CN215637741U - Electric heating and humidifying device - Google Patents

Abstract

The utility model discloses an electric heating and humidifying device which comprises an evaporation tank, a tank cover and an air purifying tank, wherein the tank cover is installed at the top of the evaporation tank, the air purifying tank is installed at the top of one end of the evaporation tank, an air pump is installed at one end, far away from the evaporation tank, of the air purifying tank, an air inlet pipe extending into the air purifying tank is installed at the output end of the air pump, a second liquid level sensor is installed at one end of the bottom of the tank cover, and a bubble sensor is installed at one end, far away from the second liquid level sensor, of the bottom of the tank cover. When the automatic water adding device is used, the first liquid level sensor and the second liquid level sensor monitor the liquid level in the evaporation tank in real time, and when the liquid level is low, the single chip can control the water pump to pump water and add water into the evaporation tank, so that the automatic water adding process can be realized, the automation degree of the device is high, and the use is convenient.

Description

Electric heating and humidifying device

Technical Field

The utility model relates to the technical field of humidifying equipment, in particular to an electric heating humidifying device.

Background

The printing workshop needs to ensure constant temperature and constant humidity, so that the working environment can be improved, and the printing quality and the production efficiency are improved; the floating objects in the air are reduced, and the air quality is improved; static electricity is reduced, and paper adhesion is avoided; the water content of the paper is increased, and the shrinkage deformation of the paper before and after printing is avoided; the water content of the mass is increased, and the loss of the printing ink is reduced.

Present electric heat humidification device is when using, its inside more foam that produces easily, produce the influence to level sensor's monitoring easily, and the inside cold water of device and hot water divide into two-layer from top to bottom easily, it is inhomogeneous to make the inside water heating of dress, cause the influence to the production efficiency of steam easily, thereby make humidification efficiency reduce, and simultaneously, device degree of automation is lower, can not realize automatic adding water and the automatic function of trading water, it is comparatively inconvenient to use, consequently, need a novel electric heat humidification device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an electric heating and humidifying device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: an electric heating and humidifying device comprises an evaporation tank, a tank cover and a gas purifying tank, wherein the tank cover is installed at the top of the evaporation tank, the gas purifying tank is installed at the top of one end of the evaporation tank, the gas purifying tank is installed at the end far away from the evaporation tank, a gas pump is installed at the output end of the gas pump, a gas inlet pipe extending into the gas purifying tank is installed at the output end of the gas pump, a second liquid level sensor is installed at one end of the bottom of the tank cover, a bubble sensor is installed at the end far away from the second liquid level sensor at the bottom of the tank cover, an electric heating plate is installed at the middle position of the bottom of the tank cover, a temperature sensor is installed at the end close to the second liquid level sensor at the bottom of the tank cover, a water pump is installed at the top of one end far away from the gas purifying tank of the evaporation tank, a water inlet pipe is installed at the input end of the water pump, a water guide pipe extending into the evaporation tank is installed at the output end of the water pump, a first liquid level sensor is installed at the bottom close to one end of the evaporation tank, and the bottom of the evaporating pot near one end of the water pump is provided with a solenoid valve, the bottom of the evaporating pot near one end of the air purifying box is provided with a motor, the top of one side of the evaporating pot is provided with a control panel, the bottom of the evaporating pot near one side of the control panel is provided with a single chip microcomputer, the output end of the control panel is respectively electrically connected with the input ends of the water pump, the air pump and the motor through wires, the output end of the second liquid level sensor is electrically connected with the input end of the single chip microcomputer through wires, the output end of the temperature sensor is electrically connected with the input end of the single chip microcomputer through wires, the output end of the single chip microcomputer is respectively electrically connected with the input ends of the solenoid valve, the water pump and the electric heating plate through wires, the output end of the motor is provided with a rotating rod extending to the inside of the evaporating pot, and the stirring blades are uniformly arranged on the outer side of the rotating rod, and a communicating pipe extending to the inside of the evaporating pot is arranged at the bottom of the gas purification box.

Preferably, the metal heat-conducting plate is installed to the bottom of electric heating plate, and the bottom of metal heat-conducting plate evenly installs the heating rod.

Preferably, the heating rods are provided with six groups, and the included angle between every two adjacent heating rods is sixty degrees.

Preferably, the valve is installed at the top that the evaporating pot is close to net gas tank one end, the outlet duct that extends to the inside of evaporating pot is installed to the input of valve, and the air duct is installed to the output of valve.

Preferably, a filter screen is arranged in the air purifying box.

