Central heating hot water boiler for cultivation

Abstract

The utility model relates to the technical field of breeding industry, and provides a central heating hot water boiler for breeding, which comprises a boiler, a stirring mechanism is arranged in the boiler, a first servo motor is arranged, an output rotating shaft of the first servo motor drives a first driving gear to rotate, and the first driving gear is meshed with a plurality of first transmission gears. A first servo motor is arranged, an output rotating shaft of the second servo motor drives a second driving gear to rotate, and then a stirring roller is driven to conduct stirring in the boiler, so that water resources in the boiler are conveniently stirred, the flow speed of the water is increased, and the heating efficiency of the water resources is greatly improved; and a second driving gear is meshed with a plurality of second transmission gears, so that a scraping ring is driven to scrape water scales on the inner wall of the boiler. By means of the technical scheme, the problems that in the prior art, water resources are heated unevenly, and the heating efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture industry, and specifically, to a centralized heating hot water boiler for aquaculture. Background Art

[0002] Animal husbandry refers to the production sector that raises livestock and poultry to obtain animal products or working animals by grazing, confinement or a combination of the two. When livestock and poultry are kept in confinement, they usually need to be provided with heating in a low temperature environment to avoid the risk of death from cold. Hot water boilers are usually used for heating livestock and poultry.

[0003] In the prior art, the utility model with the authorization announcement number CN208332689U is named: A hot water boiler for centralized heating. The device proposed in the patent document heats the water in the water storage tank by steam, and has high heating efficiency. The steam pipe is distributed in a spiral shape on the surface of the water storage tank, so that the water in the water storage tank can be heated in all directions, thereby improving the heating efficiency. A movable disc is provided inside the water tank, and the movable disc moves back and forth under the meshing transmission of the transmission circular gear and the rectangular groove, so that the scale in the water storage tank can be cleaned regularly.

[0004] However, when the hot water boiler is heating, the water resources at the center of the device are likely to have a large temperature difference with the water resources at the periphery, which can easily lead to excessively high peripheral temperatures and low central temperatures, affecting the heating efficiency of the water resources and thus affecting the practicality of the hot water boiler. Utility Model Content

[0005] The utility model provides a centralized heating hot water boiler for aquaculture, which solves the problems of uneven heating of water resources and low heating efficiency in the related technology.

[0006] The technical solution of the utility model is as follows: it includes a boiler, wherein a stirring mechanism is provided inside the boiler, the stirring mechanism includes a first servo motor fixedly connected to the outer surface of the boiler, the output shaft of the first servo motor is fixedly connected to the first driving gear, the inner wall of the boiler is rotatably connected to a ring-shaped array of stirring rollers, one end of each stirring roller close to the first servo motor rotates through the inner wall of the boiler and is fixedly connected to the first transmission gear, and the first transmission gear is meshed with the first driving gear, the outer surface of the boiler is fixedly connected to a second servo motor, and the output shaft of the second servo motor is fixedly connected to the second driving gear, the inner wall of the boiler is rotatably connected to a ring-shaped array of threaded rods, and one end of the threaded rod close to the second servo motor rotates through the inner wall of the boiler and is fixedly connected to the second transmission gear, each of the second transmission gears is meshed with the second driving gear, the outer surface of each threaded rod is threadedly connected to a scraper ring, and the outer surface of the scraper ring is slidably connected to the inner wall of the boiler.

[0007] Preferably, a heating device is installed on the inner wall of the boiler, and the heating device is located at the center of the boiler. By providing the heating device, the water in the boiler can be better heated, and being located at the center of the boiler, the water resources can be evenly heated.

[0008] Preferably, two fixing rings are fixedly connected to the outer surface of the boiler, and two protruding blocks on the outer surface of the fixing rings are fixedly connected to support legs. By providing the fixing rings, the entire device can be better supported and placed by the support legs, and the entire device can be easily moved, thereby greatly improving the practicality of the entire device.

[0009] Preferably, a foot pad is fixedly connected to the lower end of each supporting leg, and the bottom surface of the foot pad is provided with anti-slip grooves. By providing the foot pad, the stability of the overall device can be better improved, and the safety of use of the overall device can be greatly improved.

