Dust removal and noise reduction device for ventilation equipment of air conditioner

Abstract

The invention relates to the technical field of air conditioner ventilation equipment, and discloses an air conditioner ventilation equipment dust removal and noise reduction device which comprises a ventilation pipe sound insulation shell, a ventilation temperature control pipe is fixedly sleeved with the ventilation pipe sound insulation shell, and the exterior of the ventilation temperature control pipe is fixedly connected with a temperature control water delivery pump. A temperature control pipe frame is fixedly connected to the exterior of the temperature control water delivery pump, a temperature control frame water pipe is fixedly connected to the interior of the temperature control pipe frame in a sleeved mode, a heat exchanger is fixedly connected to the exterior of the temperature control frame water pipe, a ventilation temperature control pipe is fixedly connected to the exterior of the heat exchanger, and a water pump fan is movably connected to the interior of the temperature control water delivery pump. The exterior of the water pump fan is movably connected with a power transmission belt; liquid in the ventilation temperature control pipe is heated or cooled through the temperature control water tank, so that the liquid is conveyed into the temperature control frame water pipe fixed in the temperature control frame, the temperature of air in the pipeline is controlled, and the temperature control effect of the equipment is effectively achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning and ventilation equipment, and more specifically to a dust removal and noise reduction device for air conditioning and ventilation equipment. Background Art

[0002] The dust removal and noise reduction device of air conditioning ventilation equipment is a device used to purify the air and remove dust, particulate matter and pollutants in the air. Common dust removal devices include cyclone dust collectors, wet dust collectors and bag dust collectors. These devices can effectively reduce the concentration of suspended particulate matter in the air through physical filtration, chemical reaction or adsorption, thereby improving air quality.

[0003] Existing dust removal and noise reduction devices for air conditioning and ventilation equipment require liquid pipes to transport hot and cold liquids to adjust the temperature of the internal air during daily use. However, due to the low efficiency of liquid flow during high-intensity operation of the equipment, the temperature control effect of the equipment is affected.

[0004] The existing dust removal and noise reduction devices for air-conditioning and ventilation equipment will be used in daily life because during the use of the existing dust removal equipment, an electric device is needed to drive a hammer to hit the electrode plate to clean the dust. If a power outage occurs during the process, the dust removal effect of the equipment will be affected, thereby affecting the operator's experience. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a dust removal and noise reduction device for air-conditioning and ventilation equipment to solve the problems existing in the above-mentioned background technology.

[0006] The present invention provides the following technical solution: a dust removal and noise reduction device for air-conditioning ventilation equipment, comprising a soundproof shell for ventilation pipe, the soundproof shell for ventilation pipe is fixedly sleeved inside the ventilation temperature control pipe, the outside of the ventilation temperature control pipe is fixedly connected to a temperature control water pump, the outside of the temperature control water pump is fixedly connected to a temperature control pipe frame, the inside of the temperature control pipe frame is fixedly sleeved with a temperature control frame water pipe, the outside of the temperature control frame water pipe is fixedly connected to a heat exchanger, the outside of the heat exchanger is fixedly connected to the ventilation temperature control pipe, the inside of the temperature control water pump is movably connected to a water pump fan, the outside of the water pump fan is movably connected to a power transmission belt, the outside of the power transmission belt is movably connected to an electrostatic precipitator box, the outside of the electrostatic precipitator box is movably connected to a half-wheel gear bearing, the outside of the half-wheel gear bearing is movably engaged with a dust removal plate connecting rod, the outside of the dust removal plate connecting rod is fixedly connected to a first spring, and the outside of the dust removal plate connecting rod is fixedly connected to an electrostatic dust removal plate.

[0007] Furthermore, the interior of the soundproof shell of the ventilation duct is fixedly connected to a second spring, and the exterior of the second spring is fixedly connected to an electrostatic dust removal plate.

[0008] Furthermore, the outside of the electrostatic dust removal plate is fixedly connected to a dust collection pipe, the outside of the dust collection pipe is fixedly connected to a dust discharge pipe, and a dust collection groove is provided at the bottom of the dust discharge pipe.

[0009] Furthermore, a dust discharge chute is provided on the top of the electrostatic dust removal plate, and an electrostatic adhesion spring is provided on the top of the electrostatic dust removal plate.

[0010] Furthermore, the outside of the soundproof shell of the ventilation duct is fixedly connected to the air-conditioning ventilation motor, and the outside of the air-conditioning ventilation motor is movably connected to the rotary fan.

