CN210801433U

CN210801433U - Hospital pathology department air quality automatic monitoring purifier

Info

Publication number: CN210801433U
Application number: CN201922015575.1U
Authority: CN
Inventors: 张保华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-19
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a hospital pathology department air quality automatic monitoring purifier, including main part case, monitoring area and fog-forming room, the base is all installed in the bottom surface four corners of main part case, and the front of main part case has seted up the air outlet, the internally mounted of air outlet has the air-out baffle, the monitoring area sets up in the top of main part case, and the top of monitoring area installs the water tank, the internally mounted of main part case has fan wheel, and fan wheel's front is connected with the heating wire, the controller is installed to the inside intermediate position of monitoring area, and the right side of controller is connected with dust concentration sensor, temperature and humidity sensor is installed in the left side of controller, fog-forming room installs in the inside intermediate position of water tank, and fog-forming room's below outer wall has evenly seted up the through-hole. The utility model discloses a can carry out real-time supervision to air quality, prevent that clarification plant from being in long-time function in-process, be favorable to practicing thrift certain resource.

Description

Hospital pathology department air quality automatic monitoring purifier

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a hospital pathology department air quality automatic monitoring purifier.

Background

The pathology department is one of the indispensable departments of the large-scale comprehensive hospital, and the main task of the department is to undertake pathological diagnosis work in the medical process, including biopsy, drop and fine needle puncture cytology examination and autopsy examination, so as to provide clear pathological diagnosis for clinic, determine the nature of diseases and find out the cause of death, thereby being an extremely important department.

However, the air purification equipment for the hospital pathology department in the market is difficult to monitor the air quality environment in real time, so that the purification equipment is in a long-time operation state, and the problem of resource waste is caused to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hospital pathology department air quality automatic monitoring purifier to solve the air purification equipment for hospital pathology department on the existing market that proposes in the above-mentioned background art and be difficult to carry out real-time supervision to air quality environment, and lead to clarification plant to be in long-time function state, to a certain extent, caused the problem of the waste of resource.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic air quality monitoring and purifying device for hospital pathology department comprises a main body box, a monitoring area and a fogging room, wherein bases are installed at four corners of the bottom surface of the main body box, an air outlet is formed in the front of the main body box, an air outlet baffle is installed inside the air outlet, the monitoring area is arranged above the main body box, a water tank is installed above the monitoring area, a water inlet pipe is connected to the right end of the water tank, a solenoid valve is installed outside the water inlet pipe, a fogging disc is installed at the top end of the water tank, an air inlet is formed in the bottom of the main body box, a dust screen is installed inside the air inlet, a fan impeller is installed inside the main body box, a heating wire is connected to the front of the fan impeller, a rotating shaft is connected to the right end of the fan impeller, a motor is installed at the right end of, and the right side of controller is connected with dust concentration sensor, temperature and humidity sensor is installed in the left side of controller, the left side inner wall of water tank is inlayed and is had level sensor, the room that hazes is installed in the inside intermediate position of water tank, and the below outer wall of the room that hazes has evenly seted up the through-hole, the internally mounted of the room that hazes has the atomizing piece, and the top of the room that hazes is connected with communicating pipe.

Preferably, the air inlet is communicated with the interior of the main box, and the dust screen is of a hollow mesh structure.

Preferably, the motor forms a rotating structure with the fan impeller through the rotating shaft, and the size of the electric heating wire is matched with that of the fan impeller.

Preferably, dust concentration sensor and temperature and humidity sensor all are connected with the controller through the wire, and the connected mode between controller and motor and the atomizing piece is electric connection.

Preferably, the horizontal center line of the liquid level sensor is 3-5cm higher than that of the atomizing sheet, the liquid level sensor is connected with the input end of the controller through a lead, and the output end of the controller is connected with the electromagnetic valve through a lead.

