Steam circulating system for paperboard production

Abstract

The utility model relates to the technical field of paperboard production, in particular to a steam circulation system for paperboard production, which comprises an input and output mechanism, an auxiliary mechanism and a supporting mechanism, the auxiliary mechanism is fixedly arranged on the output mechanism, and the supporting mechanism is fixedly arranged at the bottom of the input and output mechanism. When the steam circulating system for paperboard production is used, firstly, the device is pushed to move to a proper position under the action of a pulley, then water is added into the working box through a water pipe, then a heating coil in the working box is controlled by a controller to conduct heating operation, and when generated steam is blown into an output pipe through a fan, the steam is discharged out of the output pipe; and steam is provided for other machines, the used steam passes through the pneumatic pump and the one-way valve through the input pipe and then enters the working box, circulation is completed, due to the integrated design of the device, the occupied area of the device is saved, and the space utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of paperboard production, in particular to a steam circulation system for paperboard production. Background Art

[0002] Corrugated paper production equipment has been widely used in the existing technology. The production efficiency of corrugated paper can be greatly improved by mechanized equipment. The produced corrugated paper is made into various packages to meet different packaging needs. Steam plays a vital role in the production process of corrugated paper.

[0003] A steam recovery circulation system for cardboard production is disclosed in the Chinese utility model patent application disclosure CN208359598U, which aims to solve the problem in the prior art that steam is generally discharged directly into the air after use, which is not conducive to energy conservation and environmental protection. The main points of the technical method are: it includes a steam buffer chamber, the top of the steam buffer chamber is connected to a corrugated paper production unit through a steam supply pipeline, the steam output end of the corrugated paper production unit is connected to the bottom of the steam buffer chamber through a steam recovery pipe, a steam circulation pump is arranged on the steam recovery pipe, the steam buffer chamber is filled with make-up water, and also includes an electric heating device for heating the steam buffer chamber to generate steam, which has the advantage of being able to recycle steam to achieve energy conservation and environmental protection, but the device is a non-integrated design, and the space utilization rate of the device is low. For this reason, we propose a steam circulation system for cardboard production. Utility Model Content

[0004] The purpose of the utility model is to provide a steam circulation system for paperboard production to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steam circulation system for paperboard production comprises an input-output mechanism, an auxiliary mechanism and a supporting mechanism, wherein the auxiliary mechanism is fixedly arranged on the output mechanism, and the supporting mechanism is fixedly arranged at the bottom of the input-output mechanism. The input-output mechanism comprises a working box, a fan, a first vertical row of pipes, an output pipe, an input pipe, an air pressure pump, a one-way valve, a second vertical row of pipes and a controller, wherein the fan is fixedly arranged on the top of the working box, the first vertical row of pipes is fixedly arranged on the top of the fan, the output pipe is fixedly arranged on one side of the first vertical row of pipes, the input pipe is fixedly arranged on one side of the air pressure pump, the one-way valve is fixedly arranged on one side of the air pressure pump, the second vertical row of pipes is fixedly arranged on one side of the one-way valve, the second vertical row of pipes is fixedly arranged on the top of the working box, and the controller is fixedly arranged on one side of the working box.

[0007] Preferably, the auxiliary mechanism includes a mounting frame, a power supply, a power interface, a fixing frame and a heating coil, and a plurality of the mounting frames are fixedly arranged at the four bottom corners of the working box.

[0008] Through the above solution, the working box is not prone to shaking by providing the mounting frame.

[0009] Preferably, the power supply is fixedly arranged on the working box, the power interface is opened on the power supply, and the fixing frame is fixedly arranged inside the working box.

[0010] Through the above solution, the heating coil can be fixed inside the working box by providing a fixing frame.

[0011] Preferably, the fixing frame is made of stainless steel, the heating coil is fixedly arranged on the fixing frame, and the heating coil is electrically connected to the power supply.

[0012] Through the above solution, the heating coil is provided so that the water in the working box can be heated and boiled to finally generate steam.

