A four-station foaming machine

Abstract

The utility model relates to the technical field of foaming machines, and specifically to a four-station foaming machine, comprising a base, a mounting assembly and a discharging assembly, wherein the mounting assembly comprises a supporting frame, a foaming tank, an air compressor, an air guide pipe, an air outlet head, a one-way valve, an air purification tower, a feeding component and a stirring component, wherein raw materials are added into the foaming tank through the feeding component, and the air compressor and the stirring component are started, the air compressor compresses gas into the air guide pipe, and the gas is directly introduced into an aqueous solution through the air outlet head, and the aqueous solution is quickly stirred through the stirring component to improve the foaming efficiency, and the one-way valve is used to prevent the aqueous solution from entering the air compressor through the air guide pipe to affect the normal use of the air compressor, and the foaming gas of the foaming tank is discharged through the air purification tower, and the air purification tower adsorbs the generated volatile harmful gas, thereby solving the problem that the gas cannot be directly integrated into the aqueous solution quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming machines, in particular to a four-station foaming machine. Background Art

[0002] A foaming machine, also known as a foam generator, is a device that makes foam from a water solution with a certain concentration of a foaming agent. The foaming agent itself cannot automatically become foam, and must be mechanically acted on by the foaming machine to become foam.

[0003] Polyurethane foaming machine is a special equipment for the injection and foaming of polyurethane foam plastics. It is made of polyether polyols and polyisocyanates through chemical reaction foaming in the presence of various chemical additives such as foaming agents, catalysts, emulsifiers, etc.

[0004] However, the conventional foaming machine cannot quickly introduce gas directly into the aqueous solution when in use, resulting in a small bubble output and low foaming efficiency, which affects the quality of the foamed foam plastic. Utility Model Content

[0005] The utility model aims to provide a four-station foaming machine, which solves the problem that gas cannot be directly blended into a water solution quickly.

[0006] To achieve the above-mentioned purpose, the utility model provides a four-station foaming machine including a base, a mounting assembly and a discharging assembly, wherein the mounting assembly includes a support frame, a foaming tank, an air compressor, an air duct, an air outlet head, a one-way valve, an air purification tower, a feeding member and a stirring member, the support frame is fixedly connected to the base and is located on one side of the base, the foaming tank is fixedly connected to the support frame and is located on one side of the support frame, the air compressor is fixedly connected to the support frame and is located on one side of the support frame, the air duct is fixedly connected to the foaming tank and passes through the foaming tank to be connected with the output end of the air compressor, the air outlet head is connected to the air duct and is located on one side of the air duct, the one-way valve is fixedly connected to the air duct and is located inside the air duct, and the air purification tower is fixedly connected to the air duct and is located inside the air duct. The tower is connected to the foaming tank and is located on one side of the foaming tank. The feeding member is connected to the foaming tank, and the stirring member is connected to the foaming tank. The raw materials are added into the foaming tank through the feeding member. When the air compressor and the stirring member are started, the air compressor compresses the gas into the air duct, and the gas is directly introduced into the aqueous solution through the gas outlet head. At the same time, the aqueous solution is quickly stirred by the stirring member to improve the foaming efficiency. The one-way valve is used to prevent the aqueous solution from entering the air compressor through the air duct to affect its normal use, and the foaming gas of the foaming tank is discharged through the air purification tower. The air purification tower also adsorbs the generated volatile harmful gases, thereby solving the problem that the gas cannot be quickly directly integrated into the aqueous solution.

[0007] Wherein, the feeding component includes a feeding pipe, a feeding hopper and a sealing cover, the feeding pipe is connected with the foaming tank and is located at one side of the foaming tank; the feeding hopper is connected with the feeding pipe and is located at one end of the feeding pipe; the sealing cover is rotatably connected with the feeding hopper and is located at one side of the feeding hopper.

[0008] Among them, the stirring component includes a driving motor, a rotating shaft and a stirring blade, the driving motor is fixedly connected to the foaming tank and is located on one side of the foaming tank; the rotating shaft is connected to the output end of the driving motor and passes through the foaming tank; the stirring blade is fixedly connected to the rotating shaft and is sleeved on the rotating shaft.

[0009] Among them, the material discharge assembly includes a material guide pipe, a material guide valve, a storage box and a processing component. The material guide pipe is connected to the foaming tank and is located on one side of the foaming tank; the material guide valve is fixedly connected to the material guide pipe and is located inside the material guide pipe; the storage box is fixedly connected to the base and connected to the material guide pipe, and the processing component is connected to the storage box.

