in chemical production according to claim 1, wherein: and heat conduction oil is filled in the first heating cabin (4), the second heating cabin (6) and the third heating cabin (7).

7. The heating assembly for stable heating in chemical production according to claim 1, wherein: the outer side wall of the reactor (1) is made of heat-insulating materials, and the inner side wall of the reactor (1) is made of heat-conducting materials.

8. The heating assembly for stable heating in chemical production according to claim 1, wherein: the partition plate (5) is made of heat insulating materials.

9. The heating assembly for stable heating in chemical production according to claim 1, wherein: the electric heating pipe (3) and the communicating valve (8) are electrically connected with the control panel (12).

10. The heating assembly for stable heating in chemical production according to claim 2, wherein: the input end of the circulating pump (9) is communicated with the third heating cabin (7), and the output end of the circulating pump (9) is communicated with the first heating cabin (4) through a filter (11).