A building formwork processing boiler capable of automatic blowdown
By introducing automatic blowdown and cleaning components into the boiler used in building template processing, the problem of carbon buildup in the combustion chamber has been solved, ensuring combustion efficiency and stability, and achieving the effects of automatically removing impurities and regularly cleaning the flue pipe.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TANGSHAN HUAZI WOOD IND CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-07-03
AI Technical Summary
After prolonged use, existing boilers used for building formwork processing accumulate dust, slag, and other debris inside the combustion chamber, forming carbon deposits that affect combustion efficiency, increase fuel consumption, and may lead to unstable combustion.
A building template processing boiler was designed, which includes an automatic sewage discharge component and a cleaning component. The automatic sewage discharge component uses a motor to drive a worm gear and worm wheel mechanism to push impurities into a collection box. The cleaning component uses a hydraulic rod to drive a scraper to clean the inner wall of the flue pipe to prevent carbon buildup.
It automatically removes impurities from the combustion chamber after prolonged use, preventing carbon buildup from affecting combustion efficiency and ensuring combustion stability, and regularly cleans the inner wall of the exhaust pipe to avoid blockage.
Smart Images

Figure CN224454636U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of boiler processing technology, and more specifically, to a building template processing boiler with automatic sewage discharge capability. Background Technology
[0002] Construction formwork is a temporary structure used to support concrete or other building materials until these materials harden and reach sufficient strength. Construction formwork plays a vital role in construction projects, ensuring that the shape, size, and appearance of the building structure meet design requirements. A construction formwork processing boiler is a heating device specifically used in the construction formwork manufacturing process, mainly for heating and curing formwork materials.
[0003] However, it still has some drawbacks in actual use. For example, after long-term use, dust, slag and other debris will accumulate inside the combustion chamber of the boiler. If these debris are not cleaned for a long time, they will eventually form carbon deposits. Carbon deposits will affect combustion efficiency, increase fuel consumption and may lead to unstable combustion.
[0004] Therefore, a building template processing boiler with automatic sewage discharge capability was proposed to solve the above problems. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a building template processing boiler with automatic sewage discharge, so as to solve the problem that after long-term use, dust, slag and other debris will accumulate inside the combustion chamber of the prior art processing boiler. If these debris are not cleaned for a long time, they will eventually form carbon deposits, which will affect the combustion efficiency, increase fuel consumption and may lead to unstable combustion.
[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a building template processing boiler with automatic sewage discharge capability, comprising...
[0007] Boiler body;
[0008] A control console is located on the right side of the boiler body;
[0009] The combustion chamber is located inside the boiler body;
[0010] A flue pipe, which is installed on top of the boiler body;
[0011] An automatic sewage discharge assembly is located on the left side of the boiler body;
[0012] The automatic sewage discharge assembly includes a slat, a connecting frame, and a connecting rod. One end of the slat is fixedly connected to the left side of the boiler body. A rack is fixedly installed on the top of the slat. The bottom of the connecting frame is slidably connected to the bottom of the slat. A motor is installed on the top of the connecting frame. A worm gear is fixedly connected to the drive shaft of the motor. The end of the worm gear away from the motor is rotatably connected to the interior of the connecting frame. A worm wheel is rotatably installed inside the connecting frame. The worm wheel meshes with the worm gear and the rack. One end of the connecting rod is fixedly connected to one side of the connecting frame. The outer surface of the connecting rod is slidably connected to the interior of the boiler body. A push plate is fixedly installed on the end of the connecting rod away from the connecting frame. The bottom of the push plate is slidably connected to the interior of the combustion chamber.
[0013] It also includes a collection box, which is detachably installed at the bottom of the boiler body to collect the dirt caused by combustion.
[0014] It also includes a cleaning component, which is installed inside the exhaust pipe.
[0015] The cleaning component includes a top cover, which is detachably installed on the top of the exhaust pipe. A hydraulic rod is fixedly installed on the top of the top cover, and an electric motor is fixedly installed on the bottom end of the hydraulic rod. A fixing frame is fixedly connected to the drive shaft of the electric motor, and scraper plates are fixedly installed at both ends of the fixing frame. One side of the scraper plate is in frictional contact with the inner wall of the exhaust pipe.