[0010] Among them, the processing component includes a discharge pump, a discharge pipe and a nozzle, the discharge pump is connected to the storage box and is located inside the storage box; the discharge pipe is connected to the output end of the discharge pump and runs through the storage box; the nozzle is connected to the discharge pipe and is located at one end of the discharge pipe.

[0011] The utility model discloses a four-station foaming machine comprising a base, an installation component and a discharging component, wherein the installation component comprises a support frame, a foaming tank, an air compressor, an air guide pipe, an air outlet head, a one-way valve, an air purification tower, a feeding component and a stirring component, wherein the feeding component comprises a feeding pipe, a feeding hopper and a sealing cover, the stirring component comprises a driving motor, a rotating shaft and a stirring fan blade, the discharging component comprises a material guide pipe, a material guide valve, a storage box and a processing component, the processing component comprises a discharging pump, a discharging pipe and a nozzle, the support frame is fixedly connected to the base and is located at one side of the base, the foaming tank is fixedly connected to the support frame and is located at one side of the support frame, the air compressor is fixedly connected to the support frame and is located at one side of the support frame, the air guide pipe is fixedly connected to the foaming tank and passes through the foaming tank to be connected with the output end of the air compressor, the air outlet head is connected to the air guide pipe and is located at the air guide pipe The one-way valve is fixedly connected to the air duct and is located inside the air duct. The air purification tower is communicated with the foaming tank and is located on one side of the foaming tank. The feeding component is connected to the foaming tank, and the stirring component is connected to the foaming tank. The raw material is added into the foaming tank through the feeding component. When the air compressor and the stirring component are started, the air compressor compresses the gas into the air duct, and directly introduces the gas into the aqueous solution through the gas outlet head. At the same time, the aqueous solution is quickly stirred by the stirring component to improve the foaming efficiency. The one-way valve is used to prevent the aqueous solution from entering the air compressor through the air duct to affect its normal use, and the foaming gas of the foaming tank is discharged through the air purification tower. The air purification tower also adsorbs the generated volatile harmful gases, thereby solving the problem that the gas cannot be quickly directly integrated into the aqueous solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a four-station foaming machine in the first embodiment of the utility model.

[0014] Figure 2 It is a schematic diagram of the connection between the air guide pipe and the foaming tank of the four-station foaming machine in the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of a four-station foaming machine according to the second embodiment of the present utility model.

[0016] In the figure: 101-base, 102-support frame, 103-foaming tank, 104-air compressor, 105-air guide pipe, 106-air outlet head, 107-check valve, 108-air purification tower, 109-feed pipe, 110-feed hopper, 111-sealing cover, 112-drive motor, 113-rotating shaft, 114-stirring fan blade, 201-feed pipe, 202-feed valve, 203-storage box, 204-discharge pump, 205-discharge pipe, 206-sprinkler. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] The first embodiment of the present application is:

[0019] See also Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of a four-station foaming machine in the first embodiment of the utility model. Figure 2 It is a schematic diagram of the connection between the air duct and the foaming tank of the four-station foaming machine of the first embodiment of the utility model. The four-station foaming machine includes a base 101, a mounting assembly and a discharging assembly. The mounting assembly includes a support frame 102, a foaming tank 103, an air compressor 104, an air duct 105, an air outlet head 106, a one-way valve 107, an air purification tower 108, a feeding component and a stirring component. The feeding component includes a feeding pipe 109, a feeding hopper 110 and a sealing cover 111. The stirring component includes a driving motor 112, a rotating shaft 113 and a stirring fan blade 114. The above-mentioned solution solves the problem of not being able to quickly integrate the gas directly into the aqueous solution, and solves the problem of handling harmful gases.

[0020] According to this specific embodiment, the raw materials are added into the foaming tank 103 through the feeding member, and the air compressor 104 and the stirring member are started. The air compressor 104 compresses the gas into the air duct 105, and the gas is directly introduced into the aqueous solution through the gas outlet head 106. At the same time, the aqueous solution is quickly stirred by the stirring member to improve the foaming efficiency. The one-way valve 107 prevents the aqueous solution from entering the air compressor 104 through the air duct 105 and affecting its normal use, and the foaming gas of the foaming tank 103 is discharged through the air purification tower 108. The air purification tower 108 also adsorbs the generated volatile harmful gases, thereby solving the problem of not being able to quickly integrate the gas directly into the aqueous solution.