[0010] Preferably, two connecting frames are provided at the lower part of the boiler, and the connecting frames are fixedly connected to the supporting legs. By providing the connecting frames, the supporting legs can be better stabilized, avoiding the risk of breaking or bending of the supporting legs when supporting and placing the entire device.

[0011] Preferably, the outer surface of the boiler is respectively fixedly connected with a first protective cylinder and a second protective cylinder, and the first protective cylinder is located outside the second servo motor, and the second protective cylinder is located outside the first servo motor. By providing the first protective cylinder, the overall device can be better protected and the risk of damage to the first servo motor and the second servo motor caused by external impurities during use can be avoided.

[0012] Preferably, a blocking ring is fixedly connected to the outer surface of the scraping ring, and the blocking ring is located inside the boiler and is set at a distance from the boiler. By setting the blocking ring, the scale scraped off the inner wall of the boiler can be better limited and blocked, greatly improving the practicality of the overall device.

[0013] Preferably, a cleaning cotton pad is fixedly connected to the outer surface of the scraping ring, and the outer surface of the cleaning cotton pad is slidably connected to the inner wall of the boiler. By providing a cleaning cotton pad, the effect of scraping and cleaning scale on the inner wall of the boiler can be better improved, thereby further improving the cleaning effect.

[0014] The working principle and beneficial effects of the utility model are:

[0015] 1. In the utility model, a first servo motor is provided, and the output shaft of the first servo motor drives the first driving gear to rotate, and the first driving gear is meshed with multiple first transmission gears, thereby driving the stirring roller to stir inside the boiler, so as to facilitate the stirring of water resources in the boiler to increase the flow rate of water, greatly improve the heating efficiency of water resources, and avoid the situation where uneven heating of water resources leads to low heating efficiency and a large temperature difference between water resources at the center and peripheral water resources. By providing a second servo motor, the output shaft of the second servo motor drives the second driving gear to rotate, and then the second driving gear is meshed with multiple second transmission gears, thereby driving the scraper ring to scrape the scale on the inner wall of the boiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is the front view of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the first servo motor of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the second servo motor of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the stirring mechanism of the utility model;

[0021] Figure 5 This is a three-dimensional structural cross-sectional view of the stirring mechanism of the utility model;

[0022] Figure 6 For this utility model Figure 4 A local enlarged schematic diagram of point A in the middle.

[0023] In the figure: 1. boiler; 2. stirring mechanism; 201. first servo motor; 202. first driving gear; 203. stirring roller; 204. first transmission gear; 205. second servo motor; 206. second driving gear; 207. threaded rod; 208. second transmission gear; 209. scraper ring; 2010. heating device; 3. fixing ring; 4. supporting leg; 5. foot pad; 6. connecting frame; 7. first protective tube; 8. second protective tube; 9. blocking ring; 10. cleaning cotton pad. DETAILED DESCRIPTION

[0024] The following will be combined with 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 of 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.

[0025] Example 1

[0026] like Figures 1 to 5 As shown, this embodiment proposes a centralized heating hot water boiler for aquaculture, including a boiler 1. A stirring mechanism 2 is provided inside the boiler 1. The stirring mechanism 2 includes a first servo motor 201 fixedly connected to the outer surface of the boiler 1. The output shaft of the first servo motor 201 is fixedly connected to a first driving gear 202. The inner wall of the boiler 1 is rotatably connected to a ring-shaped array of stirring rollers 203. One end of each stirring roller 203 close to the first servo motor 201 rotates through the inner wall of the boiler 1 and is fixedly connected to a first transmission gear 204, and the first transmission gear 204 is meshed with the first driving gear 202.

[0027] In this embodiment, by setting a first servo motor 201, the output shaft of the first servo motor 201 drives the first driving gear 202 to rotate, and the first driving gear 202 is meshed with multiple first transmission gears 204, thereby driving the stirring roller 203 to stir inside the boiler 1, thereby facilitating the stirring of water resources in the boiler 1 to increase the water flow rate, greatly improve the heating efficiency of the water resources, and avoid the situation where the heating efficiency is low due to uneven heating of the water resources and the temperature difference between the water resources at the center and the peripheral water resources is large.

