A multi-functional disinfection and purification medical record vehicle

Abstract

The present invention discloses a multifunctional disinfection and purification medical record vehicle, which relates to the technical field of disinfection equipment, and includes: a medical record disinfection device, the medical record disinfection device includes a plurality of medical record disinfection components arranged side by side along the length direction of the middle orifice plate, each medical record disinfection component includes two positive partitions and negative partitions arranged in parallel and opposite to each other, and a gap for accommodating the medical record is formed between the positive partition and the negative partition, the positive partition is electrically connected to the positive pole of the power supply, and the negative partition is electrically connected to the negative pole of the power supply. By arranging the medical record disinfection device, the multifunctional disinfection and purification medical record vehicle can disinfect the medical record, reduce the risk of medical staff being infected with viruses due to frequent contact with the medical record, and effectively protect the health of the medical staff.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfection equipment, and in particular to a multifunctional disinfection and purification medical record vehicle. Background Art

[0002] The medical record carts currently used in Chinese hospitals are mainly used to store medical records in a flat position, and they do not have a disinfection or purification function. Medical records are very likely to carry viruses during frequent use and in and out of wards, and medical staff have to frequently touch them, which seriously endangers their health.

[0003] Therefore, how to overcome the above-mentioned defects has become a problem that urgently needs to be solved by those skilled in the art. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a multifunctional disinfection and purification medical record vehicle to disinfect medical records.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] The present invention provides a multifunctional disinfection and purification medical record vehicle, comprising: a shell, one of two opposite sides of which is provided with an air inlet, and the other is provided with an upper air outlet and a lower air outlet in sequence from top to bottom, wherein a middle orifice plate is provided in the middle, and the middle orifice plate divides the interior of the shell into an upper cavity and a lower cavity arranged up and down, and a return air channel is provided on the inner side wall of the upper cavity, and a first end of the return air channel is connected to the interior of the upper cavity; a plasma generating assembly, comprising two plasma generators, both of which are arranged in the lower cavity, and one of the two plasma generators is connected to the lower air outlet, and the other is overlapped and arranged below the middle orifice plate; a filtering and sterilizing device, which is used to filter the outside air and perform primary disinfection on the filtered outside air, and is arranged in the lower cavity, and the air inlet, the The filtering and disinfection device and the interior of the lower cavity are connected in sequence; an air supply component is arranged in the lower cavity, comprising an external blower and an internal blower, the external blower is connected to the interior of the lower cavity, the interior of the lower cavity, the external blower, the plasma generator connected to the lower air outlet, and the lower air outlet are connected in sequence, the second end of the return air channel, the internal blower and the upper air outlet are connected in sequence; a medical record book disinfection device is arranged in the upper cavity, comprising a plurality of medical record book disinfection components arranged side by side along the length direction of the middle orifice plate, each of the medical record book disinfection components comprises two positive partitions and negative partitions arranged in parallel and oppositely, and a gap for accommodating medical records is formed between the positive partition and the negative partition, the positive partition is electrically connected to the positive pole of the power supply, and the negative partition is electrically connected to the negative pole of the power supply.

[0007] Preferably, the plasma generator includes a frame, a plurality of partitions are arranged inside the frame along the length direction of the frame, the plurality of partitions divide the interior of the frame into a plurality of compartments, each of the compartments is provided with a serrated structure, two ends of the serrated structure are respectively arranged at two ends of the frame, and the serrated structure and the frame are insulated from each other, the frame and the partitions are electrically connected to the negative pole of the power supply, and each of the serrated structures is electrically connected to the positive pole of the power supply.

