CN211854808U - Waste incineration power plant construction power utilization welding rod stoving case - Google Patents
Waste incineration power plant construction power utilization welding rod stoving case Download PDFInfo
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- CN211854808U CN211854808U CN202020364682.5U CN202020364682U CN211854808U CN 211854808 U CN211854808 U CN 211854808U CN 202020364682 U CN202020364682 U CN 202020364682U CN 211854808 U CN211854808 U CN 211854808U
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Abstract
The utility model relates to the technical field of welding rod drying, in particular to an electric welding rod drying box for the construction of a waste incineration power plant, which comprises a shell, wherein a heating chamber, a drying chamber and a heat preservation chamber are arranged in the shell; the heating chamber is internally provided with an air heater, the side wall of the heating chamber is provided with an air inlet, the air inlet is communicated with the heating chamber and the drying chamber, the air heater is connected with the air inlet, the lower end of the heating chamber is connected with one end of a return air pipe, and the other end of the return air pipe is connected with the heat preservation chamber; the lower end of the side wall of the heating chamber is provided with a material guide port which is communicated with the heating chamber and the heat preservation chamber; the heating chamber, the drying chamber and the heat preservation chamber are sequentially connected in an end-to-end manner, and heat is conducted through the air heater, so that a heat circulation effect is achieved; the hot air after heating the welding rods can also enter the heat preservation chamber to preserve the heat of the dried welding rods, so that the heating efficiency is improved, the heat source can be effectively utilized, and meanwhile, the storage effect on the dried welding rods is also realized.
Description
Technical Field
The utility model relates to a welding rod stoving technical field specifically is a waste incineration power plant construction electricity uses welding rod stoving case.
Background
The welding rod consists of two parts, namely a welding core and a coating. The welding rod is made by uniformly and centripetally pressing and coating the coating (coating) on the metal core wire. The welding rod types are different, and the welding cores are also different. In order to ensure the quality and performance of welding seam, the contents of all metal elements in the welding core are strictly regulated, and especially the contents of harmful impurities (such as sulfur, phosphorus and the like) are strictly limited, which is superior to that of the base metal.
The welding electrode is soaked with water in the manufacturing, transporting and storing processes, and the welding electrode is dried before use to remove the water in the coating; otherwise, hydrogen decomposed from the water in the coating during the welding process remains in the metal around the welding seam, so that cold cracks are generated in the welding seam, and welding quality accidents occur. In addition, the welding rod drying box can also be used as a heat preservation box after the welding rods are dried.
When a waste incineration power plant is constructed, a welding rod is often used for metal welding; after the welding rods are dried in the drying box, the welding rods are taken out in batches by constructors and are brought to a working position for welding. However, in the welding process, the welding rod placed in the external environment often absorbs moisture continuously, so that the process performance is deteriorated, the arc is unstable, the spatter is increased, and defects such as air holes and cracks are easily generated. And the existing drying box is not convenient to move, so that the staff is also not convenient to store the welding rods for use in the drying box.
Disclosure of Invention
An object of the utility model is to provide a waste incineration power plant construction is with electric welding rod stoving case to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a welding rod drying box for construction of a waste incineration power plant comprises a shell, wherein a heating chamber, a drying chamber and a heat preservation chamber are arranged in the shell;
the heating chamber is internally provided with an air heater, the side wall of the heating chamber is provided with an air inlet, the air inlet is communicated with the heating chamber and the drying chamber, the air heater is connected with the air inlet, the lower end of the heating chamber is connected with one end of a return air pipe, and the other end of the return air pipe is connected with the heat preservation chamber;
the upper end of the drying chamber is connected with a feed hopper, the lower end of the side wall of the heating chamber is provided with a material guide port, and the material guide port is communicated with the heating chamber and the heat preservation chamber; a fixing frame is fixedly connected to one side in the heating chamber, a plurality of groups of shelves are fixedly connected to one side wall of the fixing frame, a group of blanking plates are arranged above each group of shelves, and the blanking plates are obliquely and fixedly connected to the other side in the heating chamber;
the heat preservation indoor portion is equipped with the receipts and puts the board, one side of heat preservation room is equipped with the discharge gate, discharge gate department articulates there is sealed lid.
Preferably, every group the top of shelf all is equipped with a set of push pedal, one side fixedly connected with electric cylinder's of push pedal piston rod, electric cylinder's piston rod sliding connection is in the mount, electric cylinder fixed connection is in the casing.
Preferably, the uppermost said blanking plate is located below the feed hopper.
Preferably, the upper end of the feed hopper is hinged with a top cover.