[0028] A heating device 2010 is installed on the inner wall of the boiler 1, and the heating device 2010 is located at the center of the boiler 1. By setting the heating device 2010, the moisture in the boiler 1 can be better heated, and being located at the center of the boiler 1, the water resources can be evenly heated, so that the water resources can be heated from the center, thereby improving the heating efficiency of the water resources.

[0029] Two fixing rings 3 are fixedly connected to the outer surface of the boiler 1, and the two protruding blocks on the outer surface of the fixing ring 3 are fixedly connected to the support legs 4. By setting the fixing ring 3, the entire device can be better supported and placed by the support legs 4, and the entire device can be easily moved, which greatly improves the practicality of the entire device and facilitates the transportation and placement of the entire device at a predetermined position.

[0030] The lower end of each supporting leg 4 is fixedly connected to a foot pad 5, and the bottom surface of the foot pad 5 is provided with anti-slip grooves. By providing the foot pad 5, the stability of the overall device can be better improved, avoiding the risk of tipping due to shaking when stirring and heating water resources, thereby greatly improving the safety of the overall device.

[0031] Two connecting frames 6 are provided at the lower part of the boiler 1, and the connecting frames 6 are fixedly connected to the support legs 4. By providing the connecting frames 6, it is possible to better stabilize the support legs 4, further improve the stability of the overall device, and avoid the risk of the support legs 4 breaking or bending when supporting and placing the overall device.

[0032] Example 2

[0033] like Figures 2 to 6 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the outer surface of the boiler 1 is fixedly connected to a second servo motor 205, and the output shaft of the second servo motor 205 is fixedly connected to a second driving gear 206, the inner wall of the boiler 1 is rotatably connected to a ring-shaped array of threaded rods 207, and one end of the threaded rod 207 close to the second servo motor 205 rotates through the inner wall of the boiler 1 and is fixedly connected to a second transmission gear 208, each second transmission gear 208 is meshed with the second driving gear 206, the outer surface of each threaded rod 207 is threadedly connected to a scraper ring 209, and the outer surface of the scraper ring 209 is slidably connected to the inner wall of the boiler 1.

[0034] In this embodiment, the second servo motor 205 is configured so that the output shaft of the second servo motor 205 drives the second driving gear 206 to rotate, and then the second driving gear 206 is meshed with multiple second transmission gears 208, so that the second transmission gear 208 drives the threaded rod 207 to rotate synchronously during rotation, and then the threaded rod 207 drives the scraper ring 209 to move laterally, which can scrape off the scale on the inner wall of the boiler 1 during the lateral movement, thereby facilitating the cleaning of the device.

[0035] The outer surface of the boiler 1 is fixedly connected with a first protective tube 7 and a second protective tube 8, and the first protective tube 7 is located outside the second servo motor 205, and the second protective tube 8 is located outside the first servo motor 201. By providing the first protective tube 7, the overall device can be better protected to avoid the risk of damage to the first servo motor 201 and the second servo motor 205 caused by external impurities during use, thereby greatly improving the safety and service life of the overall device during use and avoiding the risk of damage to the first servo motor 201 and the second servo motor 205.

[0036] The outer surface of the scraping ring 209 is fixedly connected to a blocking ring 9, and the blocking ring 9 is located inside the boiler 1 and is set at a distance from the boiler 1. By setting the blocking ring 9, the scale scraped off the inner wall of the boiler 1 can be better limited and blocked, thereby facilitating the subsequent removal of the scale, greatly improving the practicality of the overall device.

[0037] The outer surface of the scraper ring 209 is fixedly connected to a cleaning cotton pad 10, and the outer surface of the cleaning cotton pad 10 is slidably connected to the inner wall of the boiler 1. By providing the cleaning cotton pad 10, the effect of scraping and cleaning the scale on the inner wall of the boiler 1 can be better improved, and the friction scraping effect between the scraper ring 209 and the boiler 1 can be greatly improved, thereby further improving the cleaning effect.

