A bed unit pipe dehumidification and waste heat recovery device

Abstract

This utility model discloses a waste heat recovery device for dehumidification of bed units, belonging to the technical field of waste heat recovery in dehumidification of bed units. Its key technical features include a guiding component, a preheating component, and a water storage tank. The guiding component is located inside the water storage tank, and the preheating component is located at the rear of the water storage tank. The guiding component guides the airflow to the bottom of the water storage tank, preventing the airflow from flowing erratically. The preheating component preheats the incoming air, thereby reducing humidity. Furthermore, based on physical principles, the condenser body accelerates the condensation of the air. This solves the problem that most existing bed unit dehumidification devices directly discharge the waste heat generated by the condenser without utilizing the heat energy, resulting in energy waste and limited condensation efficiency due to the lack of preheating of the humid air.

Description

Technical Field

[0001] This utility model relates to the technical field of waste heat recovery from dehumidification of bed unit pipelines, and particularly to a device for waste heat recovery from dehumidification of bed unit pipelines. Background Technology

[0002] Bed unit ducts are the core airflow channel devices for bed unit disinfection / purification equipment in hospitals or medical environments.

[0003] Most existing bed unit dehumidification devices directly discharge the waste heat generated by the condenser, without utilizing the heat energy in the discharged waste heat. This results in: wasted heat energy, and the condensation efficiency is also limited because the humid air is not preheated.

[0004] To address this, a bed unit pipeline dehumidification and waste heat reuse device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a waste heat recovery device for dehumidification of bed units, which can solve the problem that most existing bed unit dehumidification devices directly discharge the waste heat generated by the condenser without utilizing the heat energy in the discharged waste heat, resulting in: waste of heat energy, and limited condensation efficiency due to the lack of preheating of humid air.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a bed unit pipeline dehumidification waste heat reuse device, comprising a guiding component, a preheating component, and a water storage tank, wherein the guiding component is disposed inside the water storage tank, and the preheating component is disposed on the rear side of the water storage tank;

[0007] The guiding assembly includes a temperature sensor, a baffle, an arc plate, a water level sensor, a drain pipe, and a drain solenoid valve. The temperature sensor is fixedly connected to the top of the water storage tank, the baffle is fixedly connected to the left side inside the water storage tank, the arc plate is fixedly connected to the bottom of the baffle, the water level sensor is fixedly connected to the bottom inside the water storage tank, the drain pipe is fixedly connected to the bottom of the water storage tank, and the drain solenoid valve is fixedly connected to the surface of the drain pipe.

[0008] Preferably, the preheating component includes a condenser body, which is fixedly connected to the bottom of the baffle, and a radiator body is fixedly connected to the left side of the condenser body, and a cooling fan is fixedly connected to the left side of the radiator body.

[0009] Preferably, a connecting box is fixedly connected to the left side of the cooling fan, a connecting pipe is fixedly connected to the left side of the connecting box, a first valve is fixedly connected to the surface of the connecting pipe, and an exhaust pipe is fixedly connected to the bottom of the connecting pipe.

[0010] Preferably, a second valve is fixedly connected to the surface of the suction pipe, a first protective shell is fixedly connected to the left side of the suction pipe, the left side of the first protective shell is fixedly connected to the right side of the water storage tank, and a first fan is fixedly connected inside the first protective shell.

[0011] Preferably, a second protective shell is fixedly connected to the top of the water storage tank, a second fan is fixedly connected inside the second protective shell, an exhaust pipe is fixedly connected to the top of the second protective shell, and a third valve is fixedly connected to the surface of the exhaust pipe.

[0012] Preferably, an air inlet is provided on the right side of the water storage tank, and a dustproof net is fixedly connected to the inner wall of the air inlet.

[0013] Preferably, a support block is fixedly connected to the rear side of the water storage tank, and the inner wall of the support block is fixedly connected to the surface of the connecting pipe.

[0014] Preferably, the top of the water storage tank has a connection hole, and the inner wall of the connection hole is fixedly connected to the surface of the temperature sensor.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this application, by setting the guide component, the guide component can guide the airflow to the bottom of the water storage tank, thereby preventing the airflow in the water storage tank from running up and down randomly, thus accelerating the condensation of air and improving the dehumidification effect.

[0017] 2. In this application, by setting up a preheating component, the preheating component can achieve the effect of preheating the incoming air, thereby reducing the humidity in the air. Furthermore, based on physical principles, the condenser body can accelerate the condensation of the air. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the bed unit pipeline dehumidification and waste heat reuse device of this utility model.

[0019] Figure 2 This is a schematic diagram showing the connection between the guide assembly and the preheating assembly of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection of the guide component of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection of the preheating component of this utility model;

[0022] Figure 5 This is a perspective view of the second protective shell, second fan, exhaust pipe, third valve, air inlet, dustproof net, support block and connecting hole of this utility model.

