Air circulation disinfection device for ICU (Intensive Care Unit) ward

Abstract

The utility model discloses an ICU ward air circulation disinfection device which comprises a bottom plate, the left side of the top of the bottom plate is fixedly connected with a first shell, the inner wall of the first shell is fixedly connected with a limiting annular plate, an inner cavity of the first shell is provided with a dustproof net plate, and the top of the first shell is sleeved with a negative ion generator. Through cooperation of the bottom plate, the first shell, the limiting annular plate, the dustproof net plate, the negative ion generator, the first motor, fan blades, the first box body, the second shell, an air outlet plate, a second box body, a filter element, a sealing plate, a collecting cover, a fan, a conveying pipe and a one-way valve, the advantage of having a circulating filtering function is achieved; the ICU ward air circulation disinfection device solves the problems that an existing ICU ward air circulation disinfection device has some defects in the using process, if the existing ICU ward air circulation disinfection device does not have the circulation filtering function, the air purification effect of the ICU ward air circulation disinfection device is reduced, and the current market requirement cannot be met.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, in particular to an ICU ward air circulation disinfection device. Background Art

[0002] Air purification refers to providing overall solutions such as sterilization and disinfection, dust reduction and haze removal, removal of harmful decoration residues and odors for various indoor environmental problems, improving living and working conditions, and promoting physical and mental health. Indoor environmental pollutants and pollution sources mainly include radioactive gases, mold, particulate matter, decoration residues, secondhand smoke, etc. ICU ward air circulation disinfection device is one of them.

[0003] However, the previous ICU ward air circulation disinfection devices had some defects in use, such as the lack of circulation filtering function, which reduced the air purification effect of the ICU ward air circulation disinfection device and could not meet the needs of today's market. Due to the above problems, the practicality and usability of the ICU ward air circulation disinfection device were reduced, and a targeted ICU ward air circulation disinfection device was launched. Utility Model Content

[0004] The purpose of the utility model is to provide an ICU ward air circulation disinfection device, which has the advantage of a circulation filtering function and solves some defects of previous ICU ward air circulation disinfection devices in use, such as the lack of a circulation filtering function, which reduces the air purification effect of the ICU ward air circulation disinfection device and cannot meet the current market demand.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ICU ward air circulation disinfection device, comprising a bottom plate, a first shell is fixedly connected to the left side of the top of the bottom plate, a limited annular plate is fixedly connected to the inner wall of the first shell, a dustproof mesh plate is provided in the inner cavity of the first shell, a negative ion generator is sleeved on the top of the first shell, a first motor is fixedly connected to the bottom of the inner cavity of the first shell, a fan blade is fixedly connected to the output end of the first motor, a first box is fixedly connected to the top of the bottom plate, a disinfectant is provided in the inner cavity of the first box, a second shell is fixedly connected to the left side of the first box, an air outlet plate is fixedly connected to the bottom of the right side of the inner cavity of the first box, a second box is fixedly connected to the right side of the top of the bottom plate, a filter element is penetrated on the left side of the top of the second box, a sealing plate is fixedly connected to the top of the filter element, a collection cover is connected to the right side of the top of the second box, a fan is connected to the left side of the second box, a delivery pipe is connected to the bottom of the fan, the other end of the delivery pipe is connected to the right side of the air outlet plate, a one-way valve is sleeved on the surface of the delivery pipe, and the top of the first box is connected to the bottom of the right side of the negative ion generator.

[0006] Preferably, a rotating rod is movably connected to the left side of the inner cavity of the first housing through a bearing, a stirring rod is fixedly connected to the surface of the rotating rod, a first gear is fixedly connected to the left end of the rotating rod, a second motor is fixedly connected to the left side of the inner cavity of the second housing, a second gear is fixedly connected to the output end of the second motor, and the first gear is meshed with the second gear.

