CN216814527U

CN216814527U - Ceiling type ultraviolet air sterilizer

Info

Publication number: CN216814527U
Application number: CN202220170323.5U
Authority: CN
Inventors: 马金忠
Original assignee: Zhengzhou Angel Disinfection Equipment Co ltd
Current assignee: Zhengzhou Angel Disinfection Equipment Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-24
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a ceiling type ultraviolet air sterilizer, which comprises a box body, an electric controller, a wind power assembly and a sterilizing assembly, wherein the box body is provided with a box body; the box body comprises a box frame and a panel; the panel comprises a panel frame, an air inlet plate provided with an air inlet and two air outlet plates with air outlets; the wind power assembly comprises two fan sets; one side of the air inlet plate is hinged on the panel frame; the air inlet plate is provided with a positioning piece; the disinfection component comprises a rack and an ultraviolet disinfector arranged in the inner cavity of the rack; the ultraviolet sterilizer comprises a plurality of connecting seats, an ultraviolet lamp tube, a fixed seat and a clamping seat. The utility model has reasonable structural design, and effectively reduces the workload of maintaining the top support, improves the maintenance efficiency of the equipment and effectively reduces the maintenance difficulty by designing two groups of fan sets for driving the air flow to be divided, matching with the air inlet plate hinged on the panel and a plurality of ultraviolet lamp tubes which are detachably arranged.

Description

Ceiling type ultraviolet air sterilizer

Technical Field

The utility model relates to the technical field of air purification, in particular to a ceiling type ultraviolet air sterilizer.

Background

The air contains a plurality of known irritants such as pollen, mould, dust, microorganism and the like, and people almost inevitably contact with the pollutants in the process of breathing, and in the past, most people suffer from allergy, asthma, emphysema, pneumoconiosis and other respiratory diseases due to the problem of air quality. Chinese patent document No. CN213657027U discloses a ceiling type air disinfection and purification device, including apron and light wave reactor, the middle part of apron is provided with the branch stream net, divide stream net and apron fixed connection, divide stream net one side middle part to be provided with the handle, the handle inlays the top of establishing at the apron, the bottom of apron is provided with first filter, the bottom of first filter is provided with the second filter, the bottom of second filter is provided with light wave reactor, light wave reactor's bottom is provided with exhaust device, exhaust device's bottom is provided with the set casing, one side of set casing is provided with the control box. The utility model realizes the first part filtration of air and improves the air quality by arranging the first filter plate and the second filter plate which have the functions of filtering dust and adsorbing particulate matters, and the optical wave reactor has the function of generating a large amount of heat in a short time by arranging the optical wave reactor, thereby realizing the function of high-temperature disinfection of air and improving the practicability of the device. But the current ceiling type air sterilizing machine sterilization efficiency is low, and the work degree of difficulty is big in the maintenance, and is difficult to cause the secondary loss to the equipment shore untimely easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ceiling type ultraviolet air sterilizer which is used for solving the problems of low sterilization efficiency and equipment maintenance of the existing ceiling type sterilizer.

In order to solve the problems, the utility model provides a ceiling type ultraviolet air sterilizer which comprises a box body, an electric controller for controlling a circuit, a wind power assembly for driving wind power, and a sterilizing assembly for sterilizing and disinfecting air flow; the box body comprises a box frame and a panel which is detachably arranged on the box frame; the panel comprises a panel frame, an air inlet plate provided with an air inlet, and two air outlet plates which are respectively arranged at two sides of the air inlet plate and provided with air outlets; the wind power assembly comprises two fan sets which are respectively arranged on two opposite side walls of the box frame and communicated with the air outlet; one side of the air inlet plate is hinged to the panel frame; a positioning part which can clamp the air inlet plate on the panel frame is arranged on one side of the air inlet plate away from the hinge shaft; the disinfection component comprises a rack and an ultraviolet disinfector arranged in the inner cavity of the rack; the ultraviolet sterilizer comprises a plurality of connecting seats which are arranged at intervals and are communicated with a circuit, an ultraviolet lamp tube which is detachably arranged on the connecting seats, a fixing seat which is matched with the connecting seats to position the ultraviolet lamp tube, and a clamping seat which is used for temporarily positioning the ultraviolet lamp tube.

