Electric control distribution device suitable for steam treatment

Abstract

The utility model discloses an electric control distribution device suitable for steam treatment, and relates to the technical field of steam distribution. The steam-distributing device comprises a steam-distributing cylinder and further comprises an inner pipe body, a driving piece, a forward rotating frame, a reverse rotating frame and fan blades, the inner pipe body is fixedly installed in the steam-distributing cylinder, the driving piece is arranged in the steam-distributing cylinder, and the driving piece comprises a motor and a rotating shaft. The motor drives the rotating shaft to rotate, the rotating shaft drives the first rotating disc to rotate in the same direction, the rotating shaft drives the second rotating disc to rotate in the opposite direction, and steam is divided into airflow when penetrating through the first groove and the second groove and makes contact with the subsequent second stirring rod and the subsequent first stirring rod; the steam is stirred by the second stirring rod and the first stirring rod which are opposite in rotating direction, each stream of air flow is fully stirred and mixed, the steam passes through the inner pipe body to complete the purpose of uniform mixing after being shunted and stirred by a plurality of groups of forward rotating frames and reverse rotating frames, and the temperature is more uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to steam distribution technical field, concretely relates to an electric control distribution device suitable for steam treatment. BACKGROUND

[0002] In industrial production, boilers are used to produce steam, and the steam is transported to various steam points for industrial production. The steam distribution cylinder is a supporting device, which is used to distribute the steam generated during the operation of the boiler to various pipelines. The main pressure components of the steam distribution cylinder include the head, the shell material, etc.

[0003] A steam-water separation type steam distribution cylinder is disclosed in Chinese Patent No. CN216010807U, which relates to the field of steam distribution cylinders. The steam-water separation type steam distribution cylinder includes a cylinder body, a steam inlet at the top left side of the cylinder body, a plurality of steam outlets at the top right side of the cylinder body, a filter plate fixedly connected to the left side of the inner cavity of the cylinder body, an adsorption layer fixedly connected to the right side of the filter plate, and an inner tube fixedly connected to the right side of the adsorption layer.

[0004] The disclosed technology uses a spiral-shaped fan to form a zigzag circuit, which prolongs the time of steam in the equipment. However, there is a gap between the spiral-shaped fan and the inner tube, which causes the steam in this layer to directly pass through the inner tube without being guided by the spiral-shaped fan, resulting in uneven steam distribution and temperature. SUMMARY

[0005] To solve the above problems, the utility model provides an electric control distribution device suitable for steam treatment to solve the problem of uneven mixing of steam supplied by multiple boilers and fluctuation of output steam temperature.

[0006] The utility model discloses a kind of electric control distribution devices suitable for steam treatment, including steam distribution cylinder, still including inner tube, driving part, positive direction rotating frame, reverse direction rotating frame and fan leaf, inner tube is fixedly installed in the inside of steam distribution cylinder, driving part is arranged in the inside of steam distribution cylinder, driving part includes motor and rotating shaft, motor is fixedly installed in one end of steam distribution cylinder, the output end of motor penetrates the surface of steam distribution cylinder, and is connected with rotating shaft, rotating shaft passes through the inside of steam distribution cylinder and inner tube, with the inner wall of steam distribution cylinder rotationally connected;

[0007] Positive direction rotating frame is fixedly installed on the surface of rotating shaft, and the direction of positive direction rotating frame is same with rotating shaft, reverse direction rotating frame is rotationally installed in the inside of inner tube, and reverse direction rotating frame is sleeved on the surface of rotating shaft, and the direction of reverse direction rotating frame is opposite with rotating shaft, and the quantity of positive direction rotating frame and reverse direction rotating frame is multiple groups, multiple groups of positive direction rotating frame and reverse direction rotating frame are equidistantly arranged along the axial direction of rotating shaft, and reverse direction rotating frame is fixedly installed on the surface of rotating shaft, and located at one end of inner tube.

[0008] The split cylinder comprises a cylinder body, a gas conveying pipeline and a drainage pipeline, the gas conveying pipeline is fixedly installed on the top of the cylinder body, the drainage pipeline is fixedly installed on the bottom of the cylinder body, a support plate is fixedly installed in the cylinder body, the support plate is connected with both ends of the inner pipe body, and the front end of the inner pipe body is provided with an adsorption plate.