[0007] Preferably, a slot is provided at the bottom of the filter element, an insert plate is provided in the inner cavity of the slot, and the bottom of the insert plate is fixedly connected to the bottom of the inner cavity of the second box body.

[0008] Preferably, an electric telescopic rod is fixedly connected to the top of the left side of the second box body, an output end of the electric telescopic rod is movably connected to an extrusion plate via a bearing, and a rubber pad is fixedly connected to the bottom of the extrusion plate.

[0009] Preferably, a control box is fixedly connected to the left side of the top of the base plate, and a junction box is fixedly connected to the bottom of the left side of the control box.

[0010] Preferably, a receiving groove is provided at the top of the front side of the control box, and a nameplate is fixedly connected to the inner wall of the receiving groove.

[0011] Preferably, an anti-skid pad is fixedly connected to the bottom of the base plate, and anti-skid patterns are arranged on the bottom of the anti-skid pad.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model achieves the advantage of having a circulation filtering function through the cooperation of a bottom plate, a first shell, a limiting annular plate, a dustproof mesh plate, a negative ion generator, a first motor, a fan blade, a first box, a second shell, an air outlet plate, a second box, a filter element, a sealing plate, a collection cover, a fan, a delivery pipe and a one-way valve, and solves some defects in the use of the previous ICU ward air circulation disinfection device, such as the lack of a circulation filtering function, which reduces the air purification effect of the ICU ward air circulation disinfection device and cannot meet the current market demand.

[0014] 2. The utility model is used to stir the disinfectant by arranging a rotating rod, a stirring rod, a first gear, a second motor and a second gear, so as to make the gas and the disinfectant fully contact for disinfection; the utility model is used to support and limit the filter element by arranging a slot and a plug plate; the utility model is used to limit the sealing plate by arranging an electric telescopic rod, an extrusion plate and a rubber pad; the utility model is used to control the circuit by arranging a control box; the utility model is used to connect and transmit electric energy by arranging a junction box; the utility model is used to mark the specification information of the ICU ward air circulation disinfection device by arranging a receiving slot and a nameplate; the utility model is used to increase the friction and improve the stability of the ICU ward air circulation disinfection device during use by arranging an anti-slip pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 It is an isometric view of the structure of the utility model;

[0017] Figure 3 This is the right side view of the structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the utility model.

[0019] In the figure: 1, bottom plate; 2, first shell; 3, limit ring plate; 4, dust screen; 5, negative ion generator; 6, first motor; 7, fan blade; 8, first box; 9, second shell; 10, air outlet plate; 11, second box; 12, filter element; 13, sealing plate; 14, collecting cover; 15, fan; 16, conveying pipe; 17, one-way valve; 18, rotating rod; 19, stirring rod; 20, first gear; 21, second motor; 22, second gear; 23, slot; 24, plug-in board; 25, electric telescopic rod; 26, extrusion plate; 27, rubber pad; 28, control box; 29, junction box; 30, receiving slot; 31, nameplate; 32, anti-slip pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4, an ICU ward air circulation disinfection device comprises a bottom plate 1, a first shell 2 is fixedly connected to the left side of the top of the bottom plate 1, a limited annular plate 3 is fixedly connected to the inner wall of the first shell 2, a dustproof mesh plate 4 is arranged in the inner cavity of the first shell 2, a negative ion generator 5 is sleeved on the top of the first shell 2, a first motor 6 is fixedly connected to the bottom of the inner cavity of the first shell 2, a fan blade 7 is fixedly connected to the output end of the first motor 6, a first box 8 is fixedly connected to the top of the bottom plate 1, a disinfectant is arranged in the inner cavity of the first box 8, a second shell 9 is fixedly connected to the left side of the first box 8, an air outlet plate 10 is fixedly connected to the bottom of the right side of the inner cavity of the first box 8, a second box 11 is fixedly connected to the right side of the top of the bottom plate 1, a filter element 12 is penetrated on the left side of the top of the second box 11, a sealing plate 13 is fixedly connected to the top of the filter element 12, a collecting cover 14 is connected to the right side of the top of the second box 11, and a second The left side of the box body 11 is connected to a fan 15, and the bottom of the fan 15 is connected to a delivery pipe 16. The other end of the delivery pipe 16 is connected to the right side of the air outlet plate 10. A one-way valve 17 is provided on the surface of the delivery pipe 16. The top of the first box body 8 is connected to the bottom of the right side of the negative ion generator 5. Through the cooperation of the bottom plate 1, the first shell body 2, the limiting annular plate 3, the dustproof mesh plate 4, the negative ion generator 5, the first motor 6, the fan blade 7, the first box body 8, the second shell body 9, the air outlet plate 10, the second box body 11, the filter element 12, the sealing plate 13, the collecting cover 14, the fan 15, the delivery pipe 16 and the one-way valve 17, the advantage of having a circulation filtering function is achieved, and some defects existing in the previous ICU ward air circulation disinfection device in use are solved, such as the lack of circulation filtering function, which reduces the air purification effect of the ICU ward air circulation disinfection device and cannot meet the current market demand.

