Modularized waste heat boiler

Abstract

The utility model belongs to the technical field of waste heat boilers, and particularly relates to a modularized waste heat boiler which comprises an assembly box body and a smoke baffle set, the smoke baffle set is arranged in the assembly box body and comprises a plurality of ash baffles, and the ash baffles are arranged on the left side wall and the right side wall of an inner cavity of the assembly box body respectively and obliquely arranged in a left-right staggered mode at intervals. The height, away from the inner side wall of the assembling box body, of each ash blocking plate is gradually decreased, the ash blocking plates are located above the ash discharging pipe, and the ash blocking plates and the assembling box body form a smoke inlet channel. According to the utility model, the layout and installation mode of the ash baffles in the prior art are optimized, and the ash baffles are designed to be arranged on the side wall of the inner cavity of the assembly box body in a left-right staggered and inclined manner at intervals, so that smoke can form a smoke inlet channel with the assembly box body through each ash baffle, and flying dust and the like can be blocked; and the mounting plate and all the ash blocking plates can be taken out from the interior of the assembly box body by disassembling the screw holes, and the ash blocking plates are cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of waste heat boiler, concretely to modular waste heat boiler. BACKGROUND

[0002] Waste heat boiler refers to the waste heat and the heat generated after the combustion of combustible substances in various industrial processes, waste materials or waste liquid to heat water to a certain temperature, the existing authorized announcement no.

[0003] The existing modular waste heat boiler has the following deficiencies:

[0004] 1. Reference Figure 5 The structure diagram of the above-mentioned modular waste heat boiler, the layout of the dust screen is not reasonable, so that the flue gas cannot pass through each dust screen and the assembled box body to form a smoke inlet channel, so that part of the dust screen cannot play a better technical effect of blocking flying dust.

[0005] 2. The function of the dust screen is to block flying dust, so that the surface is easy to attach dust for long-term use, and the dust screen cannot be quickly disassembled and cleaned in the above-mentioned disclosed technology, so it is necessary to develop a modular waste heat boiler. CONTENT OF THE UTILITY MODEL

[0006] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part and the abstract of the specification and the utility model name of the application, some simplification or omission may be made to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplification or omission cannot be used to limit the scope of the utility model.

[0007] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0008] Modular waste heat boiler, comprising:

[0009] Assembled box body;

[0010] The smoke baffle group arranged in the interior of the assembly box comprises a plurality of baffle plates, the baffle plates are arranged on the left and right side walls of the interior of the assembly box in a staggered and inclined manner, the height of each baffle plate gradually decreases away from the side wall of the interior of the assembly box, the baffle plates are arranged above the ash discharge pipe, the baffle plates and the assembly box form a smoke inlet channel, the front ends of all the baffle plates are fixedly arranged on the rear side wall of the mounting plate, and the mounting plate is detachably connected with the assembly box.

[0011] As a preferred scheme of the modular waste heat boiler, the front side wall of the assembly box is provided with an opening aligned with the mounting plate, the mounting plate is used for plugging the opening and mounting all the baffle plates in the interior of the assembly box, a sealing layer is fixedly arranged on the side of the mounting plate close to the opening, and the sealing layer is tightly attached to the inner side of the opening.

[0012] As a preferred scheme of the modular waste heat boiler, a handle is fixedly arranged on the front side wall of the mounting plate, and an anti-skid sleeve is arranged at the handle.

[0013] As a preferred scheme of the modular waste heat boiler, the higher side of the baffle plate is provided with an insertion plate, a fixed plate is fixedly arranged on the inner side wall of the assembly box above and below each insertion plate, and the insertion plate is slidably inserted between the corresponding two fixed plates.

[0014] As a preferred scheme of the modular waste heat boiler, mounting blocks are fixedly arranged on the upper and lower ends of the mounting plate, a screw is screwed into each mounting block, and a screw hole is formed in the front side wall of the assembly box for the screw to be screwed into.

[0015] Compared with the prior art, the baffle plate layout and mounting mode of the prior art are optimized, the baffle plates are arranged on the side walls of the interior of the assembly box in a staggered and inclined manner, smoke gas passes through each baffle plate and the assembly box to form a smoke inlet channel, thereby facilitating the blocking of flying dust, and the mounting plate and all the baffle plates can be taken out from the interior of the assembly box by detaching the screw hole, so that the baffle plates can be cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0017] Figure 1 is a structural schematic view of the utility model;

[0018] Figure 2 is a structural schematic view of the utility model after the mounting plate and the dust blocking plate are disassembled;

[0019] Figure 3 is a structural schematic view of the utility model Figure 1 is a structural schematic view of the internal components of the assembled box body section;

[0020] Figure 4 is a structural schematic view of the utility model from the direction after the mounting plate and the dust blocking plate are disassembled;

[0021] Figure 5 is a structural schematic view of the prior art.

[0022] In the figure: assembled box body 100, opening 101, fixed plate 102, dust removal pipe 103, smoke blocking plate group 200, dust blocking plate 201, mounting plate 202, handle 203, plug plate 204, mounting block 205, screw 206, screw hole 207. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the utility model is described in detail in combination with the schematic view, when the embodiments of the utility model are described in detail, in order to facilitate the description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic view is only an example, which should not limit the scope of protection of the utility model herein. In addition, three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0027] Please refer to Figures 1-5 , which shows the structural schematic view of the modular waste heat boiler embodiment of the utility model, please refer to Figures 1-5 , the modular waste heat boiler is described in detail.

[0028] Example 1

[0029] To solve the above problem 1: in the prior art, the layout of the dust screen is not reasonable, so that the flue gas does not pass through each dust screen and the assembly box to form a flue gas inlet channel, so that part of the dust screen cannot play a better technical effect of blocking flying dust.

