CN218429550U - Polyurethane foaming equipment - Google Patents
Polyurethane foaming equipment Download PDFInfo
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- CN218429550U CN218429550U CN202222679270.2U CN202222679270U CN218429550U CN 218429550 U CN218429550 U CN 218429550U CN 202222679270 U CN202222679270 U CN 202222679270U CN 218429550 U CN218429550 U CN 218429550U
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- scraper
- charging basket
- spray head
- hydraulic cylinder
- cleaning
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Abstract
The utility model discloses a polyurethane foaming device, which relates to the technical field of polyurethane foaming devices and comprises a feeding device, a rotating device, a cleaning device and a controller, wherein the feeding device is fixedly connected with the rotating device; the feeding device comprises a charging basket, and the charging basket is provided with a main pipe; the cleaning device comprises a scraper, a spray head and a hydraulic cylinder, the spray head is arranged inside the scraper, the scraper is provided with a cleaning channel, and the cleaning channel is communicated with the spray head and one side of the scraper, which is close to the charging basket; the scraper is connected with an output shaft of the hydraulic cylinder; the controller is electrically connected with the hydraulic cylinder and the spray head. The foaming equipment provided by the utility model is provided with the cleaning device, the cleaning device comprises a scraper blade, a spray head and a hydraulic cylinder, the scraper blade can scrape the inner wall of the charging basket in real time in the charging basket, and the charging basket is prevented from being stuck on the inner wall of the charging basket; meanwhile, the foaming equipment has a cleaning function, and the inner wall of the charging basket is cleaned through the matching of the scraper and the spray head.
Description
Technical Field
The utility model relates to a polyurethane foaming equipment field specifically is solar water heater water tank foaming equipment.
Background
When the water tank of the solar water heater is used for polyurethane foaming, a foaming gun is used for inputting raw materials into the charging basket, the input raw materials can be adhered to the inner wall of the charging basket, the utilization rate of the raw materials is low, and meanwhile, the diary is month-old, so that the inner wall of the charging basket is troublesome to clean.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a foaming equipment of polyurethane to solve the bucket inner wall and wash trouble technical problem.
In order to solve the technical problem, the utility model provides a following optimization technical scheme:
the polyurethane foaming equipment comprises a feeding device, a rotating device, a cleaning device and a controller, wherein the feeding device is fixedly connected with the rotating device;
the feeding device comprises a charging basket, and the charging basket is provided with a main pipe;
the cleaning device comprises a scraper, a spray head and a hydraulic cylinder, wherein the spray head is arranged inside the scraper, the scraper is provided with a cleaning channel, and the cleaning channel is communicated with the spray head and one side of the scraper, which is close to the charging basket; the scraper is connected with an output shaft of the hydraulic cylinder; the controller is electrically connected with the hydraulic cylinder and the spray head.
Further, the main pipe is connected to the center of the top of the charging bucket and penetrates through the rotating device.
Further, the rotating device comprises a shell and a motor, the motor is electrically connected with the controller, the motor is arranged below the shell, and the shell is fixedly connected with an output shaft of the motor; the charging bucket is arranged in the shell.
Furthermore, the top of the charging bucket and the top of the shell are respectively provided with a first circular ring through hole and a second circular ring through hole, and an output shaft of the hydraulic cylinder penetrates through the first circular ring through hole and the second circular ring through hole to be fixedly connected with the scraper.
Furthermore, belt cleaning device still includes pole setting and diaphragm, the diaphragm fixed connection be in the pole setting, the pneumatic cylinder fixed connection be in on the diaphragm.
Furthermore, the scraper plate is of a structure with a narrow top and a wide bottom, and the cleaning channel is arranged at the upper part of the scraper plate.
Further, the vertical section of the cleaning channel is of a trapezoidal structure.
Further, the charging bucket is connected with a plurality of liquid distributing pipes.
Further, the scraper is of an annular structure.