The utility model provides a ceiling type ultraviolet air sterilizer, which is also characterized in that:

furthermore, the connecting seat is provided with a slot which is hinged and communicated with a power supply, an ejecting block which can vertically stretch and push against the outer wall of the slot for positioning, a sliding chute which guides the ejecting block to vertically slide, and an elastic piece which is arranged at the bottom of the ejecting block and supports the ejecting block to push against the slot.

Furthermore, a plurality of fixing pieces for fixing the ultraviolet lamp tube and a fixing frame for supporting the fixing pieces are arranged on the fixing seat; the fixing piece comprises a positioning groove matched with the ultraviolet lamp tube, a positioning ring with one end connected to the side wall of the positioning groove, and a positioning rod connected with one side of the positioning ring hinge shaft and the side wall of the positioning groove through a bolt; the fixing frame is provided with a plurality of second through holes for air flow to pass through.

Furthermore, a plurality of clamping pieces for temporarily positioning the ultraviolet lamp tube and a support frame for supporting the clamping pieces are arranged on the clamping seat; the clamping piece is provided with a pipe groove matched with the ultraviolet lamp tube and an inlet arranged at the top of the pipe groove; the clamping piece is made of elastic materials; the support frame is provided with a plurality of first through holes for air flow to pass through.

Furthermore, the fan set comprises a protective shell, two wind power impellers and a driving motor for driving the two wind power impellers to coaxially rotate; and the side wall of the protective shell positioned on the vertical surfaces of the two wind power impellers is provided with an exhaust duct communicated with the air outlet plate.

Furthermore, the frame comprises two vertical plates for isolating the air inlet plate and the air outlet plate and two transverse plates for connecting the vertical plates; and the transverse plate is provided with a connecting port far away from the air inlet plate.

Furthermore, a filter plate for isolating the ultraviolet sterilizer from the air inlet is detachably arranged on the rack; the width of the side wall of the filter plate, which is parallel to the hinge shaft of the air inlet plate, is greater than that of the air inlet plate.

Furthermore, the positioning part comprises a rotating shaft hinged on the air inlet plate, and a handle rod and a clamping plate which are mutually perpendicular to each other and arranged on two sides of the rotating shaft.

The utility model has the following beneficial effects: the utility model has reasonable structural design and simple structure, forms an ultraviolet sterilization area by designing two groups of fan sets for driving air flow to be shunted, and matching with the air inlet plate hinged on the panel and the plurality of ultraviolet lamp tubes which are detachably arranged, ensures sufficient sterilization on the air flow, effectively improves the maintenance efficiency of the equipment, effectively reduces the labor amount of supporting the components in the maintenance of the equipment and effectively reduces the maintenance difficulty by designing the fixing piece for detachably positioning the ultraviolet lamp tubes and the elastic clamping piece for temporarily positioning the ultraviolet lamp tubes.

Drawings

FIG. 1 is an exploded view of an embodiment of the present invention;

FIG. 2 is a schematic view of an embodiment of the UV sterilizer of the present invention;

FIG. 3 is a schematic view of a connecting seat structure according to an embodiment of the utility model;

in the figure: 1-box body, 11-panel, 111-panel frame, 112-air inlet, 113-air inlet plate, 114-air outlet, 115-air outlet plate, 116-positioning piece, 117-rotating shaft, 118-handle bar, 119-clamping plate, 12-box frame, 2-filter plate, 3-electric controller, 4-wind power component, 41-fan set, 42-protective shell, 421-exhaust duct, 43-wind power impeller, 44-driving motor, 5-disinfection component, 51-frame, 52-vertical plate, 53-horizontal plate, 54-connecting port, 6-ultraviolet sterilizer, 61-connecting seat, 611-slot, 612-top block, 613-sliding groove, 614-elastic piece, 62-ultraviolet lamp tube, 63-fixing seat, 631-fixing piece, 632-fixing frame, 633-positioning groove, 634-positioning ring, 635-positioning rod, 636-second through hole, 64-clamping seat, 641-clamping piece, 642-supporting frame, 643-pipe groove, 644-inlet and 645-first through hole.