Preferably, one side of the air purifying box close to the control panel is provided with a box door, and the outer side of the box door is provided with a handle.

Preferably, the lug seats are arranged at both ends of the tank cover.

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

1. when the device is used, the first liquid level sensor and the second liquid level sensor monitor the liquid level inside the evaporation tank in real time, and when the liquid level is low, the single chip can control the water pump to pump water and add water into the evaporation tank, so that an automatic water adding process can be realized, the automation degree of the device is high, and the use is convenient;

2. the electric heating humidifying device is provided with an electromagnetic valve, a bubble sensor, stirring blades, a rotating rod and a motor, wherein the bubble sensor monitors foam in the evaporating pot in real time, when the amount of the foam is large, a control panel can control the electromagnetic valve to be opened for changing water, so that the automatic water changing function can be realized, and meanwhile, the motor drives the stirring blades and the rotating rod to rotate, so that the water can be uniformly heated, and part of the foam can be stirred;

3. the electric heating humidifying device is provided with a heating rod, a metal heat conducting plate and an electric heating plate, the electric heating plate is heated to generate heat, the metal heat conducting plate uniformly transfers the heat to the heating rod, and water at different positions is heated through the heating rod, so that the water can be rapidly and uniformly heated;

4. this device of electric heat humidification installs air purification case, intake pipe, filter screen and air pump, and the air pump can be with the inside air suction air purification incasement of printing workshop, and the filter screen can filter the dust in the air, not only can be with the interior repeated humidification of air suction device in the workshop, is favorable to improving air humidity fast, still can blow off the inside gas of evaporating pot fast.

Drawings

FIG. 1 is a schematic front cross-sectional view of the present invention;

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

FIG. 3 is a schematic bottom view of the metal heat-conducting plate of the present invention;

FIG. 4 is a circuit control diagram of the present invention.

In the figure: 1. an evaporator tank; 2. an electromagnetic valve; 3. a first liquid level sensor; 4. a water conduit; 5. a heating rod; 6. a second liquid level sensor; 7. a water pump; 8. a water inlet pipe; 9. a can lid; 10. a temperature sensor; 11. a metal heat-conducting plate; 12. an electrical heating plate; 13. a bubble sensor; 14. an air outlet pipe; 15. a valve; 16. agitating the blades; 17. a rotating rod; 18. an air duct; 19. a gas purification box; 20. an air inlet pipe; 21. Filtering with a screen; 22. an air pump; 23. a communicating pipe; 24. a motor; 25. a control panel; 26. and a single chip microcomputer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: an electric heating and humidifying device comprises an evaporation tank 1, a tank cover 9 and a gas purification box 19, wherein the tank cover 9 is installed at the top of the evaporation tank 1, the gas purification box 19 is installed at the top of one end of the evaporation tank 1, an air pump 22 is installed at one end, far away from the evaporation tank 1, of the gas purification box 19, the model of the air pump 22 can be VCH1028, an air inlet pipe 20 extending into the gas purification box 19 is installed at the output end of the air pump 22, a second liquid level sensor 6 is installed at one end of the bottom of the tank cover 9, the model of the second liquid level sensor 6 can be WMB-FS, a bubble sensor 13 is installed at one end, far away from the second liquid level sensor 6, of the bottom of the tank cover 9, the model of the bubble sensor 13 can be SONOCHECK ABD06, an electric heating plate 12 is installed at the middle position of the bottom of the tank cover 9, a temperature sensor 10 is installed at one end, near the second liquid level sensor 6, the model of the temperature sensor 10 can be CWDZ11, the top of one end of the evaporation tank 1, which is far away from the air purification box 19, is provided with a water pump 7, wherein the type of the water pump 7 can be ISGD, the input end of the water pump 7 is provided with a water inlet pipe 8, the output end of the water pump 7 is provided with a water guide pipe 4 extending to the inside of the evaporation tank 1, the bottom of the inside of the evaporation tank 1, which is close to one end of the water pump 7, is provided with a first liquid level sensor 3, wherein the type of the first liquid level sensor 3 can be WMB-FS, the bottom of the evaporation tank 1, which is close to one end of the water pump 7, is provided with an electromagnetic valve 2, wherein the type of the electromagnetic valve 2 can be QDX1.5-16-0.37, the bottom of the evaporation tank 1, which is close to one end of the air purification box 19 is provided with a motor 24, wherein the type of the motor 24 can be Y90S-2, the top of one side of the evaporation tank 1 is provided with a control panel 25, the bottom of the evaporation tank 1, is provided with a single chip microcomputer 26, wherein the single chip microcomputer 26 can be HT66F018, control panel 25's output passes through the wire respectively with water pump 7, air pump 22 and motor 24's input electric connection, second level sensor 6's output passes through wire and singlechip 26's input electric connection, temperature sensor 10's output passes through wire and singlechip 26's input electric connection, bubble sensor 13's output passes through wire and singlechip 26's input electric connection, singlechip 26's output pass through the wire respectively with solenoid valve 2, water pump 7 and electric heating board 12's input electric connection, motor 24's output is installed and is extended to the inside bull stick 17 of evaporating pot 1, and the outside of bull stick 17 evenly installs stirring blade 16, communicating pipe 23 that extends to 1 inside of evaporating pot is installed to the bottom of air purification case 19.