The utility model discloses following beneficial effect has for prior art:
the utility model provides a foaming device which is provided with a cleaning device, wherein the cleaning device comprises a scraper blade, a spray head and a hydraulic cylinder, the scraper blade can scrape the inner wall of a charging basket in real time in the charging basket, and the charging basket is prevented from being stuck on the inner wall of the charging basket; meanwhile, the foaming equipment has a cleaning function, and the inner wall of the charging basket is cleaned through the matching of the scraper and the spray head.
Drawings
Fig. 1 is a sectional view of the structure of the present invention.
Fig. 2 is a schematic view of a part of the structure of the cleaning device of the present invention.
Fig. 3 is a plan view of the present invention.
Fig. 4 is an enlarged view of fig. 1 at a.
In the figure: 1. a charging barrel; 2. a main pipe; 3. a squeegee; 4. a spray head; 5. a hydraulic cylinder; 6. cleaning the channel; 7. a housing; 8. a motor; 9. a second annular through hole; 10. erecting a rod; 11. a transverse plate; 12. a liquid separating pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 4, a polyurethane foaming apparatus includes a feeding device, a rotating device, a cleaning device and a controller, wherein the feeding device is fixedly connected to the rotating device, and the feeding device rotates through the rotating device to prevent polyurethane from being solidified during a foaming process.
The feeding device comprises a charging basket 1, wherein the charging basket 1 is provided with a main pipe 2, the main pipe 2 is used for connecting a foaming machine, and the foaming machine leads the raw materials into the charging basket 1 through the main pipe 2.
The cleaning device comprises a scraper plate 3, a spray head 4 and a hydraulic cylinder 5, wherein the spray head 4 is arranged inside the scraper plate 3, the scraper plate 3 is provided with a cleaning channel 6, the cleaning channel 6 is communicated with the spray head 4 and one side, close to the charging basket 1, of the scraper plate 3, it can be understood that the spray head 4 is connected with a water source through a water pipe, water sprayed by the spray head 4 is sprayed to the inner wall of the charging basket 1 from the cleaning channel 6, and raw materials on the inner wall of the charging basket 1 are scraped by matching with the scraper plate 3; the scraper 3 is connected with an output shaft of the hydraulic cylinder 5, and the hydraulic cylinder 5 provides power for the scraper 3; the controller is electrically connected with the hydraulic cylinder 5 and the spray head 4, and the controller is used for controlling the opening and closing of the hydraulic cylinder 5 and the spray head 4.
Specifically, the main pipe 2 is connected to the center of the top of the charging basket 1 and penetrates through the rotating device.
The rotating device comprises a shell 7 and a motor 8, the motor 8 is electrically connected with the controller, the motor 8 is arranged below the shell 7, the shell 7 is fixedly connected with an output shaft of the motor 8, and the motor 8 is used for driving the shell 7 to rotate; the charging bucket 1 is arranged in the shell 7 and fixed on the inner wall of the shell 7.
The top of the charging bucket 1 and the top of the shell 7 are respectively provided with a first circular ring through hole and a second circular ring through hole 9, and the output shaft of the hydraulic cylinder 5 penetrates through the first circular ring through hole and the second circular ring through hole 9 to be fixedly connected with the scraper 3. When the rotating device drives the charging bucket 1 to rotate, the first circular ring through hole and the second circular ring through hole 9 rotate, namely, move relative to the output shaft of the hydraulic cylinder 5.
The cleaning device further comprises a vertical rod 10 and a transverse plate 11, wherein the transverse plate 11 is fixedly connected to the vertical rod 10, and the hydraulic cylinder 5 is fixedly connected to the transverse plate 11. The vertical rod 10 and the transverse plate 11 are used for supporting and fixing the hydraulic cylinder 5.
The scraper 3 is of a structure with a narrow top and a wide bottom, and the cleaning channel 6 is arranged at the upper part of the scraper 3. The scraper 3 is set to be narrow at the top and wide at the bottom, and can effectively prevent the cleaning channel 6 from being plugged by raw materials.