[0021] The support frame 102 is fixedly connected to the base 101 and is located on one side of the base 101. The foaming tank 103 is fixedly connected to the support frame 102 and is located on one side of the support frame 102. The air compressor 104 is fixedly connected to the support frame 102 and is located on one side of the support frame 102. The air guide pipe 105 is fixedly connected to the foaming tank 103 and passes through the foaming tank 103 to communicate with the output end of the air compressor 104. The air outlet head 106 is connected to the air guide pipe 105. The one-way valve 107 is connected to the air duct 105 and is located on one side of the air duct 105. The one-way valve 107 is fixedly connected to the air duct 105 and is located inside the air duct 105. The air purification tower 108 is connected to the foaming tank 103 and is located on one side of the foaming tank 103. The feeding member is connected to the foaming tank 103, and the stirring member is connected to the foaming tank 103. The support frame 102 is located above the base 101, and the foaming tank 103 is located above the support frame 102. The air compressor 104 is located on the support frame 102. The air guide pipe 105 is located at the bottom of the foaming tank 103 and penetrates the foaming tank 103 to communicate with the output end of the air compressor 104. The one-way valve 107 is located inside the air guide pipe 105. The gas outlet head 106 is located inside the foaming tank 103 and above the air guide pipe 105. The raw material is added into the foaming tank 103 through the feeding member. When the air compressor 104 and the stirring member are started, the air compressor 104 compresses the gas into the air guide pipe 105. In the process, the gas is directly introduced into the aqueous solution through the gas outlet head 106, and the aqueous solution is quickly stirred by the stirring member to improve the foaming efficiency. The one-way valve 107 prevents the aqueous solution from entering the air compressor 104 through the air guide pipe 105 to affect its normal use, and the foaming gas of the foaming tank 103 is discharged through the air purification tower 108. The air purification tower 108 also adsorbs the generated volatile harmful gases, thereby solving the problem of not being able to quickly integrate the gas directly into the aqueous solution.

[0022] Secondly, the feed pipe 109 is connected to the foaming tank 103 and is located on one side of the foaming tank 103; the feed hopper 110 is connected to the feed pipe 109 and is located at one end of the feed pipe 109; the sealing cover 111 is rotatably connected to the feed hopper 110 and is located on one side of the feed hopper 110, the feed pipe 109 is located above the foaming tank 103, the feed hopper 110 is located above the feed pipe 109, and the sealing cover 111 is located above the feed hopper 110. By opening the sealing cover 111, the raw materials are poured into the feed hopper 110, and then the raw materials are introduced into the foaming tank 103 through the feed pipe 109, and then the sealing cover 111 is closed.

[0023] Then, the driving motor 112 is fixedly connected to the foaming tank 103 and is located at one side of the foaming tank 103; the rotating shaft 113 is connected to the output end of the driving motor 112 and passes through the foaming tank 103; the stirring blade 114 is fixedly connected to the rotating shaft 113 and is sleeved on the rotating shaft 113, the driving motor 112 is located above the foaming tank 103, the rotating shaft 113 passes through the upper end of the foaming tank 103 and is connected to the output end of the driving motor 112, there are a plurality of stirring blades 114, and they are respectively sleeved on the rotating shaft 113, the air compressor 104 and the driving motor 112 are started, the air compressor 104 compresses the gas into the air guide pipe 105, and then directly introduces the gas into the aqueous solution through the air outlet head 106, and at the same time, the driving motor 112 drives the rotating shaft 113 to rotate, and the rotating shaft 113 drives the stirring blade 114 to rotate to quickly stir the aqueous solution, thereby improving the foaming efficiency.

[0024] When using the four-station foaming machine of this embodiment, the sealing cover 111 is opened to pour the raw materials into the feed hopper 110, and the air compressor 104 and the drive motor 112 are started. The air compressor 104 compresses the gas into the air duct 105, and the gas is directly introduced into the aqueous solution through the gas outlet head 106. At the same time, the driving motor 112 drives the rotating shaft 113 to rotate, and the rotating shaft 113 drives the stirring blades 114 to rotate to quickly stir the aqueous solution, thereby improving the foaming efficiency. The one-way valve 107 prevents the aqueous solution from entering the air compressor 104 through the air duct 105 to affect its normal use, and the foaming gas of the foaming tank 103 is discharged through the air purification tower 108. The air purification tower 108 also adsorbs the generated volatile harmful gases, thereby solving the problem of not being able to quickly integrate the gas directly into the aqueous solution.

[0025] The second embodiment of the present application is:

[0026] See also Figure 3 , Figure 3 It is a schematic diagram of a four-station foaming machine of the second embodiment of the utility model. On the basis of the first embodiment, the four-station foaming machine of this embodiment also includes a discharge assembly, and the discharge assembly includes a material guide pipe 201, a material guide valve 202, a storage box 203 and a processing component, and the processing component includes a discharge pump 204, a discharge pipe 205 and a nozzle 206.