[0023] In the diagram, 1. Guide assembly; 101. Temperature sensor; 102. Baffle; 103. Arc plate; 104. Water level sensor; 105. Drain pipe; 106. Drain solenoid valve; 2. Preheating assembly; 201. Condenser body; 202. Radiator body; 203. Cooling fan; 204. Connecting box; 205. Connecting pipe; 206. First valve; 207. Extraction pipe; 208. Second valve; 209. First protective shell; 210. First fan; 3. Water storage tank; 4. Second protective shell; 5. Second fan; 6. Exhaust pipe; 7. Third valve; 8. Air inlet; 9. Dustproof net; 10. Support block; 11. Connecting hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A bed unit pipe dehumidification waste heat reuse device includes a guide assembly 1, a preheating assembly 2 and a water storage tank 3. The guide assembly 1 is disposed inside the water storage tank 3, and the preheating assembly 2 is disposed on the rear side of the water storage tank 3.

[0027] The guide assembly 1 includes a temperature sensor 101, a baffle 102, an arc plate 103, a water level sensor 104, a drain pipe 105, and a drain solenoid valve 106. The temperature sensor 101 is fixedly connected to the top of the water storage tank 3, the baffle 102 is fixedly connected to the left side inside the water storage tank 3, the arc plate 103 is fixedly connected to the bottom of the baffle 102, the water level sensor 104 is fixedly connected to the bottom inside the water storage tank 3, the drain pipe 105 is fixedly connected to the bottom of the water storage tank 3, and the drain solenoid valve 106 is fixedly connected to the surface of the drain pipe 105.

[0028] In this embodiment: The guide component 1 directs the airflow to the bottom of the water tank 3, preventing erratic airflow within the tank and accelerating condensation. The preheating component 2 preheats the incoming air, reducing humidity. Based on physical principles, the condenser body 201 accelerates condensation. The temperature sensor 101, a standard temperature monitoring device, monitors the temperature inside the water tank 3 in real time. The baffle 102 is designed to block condensed water and support the condenser body 201. The arc-shaped plate 103 guides air. The water level sensor 104 monitors the water level in the water tank 3 and sends commands to the drain solenoid valve 106. The drain pipe 105 drains water from the water tank 3. The drain solenoid valve 106, which is an existing valve body, controls the opening and closing of the drain pipe 105.

[0029] Specifically, such as Figure 4 As shown, the preheating component 2 includes a condenser body 201, which is fixedly connected to the bottom of the baffle 102. A radiator body 202 is fixedly connected to the left side of the condenser body 201, and a cooling fan 203 is fixedly connected to the left side of the radiator body 202.

[0030] Specifically, such as Figure 4 As shown, a connecting box 204 is fixedly connected to the left side of the cooling fan 203, a connecting pipe 205 is fixedly connected to the left side of the connecting box 204, a first valve 206 is fixedly connected to the surface of the connecting pipe 205, and an exhaust pipe 207 is fixedly connected to the bottom of the connecting pipe 205.

[0031] Specifically, such as Figure 4 As shown, a second valve 208 is fixedly connected to the surface of the air extraction pipe 207, a first protective shell 209 is fixedly connected to the left side of the air extraction pipe 207, the left side of the first protective shell 209 is fixedly connected to the right side of the water storage tank 3, and a first fan 210 is fixedly connected inside the first protective shell 209.

[0032] In this embodiment: the condenser body 201 is an existing condensing device; the radiator body 202 is an existing heat dissipation device using heat dissipation fins; the cooling fan 203 is an existing dual-fan radiator; the connecting box 204 guides air; the connecting pipe 205 connects to the extraction pipe 207; the first valve 206 controls the opening and closing of the connecting pipe 205; the extraction pipe 207, used in conjunction with the first fan 210, draws air; the second valve 208 controls the opening and closing of the extraction pipe 207; and the first protective shell 209 protects the first fan 210.

[0033] Specifically, such as Figure 5 As shown, a second protective shell 4 is fixedly connected to the top of the water storage tank 3, a second fan 5 is fixedly connected inside the second protective shell 4, an exhaust pipe 6 is fixedly connected to the top of the second protective shell 4, and a third valve 7 is fixedly connected to the surface of the exhaust pipe 6.

[0034] Specifically, such as Figure 5 As shown, an air inlet 8 is provided on the right side of the water storage tank 3, and a dustproof net 9 is fixedly connected to the inner wall of the air inlet 8.

[0035] In this embodiment: the second protective shell 4 can protect the second fan 5. The second fan 5, in conjunction with the exhaust pipe 6, can discharge the dehumidified air. The third valve 7 can control the opening and closing of the exhaust pipe 6. The air inlet 8 can connect to the exhaust pipe 207. The dustproof net 9 can prevent dust from entering the water storage tank 3.

[0036] Specifically, such as Figure 5 As shown, a support block 10 is fixedly connected to the rear side of the water storage tank 3, and the inner wall of the support block 10 is fixedly connected to the surface of the connecting pipe 205.