[0011] Furthermore, the top of the ventilation duct soundproof shell is fixedly connected to the ventilation duct interface, a ventilation cover slot is provided on the outside of the ventilation duct interface, the inside of the ventilation cover slot is movably connected to a ventilation cover plug-in plate, and the outside of the ventilation cover plug-in plate is fixedly connected to the soundproof ventilation cover.

[0012] Furthermore, the interior of the soundproof ventilation cover is fixedly connected to a sound-absorbing shutter.

[0013] Technical effects and advantages of the present invention: 1. The present invention drives the water pump fan to rotate by the wind inside the pipeline, thereby driving the temperature-controlled water delivery pump to operate, and utilizes the operation of the temperature-controlled water delivery pump to accelerate the circulation of the liquid inside the ventilation temperature-controlled pipe, and utilizes the temperature-controlled water tank to heat or cool the liquid inside the ventilation temperature-controlled pipe, and then delivers it to the temperature-controlled frame water pipe fixed inside the temperature-controlled frame, thereby controlling the temperature of the wind in the pipeline, thereby effectively improving the temperature control effect of the equipment.

[0014] 2. The present invention uses a power transmission belt to drive the gears inside the electrostatic precipitator to run by the power generated by the rotation of the water pump fan, so that the driving half-wheel gear bearing installed outside the electrostatic precipitator rotates, and the half-side gear of the half-wheel gear bearing is used to mesh with the gear bar outside the dust removal plate connecting rod to move downward. When the half-wheel gear bearing rotates to the surface without the gear, the dust removal plate connecting rod will be pulled to the original position by the first spring. Through the up and down movement of the dust removal plate connecting rod, the electrostatic dust removal plate can be driven to shake up and down, so as to facilitate the collection of separated dust, thereby achieving energy-saving and automatic effects of the equipment, and effectively optimizing the use experience of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the temperature control pipe frame structure of the present invention.

[0017] Figure 3 It is a schematic diagram of the structure of the rotary fan of the present invention.

[0018] Figure 4 It is a schematic diagram of the structure of the sound insulation ventilation cover of the present invention.

[0019] Figure 5 It is a schematic diagram of the structure of the electrostatic precipitator box of the present invention.

[0020] Figure 6 It is a schematic diagram of the structure of the electrostatic precipitator plate of the present invention.

[0021] The accompanying drawings are marked as follows: 1. soundproof shell of ventilation duct; 2. ventilation temperature control pipe; 3. temperature-controlled water pump; 4. temperature-controlled pipe frame; 5. temperature-controlled frame water pipe; 6. heat exchanger; 7. water pump fan; 8. power transmission belt; 9. electrostatic precipitator box; 10. half-wheel gear bearing; 11. dust removal plate connecting rod; 12. first spring; 13. electrostatic dust removal plate; 101. second spring; 102. dust collection duct; 103. dust discharge pipe; 104. dust collection trough; 105. dust discharge chute; 106. electrostatic attachment spring; 107. air conditioning ventilation motor; 108. drum fan; 201. ventilation duct interface; 202. ventilation cover slot; 203. ventilation cover plug-in plate; 204. soundproof ventilation cover; 205. soundproofing shutters. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the dust removal and noise reduction device for air-conditioning and ventilation equipment involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0023] Reference Figure 1-6The present invention provides a dust removal and noise reduction device for air conditioning ventilation equipment, comprising a ventilation pipe sound insulation shell 1, a ventilation temperature control pipe 2 is fixedly sleeved inside the ventilation pipe sound insulation shell 1, a temperature control water pump 3 is fixedly connected to the outside of the ventilation temperature control pipe 2, the temperature control water pump 3 is fixedly connected to the outside of a temperature control pipe frame 4, the temperature control pipe frame 4 is fixedly sleeved inside a temperature control frame water pipe 5, and the temperature control frame water pipe 5 is fixedly connected to a temperature control water tank 6 outside, which is conducive to the water pump fan 7 being driven to rotate by the wind inside the pipeline, thereby driving the temperature control water pump 3 to operate, and facilitating The operation of the temperature-controlled water delivery pump 3 accelerates the circulation of the liquid inside the ventilation temperature-controlled pipe 2, and the temperature-controlled water tank 6 is used to heat or cool the liquid inside the ventilation temperature-controlled pipe 2, and then transports it to the temperature-controlled frame water pipe 5 fixed inside the temperature-controlled pipe frame 4, so that the wind in the pipe is temperature-controlled, thereby effectively achieving the temperature control effect of the equipment. The outside of the temperature-controlled water tank 6 is fixedly connected to the ventilation temperature-controlled pipe 2, the inside of the temperature-controlled water delivery pump 3 is movably connected to the water pump fan 7, and the outside of the water pump fan 7 is movably connected to the power transmission belt 8, and the outside of the power transmission belt 8 The outer movably connected electrostatic precipitator box 9 is connected to the half-wheel gear bearing 10 of the electrostatic precipitator box 9, and the outer movably engaged dust removal plate connecting rod 11 of the half-wheel gear bearing 10 is engaged with the dust removal plate connecting rod 11, and the outer part of the dust removal plate connecting rod 11 is fixedly connected to the first spring 12, and the outer part of the dust removal plate connecting rod 11 is fixedly connected to the electrostatic precipitator plate 13, which is conducive to driving the gear inside the electrostatic precipitator box 9 to run by the power transmission belt 8 to generate the power generated by the rotation of the water pump fan 7, so that the driving half-wheel gear installed outside the electrostatic precipitator box 9 The wheel bearing 10 rotates, and the half gear of the half-wheel gear bearing 10 is used to mesh with the gear bar outside the dust removal plate connecting rod 11 to move downward. When the half-wheel gear bearing 10 rotates to a surface without a gear, the first spring 12 is used to pull the dust removal plate connecting rod 11 to its original position. The up and down movement of the dust removal plate connecting rod 11 can drive the electrostatic dust removal plate 13 to shake up and down, thereby facilitating the collection of separated dust, thereby achieving energy-saving and automatic effects on the equipment, and effectively optimizing the use experience of the equipment.

