CN115607723A - A high-efficiency air sterilizer - Google Patents

Abstract

The invention discloses a high-efficiency air sterilizer, which comprises a fixing seat, the fixing seat is fixedly connected with a square pipe, a support frame is fixed at the end of the square pipe, and the square pipe includes a first straight section, a bent section and a second straight section. Two straight sections, the bent section is located between the first straight section and the second straight section, and the first straight section is fixedly connected to the fixing seat. In the present invention, the part is fixed on the frame girder through rivets or bolts, and the whole vehicle has compact structure, high strength, simple process, beautiful appearance, reduces the dead weight of the vehicle, and reduces material cost at the same time.

Description

A high-efficiency air sterilizer

technical field

The invention relates to the technical field of air sterilizers, in particular to an efficient air sterilizer.

Background technique

Existing hospitals, workshops and other special places need to disinfect the air, but the current air disinfection machine has a slow disinfection speed, and it is difficult to maintain and replace later, and has a single function;

The existing sterilizer cannot reduce the elastic potential energy of the spring when it is anti-collision, which will cause the collision to rebound and increase the possibility of the device toppling over, and the filter screen is troublesome to disassemble. , The installation of the liquid storage tank is inconvenient, which greatly reduces the work efficiency, and the existing structure is simple and practical, and the filter screen cannot be disassembled as required, which is troublesome to clean.

Contents of the invention

The invention provides a high-efficiency air sterilizer.

In order to achieve the above object, the present invention adopts the following technical solutions:

A high-efficiency air sterilizer, comprising a housing, the upper end of the inner wall of the housing is provided with a filter assembly, and the lower end of the housing is axially connected to the turntable through a bearing device;

The lower end of the inner wall of the housing is provided with a support plate, and the two sides of the upper end of the support plate are provided with T-shaped support columns to engage with the rotating circular grooves at the lower ends of both sides of the liquid storage tank. The lower end of the rotating circular groove is provided with slots, and the storage tank The liquid tank is connected to the input pipe of the upper water pump through the connecting pipe inserted inside, and the water pump is slidably connected to the water pump mounting brackets on both sides of the inner wall of the housing through the sliding grooves on both sides;

The upper end of the water pump extends through the liquid outlet pipe to the upper end of the filter assembly and is equipped with a connecting pipe one;

The outer ends of both sides of the housing are provided with a blower device on the partition, and the air outlet of the blower device is connected to the internal pipeline of the housing;

An anti-collision device is provided on the outer side of the housing; the upper end of the housing is clamped with a first steel wire mesh.

The upper end of the housing is provided with an exhaust fan support frame, and an exhaust fan is installed on the exhaust fan support frame.

The first steel wire mesh also includes a filter screen, double opening slots, a rotating handle, and an L-shaped column. The four corners of the upper end of the housing are provided with symmetrical L-shaped slots, and the symmetrical L-shaped slots on the same side are connected to the L-shaped slots at both ends of the filter screen. The column slides and clamps, and the opposite sides of the filters on both sides are provided with matching double-opening grooves. The inner wall of the double-opening grooves on one side is equipped with a supporting column, and the rotating shaft on the supporting column is connected with a rotating handle. The double opening slots of the opposite face opening fit.

The rear end of the blower device is also provided with a rotating motor connected to the internal rotating fan shaft, and the rotating motor is fixedly installed on the outside of the housing through a bracket. A filter is provided at the end of the air port.

The anti-collision device also includes an anti-collision plate, a shock-absorbing rod, and a shock-absorbing spring. Several shock-absorbing rods are fixedly installed on the outside of the housing, and the other end of the shock-absorbing rod is connected with the inner wall of the anti-collision plate. A shock absorbing spring is sleeved on the outside of the shock absorbing rod between the strike plates.

The front end of the housing is provided with an upper side partition and an upper hinge is connected with an upper pressing sealing cover, and one side of the housing at the lower end of the upper pressing sealing cover is hinged with a lower pressing sealing cover, and the upper pressing sealing cover is There is a buckle assembly on the contact surface between the end of the plate away from the hinge and the shell, and two rubber columns are arranged at the upper and lower ends of the buckle assembly, and a triangular plate is provided at the upper and lower ends of the rubber column, and a clip matching with the buckle assembly is provided on the housing. Buckle groove, press the lower end of the sealing cover to be provided with a liquid storage tank support plate, and the end surface of the liquid storage tank support plate is the same height as the end surface of the support plate.

