Indoor suspension type air dust removal device for factory

Abstract

The invention discloses a factory indoor suspension type air dust removal device which comprises a top plate, a dust removal machine shell is fixedly connected to the lower end face of the top plate, an air inlet cavity communicates with a dust removal cavity through a vent hole, a dust removal frame for sealing the vent hole is fixedly connected to the upper end wall of the dust removal cavity, and a dust removal filter screen is fixedly connected into the dust removal frame. A dust collecting frame is fixedly connected to the lower end face of the dust removing frame, a fixing frame located on the lower side of the dust collecting frame is fixedly connected to the inner wall of the dust removing cavity, an air extracting pump is fixedly connected to the lower end face of the fixing frame, and the air extracting pump is fixedly connected with an air inlet pipe which faces upwards and penetrates through the fixing frame and an air outlet pipe penetrating out of the outside; a positioning pipe is fixedly connected to the lower end face of the dust removal machine shell, an air gun located between the dust removal frame and the side wall of the dust removal cavity is arranged on the side face of the through hole and fixedly connected with an air blowing pipe, the air blowing pipe is fixedly connected with an air guide frame in a sealed mode, and the air gun can clean dust attached to the inner side of the through hole through rotation; the lower end face of the top plate is fixedly connected with a dust suction pump capable of automatically cleaning dust in the dust collection frame.

Description

Technical Field

[0001] The invention relates to the field of industrial dust removal, in particular to an indoor suspended air dust removal device in a factory. Background Art

[0002] In the factory, due to the large number of people and the operation of equipment, a lot of dust will be generated. If the workers stay in a space with a high concentration of dust for a long time, it will affect the health of their respiratory tract. The dust is absorbed by the dust removal device. Placing the dust removal device on the ground is troublesome and easy to bump. The dust removal device is hung to avoid affecting the floor space. After hanging, the absorbed dust is difficult to handle. By connecting the dust exhaust pipe to the outside, the absorbed dust is directly discharged to the outside, so as to remove the indoor dust while avoiding manual intervention in cleaning the dust. Summary of the invention

[0003] The object of the present invention is to provide a factory indoor suspended air dust removal device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: comprising a top plate, a dust removal housing is fixedly connected to the lower end surface of the top plate, a dust removal chamber is arranged in the dust removal housing, an air intake chamber is arranged on the upper side of the dust removal chamber, a plurality of air intake holes connected to the air intake chamber are arranged on the upper side of the dust removal housing, the air intake chamber and the dust removal chamber are connected via air vents, a dust removal frame is fixedly connected to the upper end wall of the dust removal chamber to seal the air vents, the dust removal frame is provided with a plurality of through holes, a dust removal filter is fixedly connected to the dust removal frame, a dust collecting frame is fixedly connected to the lower end surface of the dust removal frame, and a fixed dust collector located at the lower side of the dust collection frame is fixedly connected to the inner wall of the dust removal chamber The rack is fixedly connected with an air suction pump on the lower end surface of the fixed rack, the air suction pump is fixedly connected with an air inlet pipe pointing upward and passing through the fixed rack, the air suction pump is fixedly connected with an air outlet pipe that passes through the outside, the lower end surface of the dust removal housing is fixedly connected with a positioning pipe, the air outlet pipe extends into the positioning pipe, an air gun located between the dust removal rack and the side wall of the dust removal chamber is provided on the side surface of the through hole, the air gun is fixedly connected with an air blowing pipe, the air blowing pipe is sealed and fixedly connected with an air guide rack, the air gun can clean the dust attached to the inner side of the through hole by rotating, and the lower end surface of the top plate is fixedly connected with a dust suction pump that can automatically clean the dust in the dust collection rack;

[0005] Preferably, the lower end surface of the dust suction pump is fixedly connected to a dust suction pipe extending into the lower end of the dust collecting frame, the dust suction pipe is provided with a plurality of dust suction holes located in the dust collecting frame, the upper end surface of the top plate is fixedly connected to a dust discharge pipe connected to the outdoors, and a dust discharge hole is provided between the dust discharge pipe and the dust suction pump, so that the dust accumulated in the dust collecting frame can be automatically cleaned to the outdoors by the dust suction pump, avoiding manual intervention in cleaning;

[0006] Preferably, the side wall of the dust removal chamber is rotatably connected with a rotating plate, the air gun is fixedly connected to the upper end surface of the rotating plate, the lower end surface of the rotating plate is fixedly connected with a circular rack, the dust removal housing is provided with a motor slot, a motor is fixedly connected in the motor slot, the motor power is connected with a motor shaft, the motor shaft is fixedly connected with a gear, the gear is meshed with the circular rack, the motor can drive the gear to rotate, thereby driving the air gun to rotate through the circular rack, so that a circle of dust attached to one side of the through hole in the dust collecting frame is automatically blown off, so as to avoid affecting the dust removal effect;

