Filtering type air pipe structure of air source air heater

Abstract

The utility model discloses a filtering type air pipe structure of an air source air heater. The filtering type air pipe structure comprises a base platform. Connecting supporting cotton is fixedly installed at the lower end of a base platform, a digging groove is formed in the surface of the upper end of the base platform, a machine case is installed and connected in the base platform, a digging groove is formed in the surface of the upper end of the machine case, a sealing door is installed and connected in the machine case, and the machine case and the machine case are connected through hinges. And a fixed handle is mounted and connected on the surface of the upper end. According to the device, a digging groove is formed in the surface of the upper end of a first filtering machine box, a fixing frame is installed and connected in the first filtering machine box, a first net plate is installed and connected with a second net plate, a fan is installed and connected in the first filtering machine box, an upper filtering net plate and a lower filtering net plate are installed and connected in the first filtering machine box and fixedly supported through screws, and a dust collection water tank is installed and connected to the lower end of the first filtering machine box; large-particle impurities such as gravels and dust in the air can be effectively filtered, the situation that the impurities easily damage the interior of equipment is prevented, and the normal operation and use stability of the equipment are prevented from being affected.

Description

Technical Field

[0001] This utility model relates to the field of filter-type air duct technology for air source heat pumps, and more particularly to a filter-type air duct structure for an air source heat pump. Background Technology

[0002] In the past two years, more and more air source inverter hot air blowers have appeared in cities in northern my country. They can provide stable heating at temperatures as low as minus 20 degrees Celsius. Due to their environmental friendliness, lower initial investment, smaller grid impact, and lower operating costs, they are especially popular in cold northern cities.

[0003] The existing air source heat pump hot air blower has a filter-type duct structure, which is insufficient in handling impurities in the intake air. For example, it cannot effectively filter large particles such as sand and dust in the air. These impurities can easily damage the internal parts of the equipment, affecting its normal operation and stability. Furthermore, it cannot purify the internal pollution of the air, which can cause harm to the human body if inhaled.

[0004] To address these issues, we propose a filter-type duct structure for an air source hot air blower. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a filter-type air duct structure for an air source hot air blower.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: Supporting cotton is fixedly installed at the lower end of the base platform, and a groove is formed on its upper surface. A connecting housing is installed inside the groove. A closed door is installed inside the groove on the upper surface of the housing, connected by a hinge. A fixed handle is installed on its upper surface. A groove is formed on the upper end of the first filter housing, and a connecting frame is installed inside. A first mesh plate is installed and connected to a second mesh plate. A fan is installed inside the first filter housing, and two sets of upper and lower filter mesh plates are installed and connected inside the first filter housing, fixed with screws. A dust collection water tank is installed at the lower end of the first filter housing. The first filter housing is connected to the second filter housing via a first conveying pipe. Two sets of perforated plates are installed inside the first filter housing, and activated carbon is installed inside the second filter housing. A source hot air blower is connected to the second conveying pipe, and a water tank connected to a water inlet pipe is installed on one side inside the second filter housing. A first air outlet and a second air outlet are installed on the upper and lower sides of the front surface of the housing. A control panel is installed at the center of the housing, and atomizing sprayers are installed on the left and right sides of the control panel.

[0007] Preferably, the lower end of the base platform is fixedly installed with connecting support cotton, and a groove is opened on its upper surface to install the connecting housing inside.

[0008] Preferably, a groove is provided on the upper surface of the chassis, and a connecting and sealing door is installed inside the groove and connected by a hinge, and a connecting and fixing handle is installed on the upper surface of the groove.

[0009] Preferably, the upper end of the first filter box has a groove, and a connecting and fixing frame is installed inside it. The first screen plate is installed and connected to the second screen plate, and a fan is installed and connected inside it. The upper and lower sets of filter screen plates are installed and connected inside it and fixed by screws. A dust collection water tank is installed and connected at the lower end of it.

[0010] Preferably, the first filter box is connected to the second filter box through a first conveying pipe, and two sets of perforated plates are installed and connected inside the first filter box, and activated carbon is installed and connected inside the first filter box.

