Quick heating device for combusting VOCs (volatile organic compounds)

Abstract

The utility model provides a quick heating device for burning VOCs (volatile organic compounds), which belongs to the technical field of waste gas treatment and comprises a supporting seat, two fixing frames are fixedly mounted on the surface of the top of the supporting seat; the rotating mechanism comprises a fixing block fixedly connected to the top surface of the supporting base, and a motor is installed on the top surface of the fixing block in a matched mode; and the heat preservation mechanism comprises a fixing frame connected to the surface of one side of one fixing frame, and the inner surface of the fixing frame is rotationally connected with a circular ring. According to the utility model, VOCs gas to be treated is ensured to be uniformly distributed in the whole furnace body through rotation of the combustion furnace, so that the gas is in full contact with a heating element; the inside of the combustion furnace is sealed through the opening and closing plate, so that heat can be effectively prevented from being conducted out from a heat source, energy loss is reduced, more heat can be reserved in the furnace, and the combustion furnace can reach the set heating temperature more quickly in the subsequent using process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to waste gas treatment technical field, concretely relates to a kind of fast heating device of burning VOCs. BACKGROUND

[0002] The heating device for burning VOCs (volatile organic compounds) is a technical equipment specially used for treating and destroying VOCs in industrial waste gas, which reduces the emission of harmful gas by oxidizing and decomposing VOCs under high temperature conditions, not only can protect atmospheric environment, but also can help industrial enterprises to meet the requirements of national and local environmental protection regulations.

[0003] Some heating devices for burning VOCs in prior art usually have the defect of poor heating efficiency, which is often caused by insufficient mixing of VOCs gas and combustion-supporting gas, and insufficient mixing can lead to incomplete oxidation and decomposition of part of VOCs, thereby reducing combustion efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of fast heating device of burning VOCs, to solve the problems presented in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of fast heating device of burning VOCs, including bearing mechanism, including support seat, the top surface of the support seat is fixedly installed with fixed frame, the number of the fixed frame is two;

[0007] Rotary mechanism, including fixedly connected to the top surface of the support seat fixed block, the top surface of the fixed block is adapted to install motor;

[0008] Heat preservation mechanism, including the fixed frame of one side surface of one of the fixed frame is connected, the inner surface of the fixed frame is rotatably connected with annular.

[0009] As a preferred scheme of the utility model, the output end of the motor is fixedly connected with coupling, and the top surface of the fixed block is fixedly connected with support block.

[0010] As a preferred scheme of the utility model, the output end of the coupling penetrates to the inner surface of the support block, and the output end surface of the coupling is fixedly connected with driving gear.

[0011] As a preferred scheme of the utility model, the rotary mechanism further includes the same combustion furnace fixedly installed on the inner wall surface of two fixed frames by bearing, the outer surface of the combustion furnace is fixedly connected with gear ring, and the side surface of the combustion furnace is provided with gas inlet.

[0012] As a preferred scheme of the utility model, the one side surface of the fixed frame is equipped with a limiting slot, and the outer surface of the ring is fixedly connected with a connecting rod.

[0013] As a preferred scheme of the utility model, the other end of the connecting rod extends to the outside of the fixed frame through the limiting slot, and is fixedly connected with a protruding block, and the surface of the ring is equipped with a positioning slot.

[0014] As a preferred scheme of the utility model, the heat preservation mechanism further comprises an opening and closing plate rotatably connected to the one side surface of the inner wall of the fixed frame, and the one side surface of the opening and closing plate is fixedly connected with a hinged rod, and the hinged rod is hinged in the positioning slot.

[0015] Compared with the prior art, the utility model has the beneficial effects that: through the rotation of the combustion furnace, the VOCs gas to be treated is uniformly distributed in the whole furnace body, so that the gas is fully contacted with the heating element, so as to improve the heating efficiency; the interior of the combustion furnace is closed through the opening and closing plate, which can effectively prevent heat from being conducted out of the heat source, thereby reducing the energy loss, so that more heat can be retained in the furnace, so that the combustion furnace can reach the set heating temperature more quickly in the subsequent use process, thereby improving the heating efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor. Among them:

[0017] Figure 1 It is the overall structure schematic diagram of the utility model;

[0018] Figure 2 It is the overall structure schematic diagram of the utility model Figure 1 It is the local enlarged schematic diagram of A in the utility model;

[0019] Figure 3 It is the internal structure schematic diagram of the fixed frame in the utility model;

[0020] Figure 4 It is another view schematic diagram of the overall structure of the utility model.