[0022] A rotating rod 18 is movably connected to the left side of the inner cavity of the first box body 8 through a bearing, a stirring rod 19 is fixedly connected to the surface of the rotating rod 18, a first gear 20 is fixedly connected to the left end of the rotating rod 18, a second motor 21 is fixedly connected to the left side of the inner cavity of the second shell body 9, a second gear 22 is fixedly connected to the output end of the second motor 21, and the first gear 20 is meshed with the second gear 22.

[0023] Through the above technical solution, the rotating rod 18, the stirring rod 19, the first gear 20, the second motor 21 and the second gear 22 are provided to stir the disinfectant so that the gas is fully in contact with the disinfectant for disinfection.

[0024] A slot 23 is provided at the bottom of the filter element 12 , and an insert plate 24 is provided in the inner cavity of the slot 23 . The bottom of the insert plate 24 is fixedly connected to the bottom of the inner cavity of the second box body 11 .

[0025] Through the above technical solution, the slot 23 and the plug plate 24 are provided to support and limit the filter element 12.

[0026] An electric telescopic rod 25 is fixedly connected to the top of the left side of the second box body 11 , an output end of the electric telescopic rod 25 is movably connected to an extrusion plate 26 via a bearing, and a rubber pad 27 is fixedly connected to the bottom of the extrusion plate 26 .

[0027] Through the above technical solution, the electric telescopic rod 25, the extrusion plate 26 and the rubber pad 27 are provided to limit the sealing plate 13.

[0028] A control box 28 is fixedly connected to the left side of the top of the base plate 1 , and a junction box 29 is fixedly connected to the bottom of the left side of the control box 28 .

[0029] Through the above technical solution, a control box 28 is provided for circuit control, and a junction box 29 is provided for connection and transmission of electric energy.

[0030] A receiving groove 30 is provided at the top of the front side of the control box 28 , and a nameplate 31 is fixedly connected to the inner wall of the receiving groove 30 .

[0031] Through the above technical solution, the receiving slot 30 and the nameplate 31 are provided to mark the specification information of the ICU ward air circulation disinfection device.

[0032] The bottom of the bottom plate 1 is fixedly connected with an anti-skid pad 32 , and the bottom of the anti-skid pad 32 is provided with anti-skid grooves.

[0033] Through the above technical solution, the anti-slip pad 32 is provided to increase the friction force and improve the stability of the ICU ward air circulation disinfection device during use.