[0013] Preferably, the supporting mechanism comprises a workbench, a supporting plate, a bracket and a pulley, the workbench is fixedly arranged at the bottom of the workbox, and the supporting plate is fixedly arranged at the bottom of the workbench.

[0014] Through the above solution, the working box can be supported by providing the support plate.

[0015] Preferably, the bracket is fixedly arranged at the bottom of the support plate, the pulley is fixedly arranged at the bottom of the bracket, and a plurality of the brackets are distributed around the bottom of the support plate.

[0016] Through the above solution, the mobility of the device is improved by arranging the pulley.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. This is a steam circulation system for cardboard production. When in use, first push the device so that the device moves to a suitable position under the action of a pulley, then add water to the working box through a water pipe, and then control the heating coil in the working box to perform heating operation through a controller. When the generated steam is blown to the output pipe through a fan, steam is provided to other machines. The used steam enters the working box through an input pipe, an air pressure pump and a one-way valve to complete the cycle. The integrated overall design of the device saves the floor space of the device and improves space utilization.

[0019] 2. This steam circulation system for cardboard production supports the working box by providing a support plate, improves the mobility of the device by providing a pulley, and fixes the heating coil inside the working box by providing a fixing frame. The above design improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the input and output mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the working box of the utility model;

[0023] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.

[0024] In the figure: 1. Input-output mechanism; 101. Working box; 102. Fan; 103. First vertical pipe; 104. Output pipe; 105. Input pipe; 106. Air pressure pump; 107. One-way valve; 108. Second vertical pipe; 109. Controller; 2. Auxiliary mechanism; 201. Mounting frame; 202. Power supply; 203. Power interface; 204. Fixing frame; 205. Heating coil; 3. Support mechanism; 301. Workbench; 302. Support plate; 303. Bracket; 304. Pulley. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 4 As shown, a technical solution provided by the utility model:

[0027] A steam circulation system for paperboard production comprises an input-output mechanism 1, an auxiliary mechanism 2 and a supporting mechanism 3, wherein the auxiliary mechanism 2 is fixedly arranged on the output mechanism, the supporting mechanism 3 is fixedly arranged at the bottom of the input-output mechanism 1, the input-output mechanism 1 comprises a working box 101, a fan 102, a first vertical row pipe 103, an output pipe 104, an input pipe 105, an air pressure pump 106, a one-way valve 107, a second vertical row pipe 108 and a controller 109, the fan 102 is fixedly arranged on the top of the working box 101, the first vertical row pipe 103 is fixedly arranged on the top of the fan 102, the output pipe 104 is fixedly arranged on one side of the first vertical row pipe 103, the input pipe 105 is fixedly arranged on one side of the air pressure pump 106, the one-way valve 107 is fixedly arranged on one side of the air pressure pump 106, the second vertical row pipe 108 is fixedly arranged on one side of the one-way valve 107, the second vertical row pipe 108 is fixedly arranged on the top of the working box 101, and the controller 109 is fixedly arranged on one side of the working box 101.

[0028] In this embodiment, preferably, the auxiliary mechanism 2 includes a mounting frame 201 , a power supply 202 , a power interface 203 , a fixing frame 204 and a heating coil 205 , and a plurality of mounting frames 201 are fixedly arranged at the four bottom corners of the working box 101 .

[0029] According to the above solution, the installation frame 201 is provided to prevent the working box 101 from shaking.

[0030] In this embodiment, preferably, the power supply 202 is fixedly disposed on the working box 101 , the power interface 203 is provided on the power supply 202 , and the fixing bracket 204 is fixedly disposed inside the working box 101 .

[0031] Through the above solution, the heating coil 205 can be fixed inside the working box 101 by providing the fixing frame 204 .

[0032] In this embodiment, preferably, the fixing frame 204 is made of stainless steel, the heating coil 205 is fixedly disposed on the fixing frame 204 , and the heating coil 205 is electrically connected to the power supply 202 .

[0033] Through the above solution, the heating coil 205 is provided so that the water in the working box 101 can be heated and boiled to finally generate steam.