[0008] Preferably, the plasma generator includes a negative electrode frame and a high-voltage component and a low-voltage component arranged on the negative electrode frame in front and behind, the negative electrode frame is electrically connected to the negative electrode of the power supply, and the negative electrode frame is grounded, the high-voltage component includes a positive electrode column group, a negative electrode column group, a plurality of positive electrode sheets and a plurality of negative electrode sheets, both ends of the positive electrode column group and both ends of the negative electrode column group are respectively arranged at the two ends of the negative electrode frame, and the negative electrode column group and the negative electrode frame are mutually conductive, the positive electrode column group and the negative electrode frame are insulated from each other, a plurality of positive electrode sheets are arranged on the positive electrode column group along the height direction of the positive electrode column group, each of the positive electrode sheets is mutually conductive with the positive electrode column group, and a plurality of negative electrode sheets are arranged on the negative electrode column group along the height direction of the negative electrode column group. On the column group, each of the negative electrode sheets is mutually conductive with the negative electrode column group, and the positive electrode sheets are arranged at intervals from the negative electrode sheets, and the positive electrode column group is electrically connected to the positive electrode of the power supply; the low-voltage component includes two positive poles, a plurality of negative electrode plates and a plurality of positive electrode wires, the two positive poles are arranged in parallel and opposite to each other, the two ends of each positive pole are arranged at the two ends of the negative pole frame, and the positive pole and the negative pole frame are insulated from each other, a plurality of negative electrode plates are arranged on the negative pole frame along the height direction of the negative pole frame, a plurality of positive electrode wires are arranged along the height direction of the positive pole, and the two ends of the positive electrode wire are electrically connected to the two positive poles respectively, the negative electrode plates are arranged at intervals from the positive electrode wires, and the positive pole is electrically connected to the positive pole of the power supply.

[0009] Preferably, the positive electrode column group includes two positive electrode columns, and the negative electrode column group includes two negative electrode columns. The positive electrode column and the negative electrode column are parallel to each other. The two positive electrode columns and the two negative electrode columns are arranged in a rectangular shape, and the two positive electrode columns and the two negative electrode columns are arranged at the diagonal positions of the rectangle. Each positive electrode column is conductively connected to the positive electrode of the power supply, and each negative electrode column is conductively connected to the negative electrode of the power supply. The positive electrode sheet is conductively connected to each positive electrode column, and the negative electrode sheet is conductively connected to each negative electrode column.

[0010] Preferably, the positive electrode wire is a high-purity molybdenum wire.

[0011] Preferably, the filtering and disinfection device includes an ultraviolet emitting device, an outer shell, and a primary filter, a medium-efficiency filter, a high-efficiency filter and an aluminum-based honeycomb photocatalyst orifice plate arranged inside the outer shell. The primary filter, the medium-efficiency filter, the high-efficiency filter and the aluminum-based honeycomb photocatalyst orifice plate are overlapped in sequence from bottom to top, the ultraviolet generating device is used to irradiate the aluminum-based honeycomb photocatalyst orifice plate, the air inlet is connected to the bottom end of the outer shell, and the top end of the outer shell is connected to the interior of the lower cavity.

[0012] Preferably, the ultraviolet light generating device is an ultraviolet light lamp.

[0013] Preferably, the air inlet, the upper air outlet and the lower air outlet are all provided with an air equalizer for equalizing the air.

[0014] Preferably, the air equalizer comprises a plate body, and a plurality of air holes are arranged on the plate body.

[0015] Preferably, a plurality of silent brake wheels are provided at the bottom end of the housing.

[0016] Compared with the prior art, the present invention has achieved the following technical effects:

[0017] 1. The multifunctional disinfection and purification medical record vehicle provided by the present invention includes a medical record disinfection device, which includes a plurality of medical record disinfection components arranged side by side along the length direction of the middle orifice plate, each of which includes two positive partitions and negative partitions arranged parallel and opposite to each other, and a gap for accommodating the medical record is formed between the positive partition and the negative partition, the positive partition is electrically connected to the positive pole of the power supply, and the negative partition is electrically connected to the negative pole of the power supply. By providing the medical record disinfection device, the multifunctional disinfection and purification medical record vehicle can disinfect the medical record, reduce the risk of medical staff being infected with viruses due to frequent contact with the medical record, and effectively protect the health of medical staff.