Detailed Description

The utility model will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In one embodiment of the ceiling-mounted ultraviolet air sterilizer of the present invention as shown in fig. 1 to 3, the ceiling-mounted ultraviolet air sterilizer comprises a housing 1, an electric controller 3 for controlling the electric circuit, a wind power assembly 4 for driving wind power, and a sterilizing assembly 5 for sterilizing and disinfecting the air flow; the box body 1 comprises a box frame 12 and a panel 11 which is detachably arranged on the box frame 12; the panel 11 comprises a panel frame 111, an air inlet plate 113 provided with an air inlet 112, and two air outlet plates 115 respectively arranged on two sides of the air inlet plate 113 and provided with air outlets 114; the wind power assembly 4 comprises two fan sets 41 which are respectively arranged on two opposite side walls of the box frame 12 and are communicated with the air outlet 114; one side of the air inlet plate 113 is hinged on the panel frame 111; a positioning piece 116 which can clamp the air inlet plate 113 on the panel frame 111 is arranged on one side of the air inlet plate 113 away from the hinge shaft; the disinfection component 5 comprises a frame 51 and an ultraviolet disinfector 6 arranged in the inner cavity of the frame 51; the ultraviolet sterilizer 6 comprises a plurality of connecting seats 61 which are arranged at intervals and are communicated with a circuit, an ultraviolet lamp tube 62 which is detachably arranged on the connecting seats 61, a fixed seat 63 which is matched with the connecting seats 61 to position the ultraviolet lamp tube 62, and a clamping seat 64 which is used for temporarily positioning the ultraviolet lamp tube 62. Two sets of fan groups that arouse the air current reposition of redundant personnel through the design, the cooperation articulates the inlet plate on the panel, and a plurality of demountable installation's ultraviolet tube, forms the ultraviolet sterilization region, has guaranteed to the abundant sterilization of air current, and the effectual maintenance efficiency who improves equipment.

Specifically, the connecting seat 61 is provided with a slot 611 connected to a power supply and hinged to the connecting seat, a top block 612 capable of vertically extending and retracting to contact the outer wall of the slot 611 for positioning, a sliding groove 613 for guiding the top block 612 to vertically slide, and an elastic member 614 arranged at the bottom of the top block 612 for supporting the top contact slot 611. The jacking block for supporting the slot by designing the telescopic pushing is used for ensuring the horizontal and vertical orientation of the slot to be stable in positioning, and the disassembly and assembly efficiency of the ultraviolet lamp tube is effectively improved.

Specifically, the fixing base 63 is provided with a plurality of fixing members 631 for fixing the ultraviolet lamp 62, and a fixing base 632 for supporting the fixing members 631; the fixing member 631 includes a positioning groove 633 matched with the ultraviolet lamp 62, a positioning ring 634 with one end connected to the sidewall of the positioning groove 633, and a positioning rod 635 bolted to one side of the positioning ring 634 away from the hinge axis and to the sidewall of the positioning groove 633; the fixing frame 632 is provided with a plurality of second through holes 636 for air flow to pass through.

