CN213178748U

CN213178748U - Air purification device for heating and ventilation

Info

Publication number: CN213178748U
Application number: CN202022387663.7U
Authority: CN
Inventors: 唐轲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-05-11
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses an air purification device for heating and ventilation, which comprises an exhaust fan, a first purification cylinder, a heating wire, an air outlet grid and a material cylinder, wherein when the device is needed to heat and supply air, the exhaust fan sends the air into the first purification cylinder, a second purification cylinder, a third purification cylinder and a fourth purification cylinder in sequence, and finally, the air is safely purified; when the outlet air temperature is higher or lower than the set temperature of the temperature sensor, the temperature sensor feeds back to the controller, and the controller reduces or improves the heating power of the heating wire, so that the outlet air temperature is controlled; when the material barrel needs to be replaced, the fastening piece is cut, the material barrel is taken out from the second connecting piece, the material barrel is rotated, the material barrel is screwed out from the first connecting piece, the purification barrel is detached and replaced conveniently and quickly, materials in the material barrel are replaced or the material barrel is replaced, and then the material barrel is continuously used, so that the purification effect of the air purification device is guaranteed.

Description

Air purification device for heating and ventilation

Technical Field

The utility model relates to a purifier specifically is an air purification device for heating ventilation.

Background

The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.

The filter element in the existing air purifier can not be detached, is difficult to replace, and the air purification quality can not be ensured after long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device for heating ventilation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air purification device for heating and ventilation comprises a shell, wherein the bottom of the shell is provided with a through hole for the penetration of an air inlet pipe, one end of the air inlet pipe is fixedly connected with an air inlet of an air exhauster, the air exhauster is fixedly arranged on the inner wall of the shell, the top of the shell is provided with a through hole for fixedly installing an air outlet grid, the periphery and the bottom of the air outlet grid are in a sealed design, the bottom of the air outlet grid is fixedly connected with a pipeline, one end of the pipeline is communicated with the inside of the air outlet grid, an air heating box is arranged in the shell, the other end of the pipeline is fixedly connected with an air outlet of the air heating box, the outer wall of the shell is fixedly provided with a switch and a controller, the shell is internally provided with a first purification cylinder, a second purification cylinder, a third purification cylinder and a fourth purification cylinder, and the four purification cylinders, the material barrel assembly comprises a first connecting piece, a second connecting piece, a material barrel and a fastening piece, one end of the material barrel is in threaded connection with the first connecting piece, the second connecting piece is sleeved on the outer side of the other end of the material barrel and made of rubber, the fastening piece is arranged on the outer side of the second connecting piece and can be an iron wire or a rolling belt, and the free ends of the first connecting piece and the second connecting piece are fixedly connected with a pipeline.

As a further aspect of the present invention: the air outlet of air exhauster passes through pipeline and first purification section of thick bamboo air inlet fixed connection, be provided with the filter screen in the material section of thick bamboo of first purification section of thick bamboo, the air inlet fixed connection of a pipeline and second purification section of thick bamboo is passed through to the gas outlet of first purification section of thick bamboo, the second purifies the intussuseption and is filled with melt-blown polyester non-woven fabrics, the gas outlet of a second purification section of thick bamboo passes through pipeline and the air inlet fixed connection of a third purification section of thick bamboo, fixed mounting has the ultraviolet lamp in the third purification section of thick bamboo, and the ultraviolet lamp passes through the wire and is connected with the switch electricity, the gas outlet of a third purification section of thick bamboo passes through the air inlet fixed connection of pipeline and fourth purification section of thick bamboo, the air outlet of a fourth purification section of thick.

As a further aspect of the present invention: the inside of air heating case is provided with the baffle, the equal fixed mounting of top, front surface and the rear surface of baffle is on the inner wall of shell, the height that highly is less than air heating case of baffle, one side that air heating case is close to the air inlet is provided with the heater strip, the heater strip passes through the wire and is connected with the controller electricity.