[0021] In the figure: 100, bearing mechanism; 101, support seat; 102, fixed frame; 200, rotating mechanism; 201, fixed block; 202, motor; 203, shaft coupling; 204, support block; 205, drive gear; 206, combustion furnace; 207, gear ring; 208, gas inlet; 300, heat preservation mechanism; 301, fixed frame; 302, ring; 303, limiting groove; 304, connecting rod; 305, protruding block; 306, positioning groove; 307, opening and closing plate; 308, hinged rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in this specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0025] Embodiment 1

[0026] Reference Figure 1 , Figure 2 and Figure 4 , the first embodiment of the present application provides a rapid heating device for burning VOCs, comprising,

[0027] The bearing mechanism 100 comprises a support seat 101, and the top surface of the support seat 101 is fixedly installed with a fixed frame 102, and the number of the fixed frame 102 is two.

[0028] Among them, through the cooperation of the support seat 101 and the fixed frame 102, the rotating mechanism 200 and the heat preservation mechanism 300 can be supported.

[0029] The rotating mechanism 200 comprises a fixed block 201 fixedly connected to the top surface of the support seat 101, and the top surface of the fixed block 201 is adaptively installed with a motor 202.

[0030] Among them, the fixed block 201 is used for stably supporting the motor 202, preventing the position of the motor 202 from deviating.

[0031] The heat preservation mechanism 300 comprises a fixed frame 301 connected to one side surface of one of the fixed frames 102, and a circular ring 302 rotatably connected to the inner surface of the fixed frame 301.

[0032] The fixed frame 102 is used to support the fixed frame 301, so that the fixed frame 301 supports each part in the heat preservation mechanism 300.

[0033] Specifically, the output end of the motor 202 is fixedly connected with a shaft coupling 203, and the top surface of the fixed block 201 is fixedly connected with a support block 204.

[0034] The shaft coupling 203 is used to transmit torque between the motor 202 and the load, and to compensate for the asymmetry between the two shafts to a certain extent, and the support block 204 is used to support the output end of the shaft coupling 203, so that the output end of the motor 202 can drive the output end of the shaft coupling 203 to rotate synchronously.

[0035] Further, the output end of the shaft coupling 203 penetrates into the inner surface of the support block 204, and the output end surface of the shaft coupling 203 is fixedly connected with a drive gear 205.

[0036] The output end of the shaft coupling 203 can drive the drive gear 205 to rotate when the output end of the shaft coupling 203 rotates.

[0037] Preferably, the rotating mechanism 200 further comprises a same combustion furnace 206 fixedly installed on the inner wall surface of the two fixed frames 102 through bearings, the outer surface of the combustion furnace 206 is fixedly connected with a gear ring 207, and the side surface of the combustion furnace 206 is provided with a gas inlet 208.

[0038] The drive gear 205 can drive the gear ring 207 to rotate when the drive gear 205 rotates, and the combustion furnace 206 is driven to rotate synchronously by the gear ring 207.

[0039] In use, the heat preservation mechanism 300 is opened, the VCOs gas is added into the combustion furnace 206 through the gas inlet 208, the heat preservation mechanism 300 is closed and the motor 202 is started to drive the output end of the shaft coupling 203 to rotate, the drive gear 205 is driven to rotate synchronously by the output end of the shaft coupling 203, and the gear ring 207 is driven to rotate by the drive gear 205, so that the gear ring 207 drives the combustion furnace 206 to rotate synchronously.

[0040] In summary, the rotation of the combustion furnace 206 ensures that the VCOs gas to be treated is uniformly distributed in the entire furnace body, so that the gas is in full contact with the heating element, thereby improving the heating efficiency.

[0041] Example 2

[0042] ReferenceFigure 1 and Figure 3 As a second embodiment of the utility model, different from the previous embodiment, the embodiment provides the heat preservation mechanism 300 which can effectively preserve the interior of the combustion furnace 206 after the VOCs gas after purification is discharged.