The bearing device also includes a connecting shaft and a shaft connecting shell, the lower end of the housing is provided with a connecting shaft, the outer side of the connecting shaft is connected to the inner diameter of the bearing, the outer side of the bearing is connected to the inner wall of the shaft connecting shell, and the lower end of the shaft connecting shell is connected to the upper end of the turntable , the lower end of the turntable is provided with five self-locking universal wheels.

There are slide rails on both sides of the filter assembly, slide grooves are provided on both sides of the upper end of the housing inner wall, the slide grooves are slidably connected to the slide rails, a spring is fixedly installed at the rear end of the slide groove, and the other end of the spring is in contact with the inner end surface of the slide rails .

The lower end of the connecting pipe is connected with a number of nozzles, and the upper end of the connecting pipe on the housing of the liquid storage tank is sleeved with a rotating sleeve. Threaded connection, the upper end of the connector is connected to the lower end of the telescopic hose, the upper end of the telescopic hose is connected to the lower input end of the water pump, the water pump is installed with the housing through the water pump mounting bracket, and the liquid outlet pipe at the upper end of the water pump Bypassing the partition, it is connected to the connecting pipe in a C-shape. The upper end of the liquid storage tank shell is provided with a liquid inlet, and the upper end of the liquid inlet is sleeved with a cover. The cover and the liquid inlet The joint is provided with a sealing ring.

The lower end of the exhaust fan on the inner wall of the housing is provided with an air heating pipe.

Benefits: The present invention absorbs the external air through the blower to increase the air intake. The air passes through the filter assembly to clean up the impurities in the air. Sterilize, and exhaust the air through the exhaust fan, the air heating pipe reduces the moisture in the air, the collision device prevents the device from being damaged due to bumping, the liquid storage tank is disassembled through the slot on the T-shaped support column and the rotating circular groove , Convenient and fast, easy maintenance.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is the structural representation of B view of the present invention;

Fig. 3 is a schematic diagram of the cross-sectional structure of the buckle groove of the present invention;

Fig. 4 is a schematic diagram of a half-section structure of the present invention;

Fig. 5 is the schematic diagram of A-A sectional structure of the present invention;

Fig. 6 is a schematic structural diagram of view C in Fig. 5 of the present invention;

Fig. 7 is a schematic diagram of the housing, the partition and their connection structure of the present invention;

Fig. 8 is a schematic structural diagram of the liquid storage tank in Fig. 1 of the present invention;

Fig. 9 is a schematic diagram of the structure of the lower pressing sealing cover in Fig. 1 of the present invention;

Fig. 10 is a schematic diagram of the connection structure between the first steel wire mesh and the housing in Fig. 1 of the present invention;

Fig. 11 is a schematic structural diagram of the rotating handle in Fig. 1 of the present invention;

Fig. 12 is a schematic diagram of the structure of the upper end of the housing in Fig. 1 of the present invention.

In the figure: 1, the first steel wire mesh; 101, filter screen; 102, double opening groove; 103, rotating handle; 104, L-shaped column; 2, shell; 21, support plate; 22, T-shaped support column; 23 , separator; 24, chute; 25, L-shaped groove; 3, exhaust fan; 4, liquid outlet pipe; 5, connecting pipe one; 6, rotating motor; 7, blower device; 8, funnel suction port; 9, Anti-collision device; 91, anti-collision plate; 92, shock absorbing rod; 93, shock absorbing spring; 10, turntable; 11, self-locking universal wheel; 13. Upper pressing sealing cover plate; 131. Buckle assembly; 14. Filter assembly; 141. Spring; 15. Water pump; 151. Water pump installation frame; 16. Liquid storage tank; 161. Liquid storage tank shell; Circular groove; 163, slotting; 164, liquid inlet; 165, cover; 166, rotating sleeve shaft; 17, bearing device; 171, connecting shaft; 172, shaft connecting shell; 18, air heating tube; Hose; 191, flexible hose; 192, connector.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Referring to Figures 1-12, a high-efficiency air sterilizer includes a housing 2, a filter assembly 14 is provided on the upper end of the inner wall of the housing 2, and four shrapnels are arranged on the filter assembly 14, and the shrapnel is arranged inside the filter assembly 14 , the upper and lower parts of the filter assembly 14 are provided with an insect filter layer near the edge of the top surface, two activated carbon filter layers are arranged between the two insect filter layers, and an antibacterial filter layer is arranged between the two activated carbon filter layers. An electrostatic adsorption filter layer is provided between the net layer and the bottom of the antibacterial filter layer, and a multi-layer filter layer is provided to increase the filtering effect. The lower end of the housing 2 is axially connected to the turntable 10 through the bearing device 17;

The lower end of the inner wall of the housing 2 is provided with a support plate 21, and the two sides of the upper end of the support plate 21 are provided with T-shaped support columns 22 to engage with the rotating circular grooves 162 at the lower ends of both sides of the liquid storage tank 16, and the lower end of the rotating circular groove 162 is provided with There is a slot 163, and the liquid storage tank 16 is connected to the input pipe of the upper water pump 15 through the connecting pipe inserted inside, and the water pump 15 is connected to the water pump mounting brackets 151 on both sides of the inner wall of the housing 2 through the sliding grooves on both sides. Swipe to connect.