[0016] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:
[0017] The above solution includes a boiler body, control console, combustion chamber, flue pipe, automatic sewage discharge assembly, and collection box. After prolonged use of the boiler body, when excessive impurities accumulate inside the combustion chamber, the motor is started. The motor drives the worm gear to rotate, which in turn drives the worm wheel to rotate. When the worm wheel rotates on the rack, it causes the connecting frame to slide at the bottom of the slats. This causes the connecting rod to drive the push plate to slide inside the combustion chamber, pushing the accumulated impurities into the collection box. Through this structure, the accumulated impurities inside the combustion chamber can be automatically discharged after prolonged use, preventing carbon buildup from affecting combustion efficiency.
[0018] The cleaning components are set up, and the electric motor is started. The electric motor drives the scraper to rotate through the fixed frame. At the same time, the hydraulic rod is activated, so that the scraper moves up and down along the exhaust pipe while rotating, cleaning the inner wall of the exhaust pipe in all directions. Through the above structure, the inside of the exhaust pipe can be cleaned regularly to prevent carbon buildup inside the exhaust pipe from causing blockage, thereby facilitating the discharge of flue gas. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the automatic sewage discharge component of this utility model;
[0021] Figure 3 This is a schematic diagram of the cleaning component structure of this utility model.
[0022] [Figure Labels]
[0023] 1. Boiler body; 2. Control panel; 3. Combustion chamber; 4. Flue pipe;
[0024] 5. Automatic sewage discharge assembly; 51. Slats; 52. Rack; 53. Connecting frame; 54. Motor; 55. Worm gear; 56. Worm wheel; 57. Connecting rod; 58. Push plate;
[0025] 6. Collection box;
[0026] 7. Cleaning components; 71. Top cover; 72. Hydraulic rod; 73. Electric motor; 74. Fixing bracket; 75. Scraper. Detailed Implementation
[0027] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.
[0028] As attached Figure 1 To be continued Figure 3 An embodiment of this utility model provides a building formwork processing boiler with automatic sewage discharge capability, including...
[0029] Boiler body 1;
[0030] Control console 2 is located on the right side of boiler body 1;
[0031] Combustion chamber 3 is located inside the boiler body 1;
[0032] Smoke exhaust pipe 4 is installed on the top of boiler body 1;
[0033] Automatic sewage discharge component 5 is located on the left side of boiler body 1;
[0034] The automatic sewage discharge assembly 5 includes a slat 51, a connecting frame 53, and a connecting rod 57. One end of the slat 51 is fixedly connected to the left side of the boiler body 1. A rack 52 is fixedly installed on the top of the slat 51. The bottom of the connecting frame 53 is slidably connected to the bottom of the slat 51. A motor 54 is installed on the top of the connecting frame 53. A worm gear 55 is fixedly connected to the drive shaft of the motor 54. The end of the worm gear 55 away from the motor 54 is rotatably connected to the inside of the connecting frame 53. A worm wheel 56 is rotatably installed inside the connecting frame 53. The worm wheel 56 meshes with the worm gear 55 and the rack 52. One end of the connecting rod 57 is fixedly connected to one side of the connecting frame 53. The outer surface of the connecting rod 57 is slidably connected to the inside of the boiler body 1. A push plate 58 is fixedly installed on the end of the connecting rod 57 away from the connecting frame 53. The bottom of the push plate 58 is slidably connected to the inside of the combustion chamber 3.
[0035] It also includes a collection box 6, which is detachably installed at the bottom of the boiler body 1 to collect the dirt caused by combustion.
[0036] It also includes a cleaning component 7, which is installed inside the exhaust pipe 4.