[0043] Specifically, the side surface of the fixed frame 301 is provided with a limiting groove 303, and the outer surface of the circular ring 302 is fixedly connected with a connecting rod 304.

[0044] The limiting groove 303 is used for preventing the position of the connecting rod 304 from deviating.

[0045] Further, the other end of the connecting rod 304 extends to the outside of the fixed frame 301 through the limiting groove 303, and is fixedly connected with a protruding block 305, and the surface of the circular ring 302 is provided with a positioning groove 306.

[0046] The operator can slide the connecting rod 304 in the limiting groove 303 by moving the protruding block 305, so that the connecting rod 304 drives the circular ring 302 to rotate.

[0047] Preferably, the heat preservation mechanism 300 further comprises an opening and closing plate 307 rotatably connected to the side surface of the inner wall of the fixed frame 301, and the side surface of the opening and closing plate 307 is fixedly connected with a hinged rod 308 hinged in the positioning groove 306.

[0048] The opening and closing plate 307 is made of molybdenum material with high melting point and good oxidation resistance, and the positioning groove 306 can be driven to rotate synchronously when the circular ring 302 rotates, and the opening and closing plate 307 can be driven to rotate through the cooperation of the positioning groove 306 and the hinged rod 308.

[0049] In use, after the VOCs gas after purification is discharged, the connecting rod 304 is slid in the limiting groove 303 by moving the protruding block 305, so that the connecting rod 304 drives the circular ring 302 to rotate, and the positioning groove 306 is driven to rotate synchronously by the circular ring 302, and the opening and closing plate 307 is driven to rotate through the cooperation of the positioning groove 306 and the hinged rod 308, so as to close the opening and closing plate 307 and preserve the interior of the combustion furnace 206.

[0050] In summary, the interior of the combustion furnace 206 is closed by the opening and closing plate 307, which can effectively prevent heat from being conducted out of the heat source, thereby reducing the loss of energy, so that more heat can be retained in the furnace, so that the combustion furnace 206 can reach the set heating temperature faster in the subsequent use process, thereby improving the heating efficiency.

[0051] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0052] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0053] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0054] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A rapid heating device for burning VOCs, characterized by: Include, Bearing mechanism (100), including support seat (101), the top surface of the support seat (101) is fixedly installed with fixed frame (102), the number of the fixed frame (102) is two; Rotary mechanism (200), including fixed block (201) fixedly connected to the top surface of the support seat (101), the top surface of the fixed block (201) is adapted to install motor (202); Heat preservation mechanism (300), including fixed frame (301) connected to one side surface of one of the fixed frame (102), the inner surface of the fixed frame (301) is rotatably connected with annular ring (302).

2. A rapid heating device for burning VOCs according to claim 1, characterized in that: The output end of the motor (202) is fixedly connected with the shaft coupling (203), and the top surface of the fixed block (201) is fixedly connected with the support block (204).

3. A rapid heating device for burning VOCs according to claim 2, characterized in that: The output end of the shaft coupling (203) penetrates to the inner surface of the support block (204), and the output end surface of the shaft coupling (203) is fixedly connected with the driving gear (205).

4. A rapid heating device for burning VOCs according to claim 3, characterized in that: The rotary mechanism (200) further comprises a same combustion furnace (206) fixedly installed on the inner wall surface of the two fixed frames (102) through bearings, the outer surface of the combustion furnace (206) is fixedly connected with the gear ring (207), and the side surface of the combustion furnace (206) is provided with a gas inlet (208).

5. A rapid heating device for burning VOCs according to claim 4, characterized in that: The side surface of the fixed frame (301) is provided with a limiting groove (303), and the outer surface of the annular ring (302) is fixedly connected with a connecting rod (304).

6. A rapid heating device for burning VOCs according to claim 5, characterized in that: The other end of the connecting rod (304) extends to the outside of the fixed frame (301) through the limiting groove (303), and is fixedly connected with a protruding block (305), and the surface of the annular ring (302) is provided with a positioning groove (306).

7. A rapid heating device for burning VOCs according to claim 6, characterized in that: The heat preservation mechanism (300) further comprises an opening and closing plate (307) rotatably connected to one side surface of the inner wall of the fixed frame (301), One side surface of the opening and closing plate (307) is fixedly connected with a hinged rod (308), The hinged rod (308) is hinged in the positioning groove (306).

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