The vertical section of the cleaning channel 6 is of a trapezoidal structure, specifically, one end close to the spray head 4 is of a narrow structure, and the other end close to the inner wall of the charging basket 1 is of a wide structure.
The charging basket 1 is connected with a plurality of liquid separating pipes 12, and the mixed raw materials in the charging basket 1 are guided out from the liquid separating pipes 12 to an external water tank.
During foaming: the foaming machine feeds raw materials into the charging basket 1 from the main pipe 2, the controller controls the motor 8 to be started, the charging basket 1 starts to rotate to mix the raw materials, meanwhile, the controller controls the hydraulic cylinder 5 to be started, and the output shaft of the hydraulic cylinder 5 extends out and contracts to enable the scraper 3 to scrape the inner wall of the charging basket 1; the mixed raw materials are led out to an external water tank through a liquid separating pipe 12.
During cleaning: controller control pneumatic cylinder 5 and shower nozzle 4 open, and shower nozzle 4 blowout clear water to 1 inner wall of storage bucket, scraper blade 3 scrapes the material to 1 inner wall of storage bucket simultaneously, and branch liquid pipe 12 comes from the split on the water tank this moment, and the washing liquid is discharged from dividing the liquid bucket.
The above description is merely illustrative of the invention and is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The polyurethane foaming equipment is characterized by comprising a feeding device, a rotating device, a cleaning device and a controller, wherein the feeding device is fixedly connected with the rotating device;
the feeding device comprises a charging basket, and the charging basket is provided with a main pipe;
the cleaning device comprises a scraper, a spray head and a hydraulic cylinder, the spray head is arranged inside the scraper, the scraper is provided with a cleaning channel, and the cleaning channel is communicated with the spray head and one side of the scraper, which is close to the charging basket; the scraper is connected with an output shaft of the hydraulic cylinder; the controller is electrically connected with the hydraulic cylinder and the spray head.
2. The apparatus of claim 1, wherein the main pipe is connected to the top of the barrel at the center and extends through the rotating device.
3. The polyurethane foaming device according to claim 1, wherein the rotating device comprises a housing and a motor, the motor is electrically connected with the controller, the motor is arranged below the housing, and the housing is fixedly connected with an output shaft of the motor; the charging bucket is arranged in the shell.
4. The foaming equipment for polyurethane as claimed in claim 3, wherein the top of the charging barrel and the top of the casing are respectively provided with a first circular through hole and a second circular through hole, and the output shaft of the hydraulic cylinder passes through the first circular through hole and the second circular through hole and is fixedly connected with the scraper.
5. The polyurethane foaming device of claim 1, wherein the cleaning device further comprises an upright rod and a transverse plate, the transverse plate is fixedly connected to the upright rod, and the hydraulic cylinder is fixedly connected to the transverse plate.
6. The polyurethane foaming device as claimed in claim 1, wherein the scraper has a narrow top and wide bottom, and the cleaning channel is disposed at an upper portion of the scraper.
7. The polyurethane foaming apparatus as claimed in claim 1, wherein the vertical cross-section of the cleaning channel is a trapezoid structure.
8. The foaming apparatus for polyurethane as claimed in claim 1, wherein a plurality of liquid distributing pipes are connected to the charging barrel.
9. The polyurethane foaming apparatus as claimed in claim 1, wherein the scraper has an annular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222679270.2U CN218429550U (en) | 2022-10-12 | 2022-10-12 | Polyurethane foaming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222679270.2U CN218429550U (en) | 2022-10-12 | 2022-10-12 | Polyurethane foaming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218429550U true CN218429550U (en) | 2023-02-03 |
Family
ID=85043239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222679270.2U Active CN218429550U (en) | 2022-10-12 | 2022-10-12 | Polyurethane foaming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218429550U (en) |
-
2022
- 2022-10-12 CN CN202222679270.2U patent/CN218429550U/en active Active
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