[0034] In this embodiment, preferably, the support mechanism 3 includes a workbench 301 , a support plate 302 , a bracket 303 and a pulley 304 . The workbench 301 is fixedly disposed at the bottom of the workbox 101 , and the support plate 302 is fixedly disposed at the bottom of the workbench 301 .

[0035] Through the above solution, the working box 101 can be supported by providing the support plate 302 .

[0036] In this embodiment, preferably, the bracket 303 is fixedly disposed at the bottom of the support plate 302 , the pulley 304 is fixedly disposed at the bottom of the bracket 303 , and a plurality of brackets 303 are distributed around the bottom of the support plate 302 .

[0037] Through the above solution, the movement capability of the device is improved by providing the pulley 304 .

[0038] When a steam circulation system for cardboard production of this embodiment is used, the device is first pushed so that the device moves to a suitable position under the action of the pulley 304, and then water is added to the working box 101 through the water pipe. Subsequently, the heating coil 205 in the working box 101 is controlled by the controller 109 to perform a heating operation. When the generated steam is blown into the output pipe 104 through the fan 102, steam is provided to other machines. The used steam enters the working box 101 through the input pipe 105, the air pressure pump 106 and the one-way valve 107 to complete the circulation. The device is an integrated overall design, which saves the floor space of the device and improves the space utilization rate. The working box 101 can be supported by arranging the support plate 302, the mobility of the device is improved by arranging the pulley 304, and the heating coil 205 can be fixed inside the working box 101 by arranging the fixing frame 204. The above design improves the practicality of the device.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A steam circulation system for paperboard production, comprising an input and output mechanism (1), an auxiliary mechanism (2) and a supporting mechanism (3), characterized in that: The auxiliary mechanism (2) is fixedly arranged on the output mechanism (1), the support mechanism (3) is fixedly arranged at the bottom of the input-output mechanism (1), the input-output mechanism (1) comprises a working box (101), a fan (102), a first vertical pipe (103), an output pipe (104), an input pipe (105), an air pressure pump (106), a one-way valve (107), a second vertical pipe (108) and a controller (109), the fan (102) is fixedly arranged on the top of the working box (101), the first vertical pipe 103 The air pump (106) is fixedly arranged on the top of the fan (102), the output pipe (104) is fixedly arranged on one side of the first vertical pipe (103), the input pipe (105) is fixedly arranged on one side of the air pressure pump (106), the one-way valve (107) is fixedly arranged on one side of the air pressure pump (106), the second vertical pipe (108) is fixedly arranged on one side of the one-way valve (107), the second vertical pipe (108) is fixedly arranged on the top of the working box (101), and the controller (109) is fixedly arranged on one side of the working box (101).

2. A steam circulation system for paperboard production according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a mounting frame (201), a power supply (202), a power interface (203), a fixing frame (204) and a heating coil (205), and a plurality of the mounting frames (201) are fixedly arranged at the four corners of the bottom of the working box (101).

3. A steam circulation system for paperboard production according to claim 2, characterized in that: The power supply (202) is fixedly arranged on the working box (101), the power interface (203) is opened on the power supply (202), and the fixing frame (204) is fixedly arranged inside the working box (101).

4. A steam circulation system for paperboard production according to claim 2, characterized in that: The fixing frame (204) is made of stainless steel material, the heating coil (205) is fixedly arranged on the fixing frame (204), and the heating coil (205) is electrically connected to the power supply (202).

5. The steam circulation system for paperboard production according to claim 1, characterized in that: The support mechanism (3) comprises a workbench (301), a support plate (302), a bracket (303) and a pulley (304); the workbench (301) is fixedly arranged at the bottom of the workbox (101); and the support plate (302) is fixedly arranged at the bottom of the workbench (301).

6. A steam circulation system for paperboard production according to claim 5, characterized in that: The bracket (303) is fixedly arranged at the bottom of the support plate (302), the pulley (304) is fixedly arranged at the bottom of the bracket (303), and a plurality of the brackets (303) are distributed around the bottom of the support plate (302).

Images