[0007] Preferably, the upper surface of the top plate is fixedly connected with four connecting blocks distributed in a circumferential array, the connecting blocks are fixedly connected with a mounting plate, the mounting plates are provided with mounting slots, the mounting plates are fixedly connected to the roof of the factory room through the mounting slots, the mounting plates and the bottom of the side of the dust collector housing are fixedly connected with support rods, the support rods prevent the dust collector housing from shaking, resulting in loose connection and falling;

[0008] Preferably, a remote control receiver is fixedly connected to the lower end surface of the top plate, and the remote control receiver receives the signal of the ground remote control, remotely controls the suction force of the vacuum pump, adjusts the intensity of air dust removal, and simultaneously controls the starting frequency of the air gun and the motor and controls the starting frequency of the dust pump, thereby automatically cleaning dust and avoiding manual intervention.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] Through the vacuum pump, through-holes and dust removal rack, the vacuum pump can pass the dust-containing air in the room from the air inlet hole into the air inlet cavity, and then pass it into the dust removal cavity after being filtered through the through-holes, and finally blow it downward from the air outlet pipe, and the dust remains in the dust collection rack. The device is installed and suspended indoors through the mounting plate and the mounting slots, thereby avoiding occupying the ground space and performing dust removal and purification for the room in a cycle;

[0011] Through the air gun, the circular rack and the gear, the motor can drive the gear to rotate, thereby driving the air gun to rotate through the circular rack. When the air gun is started, high-pressure wind can be blown off to blow off the dust attached to the through hole in the dust collecting frame, so as to avoid the dust blocking the dust collecting frame and the through hole, thereby avoiding manual intervention in cleaning the through hole and improving practicality;

[0012] Through the dust suction pump, dust suction pipe and dust exhaust pipe, the dust exhaust pipe is connected to the outside nearby. By starting the dust suction pump, the dust accumulated inside the dust collection rack is sucked into the dust suction hole of the dust suction pipe, and then discharged directly to the outside from the dust exhaust pipe, avoiding manual intervention in dust exhaust. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1The overall three-dimensional schematic diagram of a factory indoor suspended air dust removal device proposed for the invention;

[0014] Figure 2 A top-down three-dimensional schematic diagram of a factory indoor suspended air dust removal device proposed for the invention;

[0015] Figure 3 for Figure 2 AA cross-sectional diagram of ;

[0016] Figure 4 for Figure 3 A partial enlarged schematic diagram of

[0017] Figure 5 for Figure 4 A partial enlarged schematic diagram of

[0018] Figure 6 A three-dimensional cross-sectional schematic diagram of the lower side of a dust removal casing in a factory indoor suspended air dust removal device proposed for the invention;

[0019] Figure 7 A three-dimensional schematic diagram of the heavy motor slot of the dust collector housing in a factory indoor suspended air dust removal device proposed for the invention;

[0020] Figure 8 The invention is a three-dimensional schematic cross-sectional view of a dust collecting rack in a factory indoor suspended air dust removal device.

[0021] In the figure: 100, top plate; 101, connecting block; 102, mounting plate; 103, mounting slot; 105, support rod; 106, dust exhaust pipe; 107, dust removal housing; 108, dust removal chamber; 109, fixing frame; 110, vacuum pump; 111, air outlet pipe; 112, positioning pipe; 113, air inlet pipe; 114, dust collection rack; 115, dust removal rack; 116, dust suction pipe; 117, dust suction Pump; 118, dust exhaust hole; 119, remote control receiver; 120, air inlet hole; 121, dust suction hole; 122, through hole; 123, dust filter; 124, motor slot; 125, motor; 126, motor shaft; 127, gear; 128, circular rack; 129, rotating plate; 130, air gun; 131, air pipe; 132, wind guide frame; 133, air inlet cavity; 134, air vent. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Embodiment 1:

[0024] See also Figure 1-8 The present invention provides a technical solution: comprising a top plate 100, wherein a dust collecting housing 107 is fixedly connected to the lower end surface of the top plate 100, wherein a dust collecting chamber 108 is provided in the dust collecting housing 107, wherein an air inlet chamber 133 is provided on the upper side of the dust collecting chamber 108, wherein a plurality of air inlet holes 120 communicating with the air inlet chamber 133 are provided on the upper side of the dust collecting housing 107, wherein the air inlet chamber 133 is communicated with the dust collecting chamber 108 via an air vent 134, wherein a dust collecting frame 115 sealing the air vent 134 is fixedly connected to the upper end wall of the dust collecting chamber 108, wherein the dust collecting frame 115 is provided with a plurality of through holes 122, wherein a dust collecting filter 123 is fixedly connected to the inner side of the dust collecting chamber 108, wherein a dust collecting frame 114 is fixedly connected to the lower end surface of the dust collecting frame 115, wherein a fixing frame 109 located at the lower side of the dust collecting frame 114 is fixedly connected to the inner wall of the dust collecting chamber 108, The lower end surface of the fixed frame 109 is fixedly connected to an air pump 110, and the air pump 110 is fixedly connected to an air inlet pipe 113 that faces upward and passes through the fixed frame 109, and the air pump 110 is fixedly connected to an air outlet pipe 111 that passes through the outside world, and the lower end surface of the dust removal housing 107 is fixedly connected to a positioning pipe 112, and the air outlet pipe 111 extends into the positioning pipe 112, and the side of the through hole 122 is provided with an air gun 130 located between the dust removal frame 115 and the side wall of the dust removal chamber 108, and the air gun 130 is fixedly connected to an air blowing pipe 131, and the air blowing pipe 131 is sealed and fixedly connected to an air guide frame 132, and the air gun 130 can clean the dust attached to the inner side of the through hole 122 by rotating, and the lower end surface of the top plate 100 is fixedly connected to a dust suction pump 117 that can automatically clean the dust in the dust collecting frame 114;

[0025] The lower end surface of the dust suction pump 117 is fixedly connected to a dust suction pipe 116 extending into the lower end of the dust collecting frame 114, and the dust suction pipe 116 is provided with a plurality of dust suction holes 121 located in the dust collecting frame 114. The upper end surface of the top plate 100 is fixedly connected to a dust exhaust pipe 106 connected to the outside, and a dust exhaust hole 118 is provided between the dust exhaust pipe 106 and the dust suction pump 117, so that the dust accumulated in the dust collecting frame 114 can be automatically cleaned to the outside through the dust suction pump 117, avoiding manual intervention in cleaning;

[0026] The side wall of the dust removal chamber 108 is rotatably connected with a rotating plate 129, the air gun 130 is fixedly connected to the upper end surface of the rotating plate 129, and the lower end surface of the rotating plate 129 is fixedly connected with a circular rack 128. The dust removal housing 107 is provided with a motor slot 124, and a motor 125 is fixedly connected in the motor slot 124. The motor 125 is powered by a motor shaft 126, and the motor shaft 126 is fixedly connected with a gear 127. The gear 127 is meshed with the circular rack 128. The motor 125 can drive the gear 127 to rotate, thereby driving the air gun 130 to rotate through the circular rack 128, so that a circle of dust attached to one side of the through hole 122 located in the dust collecting frame 114 is automatically blown off to avoid affecting the dust removal effect;

[0027] The top surface of the top plate 100 is fixedly connected to four connecting blocks 101 distributed in a circumferential array, and the connecting blocks 101 are fixedly connected to a mounting plate 102, and the mounting plate 102 is provided with a mounting slot 103, and the mounting plate 102 is fixedly connected to the roof of the factory room through the mounting slot 103. The mounting plate 102 and the bottom of the side of the dust removal housing 107 are fixedly connected with a support rod 105, and the support rod 105 prevents the dust removal housing 107 from shaking, resulting in loose connection and falling;

[0028] A remote control receiver 119 is fixedly connected to the lower end surface of the top plate 100. The remote control receiver 119 receives the signal from the ground remote control, remotely controls the suction force of the vacuum pump 110, adjusts the intensity of air dust removal, and controls the starting frequency of the air gun 130 and the motor 125 and the starting frequency of the dust pump 117, thereby automatically cleaning dust and avoiding manual intervention.

[0029] See also Figure 1-Figure 8 , this implementation includes the following steps:

[0030] S1: Fix the mounting plate 102 to the roof of the factory room by screwing through each mounting slot 103, and then connect the dust exhaust pipe 106 to the outer side of the nearest roof;

[0031] S2: Then, the remote control receiver 119 is controlled by remote control to start the vacuum pump 110, and the suction force of the vacuum pump 110 is adjusted. The vacuum pump 110 draws the dusty air into the room from the air inlet 120, passes the air into the dust collecting rack 114 through the air inlet cavity 133 and the air vent 134, and then passes through the dust filter 123 through the through hole 122 on the dust collecting rack 115 to be filtered. The dust adheres to the through hole 122 on the inner side of the dust collecting rack 114. The purified air passes downward through the dust discharge hole 118, passes through the air inlet pipe 113 from the air outlet pipe 111, and is ejected through the positioning pipe 112, thereby realizing the indoor air circulation and effectively removing dust.