Preferably, the bottom end of the shell is fixedly connected with a bottom plate, and the lower end of the bottom plate is provided with a roller.
Preferably, an electric gate is arranged in the material guide port.
Preferably, the middle parts of the shelf and the accommodating plate are fixedly connected with a grid plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1) according to the welding rod drying box for construction of the waste incineration power plant, a heating chamber, a drying chamber and a heat preservation chamber are sequentially connected in an end-to-end manner, and heat is conducted through an air heater, so that a heat circulation effect is achieved; the hot air after heating the welding rods can also enter the heat preservation chamber to preserve the heat of the dried welding rods, so that the heating efficiency is improved, the heat source can be effectively utilized, and meanwhile, the storage effect on the dried welding rods is also realized.
2) This waste incineration power plant construction is with electric welding rod stoving case through set up the gyro wheel at the bottom plate lower extreme, can remove the stoving case, and the staff of being convenient for will be used for the welding rod leave in the heat preservation of stoving case indoor and bring into the operating point.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a shell 1, a heating chamber 2, a drying chamber 3, a heat preservation chamber 4, a feed hopper 5, a material guide port 6, a fixing frame 7, a shelf 8, a material discharging plate 9, a hot air blower 10, an air inlet 11, an air return pipe 12, a collecting plate 13, a sealing cover 14, a push plate 15, an electric cylinder 16, a top cover 17, a bottom plate 18 and rollers 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an electric welding rod drying box for construction of a waste incineration power plant comprises a shell 1, wherein a heating chamber 2, a drying chamber 3 and a heat preservation chamber 4 are arranged in the shell 1; an air heater 10 is arranged in the heating chamber 2, an air inlet 11 is arranged on the side wall of the heating chamber 2, the air inlet 11 is communicated with the heating chamber 2 and the drying chamber 3, the air heater 10 is connected with the air inlet 11, the lower end of the heating chamber 2 is connected with one end of an air return pipe 12, and the other end of the air return pipe 12 is connected with the heat preservation chamber 4; the upper end of the drying chamber 3 is connected with a feed hopper 5, the lower end of the side wall of the heating chamber 2 is provided with a material guide opening 6, and the material guide opening 6 is communicated with the heating chamber 2 and the heat preservation chamber 4; a fixing frame 7 is fixedly connected to one side in the heating chamber 2, a plurality of groups of shelves 8 are fixedly connected to one side wall of the fixing frame 7, a group of blanking plates 9 are arranged above each group of shelves 8, and the blanking plates 9 are obliquely and fixedly connected to the other side in the heating chamber 2; a containing plate 13 is arranged in the heat preservation chamber 4, a discharge hole is arranged on one side of the heat preservation chamber 4, and a sealing cover 14 is hinged at the discharge hole; the heating chamber 2, the drying chamber 3 and the heat preservation chamber 4 are sequentially connected in an end-to-end manner, and heat is conducted through the air heater 10, so that a heat circulation effect is achieved; the hot air after heating the welding rod can also enter the heat preservation chamber 4 to preserve heat of the dried welding rod, so that the heating efficiency is improved, the heat source can be effectively utilized, and meanwhile, the storage effect on the dried welding rod is also realized.
Wherein, the top of every group shelf 8 all is equipped with a set of push pedal 15, and one side fixedly connected with of push pedal 15 electronic jar 16's piston rod, electronic jar 16's piston rod sliding connection in mount 7, electronic jar 16 fixed connection in casing 1.
Wherein the uppermost blanking plate 9 is located below the feed hopper 5.
Wherein, the upper end of feed hopper 5 is articulated with top cap 17.
Wherein, the bottom fixedly connected with bottom plate 18 of casing 1, the lower extreme of bottom plate 18 is equipped with gyro wheel 19, through set up gyro wheel 19 at bottom plate 18 lower extreme, can remove the drying cabinet, is convenient for the staff will leave the welding rod for use in the insulated chamber 4 of drying cabinet and bring into the operating point.
Wherein, an electric gate is arranged in the material guiding opening 6.
Wherein, the middle parts of the shelf 8 and the collecting plate 13 are fixedly connected with a grid plate.