The upper end of the water pump 15 extends through the liquid outlet pipe 4 to the upper end of the filter assembly 14 and is equipped with a connecting pipe-5;

The outer ends of both sides of the housing 2 are provided with a blower device 7 on the partition 23, and the air outlet of the blower device 7 is connected to the internal pipeline of the housing 2;

The outer side of the housing 2 is provided with an anti-collision device 9;

The upper end of the housing 2 is clamped with a first steel wire mesh 1 .

The upper end of the housing 2 is provided with an exhaust fan support frame, and an exhaust fan 3 is installed on the exhaust fan support frame.

The first wire mesh 1 also includes a filter screen 101, double opening grooves 102, a rotating handle 103, and an L-shaped column 104. The four corners of the upper end of the housing 2 are provided with symmetrical L-shaped grooves 25, and the symmetrical L-shaped grooves on the same side 25 and the L-shaped columns 104 at both ends of the filter screen 101 are slidingly clamped, and the opposite sides of the filter screen 101 are provided with matching double-opening grooves 102, and the inner wall of the double-opening grooves 102 on one side is equipped with a supporting column, and the rotating shaft on the supporting column Connected with rotary handle 103, the other end of rotary handle 103 cooperates with the double opening slot 102 on the other side. The opening slot 102 is separated, and the rotary handle 103 is pulled to make the filter screens 101 on both sides perpendicular to the bottom of the L-shaped slot 25, and the L-shaped column 104 is separated from the L-shaped slot 25, which is convenient for disassembly and replacement.

The rear end of the blower device 7 is also provided with a rotary motor 6 connected to the internal rotary fan shaft, the rotary motor 6 is fixedly installed on the outside of the housing 2 through a bracket, and the funnel suction port 8 provided at the air inlet end of the blower device 7 It is funnel-shaped, and the end of the suction port 8 of the funnel is provided with a filter screen, and the blower device 7 on both sides drives the internal rotating fan to work through the rotating motor 6, and the air is sucked through the suction port 8 of the funnel, and the front end of the suction port 8 of the funnel is provided with a filter. The debris filter in the air, the exhaust fan 3 starts to discharge the gas inside the housing 2 to the inside of the housing 2,

The anti-collision device 9 also includes an anti-collision plate 91, a shock absorbing rod 92, and a shock absorbing spring 93. A plurality of shock absorbing rods 92 are fixedly installed on the outside of the housing 2, and the other end of the shock absorbing rod 92 is connected to the anti-collision plate. The inner wall of 91 is connected, and the outside of the shock absorbing rod 92 between the housing 2 and the anti-collision plate 91 is sleeved with a shock absorbing spring 93. When the sterilizer collides with an object, the shock absorbing spring 93 between the anti-collision plate 91 and the housing 2 To the left and right of shock absorption, the shock-absorbing spring 93 may cause a safety accident due to the elastic return of the sterilizer, so the shock-absorbing rod 92 absorbs a part of the elastic potential energy of the shock-absorbing spring 93 to ensure the stability of the device after the collision.

The front end of the housing 2 is provided with an upper side partition and an upper side hinge is connected with an upper pressing sealing cover 13, and one side of the housing 2 at the lower end of the upper pressing sealing cover 13 is hinged with a lower pressing sealing cover 12 , the upper pressing sealing cover plate 13 is provided with a buckle assembly 131 away from the contact surface of the hinge end and the housing 2, and the upper and lower ends of the buckle assembly 131 are provided with two rubber columns, and the upper and lower ends of the rubber column are provided with triangular plates, and the housing 2 The top is provided with a buckle groove matching with the buckle assembly 131 , and the lower end of the lower pressing sealing cover 12 is provided with a liquid storage tank support plate 121 , and the upper end surface of the liquid storage tank support plate 121 is at the same height as the upper end surface of the support plate 21 .