In this implementation:

further, metal heat-conducting plate 11 is installed to the bottom of electric heating plate 12, and heating rod 5 is evenly installed to the bottom of metal heat-conducting plate 11, and electric heating plate 12 heats the production of heat, and metal heat-conducting plate 11 heats the water of different positions department through heating rod 5 with heat uniform transfer to heating rod 5, is favorable to fast even with the water heating.

Further, the heating rods 5 are provided with six groups, and the included angle between the adjacent heating rods 5 is sixty degrees.

Further, a valve 15 is installed at the top of the evaporating pot 1 close to one end of the air purifying box 19, an air outlet pipe 14 extending to the inside of the evaporating pot 1 is installed at the input end of the valve 15, an air guide pipe 18 is installed at the output end of the valve 15, water vapor inside the evaporating pot 1 enters the air guide pipe 18 through the air outlet pipe 14, and then is blown into a workshop through the air guide pipe 18, so that the humidifying effect can be achieved.

Furthermore, the inside of the air purifying box 19 is provided with a filter screen 21, which can filter the dust in the air and prevent the dust from polluting the water in the evaporation tank 1.

Furthermore, a box door is installed on one side of the air purifying box 19 close to the control panel 25, and a handle is installed on the outer side of the box door, so that the box door can be opened after use, and dust in the air purifying box 19 can be cleaned conveniently.

Furthermore, the lug seats are installed at the two ends of the tank cover 9, so that the tank cover 9 can be conveniently lifted from the upper part of the evaporation tank 1, and the tank cover 9 and the inside of the evaporation tank 1 can be conveniently overhauled.

The working principle is as follows:

when the device is used, the device is powered on, the valve 15 is opened, then the water inlet pipe 8 is communicated with an external water source, the water pump 7 is started through the control panel 25, the water pump 7 pumps external water into the evaporation tank 1, the second liquid level sensor 6 monitors the water level in the evaporation tank 1 in real time, monitored information is transmitted to the single chip microcomputer 26, and when the water level in the evaporation tank 1 reaches the position of the second liquid level sensor 6, the single chip microcomputer 26 controls the water pump 7 to be turned off;

when humidification is needed, a worker can start the electric heating plate 12 and the air pump 22 through the control panel 25, the single chip microcomputer 26 can start the motor 24, the electric heating plate 12 is heated to generate heat, the metal heat conduction plate 11 uniformly transfers the heat to the heating rod 5, water at different positions is heated through the heating rod 5, the water is favorably and uniformly heated quickly, the air pump 22 can pump air in a printing workshop into the air purification box 19, the filter screen 21 can filter dust in the air, the filtered air enters the evaporation tank 1 through the communication pipe 23, the air in the workshop can be pumped into the device for repeated humidification, the air humidity can be favorably and quickly improved, air in the evaporation tank 1 can be quickly blown out, water vapor is generated after the water is heated, the water vapor in the evaporation tank 1 enters the air guide pipe 18 through the air outlet pipe 14 and then is blown into the workshop through the air guide pipe 18, the humidifying effect can be achieved;

in the humidification process, water is boiled to generate bubbles, the motor 24 drives the rotating rod 17 to rotate through the stirring blade 16, water flow can be achieved, water can be heated uniformly, partial bubbles can be broken through extrusion force generated by water flow, the temperature sensor 10 monitors the temperature inside the evaporation tank 1 in real time and transmits monitored information to the single chip microcomputer 26, when the temperature inside the evaporation tank 1 is higher than the preset value of the temperature sensor 10, the single chip microcomputer 26 controls the electric heating plate 12 to be closed, and when the temperature inside the evaporation tank 1 is lower than the preset value of the temperature sensor 10, the single chip microcomputer 26 controls the electric heating plate 12 to be started to continue heating;