[0030] The solution is as follows: a modular waste heat boiler comprises an assembly box 100, the inner cavity bottom wall of the assembly box 100 is a cone, and the bottom of the assembly box 100 is provided with a dust discharge pipe 103 communicating with the inner cavity of the assembly box 100 for dust discharge, and the lower end of the dust discharge pipe 103 is communicated with a dust collecting box. The dust collecting box is a component in the prior art, which is not shown in the figure and will not be described again;

[0031] The smoke screen group 200 is arranged inside the assembly box 100 and comprises a plurality of dust screens 201. The plurality of dust screens 201 are arranged on the left and right side walls of the inner cavity of the assembly box 100 and are arranged in a left-right staggered and inclined manner. The height of each dust screen 201 gradually decreases away from the inner side wall of the assembly box 100. The dust screen 201 is located above the dust discharge pipe 103. The dust screen 201 and the assembly box 100 form a flue gas inlet channel. The front ends of all the dust screens 201 are fixedly arranged on the rear side wall of the mounting plate 202. The mounting plate 202 is detachably connected with the assembly box 100.

[0032] By arranging the dust screens 201 in a left-right staggered and inclined manner on the side walls of the inner cavity of the assembly box 100, the flue gas passes through each dust screen 201 and the assembly box 100 to form a flue gas inlet channel, thereby facilitating the blocking of flying dust.

[0033] Embodiment 2

[0034] To solve the above problem 2: the surface of the dust screen is easy to attach dust after long-term use. In the prior art, the dust screen cannot be quickly disassembled and cleaned.

[0035] The solution is as follows: based on embodiment 1, the front side wall of the assembly box 100 is provided with an opening 101 aligned with the mounting plate 202. The mounting plate 202 is used to block the opening 101 and install all the dust screens 201 inside the assembly box 100. The side of the mounting plate 202 close to the opening 101 is fixedly provided with a sealing layer. The sealing layer tightly abuts the inner side of the opening 101, thereby improving the sealing performance of the mounting plate 202 after installation.

[0036] The front side wall of the mounting plate 202 is fixedly provided with a handle 203. The handle 203 is provided with an anti-slip sleeve at the hand holding position. The handle 203 facilitates the taking of the mounting plate 202;

[0037] The higher side of the dust baffle 201 protrudes and is provided with an insertion plate 204, the inner side wall of the assembly box 100 is fixedly provided with a fixed plate 102 above and below each insertion plate 204, the insertion plate 204 is slidingly inserted between the corresponding two fixed plates 102, so that the dust baffle 201 is more stable after being installed in the inner cavity of the assembly box 100.

[0038] The upper and lower ends of the mounting plate 202 are fixedly provided with mounting blocks 205, a screw 206 is screwed into each mounting block 205, and the front side wall of the assembly box 100 is provided with a screw hole 207 for the screw 206 to screw into, so that the mounting plate 202 and all the dust baffles 201 can be taken out from the inside of the assembly box 100 by disassembling the screw hole 207, and the dust baffles 201 can be cleaned.

[0039] It should be noted that the above two embodiments only improve the assembly box and the dust baffle inside the assembly box in the prior art, so that the structure of the dust baffle is more reasonable, and the dust baffle is also convenient to disassemble and clean, and the modular waste heat boiler actually has other components, which can refer to the content in the prior art, and will not be described here.

[0040] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the disclosed embodiments of the utility model can be combined in any way, and the combinations are not described in this specification due to the consideration of omitting the length and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A modular waste heat boiler, characterized in that, The utility model relates to a kind of smoke exhaust device, including: Assembly box (100), the inner cavity bottom wall of the assembly box (100) is pyramidal, and the bottom of assembly box (100) is provided with the ash pipe (103) for discharging ash for communicating the inner cavity of assembly box (100); Smoke baffle group (200) is set to the inside of the assembly box (100) and includes several ash baffle (201), several ash baffle (201) are respectively arranged in the left and right side walls of assembly box (100) and are left and right staggered and spaced, the height of each ash baffle (201) gradually decreases away from the inner side wall of assembly box (100), ash baffle (201) is located above ash pipe (103), ash baffle (201) forms smoke channel with assembly box (100), the front end of all ash baffle (201) is fixedly arranged on the rear side wall of mounting plate (202) in common, mounting plate (202) is detachably connected with assembly box (100).

2. The modular waste heat boiler of claim 1, characterized in that: The front side wall of the assembly box (100) is provided with an opening (101) aligned with the mounting plate (202), the mounting plate (202) is used to block the opening (101) and install all ash baffle (201) in the inside of assembly box (100), the side of the mounting plate (202) close to the opening (101) is fixedly provided with a sealing layer, the sealing layer is tightly attached to the inner side of the opening (101).

3. The modular waste heat boiler of claim 1, wherein: The front side wall of the mounting plate (202) is fixedly provided with a handle (203), and the handle (203) is provided with a non-slip sleeve at the hand holding position.

4. The modular waste heat boiler of claim 1, wherein: The higher side of the ash baffle (201) is protrusively provided with a plug-in plate (204), and the inner side wall of the assembly box (100) is fixedly provided with a fixed plate (102) above and below each plug-in plate (204), and the plug-in plate (204) is slidably inserted between the corresponding two fixed plates (102).

5. The modular waste heat boiler of claim 2, wherein: The mounting plate (202) is fixedly provided with mounting blocks (205) on the upper and lower ends and left and right sides, each mounting block (205) is screw-connected to be provided with a screw (206), and the front side wall of the assembly box (100) is provided with a screw hole (207) for screwing the screw (206) into.

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