Preferably, the mist generating chamber forms a communicating structure with the water tank through the through hole, and the mist generating chamber is communicated with the mist outlet disc through a communicating pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the air inlet and the air outlet of the automatic air quality monitoring and purifying device for the hospital pathology department ensure the air circulation in the main box, and the aperture of the installed dustproof net is extremely small, so that a large part of dust can be blocked, the dust is prevented from polluting the inside of the main box in the long-term use process, and the cleanness of the inside of the main box is favorably kept;

2. the dust concentration sensor is arranged to detect the dust concentration in the air under a certain environment, the temperature and humidity sensor is arranged to detect the humidity and moisture in the air under the certain environment, and the dust concentration sensor and the temperature and humidity sensor are respectively matched with the atomizing sheet and the motor through the controller, so that the atomizing sheet is restarted to perform purification operation when the dust concentration is high, the fan impeller is started to perform dehumidification and drying operation when the humidity is high, and air purification and dehumidification operation cannot be performed when the humidity and dust concentration are normal, thereby being beneficial to saving certain resources;

3. the mounting height that sets up level sensor is a little higher than the atomizing piece to when the water level of water tank inside is lower, through the cooperation with the controller, start the solenoid valve and carry out the moisturizing operation, be favorable to preventing that the atomizing piece from taking place to burn futilely, thereby effectively prolong the life of atomizing piece.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a right side view structural diagram of the fan impeller and the motor of the present invention;

fig. 4 is a flow chart of the present invention.

In the figure: 1. a main body case; 2. a base; 3. an air outlet; 4. an air outlet baffle plate; 5. a monitoring area; 6. a water tank; 7. a water inlet pipe; 8. an electromagnetic valve; 9. a mist outlet disc; 10. an air inlet; 11. a dust screen; 12. a fan impeller; 13. an electric heating wire; 14. a rotating shaft; 15. an electric motor; 16. a controller; 17. a dust concentration sensor; 18. a temperature and humidity sensor; 19. a liquid level sensor; 20. a fogging chamber; 21. a through hole; 22. an atomizing sheet; 23. a communication pipe is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic air quality monitoring and purifying device for hospital pathology department, which comprises a main body box 1, a base 2, an air outlet 3, an air outlet baffle 4, a monitoring area 5, a water tank 6, a water inlet pipe 7, a solenoid valve 8, a fog outlet disc 9, an air inlet 10, a dust screen 11, a fan impeller 12, heating wires 13, a rotating shaft 14, a motor 15, a controller 16, a dust concentration sensor 17, a temperature and humidity sensor 18, a liquid level sensor 19, a fog forming chamber 20, through holes 21, atomizing sheets 22 and a communicating pipe 23, wherein the base 2 is arranged at four corners of the bottom surface of the main body box 1, the air outlet 3 is arranged at the front surface of the main body box 1, the air outlet baffle 4 is arranged inside the air outlet 3, the monitoring area 5 is arranged above the main body box 1, the water tank 6 is arranged above the monitoring area 5, the water inlet pipe 7 is connected to the right end of the water tank 6, the, the bottom of the main body box 1 is provided with an air inlet 10, a dustproof net 11 is arranged inside the air inlet 10, the air inlet 10 is communicated with the inside of the main body box 1, the dustproof net 11 is of a hollow net structure, the air inlet 10 and the air outlet 3 are arranged, air circulation inside the main body box 1 is guaranteed, the aperture of the installed dustproof net 11 is extremely small, and a large part of dust can be blocked, so that the dust is prevented from polluting the inside of the main body box 1 in the long-term use process, and the cleanness of the inside of the main body box 1 is kept;