when bubbles in water are more, monitoring of the tank cover 9 is affected, at the moment, the bubble sensor 13 monitors the amount of bubbles in the evaporation tank 1 in real time, monitored information is transmitted to the single chip microcomputer 26, the bubbles are more, when the bubbles are sensed by the bubble sensor 13, the single chip microcomputer 26 controls the electromagnetic valve 2 to be opened, water in the evaporation tank 1 can be discharged, the first liquid level sensor 3 monitors the water level in the evaporation tank 1 in real time, monitored information is transmitted to the single chip microcomputer 26, when the water level in the evaporation tank 1 is lower than that of the first liquid level sensor 3, the single chip microcomputer 26 controls the electromagnetic valve 2 to be closed, the single chip microcomputer 26 simultaneously controls the water pump 7 to be started, new water can be added into the evaporation tank 1, when the water level in the evaporation tank 1 reaches the position of the second liquid level sensor 6, the second liquid level sensor 6 transmits the monitored information to the single chip microcomputer 26, and the single chip microcomputer 26 controls the water pump 7 to be closed, the automatic water adding and changing process can be realized.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (7)

1. The utility model provides an electric heat humidification's device, includes evaporating pot (1), cover (9) and net gas case (19), its characterized in that: cover (9) is installed at the top of evaporating pot (1), and the top of evaporating pot (1) one end installs net gas case (19), the one end that evaporating pot (1) was kept away from in net gas case (19) installs air pump (22), and the output of air pump (22) installs intake pipe (20) that extend to net gas case (19) inside, second level sensor (6) are installed to the one end of cover (9) bottom, and the one end that second level sensor (6) were kept away from to cover (9) bottom installs bubble sensor (13), the intermediate position department of cover (9) bottom installs electric heating board (12), and cover (9) bottom is close to the one end of second level sensor (6) and installs temperature sensor (10), water pump (7) are installed at the top that purifying pot (1) was kept away from net gas case (19) one end, inlet tube (8) are installed to the input of water pump (7), and the water guide pipe (4) extending to the inside of the evaporation tank (1) is installed at the output end of the water pump (7), a first liquid level sensor (3) is installed at the bottom of one end, close to the water pump (7), of the inside of the evaporation tank (1), a solenoid valve (2) is installed at the bottom of one end, close to the water pump (7), of the evaporation tank (1), a motor (24) is installed at the bottom of one end, close to the gas purification box (19), of the evaporation tank (1), a control panel (25) is installed at the top of one side of the evaporation tank (1), a single chip microcomputer (26) is installed at the bottom of one side, close to the control panel (25), of the evaporation tank (1), the output end of the control panel (25) is respectively and electrically connected with the input ends of the water pump (7), the air pump (22) and the motor (24) through wires, and the output end of the second liquid level sensor (6) is electrically connected with the input end of the single chip microcomputer (26) through wires, the input electric connection of wire and singlechip (26) is passed through to the output of temperature sensor (10), the input electric connection of wire and singlechip (26) is passed through to the output of bubble sensor (13), the output of singlechip (26) pass through the wire respectively with solenoid valve (2), water pump (7) and electric heating board (12) input electric connection, bull stick (17) that extend to evaporating pot (1) inside are installed to the output of motor (24), and the outside of bull stick (17) evenly installs stirring blade (16), communicating pipe (23) that extend to evaporating pot (1) inside are installed to the bottom of gas purification case (19).

2. An electro-thermal humidifier apparatus as claimed in claim 1, wherein: the bottom of electric heating board (12) is installed metal heat-conducting plate (11), and heating rod (5) are evenly installed to the bottom of metal heat-conducting plate (11).

3. An electro-thermal humidifier apparatus as claimed in claim 2, wherein: the heating rods (5) are provided with six groups, and the included angle between every two adjacent heating rods (5) is sixty degrees.

4. An electro-thermal humidifier apparatus as claimed in claim 1, wherein: valve (15) are installed near the top of gas purification case (19) one end in evaporating pot (1), outlet duct (14) that extend to evaporating pot (1) inside are installed to the input of valve (15), and air duct (18) are installed to the output of valve (15).

5. An electro-thermal humidifier apparatus as claimed in claim 1, wherein: and a filter screen (21) is arranged in the air purifying box (19).

6. An electro-thermal humidifier apparatus as claimed in claim 1, wherein: and a box door is installed on one side of the air purifying box (19) close to the control panel (25), and a handle is installed on the outer side of the box door.

7. An electro-thermal humidifier apparatus as claimed in claim 1, wherein: ear seats are arranged at two ends of the tank cover (9).

Images