As a further aspect of the present invention: the top fixed mounting of shell has temperature sensor, temperature sensor's temperature probe sets up in the top of air-out grid, temperature sensor passes through the wire and is connected with the controller electricity.

As a further aspect of the present invention: the controller is electrically connected with the switch through a wire, the exhaust fan is electrically connected with the switch through a wire, and the switch is electrically connected with an external power supply through a wire.

As a further aspect of the present invention: the bottom of the shell is fixedly provided with a movable wheel.

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

1. the utility model discloses a cut open the fastener, take out the material section of thick bamboo from the second connecting piece, rotatory material section of thick bamboo is unscrewed the material section of thick bamboo from first connecting piece to realize the dismantlement change to purifying cylinder, convenient and fast;

2. the utility model arranges the temperature sensor on the top of the air outlet grille, when the air outlet temperature is higher or lower than the set temperature of the temperature sensor, the temperature sensor gives a feedback to the controller, and the controller reduces or improves the heating power of the heating wire, thereby realizing the control of the air outlet temperature;

3. the utility model realizes the safe purification of air finally by arranging the first purifying cylinder, the second purifying cylinder, the third purifying cylinder and the fourth purifying cylinder;

4. the utility model discloses the setting removes the wheel and is convenient for to air purification device's removal.

Drawings

Fig. 1 is a schematic structural view of an air cleaning apparatus for heating and ventilation.

Fig. 2 is a plan view of the heating and ventilating air cleaning apparatus.

Fig. 3 is a schematic structural view of a material cartridge assembly in the air cleaning apparatus for heating and ventilation.

Shown in the figure: the device comprises a shell 1, a switch 2, a controller 3, an air outlet grille 4, an air heating box 5, a heating wire 6, a fourth purifying cylinder 7, a third purifying cylinder 8, a second purifying cylinder 9, a first purifying cylinder 10, an exhaust fan 11, an air inlet pipe 12, a moving wheel 13, a temperature sensor 14, a first connecting piece 15, a material cylinder 16, a fastening piece 17, a second connecting piece 18, a material cylinder assembly 19 and a baffle plate 20.