[0011] Preferably, the second conveying pipe is connected to the source hot air blower, and a water tank is installed on one side inside the pipe to connect to the water inlet pipe.

[0012] Preferably, a first air outlet and a second air outlet are installed and connected on the upper and lower sides of the front surface of the chassis, and a control panel is installed and connected at its center, while atomizing sprayers are installed and connected on its left and right sides.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This device has a groove cut into the upper surface of the first filter box, into which a connecting and fixing frame is installed. A first screen plate is installed and connected to a second screen plate. A fan is installed and connected inside the groove. Two sets of filter screen plates are installed and connected inside the groove and fixed with screws. A dust collection water tank is installed and connected at the lower end. This helps to effectively filter large particles of impurities such as sand and dust in the air, preventing these impurities from easily damaging the internal parts of the equipment and avoiding affecting the normal operation and stability of the equipment.

[0015] 2. The device is equipped with a first filter box and connected to a second filter box via a first conveying pipe. Inside the filter box, two sets of perforated plates are installed and connected, and activated carbon is installed and connected in the center. This helps to effectively purify the dirt and pollutants in the air and prevent them from being inhaled and causing harm to the human body. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a filter-type air duct structure for an air source hot air blower proposed in this utility model;

[0017] Figure 2 for Figure 1 A three-dimensional exploded schematic diagram of the first filter housing structure;

[0018] Figure 3 for Figure 1 A three-dimensional schematic diagram of the second filter housing structure;

[0019] Figure 4 for Figure 1 A 3D exploded diagram of the chassis structure.

[0020] In the diagram: 1. Base platform; 2. Supporting cotton; 3. Chassis; 4. Enclosed door; 5. Fixed handle; 6. First filter housing; 7. Fixing frame; 8. First mesh plate; 9. Fan; 10. Second mesh plate; 11. Filter mesh plate; 12. Screw; 13. Dust collection water tank; 14. First conveying pipe; 15. Second filter housing; 16. Perforated plate; 17. Activated carbon; 18. Second conveying pipe; 19. Source heat pump; 20. Water tank; 21. Water inlet pipe; 22. First air outlet; 23. Second air outlet; 24. Control panel; 25. Atomizing sprayer. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-4 A filter duct structure for an air source hot air blower includes: a base platform 1, with a connecting support cotton 2 fixedly installed at the lower end of the base platform 1, and a groove formed on its upper surface. A connecting housing 3 is installed inside the base platform 1, with a groove formed on its upper surface. A connecting and sealing door 4 is installed inside the housing 3 and connected by a hinge. A fixed handle 5 is installed on its upper surface. A first filter housing 6 has a groove formed on its upper end, with a connecting and fixing frame 7 installed inside. A first mesh plate 8 is installed and connected to a second mesh plate 10. A fan 9 is installed and connected inside the first filter housing 6, and two sets of filter mesh plates (upper and lower) are installed and connected inside the first filter housing 6. 11. The first filter box 6 is fixedly installed by screws 12, and a dust collection water tank 13 is installed and connected at its lower end. The first filter box 6 is connected to the second filter box 15 through the first conveying pipe 14, and two sets of perforated plates 16 are installed and connected inside it. Activated carbon 17 is installed and connected inside it. The second conveying pipe 18 is connected to the source hot air blower 19, and a water tank 20 is installed and connected to the water inlet pipe 21 on one side inside it. The first air outlet 22 and the second air outlet 23 are installed and connected on the upper and lower sides of the front surface of the box 3, and a control panel 24 is installed and connected at its center. Atomizing sprayers 25 are installed and connected on its left and right sides.

[0023] Furthermore, refer to Figure 2It can be seen that the upper end of the first filter box 6 has a groove, and a connecting and fixing bracket 7 is installed inside it. The first screen plate 8 is installed and connected to the second screen plate 10. A fan 9 is also installed inside it, and two sets of filter screen plates 11 are installed and connected inside it. They are fixed by screws 12. A dust collection water tank 13 is installed and connected at the lower end of it. This helps to effectively filter large particles of impurities such as sand and dust in the air, prevent these impurities from easily damaging the inside of the equipment, and avoid affecting the normal operation and stability of the equipment.