[0018] 2. The multifunctional disinfection and purification medical record vehicle provided by the present invention includes: a shell, one of the two opposite sides of which is provided with an air inlet, and the other side is provided with an upper air outlet and a lower air outlet in sequence from top to bottom, and a middle orifice plate is provided in the middle, and the middle orifice plate divides the interior of the shell into an upper cavity and a lower cavity arranged up and down, and the medical record disinfection device is arranged in the upper cavity; a plasma generating assembly, which includes two plasma generators, both of which are arranged in the lower cavity, and one of the two plasma generators is overlapped and arranged below the middle orifice plate; a filtering and disinfecting device, which is used to filter the outside air and perform initial disinfection on the filtered outside air, and is arranged in the lower cavity, and the air inlet, the filtering and disinfecting device and the interior of the lower cavity are connected in sequence. During specific use, the medical record book is vertically opened and arranged between the positive partition and the negative partition. At the same time, the bottom end of the medical record book is supported on the middle hole plate. The clean air flow treated by the filtering and disinfection device passes through the plasma generator arranged under the middle hole plate and carries free ions through the inside of the medical record book to disinfect the inside of the medical record book. At the same time, the medical record book is also in the constant-voltage plasma electric field formed between the positive partition and the negative partition. The constant-voltage plasma electric field synchronously disinfects the medical record book. With this arrangement, the disinfection effect of the medical record book is good.

[0019] 3. The inner wall of the upper cavity of the multifunctional disinfection and purification medical record vehicle provided by the present invention is provided with a return air channel, the first end of the return air channel is connected to the interior of the upper cavity, the other of the two plasma generators is connected to the lower air outlet, and the multifunctional disinfection and purification medical record vehicle provided by the present invention also includes an air supply component, the air supply component is arranged in the lower cavity, the air supply component includes an external air blower and an internal air blower, the external air blower is connected to the interior of the lower cavity, the interior of the lower cavity, the external air blower, the plasma generator connected to the lower air outlet, and the lower air outlet are connected in sequence, and the second end of the return air channel, the internal air blower, and the upper air outlet are connected in sequence. With such a configuration, the clean air flow after being treated by the filtering and disinfection device is divided into two streams, one of which passes through the plasma generator and the middle orifice plate in sequence to disinfect the medical record book, and is discharged into the room through the return air channel, the internal air blower, and the upper air outlet after the disinfection is completed, and the other stream is sent to the plasma generator through the external air blower for disinfection again and then discharged into the room through the lower air outlet. In this way, the multifunctional disinfection and purification medical record vehicle can also achieve air disinfection and purification in the area where it is located. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1This is a schematic diagram of the structure of a multifunctional disinfection and purification medical record vehicle provided in an embodiment of the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of the multifunctional disinfection and purification medical record vehicle provided in an embodiment of the present invention;

[0023] Figure 3 It is a schematic structural diagram of the middle orifice plate of the multifunctional disinfection and purification medical record vehicle provided in an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the return air channel and the internal air supply fan of the multifunctional disinfection and purification medical record vehicle provided in the first embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the plasma generator of the multifunctional disinfection and purification medical record vehicle provided in the first embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of a plasma generator of a multifunctional disinfection and purification medical record vehicle provided in the second embodiment of the present invention;

[0027] Figure 7 for Figure 6 Rear view of

[0028] Figure 8 for Figure 7 AA section view.

[0029] Description of reference numerals: 1, shell; 101, upper cavity; 102, lower cavity; 2, air inlet channel; 3, upper air outlet air equalizer; 4, lower air outlet air equalizer; 5, middle orifice plate; 6, return air channel; 7, plasma generator; 701, frame; 702, partition; 703, serrated structure; 704, negative electrode frame; 705, positive electrode column; 706, negative electrode column; 707, positive electrode sheet; 708, negative electrode sheet; 709, positive pole; 710, negative plate; 711, positive wire; 8, external blower; 9, internal blower; 10, positive partition; 11, negative partition; 12, silent brake wheel; 13, filtering and disinfecting device; 1301, ultraviolet emitting device; 1302, outer shell; 1303, primary filter; 1304, medium filter; 1305, aluminum-based honeycomb photocatalyst orifice plate; 1306, high-efficiency filter. DETAILED DESCRIPTION

[0030] 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.