[0037] The cleaning component 7 includes a top cover 71, which is detachably installed on the top of the exhaust pipe 4. A hydraulic rod 72 is fixedly installed on the top of the top cover 71, and an electric motor 73 is fixedly installed on the bottom end of the hydraulic rod 72. A fixing bracket 74 is fixedly connected to the drive shaft of the electric motor 73. Scraper plates 75 are fixedly installed on both ends of the fixing bracket 74, and one side of the scraper plate 75 is in frictional contact with the inner wall of the exhaust pipe 4.
[0038] The connecting rod 57 and the push plate 58 are both made of high-temperature resistant materials, enabling them to withstand the high temperatures in the combustion chamber 3; the scraper 75 is shaped like an arc, making it more compatible with the shape inside the exhaust pipe 4, and can more efficiently remove carbon deposits from the inner wall of the exhaust pipe 4.
[0039] The working process of this utility model is as follows: After the boiler body 1 has been used for a long time, when too many impurities accumulate inside the combustion chamber 3, the motor 54 is started. The motor 54 will drive the worm 55 to rotate. The worm 55 will drive the worm wheel 56 to rotate. When the worm wheel 56 rotates on the rack 52, it will drive the connecting frame 53 to slide at the bottom of the slat 51, thereby causing the connecting rod 57 to drive the push plate 58 to slide inside the combustion chamber 3, pushing the accumulated impurities into the collection box 6.
[0040] When the electric motor 73 is started, it will drive the scraper 75 to rotate through the fixed frame 74. At the same time, the hydraulic rod 72 is activated, so that the scraper 75 will move up and down along the exhaust pipe 4 while rotating, and clean the inner wall of the exhaust pipe 4 in all directions.
[0041] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0042] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0043] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A building formwork processing boiler capable of automatic blowdown, characterized by, include Boiler body (1); A control console (2) is located on the right side of the boiler body (1); Combustion chamber (3), wherein the combustion chamber (3) is disposed inside the boiler body (1); Smoke exhaust pipe (4), said smoke exhaust pipe (4) is installed on the top of the boiler body (1); Automatic sewage discharge assembly (5), wherein the automatic sewage discharge assembly (5) is disposed on the left side of the boiler body (1); The automatic sewage discharge assembly (5) includes a slat (51), a connecting frame (53), and a connecting rod (57). One end of the slat (51) is fixedly connected to the left side of the boiler body (1). A rack (52) is fixedly installed on the top of the slat (51). The bottom of the connecting frame (53) is slidably connected to the bottom of the slat (51). A motor (54) is installed on the top of the connecting frame (53). A worm gear (55) is fixedly connected to the drive shaft of the motor (54). The end of the worm gear (55) away from the motor (54) is connected to the connecting rod. The connecting frame (53) is internally rotatably connected, and a worm gear (56) is rotatably installed inside the connecting frame (53). The worm gear (56) meshes with the worm (55) and the rack (52). One end of the connecting rod (57) is fixedly connected to one side of the connecting frame (53). The outer surface of the connecting rod (57) is slidably connected to the inside of the boiler body (1). A push plate (58) is fixedly installed at the end of the connecting rod (57) away from the connecting frame (53). The bottom of the push plate (58) is slidably connected to the inside of the combustion chamber (3).
2. The self-decontaminable building formwork processing boiler according to claim 1, characterized in that, It also includes a collection box (6), which is detachably installed at the bottom of the boiler body (1) for collecting the sludge caused by combustion.
3. The self-decontaminable building formwork processing boiler according to claim 1, characterized in that, It also includes a cleaning component (7) disposed inside the exhaust pipe (4).
4. The self-decontaminable building formwork processing boiler according to claim 3, characterized in that, The cleaning assembly (7) includes a top cover (71), which is detachably installed on the top of the exhaust pipe (4). A hydraulic rod (72) is fixedly installed on the top of the top cover (71), and an electric motor (73) is fixedly installed at the bottom end of the hydraulic rod (72). A fixing bracket (74) is fixedly connected to the drive shaft of the electric motor (73). Scraper blades (75) are fixedly installed at both ends of the fixing bracket (74), and one side of the scraper blade (75) is in frictional contact with the inner wall of the exhaust pipe (4).