[0009] The forward rotating frame comprises a first rotating disc, a first groove and a first stirring rod, the first rotating disc is fixedly sleeved on the surface of the rotating shaft, the first rotating disc is attached to the inner wall of the inner pipe body, the surface of the first rotating disc is provided with the first groove, and the first stirring rod is fixedly installed on one side of the first rotating disc.

[0010] The reverse rotating frame comprises a second rotating disc, a second groove, a second stirring rod and a limiting strip, the limiting strip is fixedly installed on the inner wall of the inner pipe body, the second rotating disc is slidingly installed on the surface of the limiting strip, the second rotating disc is attached to the inner wall of the inner pipe body, the surface of the second rotating disc is provided with the second groove, and the limiting strip is fixedly installed on one side of the second rotating disc.

[0011] The reverse rotating frame further comprises a gear ring, a sun gear and a planet wheel, the gear ring is fixedly installed in the second rotating disc, the inner pipe body is fixedly installed with a connecting plate, the bottom of the connecting plate is fixedly installed with a planet carrier, the planet carrier is rotatably installed with the planet wheel on one side, the sun gear is fixedly sleeved on the surface of the rotating shaft, the sun gear and the planet wheel are in meshing connection, and the planet wheel and the gear ring are in meshing connection.

[0012] The drainage pipeline is provided with a dredging mechanism, the dredging mechanism comprises a short rotating rod, a scraping brush, a long rotating rod and a transmission belt, the short rotating rod is rotatably installed at the bottom of the inner pipe body, the bottom end of the short rotating rod is fixedly installed with the scraping brush, the surface of the scraping brush is connected with a steel brush, the steel brush is attached to the inner wall of the drainage pipeline, the surface of the support plate is fixedly installed with a sleeve plate, the inner pipe body is rotatably installed with the long rotating rod in the sleeve plate, the bottom end of the short rotating rod and the bottom end of the long rotating rod are fixedly installed with transmission gears, the transmission belt is sleeved on the surface of the transmission gears and is in meshing connection with the transmission gears, the top end of the long rotating rod and the surface of the rotating shaft are fixedly installed with transmission bevel gears, and the transmission bevel gears are in meshing connection.

[0013] The beneficial effects of the utility model are as follows:

[0014] This invention uses a motor to drive a rotating shaft, which in turn drives a first rotating disk to rotate in the same direction, and a second rotating disk to rotate in the opposite direction. As steam passes through the first and second grooves, it is separated into streams of airflow, which then come into contact with the second and first stirring rods. The steam is agitated by the second and first stirring rods, which rotate in the opposite direction, thoroughly mixing the various streams. After being divided and stirred by multiple sets of forward and reverse rotating frames, the steam passes through the inner tube, achieving uniform mixing and a more consistent temperature. When the motor drives the rotating shaft, the fan blades are also rotated, providing propulsion to the airflow and improving the steam transport efficiency within the inner tube. This avoids the limitation on steam transmission rate caused by the obstruction of the forward and reverse rotating frames. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the internal side section of this utility model;

[0017] Figure 3 yes Figure 2 Enlarged diagram of section A in the middle;

[0018] Figure 4 This is a schematic diagram of the first partial structure of this utility model;

[0019] Figure 5 This is a second partial sectional view of the present invention;

[0020] Figure 6 This is a schematic cross-sectional view of the third part of this utility model.

[0021] Reference numerals in the attached drawings: 1. Steam cylinder; 101. Cylinder body; 102. Gas supply pipe; 103. Drainage pipe; 2. Inner pipe body; 3. Drive component; 301. Motor; 302. Rotating shaft; 4. Forward rotating frame; 401. First turntable; 402. First groove; 403. First stirring rod; 5. Reverse rotating frame; 501. Second turntable; 502. Second groove; 503. Second stirring rod; 504. Limiting strip; 505. Gear ring; 506. Sun gear; 507. Planetary gear; 6. Fan blade; 7. Unblocking mechanism; 701. Short rotating rod; 702. Scraper; 703. Long rotating rod; 704. Transmission belt. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0023] Figures 1-6 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 - Appendix Figure 6 The present invention will be further described below.