[0027] According to this specific embodiment, after foaming is completed to form foam plastic, the material guide valve 202 is opened, and the foam plastic is introduced into the storage box 203 through the material guide pipe 201 for storage, and then the foam plastic is guided out through the processing component for processing.

[0028] Among them, the material guide pipe 201 is connected with the foaming tank 103 and is located on one side of the foaming tank 103; the material guide valve 202 is fixedly connected with the material guide pipe 201 and is located inside the material guide pipe 201; the storage box 203 is fixedly connected with the base 101 and is connected with the material guide pipe 201, the processing component is connected with the storage box 203, the material guide pipe 201 is located on the side of the foaming tank 103 away from the air compressor 104, the material guide valve 202 is located inside the material guide pipe 201, the storage box 203 is located above the base 101 and is connected with the material guide pipe 201, after the foaming is completed, the foam plastic is formed, the material guide valve 202 is opened, the foam plastic is introduced into the storage box 203 through the material guide pipe 201 for storage, and then the foam plastic is guided out for processing through the processing component.

[0029] Secondly, the discharge pump 204 is connected to the storage box 203 and is located inside the storage box; the discharge pipe 205 is connected to the output end of the discharge pump 204 and passes through the storage box 203; the nozzle 206 is connected to the discharge pipe 205 and is located at one end of the discharge pipe 205. The discharge pump 204 is located inside the storage box 203, one end of the discharge pipe 205 is connected to the discharge pump 204 and passes through the storage box 203, and the nozzle 206 is located at one end of the discharge pipe 205 away from the discharge pump 204. When the employee starts the discharge pump 204, the discharge pump 204 guides the foam plastic into the discharge pipe 205, and sprays the foam plastic through the nozzle 206 for processing and use.

[0030] When the four-station foaming machine of this embodiment is used, foam plastic is formed after foaming is completed, the material guide valve 202 is opened, and the foam plastic is introduced into the storage box 203 for storage through the material guide pipe 201. The employee starts the discharge pump 204, and the discharge pump 204 introduces the foam plastic into the discharge pipe 205, and sprays the foam plastic through the nozzle 206 for processing and use.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A four-station foaming machine, comprising a base and a discharging assembly, characterized in that: Also included are mounting components; The mounting assembly includes a support frame, a foaming tank, an air compressor, an air duct, an air outlet head, a one-way valve, an air purification tower, a feeding member and a stirring member. The support frame is fixedly connected to the base and is located on one side of the base. The foaming tank is fixedly connected to the support frame and is located on one side of the support frame. The air compressor is fixedly connected to the support frame and is located on one side of the support frame. The air duct is fixedly connected to the foaming tank and passes through the foaming tank to be connected with the output end of the air compressor. The air outlet head is connected to the air duct and is located on one side of the air duct. The one-way valve is fixedly connected to the air duct and is located inside the air duct. The air purification tower is connected to the foaming tank and is located on one side of the foaming tank. The feeding member is connected to the foaming tank, and the stirring member is connected to the foaming tank.

2. The four-station foaming machine according to claim 1, characterized in that: The feeding component includes a feeding pipe, a feeding hopper and a sealing cover. The feeding pipe is connected to the foaming tank and is located on one side of the foaming tank; the feeding hopper is connected to the feeding pipe and is located at one end of the feeding pipe; the sealing cover is rotatably connected to the feeding hopper and is located on one side of the feeding hopper.

3. The four-station foaming machine according to claim 1, characterized in that: The stirring member includes a driving motor, a rotating shaft and stirring blades. The driving motor is fixedly connected to the foaming tank and is located on one side of the foaming tank; the rotating shaft is connected to the output end of the driving motor and passes through the foaming tank; the stirring blades are fixedly connected to the rotating shaft and are sleeved on the rotating shaft.

4. The four-station foaming machine according to claim 1, characterized in that: The material discharge assembly includes a material guide pipe, a material guide valve, a storage box and a processing component. The material guide pipe is connected to the foaming tank and is located on one side of the foaming tank; the material guide valve is fixedly connected to the material guide pipe and is located inside the material guide pipe; the storage box is fixedly connected to the base and connected to the material guide pipe, and the processing component is connected to the storage box.

5. The four-station foaming machine according to claim 4, characterized in that: The processing component includes a discharge pump, a discharge pipe and a nozzle. The discharge pump is connected to the storage box and is located inside the storage box; the discharge pipe is connected to the output end of the discharge pump and runs through the storage box; the nozzle is connected to the discharge pipe and is located at one end of the discharge pipe.

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