[0024] In a preferred embodiment, the interior of the ventilation duct sound insulation shell 1 is fixedly connected to the second spring 101, and the exterior of the second spring 101 is fixedly connected to the electrostatic dust removal plate 13, which is beneficial to increase the instability of the electrostatic dust removal plate 13 through the second spring 101, so that the shaking of the electrostatic dust removal plate 13 will not be affected when the dust removal plate connecting rod 11 moves up and down.

[0025] In a preferred embodiment, the outside of the electrostatic dust removal plate 13 is fixedly connected to the dust collection pipe 102, and the outside of the dust collection pipe 102 is fixedly connected to the dust discharge pipe 103. A dust collection groove 104 is provided at the bottom of the dust discharge pipe 103, which is conducive to collecting the shaking dust through the dust collection pipe 102 installed on the outside of the electrostatic dust removal plate 13, and discharging the dust through the dust discharge pipe 103 into the dust collection groove 104 suspended at the bottom of the ventilation duct sound insulation shell 1, so as to facilitate the operator to perform regular cleaning.

[0026] In a preferred embodiment, a dust discharge chute 105 is provided on the top of the electrostatic dust removal plate 13, and an electrostatic adhesion spring 106 is provided on the top of the electrostatic dust removal plate 13, which is conducive to attaching negative electricity to the dust in the pipe through the electrostatic adhesion spring 106, and under the action of the electric field, the particles in the dust are adsorbed into the dust discharge chute 105, and when the dust particles contact the dust discharge chute 105, they will lose the charge and deposit on the dust discharge chute 105, and be removed from the airflow, thereby achieving a dust removal effect.

[0027] In a preferred embodiment, the outside of the ventilation duct soundproof shell 1 is fixedly connected to the air-conditioning ventilation motor 107, and the outside of the air-conditioning ventilation motor 107 is movably connected to the drum fan 108, which is conducive to driving the drum fan 108 to rotate through the air-conditioning ventilation motor 107, thereby pushing the air sucked into the duct, and effectively increasing the blowing force of the duct wind.

[0028] In a preferred embodiment, the top of the ventilation duct soundproof shell 1 is fixedly connected to the ventilation duct interface 201, a ventilation cover slot 202 is opened on the outside of the ventilation duct interface 201, the inside of the ventilation cover slot 202 is movably connected to the ventilation cover plug 203, the outside of the ventilation cover plug 203 is fixedly connected to the soundproof ventilation cover 204, and the ventilation cover slot 202 opened on the outside of the ventilation duct interface 201 is used to nest the ventilation cover plug 203, so that the operator can quickly disassemble and install the soundproof ventilation cover 204, and the operator can also conveniently maintain and clean the dust accumulated on the soundproof ventilation cover 204.