[0024] An electrically controlled distribution device suitable for steam treatment includes a steam distribution cylinder 1, an inner tube 2, a drive component 3, a forward rotating frame 4, a reverse rotating frame 5, and fan blades 6. The inner tube 2 is fixedly installed inside the steam distribution cylinder 1. The drive component 3 is disposed inside the steam distribution cylinder 1. The drive component 3 includes a motor 301 and a rotating shaft 302. The motor 301 is fixedly installed at one end of the steam distribution cylinder 1. The output end of the motor 301 passes through the surface of the steam distribution cylinder 1 and is connected to the rotating shaft 302. The rotating shaft 302 passes through the interior of the steam distribution cylinder 1 and the inner tube 2, and rotates at an angle to the inner wall of the steam distribution cylinder 1. Dynamic connection; the forward rotating frame 4 is fixedly installed on the surface of the rotating shaft 302, and the rotation direction of the forward rotating frame 4 is the same as that of the rotating shaft 302. The reverse rotating frame 5 is rotatably installed inside the inner tube 2, and the reverse rotating frame 5 is sleeved on the surface of the rotating shaft 302. The rotation direction of the reverse rotating frame 5 is opposite to that of the rotating shaft 302. There are multiple sets of forward rotating frames 4 and reverse rotating frames 5. The multiple sets of forward rotating frames 4 and reverse rotating frames 5 are arranged at equal intervals along the axial direction of the rotating shaft 302. The reverse rotating frame 5 is fixedly installed on the surface of the rotating shaft 302 and is located at one end of the inner tube 2.

[0025] Specifically, the driving component 3 drives the forward rotating frame 4 and the reverse rotating frame 5 to rotate inside the inner tube 2. The forward rotating frame 4 diverts and stirs the steam entering the inner tube 2 in a clockwise direction, and the reverse rotating frame 5 diverts and stirs the steam entering the inner tube 2 in a counterclockwise direction. The fan blade 6 promotes the flow of steam in the steam distribution cylinder 1 and the inner tube 2.

[0026] The steam separator 1 includes a cylinder body 101, a gas supply pipe 102, and a drain pipe 103. The gas supply pipe 102 is fixedly installed on the top of the cylinder body 101. There are multiple sets of gas supply pipes 102, and the multiple sets of gas supply pipes 102 are arranged at equal intervals. The drain pipe 103 is fixedly installed on the bottom of the cylinder body 101. A liquid level sensor is provided on the bottom inner side of the cylinder body 101. A support plate is fixedly installed inside the cylinder body 101, and the support plate is connected to both ends of the inner tube 2. An adsorption plate is provided at the front end of the inner tube 2.

[0027] Specifically, steam is distributed and transported through cylinder 101, and steam is either input into cylinder 101 or output from cylinder 101 through gas pipeline 102.

[0028] The forward rotating frame 4 includes a first turntable 401, a first groove 402, and a first stirring rod 403. The first turntable 401 is fixedly sleeved on the surface of the rotating shaft 302. The first turntable 401 is in contact with the inner wall of the inner tube 2. The surface of the first turntable 401 is provided with a first groove 402. A first stirring rod 403 is fixedly installed on one side of the first turntable 401. There are multiple sets of first grooves 402 and first stirring rods 403, and the multiple sets of first grooves 402 and first stirring rods 403 are arranged in a circular array on the surface of the first turntable 401.

[0029] Specifically, the rotation of the first turntable 401 drives the first stirring rod 403 to stir the flowing air, and the first groove 402 separates the airflow passing through the first turntable 401.

[0030] The reverse rotating frame 5 includes a second turntable 501, a second groove 502, a second stirring rod 503, and a limiting strip 504. The limiting strip 504 is fixedly installed on the inner wall of the inner tube 2. The second turntable 501 is slidably installed on the surface of the limiting strip 504. The second turntable 501 is in contact with the inner wall of the inner tube 2. The surface of the second turntable 501 is provided with a second groove 502. The limiting strip 504 is fixedly installed on one side of the second turntable 501. There are multiple sets of second grooves 502 and second stirring rods 503, and the multiple sets of second grooves 502 and second stirring rods 503 are arranged in a circular array on the surface of the second turntable 501.

[0031] Specifically, the rotation of the second turntable 501 drives the second stirring rod 503 to stir the flowing air, the second groove 502 separates the airflow passing through the first turntable 401, and the limiting strip 504 limits the second turntable 501 to make its rotation more stable.

[0032] The reverse rotating frame 5 also includes a gear ring 505, a sun gear 506, and planet gears 507. The gear ring 505 is fixedly installed inside the second turntable 501. A connecting plate is fixedly installed inside the inner tube 2. A planet carrier is fixedly installed at the bottom of the connecting plate. Planet gears 507 are rotatably installed on one side of the planet carrier. The sun gear 506 is fixedly sleeved on the surface of the rotating shaft 302. The sun gear 506 and planet gears 507 are meshed. The planet gears 507 and gear ring 505 are meshed.