Principle of operation
When the electric welding rod drying box for construction of the waste incineration power plant is used, welding rods to be used are placed into the feed hopper 5 in batches according to the quantity of the welding rods to be used, the welding rods fall into the upper end of the shelf 8 through the blanking plate 9 below the feed inlet 5, the electric cylinder 16 drives the push plate 15 through the piston rod to push the welding rods at the upper end of the shelf 8 or push the welding rods to the lower shelf 8, and the welding rods are finally pushed into the heat preservation chamber 4 according to the drying time; the welding rod is put into the heating chamber 2 and then the top cover 17 is closed, the hot air blower 10 guides hot air into the drying chamber 3, the welding rod at the upper end of the shelf 8 is heated and then enters the heat preservation chamber 4 through the material guide port 6, the welding rod in the heat preservation chamber 4 is heated and insulated, and enters the heating chamber 2 through the air return pipe 12, and the welding rod is dried in the drying chamber 3 after being heated again by the hot air blower 10.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The utility model
Limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. An electric welding rod drying box for construction of a waste incineration power plant comprises a shell (1), and is characterized in that a heating chamber (2), a drying chamber (3) and a heat preservation chamber (4) are arranged in the shell (1);
an air heater (10) is arranged in the heating chamber (2), an air inlet (11) is formed in the side wall of the heating chamber (2), the air inlet (11) is communicated with the heating chamber (2) and the drying chamber (3), the air heater (10) is connected to the air inlet (11), the lower end of the heating chamber (2) is connected with one end of an air return pipe (12), and the other end of the air return pipe (12) is connected to the heat preservation chamber (4);
the upper end of the drying chamber (3) is connected with a feed hopper (5), the lower end of the side wall of the heating chamber (2) is provided with a material guide opening (6), and the material guide opening (6) is communicated with the heating chamber (2) and the heat preservation chamber (4); a fixing frame (7) is fixedly connected to one side in the heating chamber (2), a plurality of groups of shelves (8) are fixedly connected to one side wall of the fixing frame (7), a group of blanking plates (9) are arranged above each group of shelves (8), and the blanking plates (9) are obliquely and fixedly connected to the other side in the heating chamber (2);
the heat preservation chamber (4) is internally provided with a receiving plate (13), one side of the heat preservation chamber (4) is provided with a discharge hole, and the discharge hole is hinged with a sealing cover (14).
2. The welding rod drying box for the construction of the waste incineration power plant according to the claim 1, characterized in that a group of push plates (15) is arranged above each group of the shelves (8), a piston rod of an electric cylinder (16) is fixedly connected to one side of each push plate (15), the piston rod of the electric cylinder (16) is slidably connected to the fixing frame (7), and the electric cylinder (16) is fixedly connected to the housing (1).
3. The welding rod drying box for the construction of the waste incineration power plant as claimed in claim 1, characterized in that the uppermost blanking plate (9) is located below the feeding hopper (5).
4. The welding rod drying box for the construction of the waste incineration power plant as claimed in claim 1, characterized in that the upper end of the feeding hopper (5) is hinged with a top cover (17).
5. The welding rod drying box for the construction of the waste incineration power plant as claimed in claim 1, characterized in that a bottom plate (18) is fixedly connected to the bottom end of the housing (1), and rollers (19) are arranged at the lower end of the bottom plate (18).
6. The welding rod drying box for the construction of the waste incineration power plant as claimed in claim 1, wherein an electric gate is arranged in the material guiding port (6).
7. The welding rod drying box for the construction of the waste incineration power plant as claimed in claim 1, wherein a grid plate is fixedly connected to the middle portions of the shelf (8) and the collection plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364682.5U CN211854808U (en) | 2020-03-21 | 2020-03-21 | Waste incineration power plant construction power utilization welding rod stoving case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364682.5U CN211854808U (en) | 2020-03-21 | 2020-03-21 | Waste incineration power plant construction power utilization welding rod stoving case |
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| Publication Number | Publication Date |
|---|---|
| CN211854808U true CN211854808U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020364682.5U Active CN211854808U (en) | 2020-03-21 | 2020-03-21 | Waste incineration power plant construction power utilization welding rod stoving case |
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| CN (1) | CN211854808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070547A (en) * | 2021-04-19 | 2021-07-06 | 广西天正钢结构有限公司 | Steel structure on-site welding process |
-
2020
- 2020-03-21 CN CN202020364682.5U patent/CN211854808U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070547A (en) * | 2021-04-19 | 2021-07-06 | 广西天正钢结构有限公司 | Steel structure on-site welding process |
| CN113070547B (en) * | 2021-04-19 | 2023-03-14 | 广西天正钢结构有限公司 | Steel structure on-site welding process |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 030032 No. 8, Xinhua Road, Tanghuai Industrial Park, Shanxi transformation and comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: Shanxi Installation Group Co.,Ltd. Address before: 030032 No.8, Xinhua Road, tangyuan District, Taiyuan City, Shanxi Province Patentee before: SHANXI INDUSTRIAL EQUIPMENT INSTALLATION GROUP Co.,Ltd. |
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| CP03 | Change of name, title or address |