[0029] In a preferred embodiment, the interior of the soundproof vent cover 204 is fixedly connected to a soundproofing louver 205, which is in an oblate shape and is composed of a series of louvers. When sound enters the soundproofing louver, reflection and interference phenomena are generated between the louvers, so that the sound waves are reflected and interfered multiple times between the louvers, thereby canceling or weakening each other, thereby achieving the effect of reducing the noise intensity.

[0030] Working principle of the present invention: The dust removal and noise reduction device of the air-conditioning ventilation equipment drives the water pump fan 7 to rotate through the wind inside the pipeline, thereby driving the temperature-controlled water delivery pump 3 to operate, and utilizing the operation of the temperature-controlled water delivery pump 3 to accelerate the circulation of the liquid inside the ventilation temperature-controlled pipe 2, and utilizing the temperature-controlled water tank 6 to heat or cool the liquid inside the ventilation temperature-controlled pipe 2, thereby delivering it to the temperature-controlled frame water pipe 5 fixed inside the temperature-controlled pipe frame 4, thereby controlling the temperature of the wind in the pipeline, thereby effectively achieving the temperature control effect of the equipment, and the power generated by the rotation of the water pump fan 7 is used by the power transmission belt 8 to drive the inside of the electrostatic dust collector box 9 The gear is operated, so that the half-wheel gear bearing 10 installed outside the electrostatic precipitator box 9 is driven to rotate, and the half-side gear of the half-wheel gear bearing 10 is used to mesh with the gear bar outside the dust removal plate connecting rod 11 to move downward. When the half-wheel gear bearing 10 rotates to a surface without a gear, the first spring 12 will be used to pull the dust removal plate connecting rod 11 to its original position. Through the up and down operation of the dust removal plate connecting rod 11, the electrostatic dust removal plate 13 can be driven to shake up and down, thereby facilitating the collection of separated dust, thereby making the equipment energy-saving and automatic, and effectively optimizing the use experience of the equipment.

[0031] The interior of the ventilation duct soundproof shell 1 is fixedly connected to the second spring 101, and the exterior of the second spring 101 is fixedly connected to the electrostatic dust removal plate 13, which is beneficial to increase the instability of the electrostatic dust removal plate 13 through the second spring 101, so that the shaking of the electrostatic dust removal plate 13 will not be affected by the up and down movement of the dust removal plate connecting rod 11, and the exterior of the electrostatic dust removal plate 13 is fixedly connected to the dust collection pipe 102, and the exterior of the dust collection pipe 102 is fixedly connected to the dust discharge pipe 103, and the bottom of the dust discharge pipe 103 is provided with a dust collection groove 104, which is beneficial to collect the shaking dust through the dust collection pipe 102 installed on the outside of the electrostatic dust removal plate 13, and The dust is discharged into the dust collecting trough 104 suspended at the bottom of the ventilation duct sound insulation shell 1 through the dust discharge pipe 103, which is convenient for the operator to carry out regular cleaning. A dust discharge chute 105 is provided on the top of the electrostatic dust removal plate 13, and an electrostatic adhesion spring 106 is provided on the top of the electrostatic dust removal plate 13, which is conducive to the attachment of negative electricity to the dust in the pipe through the electrostatic adhesion spring 106, and under the action of the electric field, the particles in the dust are adsorbed into the dust discharge chute 105, and when the dust particles contact the dust discharge chute 105, they will lose the charge and deposit on the dust discharge chute 105, and be removed from the airflow, thereby achieving a dust removal effect.

[0032] The outside of the ventilation duct soundproof shell 1 is fixedly connected to the air conditioning ventilation motor 107, and the outside of the air conditioning ventilation motor 107 is movably connected to the rotary fan 108, which is conducive to driving the rotary fan 108 to rotate through the air conditioning ventilation motor 107, thereby pushing the air sucked into the duct, and effectively increasing the blowing force of the duct wind. The top of the ventilation duct soundproof shell 1 is fixedly connected to the ventilation duct interface 201, and a ventilation cover slot 202 is opened on the outside of the ventilation duct interface 201. The inside of the ventilation cover slot 202 is movably connected to the ventilation cover plug 203, and the outside of the ventilation cover plug 203 is fixedly connected to the sound insulation ventilation cover 204. The ventilation cover slot 202 opened on the outside of the ventilation duct interface 201 is used to nest the ventilation cover plug 203, so that the operator can quickly disassemble and install the sound insulation ventilation cover 204, and it is convenient for the operator to maintain and clean the dust accumulated on the sound insulation ventilation cover 204.