the main body case 1 is internally provided with a fan impeller 12, the front surface of the fan impeller 12 is connected with an electric heating wire 13, the right end of the fan impeller 12 is connected with a rotating shaft 14, the right end of the rotating shaft 14 is provided with a motor 15, the motor 15 forms a rotating structure with the fan impeller 12 through the rotating shaft 14, the size between the electric heating wire 13 and the fan impeller 12 is matched, the motor 15 is arranged to drive the fan impeller 12 to rotate through the rotating shaft 14, the wind direction after the fan impeller 12 rotates is outward, so that the air circulation between the air inlet 10 and the air outlet 3 is accelerated, the fan impeller 12 can act together with the electric heating wire 13, because the electric heating wire 13 is fixed at the outer side of the outer cover of the fan impeller 12, the air flow passing through the electric heating wire 13 can be heated to form hot wind, so as to carry out drying operation on the environment with higher, the right side of the controller 16 is connected with a dust concentration sensor 17, the left side of the controller 16 is provided with a temperature and humidity sensor 18, the inner wall of the left side of the water tank 6 is embedded with a liquid level sensor 19, the atomizing chamber 20 is arranged at the middle position inside the water tank 6, the outer wall of the lower part of the atomizing chamber 20 is uniformly provided with through holes 21, the atomizing chamber 20 is internally provided with an atomizing sheet 22, the upper part of the atomizing chamber 20 is connected with a communicating pipe 23, the dust concentration sensor 17 and the temperature and humidity sensor 18 are both connected with the controller 16 through wires, the controller 16 is electrically connected with the motor 15 and the atomizing sheet 22, the dust concentration sensor 17 is arranged to detect the dust concentration in the air under a certain environment, the temperature and humidity sensor 18 can detect the humidity and the moisture in the air under a certain environment, and the two are respectively matched with the atomizing sheet 22 and the motor 15 through the, when the dust concentration is higher, the atomizing sheet 22 is started again to carry out purification operation, when the humidity is higher, the fan impeller 12 is started to carry out dehumidification and drying operation, and when the humidity and the dust concentration are normal, the air purification and dehumidification operation can not be carried out, so that certain resources can be saved;

the horizontal central line of the liquid level sensor 19 is 3-5cm higher than that of the atomizing sheet 22, the liquid level sensor 19 is connected with the input end of the controller 16 through a lead, the output end of the controller 16 is connected with the electromagnetic valve 8 through a lead, the installation height of the liquid level sensor 19 is set to be slightly higher than that of the atomizing sheet 22, so that when the water level in the water tank 6 is low, the electromagnetic valve 8 is started to carry out water replenishing operation through matching with the controller 16, the atomizing sheet 22 is favorably prevented from being dried, the service life of the atomizing sheet 22 is effectively prolonged, the atomizing chamber 20 forms a communication structure with the water tank 6 through the through hole 21, the atomizing chamber 20 is communicated with the atomizing disk 9 through the communication pipe 23, the through hole 21 is arranged to communicate the atomizing chamber 20 with the water tank 6, so that water in the water tank 6 can be injected into the atomizing chamber 20, and atomizing operation is carried out under the action of the atomizing sheet, the water mist formed in the mist generating chamber 20 can be sprayed out from the mist outlet disc 9 along the communicating pipe 23, so that the dust in the air can be conveniently settled, and the purpose of purifying the air is achieved.

The working principle is as follows: for the automatic air quality monitoring and purifying device for the hospital pathology department, firstly, the whole device is placed in a place needing air quality monitoring and purification, the base 2 supports the whole device, after an external power supply is connected, a dust concentration sensor 17 with the model of GP2Y1014AU, a temperature and humidity sensor 18 with the model of DHT11 and a liquid level sensor 19 with the model of TELESKY in a monitoring area 5 start to work, the dust concentration sensor 17 can detect the dust concentration in the air, the temperature and humidity sensor 18 can detect the humidity content in the air, the liquid level sensor 19 can detect the liquid level height in a water tank 6, the three sensors transmit the detected information to a controller 16 with the model of 89 AT 51, and the controller 16 analyzes and processes the collected information;