[0024] Furthermore, refer to Figure 3 It can be seen that the first filter box 6 is connected to the second filter box 15 through the first conveying pipe 14, and two sets of perforated plates 16 are installed and connected inside it. Activated carbon 17 is installed and connected inside it. The second conveying pipe 18 is connected to the source hot air blower 19, and a water tank 20 is installed and connected to the water inlet pipe 21 on one side inside it. This helps to effectively purify the dirt and pollutants inside the air and prevent them from being inhaled and causing harm to the human body.

[0025] Furthermore, refer to Figure 4 It can be seen that the base platform 1 has a fixed support cotton 2 at the lower end and a groove on its upper surface to install the connecting housing 3. The upper surface of the housing 3 has a groove to install the connecting sealing door 4, which is connected by a hinge. A fixed handle 5 is also installed on its upper surface. The first air outlet 22 and the second air outlet 23 are installed on the upper and lower sides of the front surface of the housing 3. A control panel 24 is installed in the center of the housing 3, and atomizing sprayers 25 are installed on the left and right sides of the housing 3. This helps to fix and support the machine and effectively control the internal filtration structure.

[0026] Working principle: When this utility model is in use, the lower end of the base platform 1 is fixedly installed with the connecting support cotton 2, and a groove is opened at the upper end of it. The connecting box 3 is installed inside it, and a groove is opened at the upper end of it. The closed door 4 and the connecting and fixing handle 5 are connected by hinges. The first filter box 6 is installed at the rear end, and the connecting and fixing frame 7 is installed at the upper end of it. The first screen plate 8 and the second screen plate 10 are installed. The fan 9 is connected and installed. The upper and lower two sets of filter screen plates 11 are installed and connected inside it. The screws 12 are installed. The dust collection water tank 13 is installed and connected at the lower end.

[0027] The first conveying pipe 14 connects to the second filter box 15, and two sets of perforated plates 16 are installed and connected inside the filter box 3. Activated carbon 17 is installed and connected, and the second conveying pipe 18 connects to the source hot air blower 19. A water tank 20 is installed and connected to the water inlet pipe 21 on one side of the filter box 3. A first air outlet 22 and a second air outlet 23 are installed on the surface of the filter box 3. A control panel 24 is installed and connected to the front end of the filter box 3. Atomizing sprayers 25 are installed and connected to the left and right sides of the filter box 3.

[0028] The above is the complete working principle of this utility model.

[0029] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0030] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0031] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A filter-type duct structure for an air source hot air blower, comprising a base platform (1) and a first filter housing (6), characterized in that: The base platform (1) has a fixed connecting support cotton (2) at its lower end, and a groove is opened on its upper surface. A connecting housing (3) is installed inside the housing. A groove is opened on the upper surface of the housing (3). A connecting closed door (4) is installed inside the housing and connected by a hinge. A fixed handle (5) is installed on its upper surface. A groove is opened on the upper end of the first filter housing (6). A connecting bracket (7) is installed inside the first filter housing. A first screen plate (8) is installed and connected to a second screen plate (10). A fan (9) is installed inside the first filter housing. Two sets of filter screen plates (11) are installed inside the second filter housing and fixed by screws (12). A dust collection water tank (13) is installed and connected at its lower end. The first filter box (6) is connected to the second filter box (15) through the first conveying pipe (14). Two sets of perforated plates (16) are installed and connected inside the filter box. Activated carbon (17) is installed and connected inside the filter box. The second conveying pipe (18) is connected to the source hot air blower (19). A water tank (20) is installed and connected to the water inlet pipe (21) on one side inside the filter box. The first air outlet (22) and the second air outlet (23) are installed and connected on the upper and lower sides of the front surface of the filter box (3). A control panel (24) is installed and connected at its center. Atomizing sprayers (25) are installed and connected on its left and right sides.

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