[0031] The purpose of the present invention is to provide a multifunctional disinfection and purification medical record vehicle which can reduce the risk of medical staff being infected with viruses due to frequent contact with medical records and effectively protect the health of medical staff.

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0033] Embodiment 1

[0034] refer to Figure 1-Figure 5 As shown, the present embodiment provides a multifunctional disinfection and purification medical record vehicle, comprising: a shell 1, one of the two opposite sides of which is provided with an air inlet, and the other is provided with an upper air outlet and a lower air outlet in sequence from top to bottom, wherein a middle orifice plate 5 is provided in the middle, and the middle orifice plate 5 divides the interior of the shell 1 into an upper cavity 101 and a lower cavity 102 arranged up and down, and a return air channel 6 is provided on the inner side wall of the upper cavity 101, and a first end of the return air channel 6 is connected to the interior of the upper cavity 101; a plasma generating assembly, comprising two plasma generators 7, both of which are arranged in the lower cavity 102, and one of the two plasma generators 7 is connected to the lower air outlet, and the other is overlapped and arranged below the middle orifice plate 5; a filtering and sterilizing device 13, which is used to filter the outside air and perform initial disinfection on the filtered outside air, and is arranged in the lower cavity 102, and The air inlet, the filtering and disinfecting device 13 and the interior of the lower cavity 102 are connected in sequence; the air supply component is arranged in the lower cavity 102, and includes an external blower 8 and an internal blower 9. The external blower 8 is connected to the interior of the lower cavity 102, the interior of the lower cavity 102, the external blower 8, the plasma generator 7 connected to the lower air outlet and the lower air outlet are connected in sequence, and the second end of the return air channel 6, the internal blower 9 and the upper air outlet are connected in sequence; the medical record book disinfection device is arranged in the upper cavity 101, and includes a plurality of medical record book disinfection components arranged side by side along the length direction of the middle orifice plate 5, each medical record book disinfection component includes two positive partitions 10 and negative partitions 11 arranged in parallel and oppositely, and a gap for accommodating the medical record book is formed between the positive partition 10 and the negative partition 11, the positive partition 10 is electrically connected to the positive pole of the power supply, and the negative partition 11 is electrically connected to the negative pole of the power supply. The multifunctional disinfection and purification medical record vehicle can effectively disinfect medical records. At the same time, during specific use, the clean air flow treated by the filtering and disinfection device 13 is divided into two streams. One stream passes through the plasma generator 7 and the middle orifice plate 5 in turn to disinfect the medical record. After the disinfection is completed, it is discharged into the room through the return air channel 6, the internal blower 9 and the upper air outlet. The other stream is sent to the plasma generator 7 through the external blower 8 for further disinfection and then discharged into the room through the lower air outlet. In this way, the multifunctional disinfection and purification medical record vehicle can also achieve air disinfection and purification in the area where it is located.

[0035] Specifically in this embodiment, the air inlet is connected to the filtering and disinfecting device 13 through the air inlet channel 2.

[0036] In this embodiment, specifically, the plasma generator 7 includes a frame 701, and a plurality of partitions 702 are arranged inside the frame 701 along the length direction of the frame 701, and the plurality of partitions 702 divide the interior of the frame 701 into a plurality of compartments, and a serrated structure 703 is arranged in each compartment, and the two ends of the serrated structure 703 are respectively arranged at the two ends of the frame 701, and the serrated structure 703 and the frame 701 are insulated from each other, and the frame 701 and the partition 702 are electrically connected to the negative pole of the power supply, and each serrated structure 703 is electrically connected to the positive pole of the power supply.