[0038] Working principle: When the hot water boiler is used in the aquaculture industry, water resources are first filled into the boiler 1, so that the heating device 2010 is started to heat the water resources from the center position, and when heating, the first servo motor 201 is started, and the output shaft of the first servo motor 201 drives the first driving gear 202 to rotate. When the first driving gear 202 rotates, it meshes with the plurality of first transmission gears 204, thereby driving the stirring roller 203 to rotate, so as to achieve the stirring of the water resources, so that the water resources are fully heated by the heating device 2010, and the flow rate of the water resources is increased, which greatly improves Heating efficiency, when the whole device needs to be cleaned, the water resources are first discharged, and then the second servo motor 205 is started, and the output shaft of the second servo motor 205 drives the second driving gear 206 to rotate, and the second driving gear 206 is meshed with multiple second transmission gears 208, so that the threaded rod 207 is driven to rotate through the second transmission gear 208, so that the scraper ring 209 moves laterally at the threaded rod 207, and in the process of lateral movement, the scale on the inner wall of the boiler 1 is scraped and cleaned by the cleaning cotton pad 10, which greatly improves the convenience of cleaning the device.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A central heating hot water boiler for aquaculture, characterized in that: The invention comprises a boiler (1), wherein a stirring mechanism (2) is provided inside the boiler (1), wherein the stirring mechanism (2) comprises a first servo motor (201) fixedly connected to the outer surface of the boiler (1), wherein the output shaft of the first servo motor (201) is fixedly connected to a first driving gear (202), wherein the inner wall of the boiler (1) is rotatably connected to stirring rollers (203) in an annular array, wherein one end of each stirring roller (203) close to the first servo motor (201) rotates through the inner wall of the boiler (1) and is fixedly connected to a first transmission gear (204), wherein the first transmission gear (204) is meshed with the first driving gear (202), and the outer surface of the boiler (1) is A second servo motor (205) is fixedly connected to the surface, and the output shaft of the second servo motor (205) is fixedly connected to the second driving gear (206); the inner wall of the boiler (1) is rotatably connected to a ring-shaped array of threaded rods (207), and one end of the threaded rod (207) close to the second servo motor (205) rotates through the inner wall of the boiler (1) and is fixedly connected to a second transmission gear (208); each of the second transmission gears (208) is meshed with the second driving gear (206); the outer surface of each threaded rod (207) is threadedly connected to a scraper ring (209), and the outer surface of the scraper ring (209) is slidably connected to the inner wall of the boiler (1).

2. A centralized heating hot water boiler for aquaculture according to claim 1, characterized in that: A heating device (2010) is installed on the inner wall of the boiler (1), and the heating device (2010) is located at the center of the boiler (1).

3. A centralized heating hot water boiler for aquaculture according to claim 1, characterized in that: Two fixing rings (3) are fixedly connected to the outer surface of the boiler (1), and two protruding blocks on the outer surface of the fixing ring (3) are fixedly connected to support legs (4).

4. A centralized heating hot water boiler for aquaculture according to claim 3, characterized in that: The lower end of each support leg (4) is fixedly connected to a foot pad (5), and the bottom surface of the foot pad (5) is provided with anti-slip grooves.

5. A centralized heating hot water boiler for aquaculture according to claim 3, characterized in that: Two connecting frames (6) are provided at the bottom of the boiler (1), and the connecting frames (6) are fixedly connected to the supporting legs (4).

6. A centralized heating hot water boiler for aquaculture according to claim 1, characterized in that: A first protective tube (7) and a second protective tube (8) are respectively fixedly connected to the outer surface of the boiler (1), and the first protective tube (7) is located outside the second servo motor (205), and the second protective tube (8) is located outside the first servo motor (201).

7. A centralized heating hot water boiler for aquaculture according to claim 1, characterized in that: A blocking ring (9) is fixedly connected to the outer surface of the scraper ring (209), and the blocking ring (9) is located inside the boiler (1) and is set at a distance from the boiler (1).

8. A centralized heating hot water boiler for aquaculture according to claim 1, characterized in that: A cleaning cotton pad (10) is fixedly connected to the outer surface of the scraping ring (209), and the outer surface of the cleaning cotton pad (10) is slidably connected to the inner wall of the boiler (1).

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