when the dust concentration in the air is high, the controller 16 controls the atomizing sheet 22 to start, the atomizing sheet 22 performs ultrasonic oscillation after being started, so that water at the upper end of the atomizing chamber 20 is agitated into water mist, the water mist is conveyed to the atomizing disc 9 along the communicating pipe 23 to be sprayed out, the dust in the air is settled, the dust is purified, the water level in the atomizing chamber 20 is reduced, the water in the water tank 6 flows into the atomizing chamber 20 along the through hole 21, the liquid level in the water tank 6 of the atomizing chamber 20 is kept uniform according to the communicating device principle, when the humidity in the air is high, the controller 16 controls the motor 15 and the electric heating wire 13 to start simultaneously, the motor 15 operates to drive the rotating shaft 14 to rotate, the electric heating wire 13 operates to emit heat, the rotating shaft 14 drives the fan impeller 12 to rotate, the fan impeller 12 rotates, and then the air is filtered from the dust screen 11 in the air inlet 10 to a certain degree, then the air is sucked into the main body box 1 and blown to the electric heating wire 13 through the fan impeller 12, air flow forms hot air under the heating action of the electric heating wire 13 and then is blown to the air outlet 3 and blown out from the gap of the air outlet baffle 4 to perform dehumidification and drying operation on the air, when the water level inside the water tank 6 is flush with the liquid level sensor 19, the controller 16 controls the electromagnetic valve 8 with the model of 2W-160-15 to be opened, the electromagnetic valve 8 is opened, so that the water tank 6 is communicated with the water inlet pipe 7, and water inside the water inlet pipe 7 is supplemented to the inside of the water tank 6, thus the using process of the air quality automatic monitoring and purifying device for the whole hospital pathology department is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hospital pathology department air quality automatic monitoring purifier, includes main part case (1), monitoring area (5) and fog room (20), its characterized in that: the air purifier is characterized in that bases (2) are installed on four corners of the bottom of a main body box (1), an air outlet (3) is formed in the front of the main body box (1), an air outlet baffle (4) is installed inside the air outlet (3), a monitoring area (5) is arranged above the main body box (1), a water tank (6) is installed above the monitoring area (5), a water inlet pipe (7) is connected to the right end of the water tank (6), a solenoid valve (8) is installed on the outer side of the water inlet pipe (7), a mist outlet disc (9) is installed at the top end of the water tank (6), an air inlet (10) is formed in the bottom of the main body box (1), a dust screen (11) is installed inside the air inlet (10), a fan impeller (12) is installed inside the main body box (1), a heating wire (13) is connected to the front of the fan impeller (12), and a rotating, and motor (15) are installed to the right-hand member of pivot (14), controller (16) are installed to the inside intermediate position of monitoring area (5), and the right side of controller (16) is connected with dust concentration sensor (17), temperature and humidity sensor (18) are installed in the left side of controller (16), the left side inner wall of water tank (6) is inlayed and is had level sensor (19), play fog room (20) and install in the inside intermediate position of water tank (6), and the below outer wall of fog room (20) has evenly seted up through-hole (21), the internally mounted of play fog room (20) has atomizing piece (22), and the top of playing fog room (20) is connected with communicating pipe (23).

2. The automatic monitoring and purifying device for the air quality in the pathology department of the hospital according to claim 1 is characterized in that: the air inlet (10) is communicated with the interior of the main body box (1), and the dust screen (11) is of a hollow mesh structure.

3. The automatic monitoring and purifying device for the air quality in the pathology department of the hospital according to claim 1 is characterized in that: the motor (15) forms a rotating structure with the fan impeller (12) through the rotating shaft (14), and the sizes of the electric heating wires (13) and the fan impeller (12) are matched.

4. The automatic monitoring and purifying device for the air quality in the pathology department of the hospital according to claim 1 is characterized in that: the dust concentration sensor (17) and the temperature and humidity sensor (18) are connected with the controller (16) through leads, and the controller (16) is electrically connected with the motor (15) and the atomizing sheet (22).

5. The automatic monitoring and purifying device for the air quality in the pathology department of the hospital according to claim 1 is characterized in that: the horizontal central line of the liquid level sensor (19) is 3-5cm higher than that of the atomizing sheet (22), the liquid level sensor (19) is connected with the input end of the controller (16) through a lead, and the output end of the controller (16) is connected with the electromagnetic valve (8) through a lead.

6. The automatic monitoring and purifying device for the air quality in the pathology department of the hospital according to claim 1 is characterized in that: the atomizing chamber (20) is communicated with the water tank (6) through the through hole (21), and the atomizing chamber (20) is communicated with the atomizing disc (9) through a communicating pipe (23).