[0033] Specifically, the rotation of the sun gear 506 drives the planet gear 507 to rotate, and the planet gear 507 drives the gear ring 505 to rotate, so that the gear ring 505 rotates in the opposite direction to the sun gear 506.

[0034] A dredging mechanism 7 is provided at the drainage pipe 103. The dredging mechanism 7 includes a short rotating rod 701, a scraper 702, a long rotating rod 703, and a transmission belt 704. The short rotating rod 701 is rotatably installed at the bottom of the inner pipe body 2. The scraper 702 is fixedly installed at the bottom end of the short rotating rod 701. A steel brush is connected to the surface of the scraper 702, and the steel brush is in contact with the inner wall of the drainage pipe 103. A sleeve plate is fixedly installed on the surface of the support plate. The long rotating rod 703 is rotatably installed inside the sleeve plate. A transmission gear is fixedly installed at the bottom end of both the short rotating rod 701 and the bottom end of the long rotating rod 703. The transmission belt 704 is sleeved on the surface of the transmission gear and meshes with it. A transmission bevel gear is fixedly installed at the top end of the long rotating rod 703 and the surface of the rotating shaft 302, and the two are meshed with each other.

[0035] Specifically, the long rotating rod 703 is driven to rotate by the rotating shaft 302 through the transmission bevel gear, and the long rotating rod 703 drives the short rotating rod 701 to rotate through the transmission gear and transmission belt 704, and the drainage pipe 103 is dredged by the scraper 702.

[0036] In summary: When using this utility model, the operator inputs steam into the cylinder 101 through a set of gas delivery pipes 102. The steam passes through the adsorption plate, where most of the moisture is intercepted. The steam flow enters the inner tube 2. The motor 301 is started, driving the rotating shaft 302 to rotate. The rotating shaft 302 drives the first rotating disk 401 and the sun gear 506 to rotate clockwise. Through the transmission of the gear ring 505, the planetary gear 507 rotates counterclockwise. The planetary gear 507 drives the second rotating disk 501 to rotate accordingly. The clockwise rotating frame 4 and the counterclockwise rotating frame 5 rotate in opposite directions. The steam passes through the first groove 402 and the second groove 502 and is split by them. It then contacts the subsequent second stirring rod 503 and the first stirring rod 403 to mix and stir the airflow, promoting the mixing of multiple boilers. The supplied steam is fully mixed to avoid fluctuations in the output steam temperature. While the rotating shaft 302 drives the forward rotating frame 4 and the reverse rotating frame 5 to rotate, the rotating shaft 302 also drives the fan blade 6 to rotate, accelerating the flow of air inside the cylinder 101 and the inner tube 2, maintaining the speed at which steam passes through multiple sets of forward rotating frames 4 and reverse rotating frames 5. The condensate flows along the inner wall of the cylinder 101 and the inner wall of the inner tube 2 to the bottom of the inner side of the cylinder 101. The liquid level sensor detects the liquid level of the condensate, and the controller adjusts the solenoid valve at the drain pipe 103 to keep it stable. The condensate is discharged from the drain pipe 103, and the steam passes through the gas transmission pipe 102. The controller adjusts the solenoid valve at the drain pipe 103 to discharge the steam from the gas transmission pipe 102 to various steam consumption points.

[0037] The rotating shaft 302 drives the long rotating rod 703 to rotate by the transmission bevel gear. The long rotating rod 703 drives the short rotating rod 701 to rotate by the cooperation of the transmission gear and the transmission belt 704. The short rotating rod 701 drives the scraper 702 to scrape the inner wall of the drain pipe 103. When the impurities carried by the airflow flow to the bottom of the cylinder 101 with the condensate and adhere to the inner wall of the drain pipe 103, and accumulate here, affecting the drainage of the drain pipe 103, the scraper 702 scrapes them off, making the drainage smoother.