[0037] Specifically, such as Figure 5 As shown, a connection hole 11 is provided on the top of the water storage tank 3, and the inner wall of the connection hole 11 is fixedly connected to the surface of the temperature sensor 101.

[0038] In this embodiment: by setting the support block 10, the support block 10 can achieve the effect of connecting and supporting the connecting pipe 205, and by setting the connecting hole 11, the connecting hole 11 can achieve the effect of connecting the temperature sensor 101.

[0039] Working principle: First, the condenser body 201 and temperature sensor 101 are opened, allowing the condenser body 201 to cool the inside of the water storage tank 3. Then, through real-time monitoring by the temperature sensor 101, when the required temperature is reached, the radiator body 202, cooling fan 203, first valve 206, first fan 210, and second valve 208 are opened. This allows the first fan 210, in conjunction with the extraction pipe 207, to draw in air and deliver it into the water storage tank 3. As the air enters the extraction pipe 207, the cooling fan 203, through the connecting pipe 205, transfers the heat energy from the waste heat to the inside of the extraction pipe 207, where it mixes with the air, thus purifying the air. The air is preheated, and when the preheated air enters the water storage tank 3, it is guided by the arc plate 103 to the bottom of the water storage tank 3. This allows the condenser body 201 to quickly condense the moisture in the air and dehumidify it. Then, the third valve 7 and the second fan 5 are opened to discharge the dehumidified air. The condensed moisture will gather into water droplets and fall to the bottom of the water storage tank 3. When the water level reaches the height monitored by the water level sensor 104, it will send an opening command to the drain solenoid valve 106, thereby discharging the water in the water storage tank 3 through the drain pipe 105.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bed unit pipeline dehumidification waste heat recovery device, comprising a guiding assembly (1), a preheating assembly (2), and a water storage tank (3), characterized in that: The guide assembly (1) is located inside the water storage tank (3), and the preheating assembly (2) is located on the rear side of the water storage tank (3); The guide assembly (1) includes a temperature sensor (101), a baffle (102), an arc plate (103), a water level sensor (104), a drain pipe (105), and a drain solenoid valve (106). The temperature sensor (101) is fixedly connected to the top of the water storage tank (3), the baffle (102) is fixedly connected to the left side inside the water storage tank (3), the arc plate (103) is fixedly connected to the bottom of the baffle (102), the water level sensor (104) is fixedly connected to the bottom inside the water storage tank (3), the drain pipe (105) is fixedly connected to the bottom of the water storage tank (3), and the drain solenoid valve (106) is fixedly connected to the surface of the drain pipe (105).

2. The bed unit pipeline dehumidification and waste heat recovery device according to claim 1, characterized in that: The preheating component (2) includes a condenser body (201), which is fixedly connected to the bottom of the baffle (102). A radiator body (202) is fixedly connected to the left side of the condenser body (201), and a cooling fan (203) is fixedly connected to the left side of the radiator body (202).

3. The bed unit pipeline dehumidification and waste heat recovery device according to claim 2, characterized in that: A connecting box (204) is fixedly connected to the left side of the cooling fan (203), a connecting pipe (205) is fixedly connected to the left side of the connecting box (204), a first valve (206) is fixedly connected to the surface of the connecting pipe (205), and an exhaust pipe (207) is fixedly connected to the bottom of the connecting pipe (205).

4. The bed unit pipeline dehumidification and waste heat recovery device according to claim 3, characterized in that: A second valve (208) is fixedly connected to the surface of the air extraction pipe (207), a first protective shell (209) is fixedly connected to the left side of the air extraction pipe (207), the left side of the first protective shell (209) is fixedly connected to the right side of the water storage tank (3), and a first fan (210) is fixedly connected inside the first protective shell (209).

5. The bed unit pipeline dehumidification and waste heat recovery device according to claim 1, characterized in that: The top of the water storage tank (3) is fixedly connected to a second protective shell (4), the inside of the second protective shell (4) is fixedly connected to a second fan (5), the top of the second protective shell (4) is fixedly connected to an exhaust pipe (6), and the surface of the exhaust pipe (6) is fixedly connected to a third valve (7).

6. The bed unit pipeline dehumidification waste heat recovery device according to claim 1, characterized in that: An air inlet (8) is provided on the right side of the water storage tank (3), and a dustproof net (9) is fixedly connected to the inner wall of the air inlet (8).

7. A bed unit pipeline dehumidification and waste heat recovery device according to claim 3, characterized in that: A support block (10) is fixedly connected to the rear side of the water storage tank (3), and the inner wall of the support block (10) is fixedly connected to the surface of the connecting pipe (205).

8. The bed unit pipeline dehumidification and waste heat recovery device according to claim 1, characterized in that: The top of the water storage tank (3) is provided with a connection hole (11), and the inner wall of the connection hole (11) is fixedly connected to the surface of the temperature sensor (101).

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