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 to 3, in an embodiment of the present invention, an air purification device for heating and ventilation includes a housing 1, a switch 2, a controller 3, an air outlet grille 4, an air heating box 5, a heating wire 6, a fourth purifying cylinder 7, a third purifying cylinder 8, a second purifying cylinder 9, a first purifying cylinder 10, an exhaust fan 11, an air inlet pipe 12, a moving wheel 13, a temperature sensor 14, a first connecting member 15, a material cylinder 16, a fastening member 17, a second connecting member 18, a material cylinder assembly 19, and a baffle 20, a through hole for passing through the air inlet pipe 12 is formed at the bottom of the housing 1, an air inlet of the exhaust fan 11 is fixedly connected to one end of the air inlet pipe 12, the exhaust fan 11 is fixedly mounted on an inner wall of the housing 1, a through hole for fixedly mounting the air outlet grille 4 is formed at the top of the housing 1, the periphery and the bottom of the air outlet grille 4 are designed, the bottom of the air outlet grid 4 is fixedly connected with a pipeline, one end of the pipeline is communicated with the inside of the air outlet grid 4, an air heating box 5 is arranged in the shell 1, the other end of the pipeline of the air outlet grid 4 is fixedly connected with an air outlet of the air heating box 5, a switch 2 and a controller 3 are fixedly installed on the outer wall of the shell 1, a first purifying cylinder 10, a second purifying cylinder 9, a third purifying cylinder 8 and a fourth purifying cylinder 7 are arranged in the shell 1, the four purifying cylinders are formed by filling or installing corresponding materials or parts in a material cylinder assembly 19, the material cylinder assembly 19 comprises a first connecting piece 15, a second connecting piece 18, a material cylinder 16 and a fastening piece 17, one end of the material cylinder 16 is in threaded connection with the first connecting piece 15, the outer side of the other end of the material cylinder 16 is sleeved with the second connecting piece 18, and the second connecting piece 18 is made of rubber, the outer side of the second connecting piece 18 is provided with a fastening piece 17, the fastening piece 17 can be an iron wire or a rolling belt, the free ends of the first connecting piece 15 and the second connecting piece 18 are fixedly connected with a pipeline, the air outlet of the exhaust fan 11 is fixedly connected with the air inlet of the first purifying cylinder 10 through a pipeline, a filter screen is arranged in the material cylinder of the first purifying cylinder 10, the air outlet of the first purifying cylinder 10 is fixedly connected with the air inlet of the second purifying cylinder 9 through a pipeline, the second purifying cylinder 9 is filled with melt-blown polyester non-woven fabric, the air outlet of the second purifying cylinder 9 is fixedly connected with the air inlet of the third purifying cylinder 8 through a pipeline, an ultraviolet lamp is fixedly arranged in the third purifying cylinder 8 and is electrically connected with the switch 2 through a wire, the air outlet of the third purifying cylinder 8 is fixedly connected with the air inlet of the fourth purifying cylinder 7 through a pipeline, the air outlet of the fourth purifying cylinder 7 is fixedly connected with the air inlet of the air heating box 5 through a pipeline, the activated carbon is filled in the fourth purifying cylinder 7, a baffle 20 is arranged in the air heating box 5, the top, the front surface and the rear surface of the baffle 20 are fixedly mounted on the inner wall of the shell 1, the height of the baffle 20 is smaller than that of the air heating box 5, a heating wire 6 is arranged on one side of the air heating box 5 close to the air inlet, the heating wire 6 is electrically connected with the controller 3 through a wire, a temperature sensor 14 is fixedly mounted at the top of the shell 1, a temperature probe of the temperature sensor 14 is arranged at the top of the air outlet grid 4, the temperature sensor 14 is electrically connected with the controller 3 through a wire, the controller 3 is electrically connected with the switch 2 through a wire, and the exhaust fan 11 is electrically connected with the switch 2 through a wire, switch 2 passes through the wire and is linked with external power supply electricity, the bottom fixed mounting of shell 1 has removal wheel 13.

The utility model discloses a theory of operation is:

when the device is required to heat and heat air, the exhaust fan 11 is started, the exhaust fan 11 enables the air to firstly enter the first purifying cylinder 10 from the air inlet pipe 12 through a pipeline, a filter screen in the first purifying cylinder 10 can intercept tiny insects such as mosquitoes and the like in the air, the air is prevented from entering the purifying cylinder behind to block the purifying cylinder, then the air enters the second purifying cylinder 9, the melt-blown polyester non-woven fabric can filter particles with specific particle size, then the air enters the third purifying cylinder 8 to sterilize and disinfect the air through ultraviolet rays, finally the air enters the fourth purifying cylinder 7, and the active carbon in the fourth purifying cylinder 7 adsorbs peculiar smell and harmful gases in the air to finally realize safe purification of the air; the purified air is conveyed into the air heating box 5 to be heated, the air is gradually heated in the air heating box 5 from top to bottom, and the heating effect of the heating wires 6 on the air is improved; a temperature sensor 14 is arranged at the top of the air outlet grille 4, when the air outlet temperature is higher than or lower than the set temperature of the temperature sensor 14, the temperature sensor 14 feeds back to the controller 3, the controller 3 reduces or improves the heating power of the heating wire 6, so that the air outlet temperature is controlled, and a moving wheel 13 is arranged to facilitate the movement of the air purification device; when the material cylinder 16 needs to be replaced, the fastening piece 17 is cut, the material cylinder 16 is taken out from the second connecting piece 18, the material cylinder 16 is rotated, and the material cylinder 16 is screwed out from the first connecting piece 15, so that the cleaning cylinder is detached and replaced conveniently and quickly, the material in the material cylinder 16 is replaced or the material cylinder 16 is replaced with a new material cylinder and then is continuously used, and the cleaning effect of the air cleaning device is ensured.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a heating ventilation is with air purification device, includes shell (1), its characterized in that: the through-hole that is used for air-supply line (12) to run through is seted up to the bottom of shell (1), the air intake of the one end fixedly connected with air exhauster (11) of air-supply line (12), air exhauster (11) fixed mounting is on the inner wall of shell (1), the through-hole that is used for fixed mounting air-out grid (4) is seted up at the top of shell (1), air-out grid (4) all around and the bottom be sealed design, the bottom fixedly connected with pipeline of air-out grid (4), the one end and the inside intercommunication of air-out grid (4) of pipeline, be provided with air heating case (5) in shell (1), the air outlet of the other end fixedly connected with air heating case (5) of the pipeline of being connected with air-out grid (4), fixed mounting has switch (2) and controller (3) on the outer wall of shell (1), be provided with first purification section of thick bamboo (10) in shell (1), The purifying device comprises a second purifying cylinder (9), a third purifying cylinder (8) and a fourth purifying cylinder (7), wherein the four purifying cylinders are formed by filling or installing corresponding materials or parts in a material cylinder assembly (19), the material cylinder assembly (19) comprises a first connecting piece (15), a second connecting piece (18), a material cylinder (16) and a fastening piece (17), one end of the material cylinder (16) is in threaded connection with the first connecting piece (15), the second connecting piece (18) is sleeved outside the other end of the material cylinder (16), the second connecting piece (18) is made of rubber, the fastening piece (17) is arranged outside the second connecting piece (18), the fastening piece (17) can be an iron wire or a rolling belt, and the free ends of the first connecting piece (15) and the second connecting piece (18) are fixedly connected with corresponding pipelines.

2. An air cleaning device for heating ventilation according to claim 1, characterized in that: the air outlet of the exhaust fan (11) is fixedly connected with the air inlet of a first purifying cylinder (10) through a pipeline, a filter screen is arranged in a material cylinder of the first purifying cylinder (10), the air outlet of the first purifying cylinder (10) is fixedly connected with the air inlet of a second purifying cylinder (9) through a pipeline, the second purifying cylinder (9) is filled with melt-blown polyester non-woven fabrics, the air outlet of the second purifying cylinder (9) is fixedly connected with the air inlet of a third purifying cylinder (8) through a pipeline, an ultraviolet lamp is fixedly arranged in the third purifying cylinder (8), the ultraviolet lamp is electrically connected with a switch (2) through a lead, the air outlet of the third purifying cylinder (8) is fixedly connected with the air inlet of a fourth purifying cylinder (7) through a pipeline, the air outlet of the fourth purifying cylinder (7) is fixedly connected with the air inlet of an air heating box (5) through a pipeline, and the fourth purifying cylinder (7) is filled with active carbon.

3. An air cleaning device for heating ventilation according to claim 1, characterized in that: the inside of air heating case (5) is provided with baffle (20), the equal fixed mounting of top, front surface and the rear surface of baffle (20) is on the inner wall of shell (1), the height that highly is less than air heating case (5) of baffle (20), one side that air heating case (5) are close to the air inlet is provided with heater strip (6), heater strip (6) are connected through wire and controller (3) electricity.

4. An air cleaning device for heating ventilation according to claim 1, characterized in that: the top fixed mounting of shell (1) has temperature sensor (14), the temperature probe of temperature sensor (14) sets up in the top of air-out grid (4), temperature sensor (14) are connected through the wire and controller (3) electricity.

5. An air cleaning device for heating ventilation according to claim 1, characterized in that: the controller (3) is electrically connected with the switch (2) through a wire, the exhaust fan (11) is electrically connected with the switch (2) through a wire, and the switch (2) is electrically connected with an external power supply through a wire.

6. An air cleaning device for heating ventilation according to claim 1, characterized in that: the bottom of the shell (1) is fixedly provided with a movable wheel (13).