[0037] In this embodiment, the filtering and disinfection device 13 includes an ultraviolet emitting device 1301, an outer shell 1302, and a primary filter 1303, a medium filter 1304, a high efficiency filter 1306 and an aluminum-based honeycomb photocatalyst orifice plate 1305 arranged inside the outer shell 1302. The primary filter 1303, the medium filter 1304, the high efficiency filter 1306 and the aluminum-based honeycomb photocatalyst orifice plate 1305 are overlapped from bottom to top, and the ultraviolet generating device is used to irradiate the aluminum-based honeycomb photocatalyst orifice plate 1305. The air inlet is connected to the bottom end of the outer shell 1302, and the top end of the outer shell 1302 is connected to the interior of the lower cavity 102.

[0038] In this embodiment, the ultraviolet light generating device is an ultraviolet light lamp.

[0039] In this embodiment, the air inlet, upper air outlet and lower air outlet are all provided with air equalizers for equalizing air. Specifically, in this embodiment, the air equalizers provided at the air inlet, upper air outlet and lower air outlet are respectively an air inlet equalizer, an upper air outlet equalizer 3 and a lower air outlet equalizer 4.

[0040] In this embodiment, the air equalizer includes a plate body, and a plurality of air holes are arranged on the plate body. The air equalization is achieved through the plurality of air holes, and in this embodiment, the plurality of air holes are evenly arranged on the plate body, and the size and shape of the air holes are determined according to actual needs, and the shape and size of the plate body match the shape and size of the air inlet, the upper air outlet, and the lower air outlet.

[0041] In this embodiment, a plurality of silent brake wheels 12 are disposed at the bottom end of the housing 1. The specific number of the silent brake wheels 12 is selected according to actual needs.

[0042] Embodiment 2

[0043] This embodiment includes all or part of the technical features of implementation 1, except that Figure 6-Figure 8As shown, the plasma generator 7 provided in this embodiment includes a negative pole frame 704 and a high-voltage component and a low-voltage component arranged on the negative pole frame 704 in front and behind. The negative pole frame 704 is electrically connected to the negative pole of the power supply, and the negative pole frame 704 is grounded. The high-voltage component includes a positive pole column group, a negative pole column group, a plurality of positive pole sheets 707, and a plurality of negative pole sheets 708. Both ends of the positive pole column group and both ends of the negative pole column group are respectively arranged at both ends of the negative pole frame 704, and the negative pole column group and the negative pole frame 704 are mutually conductive, and the positive pole column group and the negative pole frame 704 are mutually insulated. A plurality of positive pole sheets 707 are arranged on the positive pole column group along the height direction of the positive pole column group, and each positive pole sheet 707 is mutually conductive with the positive pole column group. A plurality of negative pole sheets 708 are arranged on the negative pole column group along the height direction of the negative pole column group. The sheets 708 are all mutually conductive with the negative pole group, and the positive pole sheet 707 is arranged at intervals with the negative pole sheet 708, and the positive pole group is electrically connected to the positive pole of the power supply; the low-voltage component includes two positive poles 709, a plurality of negative pole plates 710 and a plurality of positive pole wires 711, the two positive poles 709 are arranged in parallel and opposite to each other, the two ends of each positive pole 709 are arranged at the two ends of the negative pole frame 704, and the positive pole 709 and the negative pole frame 704 are insulated from each other, a plurality of negative pole plates 710 are arranged on the negative pole frame 704 along the height direction of the negative pole frame 704, a plurality of positive pole wires 711 are arranged along the height direction of the positive pole 709, and the two ends of the positive pole wire 711 are electrically connected to the two positive poles 709, the negative pole plates 710 and the positive pole wires 711 are arranged at intervals, and the positive pole 709 is electrically connected to the positive pole of the power supply. It should be noted that the plasma generator 7 can also be other structures, and is not limited to the structures provided in the first and second embodiments.