[0034] When in use, the first motor 6 is started, and the fan blade 7 is driven to rotate through the output end of the first motor 6, and the air is driven to circulate through the fan blade 7, and the dust in the air is preliminarily filtered through the dustproof mesh plate 4. The air enters the negative ion generator 5 after filtration, and negative ions are generated and discharged through the negative ion generator 5, and the air is deodorized and disinfected by the negative ions, and the fan 15 is started, and the air is driven to circulate through the fan 15, and the air is transported to the second box body 11 through the collection cover 14, and the air is filtered and purified through the filter element 12, and the air is transported to the air outlet plate 10 through the fan 15, and the air is discharged through the air outlet plate 10, and the second motor 21 is started, and the second gear 22 is driven to rotate through the output end of the second motor 21, and the first gear 20 is driven to rotate through the second gear 22, and the rotating rod 18 is driven to rotate through the first gear 20, and the stirring rod 19 is driven to rotate through the rotating rod 18, and the disinfectant is stirred and mixed through the stirring rod 19, so that the disinfectant is fully in contact with the air, and the air is sterilized and disinfected.

[0035] 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. An ICU ward air circulation disinfection device, comprising a bottom plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected to a first shell (2), the inner wall of the first shell (2) is fixedly connected to a limiting annular plate (3), the inner cavity of the first shell (2) is provided with a dustproof screen plate (4), the top of the first shell (2) is sleeved with a negative ion generator (5), the bottom of the inner cavity of the first shell (2) is fixedly connected to a first motor (6), the output end of the first motor (6) is fixedly connected to a fan blade (7), the top of the bottom plate (1) is fixedly connected to a first box (8), the inner cavity of the first box (8) is provided with a disinfectant, the left side of the first box (8) is fixedly connected to a second shell (9), the bottom of the right side of the inner cavity of the first box (8) is fixedly connected to There is an air outlet plate (10), the right side of the top of the bottom plate (1) is fixedly connected to a second box body (11), the left side of the top of the second box body (11) is penetrated by a filter element (12), the top of the filter element (12) is fixedly connected to a sealing plate (13), the right side of the top of the second box body (11) is connected to a collecting hood (14), the left side of the second box body (11) is connected to a fan (15), the bottom of the fan (15) is connected to a delivery pipe (16), the other end of the delivery pipe (16) is connected to the right side of the air outlet plate (10), the surface of the delivery pipe (16) is sleeved with a one-way valve (17), and the top of the first box body (8) is connected to the bottom of the right side of the negative ion generator (5).

2. An ICU ward air circulation disinfection device according to claim 1, characterized in that: A rotating rod (18) is movably connected to the left side of the inner cavity of the first housing (8) via a bearing, a stirring rod (19) is fixedly connected to the surface of the rotating rod (18), a first gear (20) is fixedly connected to the left end of the rotating rod (18), a second motor (21) is fixedly connected to the left side of the inner cavity of the second housing (9), a second gear (22) is fixedly connected to the output end of the second motor (21), and the first gear (20) is meshed with the second gear (22).

3. An ICU ward air circulation disinfection device according to claim 1, characterized in that: A slot (23) is provided at the bottom of the filter element (12), an inner cavity of the slot (23) is provided with an insert plate (24), and the bottom of the insert plate (24) is fixedly connected to the bottom of the inner cavity of the second box body (11).

4. An ICU ward air circulation disinfection device according to claim 1, characterized in that: An electric telescopic rod (25) is fixedly connected to the top of the left side of the second box body (11); an output end of the electric telescopic rod (25) is movably connected to an extrusion plate (26) via a bearing; and a rubber pad (27) is fixedly connected to the bottom of the extrusion plate (26).

5. The ICU ward air circulation disinfection device according to claim 1, characterized in that: A control box (28) is fixedly connected to the left side of the top of the base plate (1), and a junction box (29) is fixedly connected to the bottom of the left side of the control box (28).

6. An ICU ward air circulation disinfection device according to claim 5, characterized in that: A receiving groove (30) is provided at the top of the front side of the control box (28), and a nameplate (31) is fixedly connected to the inner wall of the receiving groove (30).

7. An ICU ward air circulation disinfection device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to an anti-skid pad (32), and the bottom of the anti-skid pad (32) is provided with anti-skid patterns.

Images