Specifically, the card seat 64 is provided with a plurality of cards 641 for temporarily positioning the ultraviolet lamp 62 and a support frame 642 for supporting the cards 641; the card 641 is provided with a tube groove 643 matched with the ultraviolet tube 62 and an inlet 644 arranged at the top of the tube groove 643; the clip 641 is made of an elastic material; the supporting frame 642 is provided with a plurality of first through holes 645 through which air flows. Through the design elasticity cassette of establishing ultraviolet tube temporarily of card, fix a position the ultraviolet tube in the installation, further assurance ultraviolet tube's stable positioning, and through setting up the through-hole on the support frame, guarantee the smooth and easy of bottom air current, guarantee that the air current passes through fan guide discharge apparatus smoothly.

Specifically, the fan unit 41 includes a protective shell 42, two wind-force impellers 43, and a driving motor 44 for driving the two wind-force impellers 43 to rotate coaxially; the side wall of the protective shell 42 on the vertical surface of the two wind power impellers 43 is provided with an exhaust duct 421 communicated with the air outlet plate 115.

Specifically, the frame 51 comprises two risers 52 for separating the air inlet plate 113 and the air outlet plate 115, and two transverse plates 53 for connecting the risers 52; the horizontal plate 53 is provided with a connecting port 54 provided apart from the intake plate 113. An effective isolation space is formed by the vertical plates and the transverse plates, and air flow entering the air inlet is fully sterilized in advance and then is discharged out of the box body under the guidance of the fan through the bottom connecting port.

Specifically, the frame 51 is detachably provided with a filter plate 2 for isolating the ultraviolet sterilizer 6 from the air inlet 112; the width of the side wall of the filter plate 2 parallel to the hinge axis of the air inlet plate 113 is greater than the width of the air inlet plate 113. But through the design bolted connection filter in the frame, be greater than the width of air inlet plate with the width of filter, guarantee that the filter can support temporarily on the air outlet plate of both sides in dismantling the installation, effectual reduction is to the support degree of difficulty of filter.

Specifically, the positioning member 116 includes a rotating shaft 117 hinged to the air inlet plate 113, a handle bar 118 and a catch plate 119 disposed perpendicularly to each other on both sides of the rotating shaft 117.

The working principle is as follows: after the worker hangs and installs the equipment, the electric controller 3 starts the equipment, the driving motor 44 drives the two wind power impellers 43 to coaxially rotate, so as to drive the air flow to enter from the air inlet of the air inlet plate 111, after the air flow is filtered by the filter plate 2 and is subjected to sterilization treatment by the ultraviolet sterilizer 6, the air flow enters the connecting port 54 from the first through hole 645 and the second through hole 635 at the bottom and then flows out, and under the guide of the two fan sets 41, the air flow is discharged out of the equipment through the exhaust duct 421 and the air outlet 114; after the device is used for a certain time, the device is overhauled, the air inlet plate 113 is quickly opened by rotating the positioning piece 116, and the labor amount for supporting the air inlet plate 113 is reduced; the filter plate 2 which is connected on the disinfection component 5 through the bolt and has the width larger than the width of the air inlet plate 113 is disassembled and is temporarily supported on the panel 11, thereby effectively reducing the labor amount of maintenance, reducing the risk that the filter plate 2 suddenly drops, and when the ultraviolet lamp tube 62 is replaced, the positioning ring 634 is disassembled, the ultraviolet lamp 62 is rotated around the connecting seat 61 to disengage the fastener 641, and the slot 611 pushes the top block 612 to move downwards, after the opening of the slot 611 is perpendicular to the air inlet plate 113, the top block 612 pushes the slot 611 again to be positioned, and after the ultraviolet lamp 62 is removed and replaced, the slot 611 is rotated again to temporarily position the ultraviolet lamp 62 on the clip 641, so as to effectively reduce the workload of the operator for propping up the object, the positioning ring 634 and the filter plate 2 are installed again, and the air inlet plate 113 is closed, so that the ultraviolet lamp tube 62 is replaced and maintained, and the maintenance workload of the equipment is effectively reduced.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a ceiling type ultraviolet ray air sterilizing apparatus which characterized in that: comprises a box body (1), an electric controller (3) for controlling a circuit, a wind power component (4) for driving wind power, and a disinfection component (5) for sterilizing and disinfecting air flow; the box body (1) comprises a box frame (12) and a panel (11) which is detachably arranged on the box frame (12); the panel (11) comprises a panel frame (111), an air inlet plate (113) provided with an air inlet (112), and two air outlet plates (115) which are respectively arranged on two sides of the air inlet plate (113) and provided with air outlets (114); the wind power assembly (4) comprises two fan sets (41) which are respectively arranged on two opposite side walls of the box frame (12) and communicated with the air outlet (114); one side of the air inlet plate (113) is hinged on the panel frame (111); a positioning piece (116) which can clamp the air inlet plate (113) on the panel frame (111) is arranged on one side of the air inlet plate (113) away from the hinge shaft; the disinfection component (5) comprises a rack (51) and an ultraviolet sterilizer (6) arranged in the inner cavity of the rack (51); the ultraviolet sterilizer (6) comprises a plurality of connecting seats (61) which are arranged at intervals and are communicated with a circuit, ultraviolet lamps (62) which are detachably arranged on the connecting seats (61), fixing seats (63) which are matched with the connecting seats (61) to position the ultraviolet lamps (62), and clamping seats (64) which temporarily position the ultraviolet lamps (62).

2. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: the connecting seat (61) is provided with a slot (611) which is hinged and communicated with a power supply, a top block (612) which can vertically stretch and contact with the outer wall of the slot (611) for positioning, a sliding groove (613) which guides the top block (612) to vertically slide, and an elastic piece (614) which is arranged at the bottom of the top block (612) and supports the top block to contact with the slot (611).

3. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: the fixed seat (63) is provided with a plurality of fixed parts (631) for fixing the ultraviolet lamp tube (62) and a fixed frame (632) for supporting the fixed parts (631); the fixing piece (631) comprises a positioning groove (633) matched with the ultraviolet lamp tube (62), a positioning ring (634) with one end jointed on the side wall of the positioning groove (633), and a positioning rod (635) which is connected with one side of a hinge shaft far away from the positioning ring (634) and the side wall of the positioning groove (633) through a bolt; the fixed frame (632) is provided with a plurality of second through holes (636) for air flow to pass through.

4. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: a plurality of clamping pieces (641) for temporarily positioning the ultraviolet lamp tubes (62) and a support frame (642) for supporting the clamping pieces (641) are arranged on the clamping seat (64); the clamping piece (641) is provided with a tube groove (643) matched with the ultraviolet lamp tube (62) and an inlet (644) arranged at the top of the tube groove (643); the clamping piece (641) is made of elastic materials; the supporting frame (642) is provided with a plurality of first through holes (645) for air flow to pass through.

5. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: the fan set (41) comprises a protective shell (42), two wind power impellers (43) and a driving motor (44) for driving the two wind power impellers (43) to coaxially rotate; and an exhaust duct (421) communicated with the air outlet plate (115) is arranged on the side wall of the protective shell (42) positioned on the vertical surface of the two wind power impellers (43).

6. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: the frame (51) comprises two vertical plates (52) for isolating the air inlet plate (113) from the air outlet plate (115) and two transverse plates (53) connected with the vertical plates (52); and a connecting port (54) far away from the air inlet plate (113) is arranged on the transverse plate (53).

7. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: the frame (51) is detachably provided with a filter plate (2) for isolating the ultraviolet sterilizer (6) from the air inlet (112); the width of the side wall of the filter plate (2) parallel to the hinge shaft of the air inlet plate (113) is larger than that of the air inlet plate (113).

8. The ceiling type ultraviolet air sterilizer as set forth in claim 1, wherein: the positioning piece (116) comprises a rotating shaft (117) hinged on the air inlet plate (113), and a handle rod (118) and a clamping plate (119) which are perpendicular to each other and arranged on two sides of the rotating shaft (117).