[0044] In this embodiment, the positive electrode column group includes two positive electrode columns 705, and the negative electrode column group includes two negative electrode columns 706. The positive electrode columns 705 and the negative electrode columns 706 are parallel to each other. The two positive electrode columns 705 and the two negative electrode columns 706 are arranged in a rectangular shape, and the two positive electrode columns 705 and the two negative electrode columns 706 are arranged at the diagonal positions of the rectangle. Each positive electrode column 705 is conductively connected to the positive electrode of the power supply, and each negative electrode column 706 is conductively connected to the negative electrode of the power supply. The positive electrode sheet 707 and each positive electrode column 705 are conductively connected, and the negative electrode sheet 708 and each negative electrode column 706 are conductively connected.

[0045] In this embodiment, the positive electrode wire 711 is a high-purity molybdenum wire.

[0046] Plasma is the fourth state of matter in nature besides solid, liquid and gas. It is the electrons, ions, atoms, molecules, active free radicals and rays produced by the ionization of gaseous matter under the action of a strong electric field.

[0047] The airflow passes through the low-pressure component and the high-pressure component in turn. The low-pressure component is composed of a high-purity molybdenum wire as the positive electrode and a negative plate 710 as the negative electrode. An electrostatic electric field is generated between the adjacent high-pressure molybdenum wires and the negative plate 710. The electrostatic field has the function of reducing dust on the one hand, and on the other hand, it makes bacteria and other microorganisms charged and enter the high-pressure component. The high-pressure component is composed of multiple groups of positive plates 707 and negative plates 708. The high voltage generates glow discharge between adjacent positive plates 707 and negative plates 708 to form plasma. The plasma contains a large amount of active oxygen ions, high-energy free radicals and other components, which can break down bacterial cells in a very short time to kill the microorganisms and achieve the purpose of sterilization.

[0048] In the description of the present invention, it should be noted that certain words indicating orientation or positional relationships are only for the purpose of facilitating the description of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0049] The present specification uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A multifunctional disinfection and purification medical record vehicle, characterized in that: include: A shell, one of two opposite sides of which is provided with an air inlet, and the other is provided with an upper air outlet and a lower air outlet in sequence from top to bottom, and a middle hole plate is provided in the middle, and the middle hole plate divides the interior of the shell into an upper cavity and a lower cavity arranged up and down, and a return air channel is provided on the inner side wall of the upper cavity, and a first end of the return air channel is connected to the interior of the upper cavity; A plasma generating assembly, comprising two plasma generators, both of which are disposed in the lower cavity, and one of the two plasma generators is connected to the lower air outlet, and the other is overlapped and disposed below the middle orifice plate; A filtering and sterilizing device, which is used to filter the outside air and perform primary sterilization on the filtered outside air, is disposed in the lower cavity, and the air inlet, the filtering and sterilizing device and the interior of the lower cavity are sequentially connected; an air supply assembly, which is arranged in the lower cavity, and includes an external air supply fan and an internal air supply fan, the external air supply fan is connected to the interior of the lower cavity, the interior of the lower cavity, the external air supply fan, the plasma generator connected to the lower air outlet, and the lower air outlet are connected in sequence, and the second end of the return air channel, the internal air supply fan, and the upper air outlet are connected in sequence; The medical record book disinfection device is arranged in the upper cavity, and includes a plurality of medical record book disinfection components arranged side by side along the length direction of the middle hole plate, each of the medical record book disinfection components includes two positive partitions and negative partitions arranged in parallel and opposite to each other, and a gap for accommodating the medical record book is formed between the positive partition and the negative partition, the positive partition is electrically connected to the positive pole of the power supply, and the negative partition is electrically connected to the negative pole of the power supply.

2. The multifunctional disinfection and purification medical record vehicle according to claim 1 is characterized in that: The plasma generator includes a frame, wherein a plurality of partitions are arranged inside the frame along the length direction of the frame, wherein the plurality of partitions divide the interior of the frame into a plurality of compartments, wherein a sawtooth structure is arranged in each compartment, wherein two ends of the sawtooth structure are respectively arranged at two ends of the frame, and the sawtooth structure and the frame are insulated from each other, wherein the frame and the partitions are electrically connected to the negative pole of the power supply, and each of the sawtooth structures is electrically connected to the positive pole of the power supply.