[0033] The interior of the soundproof ventilation cover 204 is fixedly connected to the soundproofing louver 205. The soundproofing louver 205 is in an oblate shape and is composed of a plurality of louver blades. When sound enters the soundproofing louver 205, reflection and interference phenomena are generated between the blades, causing the sound waves to be reflected and interfered between the blades multiple times, thereby canceling or weakening each other, thereby achieving the effect of reducing the noise intensity.

[0034] While the invention has been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made thereto without departing from the principles and spirit of the invention, the scope of the invention being defined by the appended claims and their equivalents.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change; Secondly: In the drawings of the invention disclosed in the present invention, only the structures related to the invention disclosed in the present invention are involved, and other structures can refer to the usual design. In the absence of conflict, the same invention and different inventions of the present invention can be combined with each other; Finally: The above description is only the preferred invention of the present invention and is not used 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 dust removal and noise reduction device for air conditioning and ventilation equipment, comprising a ventilation pipe sound insulation shell (1), characterized in that: The ventilation and temperature control pipe (2) is fixedly sleeved inside the ventilation pipe soundproof shell (1), the ventilation and temperature control pipe (2) is fixedly connected to the outside of the temperature control water pump (3), the outside of the temperature control water pump (3) is fixedly connected to the temperature control pipe frame (4), the inside of the temperature control pipe frame (4) is fixedly sleeved to the temperature control rack water pipe (5), the outside of the temperature control rack water pipe (5) is fixedly connected to the heat exchanger (6), the outside of the heat exchanger (6) is fixedly connected to the ventilation and temperature control pipe (2), and the inside of the temperature control water pump (3) is movably connected to the water pump The fan (7) is externally movably connected to a power transmission belt (8), the power transmission belt (8) is externally movably connected to an electrostatic precipitator box (9), the electrostatic precipitator box (9) is externally movably connected to a half-wheel gear bearing (10), the half-wheel gear bearing (10) is externally movably engaged with a dust removal plate connecting rod (11), the dust removal plate connecting rod (11) is externally fixedly connected to a first spring (12), and the dust removal plate connecting rod (11) is externally fixedly connected to an electrostatic precipitator plate (13).

2. The dust removal and noise reduction device for air conditioning and ventilation equipment according to claim 1, characterized in that: The interior of the ventilation duct sound insulation shell (1) is fixedly connected to a second spring (101), and the exterior of the second spring (101) is fixedly connected to an electrostatic dust removal plate (13).

3. The dust removal and noise reduction device for air conditioning and ventilation equipment according to claim 1, characterized in that: The outside of the electrostatic dust removal plate (13) is fixedly connected to a dust collection pipe (102), the outside of the dust collection pipe (102) is fixedly connected to a dust discharge pipe (103), and a dust collection groove (104) is provided at the bottom of the dust discharge pipe (103).

4. The dust removal and noise reduction device for air conditioning and ventilation equipment according to claim 1, characterized in that: A dust discharge chute (105) is provided on the top of the electrostatic dust removal plate (13), and an electrostatic adhesion spring (106) is provided on the top of the electrostatic dust removal plate (13).

5. The dust removal and noise reduction device for air conditioning and ventilation equipment according to claim 1, characterized in that: The outside of the ventilation duct soundproof casing (1) is fixedly connected to an air conditioning and ventilation motor (107), and the outside of the air conditioning and ventilation motor (107) is movably connected to a rotary fan (108).

6. The dust removal and noise reduction device for air conditioning and ventilation equipment according to claim 1, characterized in that: The top of the ventilation duct soundproof housing (1) is fixedly connected to the ventilation duct interface (201), the outside of the ventilation duct interface (201) is provided with a ventilation cover slot (202), the inside of the ventilation cover slot (202) is movably sleeved with a ventilation cover plug plate (203), and the outside of the ventilation cover plug plate (203) is fixedly connected to the soundproof ventilation cover (204).

7. The dust removal and noise reduction device for air conditioning and ventilation equipment according to claim 6, characterized in that: The interior of the soundproof ventilation cover (204) is fixedly connected to a sound-absorbing louver (205).

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