[0038] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. An electrically controlled distribution device suitable for steam treatment, comprising a steam distribution cylinder (1), characterized in that, It also includes an inner tube body (2), a drive component (3), a forward rotating frame (4), a reverse rotating frame (5), and a fan blade (6). The inner tube body (2) is fixedly installed inside the steam distribution cylinder (1). The drive component (3) is provided inside the steam distribution cylinder (1). The drive component (3) includes a motor (301) and a rotating shaft (302). The motor (301) is fixedly installed at one end of the steam distribution cylinder (1). The output end of the motor (301) passes through the surface of the steam distribution cylinder (1) and is connected to the rotating shaft (302). The rotating shaft (302) passes through the interior of the steam distribution cylinder (1) and the inner tube body (2) and is rotatably connected to the inner wall of the steam distribution cylinder (1). The forward rotating frame (4) is fixedly installed on the surface of the rotating shaft (302). The direction of the forward rotating frame (4) is the same as that of the rotating shaft (302). The reverse rotating frame (5) is rotatably installed inside the inner tube (2) and sleeved on the surface of the rotating shaft (302). The direction of the reverse rotating frame (5) is opposite to that of the rotating shaft (302). There are multiple sets of forward rotating frames (4) and reverse rotating frames (5). Multiple sets of forward rotating frames (4) and reverse rotating frames (5) are arranged at equal intervals along the axial direction of the rotating shaft (302). The reverse rotating frame (5) is fixedly installed on the surface of the rotating shaft (302) and located at one end of the inner tube (2).

2. The electrically controlled distribution device for steam treatment according to claim 1, characterized in that, The steam separator (1) includes a cylinder body (101), a gas supply pipe (102) and a drain pipe (103). The gas supply pipe (102) is fixedly installed on the top of the cylinder body (101), and the drain pipe (103) is fixedly installed on the bottom of the cylinder body (101). A support plate is fixedly installed inside the cylinder body (101), and the support plate is connected to both ends of the inner tube body (2). An adsorption plate is provided at the front end of the inner tube body (2).

3. The electrically controlled distribution device for steam treatment according to claim 1, characterized in that, The forward rotating frame (4) includes a first turntable (401), a first groove (402) and a first stirring rod (403). The first turntable (401) is fixedly sleeved on the surface of the rotating shaft (302). The first turntable (401) is in contact with the inner wall of the inner tube (2). The first groove (402) is opened on the surface of the first turntable (401). The first stirring rod (403) is fixedly installed on one side of the first turntable (401).

4. The electrically controlled distribution device suitable for steam treatment according to claim 1, characterized in that, The reverse rotating frame (5) includes a second turntable (501), a second groove (502), a second stirring rod (503), and a limiting strip (504). The limiting strip (504) is fixedly installed on the inner wall of the inner tube (2). The second turntable (501) is slidably installed on the surface of the limiting strip (504). The second turntable (501) is in contact with the inner wall of the inner tube (2). The surface of the second turntable (501) is provided with a second groove (502). The limiting strip (504) is fixedly installed on one side of the second turntable (501).

5. An electrically controlled distribution device suitable for steam treatment according to claim 1, characterized in that, The reverse rotating frame (5) also includes a gear ring (505), a sun gear (506) and a planet gear (507). The gear ring (505) is fixedly installed inside the second turntable (501). A connecting plate is fixedly installed inside the inner tube (2). A planet carrier is fixedly installed at the bottom of the connecting plate. A planet gear (507) is rotatably installed on one side of the planet carrier. The sun gear (506) is fixedly sleeved on the surface of the rotating shaft (302). The sun gear (506) and the planet gear (507) are meshed. The planet gear (507) and the gear ring (505) are meshed.

6. An electrically controlled distribution device suitable for steam treatment according to claim 2, characterized in that, The drainage pipe (103) is provided with a dredging mechanism (7). The dredging mechanism (7) includes a short rotating rod (701), a scraper (702), a long rotating rod (703), and a transmission belt (704). The short rotating rod (701) is rotatably installed at the bottom of the inner pipe (2). The scraper (702) is fixedly installed at the bottom end of the short rotating rod (701). A steel brush is connected to the surface of the scraper (702), and the steel brush is in contact with the inner wall of the drainage pipe (103). A sleeve plate is fixedly installed on the surface of the support plate. The long rotating rod (703) is rotatably installed inside the sleeve plate. A transmission gear is fixedly installed at the bottom end of both the short rotating rod (701) and the bottom end of the long rotating rod (703). The transmission belt (704) is sleeved on the surface of the transmission gear and meshes with it. A transmission bevel gear is fixedly installed at the top end of the long rotating rod (703) and the surface of the rotating shaft (302), and the two are meshed together.

Images