3. The multifunctional disinfection and purification medical record vehicle according to claim 1 is characterized in that: The plasma generator includes a negative pole frame and a high-voltage component and a low-voltage component arranged on the negative pole frame in front and behind. The negative pole frame is electrically connected to the negative pole of the power supply, and the negative pole frame is grounded. The high-voltage component includes a positive pole column group, a negative pole column group, a plurality of positive pole sheets and a plurality of negative pole sheets. Both ends of the positive pole column group and both ends of the negative pole column group are respectively arranged at both ends of the negative pole frame, and the negative pole column group and the negative pole frame are mutually conductive, and the positive pole column group and the negative pole frame are insulated from each other. A plurality of positive pole sheets are arranged on the positive pole column group along the height direction of the positive pole column group, and each of the positive pole sheets is mutually conductive with the positive pole column group. A plurality of negative pole sheets are arranged on the negative pole column group along the height direction of the negative pole column group. On, each of the negative electrode sheets is mutually conductive with the negative electrode column group, and the positive electrode sheets are spaced apart from the negative electrode sheets, and the positive electrode column group is electrically connected to the positive electrode of the power supply; the low-voltage component includes two positive poles, a plurality of negative electrode plates and a plurality of positive electrode wires, the two positive poles are arranged in parallel and opposite to each other, the two ends of each positive pole are arranged at the two ends of the negative pole frame, and the positive pole and the negative pole frame are insulated from each other, a plurality of negative electrode plates are arranged on the negative pole frame along the height direction of the negative pole frame, a plurality of positive electrode wires are arranged along the height direction of the positive pole, and the two ends of the positive electrode wire are electrically connected to the two positive poles respectively, the negative electrode plates are spaced apart from the positive electrode wires, and the positive pole is electrically connected to the positive pole of the power supply.

4. The multifunctional disinfection and purification medical record vehicle according to claim 3 is characterized in that: The positive electrode column group includes two positive electrode columns, and the negative electrode column group includes two negative electrode columns. The positive electrode column and the negative electrode column are parallel to each other. The two positive electrode columns and the two negative electrode columns are arranged in a rectangular shape, and the two positive electrode columns and the two negative electrode columns are arranged at the diagonal positions of the rectangle. Each of the positive electrode columns is conductively connected to the positive electrode of the power supply, and each of the negative electrode columns is conductively connected to the negative electrode of the power supply. The positive electrode sheet is conductively connected to each of the positive electrode columns, and the negative electrode sheet is conductively connected to each of the negative electrode columns.

5. The multifunctional disinfection and purification medical record vehicle according to claim 3 is characterized in that: The positive electrode wire is a high-purity molybdenum wire.

6. The multifunctional disinfection and purification medical record vehicle according to claim 1 is characterized in that: The filtering and disinfection device includes an ultraviolet emitting device, an outer shell, and a primary filter, a medium-efficiency filter, a high-efficiency filter, and an aluminum-based honeycomb photocatalyst orifice plate arranged inside the outer shell. The primary filter, the medium-efficiency filter, the high-efficiency filter, and the aluminum-based honeycomb photocatalyst orifice plate are overlapped in sequence from bottom to top. The ultraviolet generating device is used to irradiate the aluminum-based honeycomb photocatalyst orifice plate. The air inlet is connected to the bottom end of the outer shell, and the top end of the outer shell is connected to the interior of the lower cavity.

7. The multifunctional disinfection and purification medical record vehicle according to claim 6 is characterized in that: The ultraviolet generating device is an ultraviolet lamp.

8. The multifunctional disinfection and purification medical record vehicle according to claim 1 is characterized in that: The air inlet, the upper air outlet and the lower air outlet are all provided with an air equalizer for equalizing the air.

9. The multifunctional disinfection and purification medical record vehicle according to claim 8, characterized in that: The air equalizer comprises a plate body, and a plurality of air holes are arranged on the plate body.

10. The multifunctional disinfection and purification medical record vehicle according to claim 1, characterized in that: A plurality of silent brake wheels are arranged at the bottom end of the shell.

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