The bearing device 17 also includes a connecting shaft 171 and a shaft connecting shell 172. The lower end of the housing 2 is provided with a connecting shaft 171. The outer side of the connecting shaft 171 is connected to the inner diameter of the bearing, and the outer side of the bearing is connected to the inner wall of the shaft connecting shell 172. The lower end of the connecting shell 172 is connected with the upper end of the turntable 10, and the lower end of the turntable 10 is provided with five self-locking universal wheels 11. When the device needs to be moved, the device can be moved by the self-locking universal wheels 11 at the lower end, and can be moved to a designated position. The position of the device is limited by the self-locking universal wheel 11, so the bearing device 17 can change the suction direction when the device is working, and the use is more flexible.

Both sides of the filter assembly 14 are provided with slide rails, and both sides of the upper end of the inner wall of the housing 2 are provided with chute 24, the chute 24 is slidably connected with the slide rail, and the rear end of the chute 24 is fixedly equipped with a spring 141, and the spring 141 is additionally One end is in contact with the inner end face of the slide rail.

The lower end of the connecting pipe 5 is connected with several nozzles, and the upper end of the connecting pipe on the housing 161 of the liquid storage tank is sleeved with a rotating sleeve shaft 166, and the inner wall of the rotating sleeve shaft 166 is provided with threads. It is threadedly connected with the outer pipe at the lower end of the connector 192, the upper end of the connector 192 is connected with the lower end of the telescopic hose 191, and the upper end of the telescopic hose 191 is connected with the lower input end of the water pump 15, and the water pump 15 passes through the water pump installation frame 151 Installed with the housing 2, the liquid outlet pipe 4 at the upper end of the water pump 15 bypasses the partition plate 23 and is connected to the connecting pipe 15 in a C-shape. The upper end of the liquid inlet 164 is sleeved with a cover 165, and the joint between the cover 165 and the liquid inlet 164 is provided with a sealing ring, and the water pump 15 is started to extract the disinfection liquid inside the liquid storage tank 16, and then spray it out through the nozzle. , Disinfect the inhaled air and increase the disinfection effect.

The lower end of the exhaust fan 3 on the inner wall of the housing 2 is provided with an air heating pipe 18, and when the air passes through the air heating pipe 18, the air heating pipe 18 starts to reduce the humidity in the air.

When the liquid storage tank 16 needs to be disassembled, press the handle on the front side of the sealing cover 12 to forcefully separate the buckle assembly 131 from the buckle groove, press the sealing cover 12 to rotate around the hinge, and press the sealing cover 12 to drive The liquid outlet pipe support plate 121 at the lower end moves to one side, so that the liquid storage tank 16 rotates 90 degrees around the T-shaped support column 22 through the rotating circular grooves 162 at both ends, and the liquid storage tank 16 passes through the slot 163 and the T-shaped support column. 22 to separate, take off the liquid storage tank 16, easy to install and disassemble, when the liquid storage tank 16 is disassembled, the upper end rotates the rotating sleeve shaft 166 at the same time, and the rotating sleeve shaft 166 separates the connecting head 192 from the connecting pipe on the liquid storage tank 16 through threads. The telescoping hose 191 controls the movement of the connector 192 .

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a high-efficient air sterilizing apparatus, includes casing (2), casing (2) inner wall upper end is equipped with filtering component (14), its characterized in that: the lower end of the shell (2) is in shaft connection with the rotary table (10) through a bearing device (17);

the lower end of the inner wall of the shell (2) is provided with a supporting plate (21), two sides of the upper end of the supporting plate (21) are provided with T-shaped supporting columns (22) which are clamped with rotating circular grooves (162) at the lower ends of two sides of a liquid storage tank (16), the lower end of each rotating circular groove (162) is provided with a notch (163), the liquid storage tank (16) is connected with an input port pipeline of an upper-end water pump (15) through a connecting pipe which is inserted inside, and the water pump (15) is connected with water pump mounting frames (151) at two sides of the inner wall of the shell (2) in a sliding mode through sliding grooves at two sides;

the upper end of the water pump (15) extends to the upper end of the filtering component (14) through the liquid outlet pipe (4) and is provided with a first connecting pipe (5);

the outer ends of the two sides of the shell (2) are respectively provided with an air blower device (7) on the partition plate (23), and the air outlet of the air blower device (7) is connected with the pipeline inside the shell (2); an anti-collision device (9) is arranged on the outer side of the shell (2);

the first steel wire mesh (1) is clamped at the upper end of the shell (2).