[0032] S3: When there is a lot of dust attached to the through hole 122, the motor 125 is started, the motor 125 drives the motor shaft 126 and the gear 127 to rotate, the gear 127 drives the circular rack 128 and the rotating plate 129 to rotate, thereby driving the air gun 130 to rotate, and then the air gun 130 is started, the air gun 130 blows out high-speed wind from the air pipe 131, and the wind blows from the air guide frame 132 to the side of the dust removal frame 115, and the dust attached to the inner side of the through hole 122 located on the dust collecting frame 114 is blown off, and the dust falls to the bottom of the dust collecting frame 114, and the dust on the through hole 122 is cleaned without manual intervention;

[0033] S4: When there is a lot of dust in the dust collecting rack 114, start the dust suction pump 117, and the dust suction pump 117 draws the dust in the dust collecting rack 114 into the dust suction hole 121 from the dust suction hole 121, and then passes it to the outside through the dust exhaust pipe 106, so that the dust can be automatically cleaned without manual intervention, thereby improving the convenience of use. At the same time, the hanging method can effectively save space and avoid interfering with the operation of equipment on the ground.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A factory indoor suspended air dust removal device, comprising a top plate (100), characterized in that: The lower end surface of the top plate (100) is fixedly connected with a dust removal housing (107), a dust removal chamber (108) is provided in the dust removal housing (107), an air intake chamber (133) is provided on the upper side of the dust removal chamber (108), a plurality of air intake holes (120) in communication with the air intake chamber (133) are provided on the upper side of the dust removal housing (107), and the air intake chamber (133) is in communication with the dust removal chamber (108) via an air vent (134). The upper end wall of the dust removal chamber (108) is fixedly connected to a dust removal frame (115) that seals the vent hole (134); the dust removal frame (115) is provided with a plurality of through holes (122); a dust removal filter (123) is fixedly connected inside the dust removal frame (115); the lower end surface of the dust removal frame (115) is fixedly connected to a dust collection frame (114); and the inner wall of the dust removal chamber (108) is fixedly connected to a fixed filter located at the lower side of the dust collection frame (114). The fixed frame (109) is fixedly connected to a suction pump (110) at the lower end surface of the fixed frame (109), the suction pump (110) is fixedly connected to an air inlet pipe (113) that faces upward and passes through the fixed frame (109), the suction pump (110) is fixedly connected to an air outlet pipe (111) that passes through the outside, and the dust removal housing (107) is fixedly connected to a positioning pipe (112) at the lower end surface of the dust removal housing (107), the air outlet pipe (111) extends into the positioning pipe ( 112), an air gun (130) is provided on the side of the through hole (122) and is located between the dust collecting frame (115) and the side wall of the dust collecting chamber (108), the air gun (130) is fixedly connected to an air blowing pipe (131), the air blowing pipe (131) is sealed and fixedly connected to an air guide frame (132), and a dust suction pump (117) capable of automatically cleaning dust in the dust collecting frame (114) is fixedly connected to the lower end surface of the top plate (100).

2. The indoor suspended air dust removal device for a factory according to claim 1, characterized in that: The lower end surface of the dust suction pump (117) is fixedly connected to a dust suction pipe (116) extending into the lower end of the dust collecting frame (114); the dust suction pipe (116) is provided with a plurality of dust suction holes (121) located in the dust collecting frame (114); the upper end surface of the top plate (100) is fixedly connected to a dust exhaust pipe (106) connected to the outdoors; a dust exhaust hole (118) is provided between the dust exhaust pipe (106) and the dust suction pump (117).

3. The indoor suspended air dust removal device for a factory according to claim 2, characterized in that: The side wall of the dust removal chamber (108) is rotatably connected to a rotating plate (129), the air gun (130) is fixedly connected to the upper end surface of the rotating plate (129), the lower end surface of the rotating plate (129) is fixedly connected to a circular rack (128), the dust removal housing (107) is provided with a motor slot (124), a motor (125) is fixedly connected in the motor slot (124), the motor (125) is motively connected to a motor shaft (126), the motor shaft (126) is fixedly connected to a gear (127), the gear (127) is meshed with the circular rack (128), and the motor (125) can drive the gear (127) to rotate.

4. The indoor suspended air dust removal device for a factory according to claim 3, characterized in that: The upper end surface of the top plate (100) is fixedly connected to four connection blocks (101) distributed in a circumferential array, and the connection blocks (101) are fixedly connected to a mounting plate (102). The mounting plate (102) is provided with a mounting slot hole (103), and the mounting plate (102) is fixedly connected to the roof of the factory room through the mounting slot hole (103). The mounting plate (102) and the bottom of the side of the dust removal housing (107) are fixedly connected to a support rod (105).

5. The indoor suspended air dust removal device for a factory according to claim 4, characterized in that: A remote control receiver (119) is fixedly connected to the lower end surface of the top plate (100), and the remote control receiver (119) receives signals from ground remote control.

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