2. A high efficiency air sterilizer as set forth in claim 1 wherein:

casing (2) upper end is equipped with exhaust fan support frame, installs exhaust fan (3) on the exhaust fan support frame.

3. A high efficiency air sterilizer as set forth in claim 1 wherein:

first wire net (1) still includes filter screen (101), two open grooves (102), twist grip (103), L type post (104), casing (2) upper end four corners is equipped with symmetrical L type groove (25), L type groove (25) and the L type post (104) slide card at filter screen (101) both ends of homonymy symmetry

And then, opposite surfaces of the filter screens (101) on the two sides are provided with two matched open grooves (102), the inner wall of the two open grooves (102) on one side is provided with a support column, the support column is rotatably connected with a rotating handle (103), and the other end of the rotating handle (103) is matched with the opposite surface opening of the two open grooves (102) on the other side.

4. A high efficiency air sterilizer as set forth in claim 1 wherein: air-blower device (7) rear end still is equipped with rotating electrical machines (6) with inside rotatory fan coupling, and rotating electrical machines (6) are through support and casing (2) outside fixed mounting, funnel induction port (8) that air-blower device (7) air intake end was equipped with are hourglass hopper-shaped, and funnel induction port (8) tip is equipped with the filter screen.

5. A high efficiency air sterilizer as set forth in claim 1 wherein: the anti-collision device (9) further comprises an anti-collision plate (91), shock-absorbing rods (92) and shock-absorbing springs (93), wherein a plurality of shock-absorbing rods (92) are fixedly mounted on the outer side of the shell (2), the other ends of the shock-absorbing rods (92) are connected with the inner wall of the anti-collision plate (91), and the shock-absorbing springs (93) are sleeved on the outer sides of the shock-absorbing rods (92) between the shell (2) and the anti-collision plate (91).

6. A high efficiency air sterilizer as set forth in claim 1, wherein: casing (2) front end is equipped with upside baffle upside and has pressed down sealed apron (13) on one side hinge connection, on press down sealed apron (12) on one side hinge connection of casing (2) of sealed apron (13) lower extreme, on press down sealed apron (13) and keep away from hinge end and casing (2) contact surface and be equipped with buckle subassembly (131), buckle subassembly (131) upper and lower end is equipped with two rubber columns, and the rubber column upper and lower end is equipped with the set-square, be equipped with on casing (2) with buckle subassembly (131) complex buckle groove, press down sealed apron (12) lower extreme and be equipped with liquid storage pot backup pad (121), liquid storage pot backup pad (121) up end is the same with backup pad (21) up end height.

7. A high efficiency air sterilizer as set forth in claim 1, wherein: bearing device (17) still includes connecting axle (171), coupling shell (172), casing (2) lower extreme is equipped with connecting axle (171), the connecting axle (171) outside is connected with the bearing internal diameter, the bearing outside with coupling shell (172) inner wall connection, coupling shell (172) lower extreme and carousel (10) upper end are connected, carousel (10) lower extreme is equipped with five auto-lock universal wheels (11).

8. A high efficiency air sterilizer as set forth in claim 1 wherein: the filter assembly is characterized in that sliding rails are arranged on two sides of the filter assembly (14), sliding grooves (24) are formed in two sides of the upper end of the inner wall of the shell (2), the sliding grooves (24) are connected with the sliding rails in a sliding mode, springs (141) are fixedly mounted at the rear ends of the sliding grooves (24), and the other ends of the springs (141) are in end face contact with the inner portions of the sliding rails.

9. A high efficiency air sterilizer as set forth in claim 1 wherein: terminal surface pipe connection has a plurality of shower nozzles under connecting pipe (5), connecting pipe upper end on the liquid storage tank casing (161) has cup jointed and has rotated sleeve axle (166), rotate sleeve axle (166), it is equipped with screw thread and connector (192) lower extreme outside pipe threaded connection to rotate sleeve axle (166) inner wall, connector (192) upper end and bellows (191) lower extreme pipe connection, bellows (191) upper end and water pump (15) lower extreme input end pipe connection, water pump (15) are installed with casing (2) through water pump mounting bracket (151), drain pipe (4) of water pump (15) upper end are walked around baffle (23) and are C type and connecting pipe (5) pipe connection, liquid storage tank casing (161) upper end one side is equipped with inlet (164), gland (165) have been cup jointed on inlet (164), gland (165) and inlet (164) junction are equipped with the sealing washer.

10. A high efficiency air sterilizer as set forth in claim 1 wherein: and an air heating pipe (18) is arranged at the lower end of the exhaust fan (3) on the inner wall of the shell (2).

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