CN111780316B

CN111780316B - Heating and ventilating device capable of purifying air

Info

Publication number: CN111780316B
Application number: CN202010724370.5A
Authority: CN
Inventors: 康健
Original assignee: Beijing Qianfeng Environmental Technology Co ltd
Current assignee: Beijing Qianfeng Environmental Technology Co.,Ltd.
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-09-10
Anticipated expiration: 2040-07-24
Also published as: CN111780316A

Abstract

The invention provides a heating and ventilating device capable of purifying air, which comprises a shell, a filtering device, a motor, a driven wheel, a power device, a blowing device, an air collecting bin, a heating bin, a blowing bin, a buffering device, a protective cover and a heating device, wherein the shell is arranged on the shell; the left side of the shell is fixedly connected with an air outlet cover; the filtering device is movably connected to the right side of the shell; the motor is fixedly connected to the upper surface of the shell, and an output shaft of the motor is fixedly connected with a gearbox; the shaft of the driven wheel is rotatably connected to the rear wall of the shell, and the driven wheel is connected with an output shaft of the gearbox through a transmission belt; the power device comprises a traction handle, a piston rod and a piston head, wherein one end of the traction handle is movably connected to one side of the surface of the power device, and the other end of the traction handle is hinged to one end of the piston rod.

Description

Heating and ventilating device capable of purifying air

Technical Field

The invention belongs to the technical field of heating devices, and particularly relates to a heating and ventilating device capable of purifying air.

Background

Indoor in winter in the north needs to be heated, inclosed indoor is very inconvenient in heating period ventilation, if take a breath of windowing, indoor can get into a lot of cold air, be unfavorable for indoor heat preservation like this, if do not take a breath indoor air is muddy again, be unfavorable for people's healthy, common heating device is including electric heating or heating installation heating, both structure and function are similar, be simple heating element and constitute, although the power of generating heat is up to standard, but because indoor air is not circulated, make the heat that the device that generates heat distributes out can not be better get into the circulation in the room, lead to the indoor air not to circulate, it is vexed, the heating effect is relatively poor.

For example, application No.: CN201510373301.3 the invention discloses a light-gathering warmer, which comprises a light source for warming; the Fresnel lens is positioned on one side of the light source and is used for converging the light emitted by the light source to an area needing heating; and a reflector located on a side of the light source opposite the fresnel lens. The light-gathering warmer is low in price and long in service life; spare and accessory parts are convenient to purchase, and the die sinking is not needed; the Fresnel lens has low working temperature and long service life; the post can be provided with a lighting lamp and has the function of lighting.

Based on the retrieval of above-mentioned patent to and the structure discovery among the combination prior art, above-mentioned heating installation when using, because indoor air mobility is relatively poor, the heat that leads to the system of generating heat to give out can not be timely propagates each corner indoor, causes the heating position limitation, and the heating is inhomogeneous.

Disclosure of Invention

In order to solve the technical problems, the invention provides a heating and ventilation device capable of purifying air, which aims to solve the problems that when the heating device is used, heat emitted by a heating system cannot be timely transmitted to each corner of a room due to poor indoor air fluidity, so that heating positions are limited and heating is not uniform.

The invention relates to a heating and ventilating device capable of purifying air, which is achieved by the following specific technical means:

a heating and ventilating device capable of purifying air comprises a shell, a filtering device, a motor, a driven wheel, a power device, a blowing device, a gas collecting bin, a heating bin, a blowing bin, a buffering device, a protective cover and a heating device; the left side of the shell is fixedly connected with an air outlet cover; the filtering device is movably connected to the right side of the shell; the motor is fixedly connected to the upper surface of the shell, and an output shaft of the motor is fixedly connected with a gearbox; the shaft of the driven wheel is rotatably connected to the rear wall of the shell, and the driven wheel is connected with an output shaft of the gearbox through a transmission belt; the power device is connected inside the air blowing device in a sliding manner; the power device comprises a traction handle, a piston rod and a piston head, wherein one end of the traction handle is movably connected to one side of the surface of the power device, and the other end of the traction handle is hinged to one end of the piston rod; the air blowing device comprises a piston cylinder, an air outlet, an air inlet and a one-way valve; the gas collection bin is arranged inside the shell; the heating bin is arranged on the left side of the shell; the air blowing bin is arranged behind the air collecting bin on the shell; the buffer device comprises a buffer cylinder, a buffer plug, a spring and a baffle plate; the buffer device is fixedly connected to the shell, and the inner side of the buffer device is positioned in the gas collection bin; the protective cover is fixedly connected to the shell; the heating device is fixedly connected inside the heating bin.

Furthermore, the heating bin positions on two sides of the outer wall of the shell are obliquely processed to form metal strip heat dissipation convex strips, and the right end of the shell is provided with three sliding rails.

Furthermore, the filtering device comprises an outer filtering cover, an inner filtering cover and an activated carbon plate, wherein the outer filtering cover is a grid cover with low density, the inner filtering cover is a grid cover with high density, and the activated carbon plate is movably connected to the right side of the shell.

Furthermore, a wheel disc shaft of the power device is movably connected to the wall of the shell, the upper end of the piston rod is fixedly connected with the lower surface of the piston head, and the piston head is a cuboid block processed with a round angle.

Furthermore, the inside of the piston cylinder is a cavity, a piston head is movably connected in the piston cylinder, an air outlet is connected above the piston cylinder, the other end of the air outlet is connected with the heating bin, an air inlet is fixedly connected above the piston cylinder, a check valve is fixedly connected in the middle of the air inlet, and the air inlet end of the check valve faces the air collecting bin.

Furthermore, the buffer cylinder is a cylinder, a buffer plug of the buffer cylinder is movably connected inside the buffer cylinder, one end of the spring is fixedly connected to the buffer plug, the other end of the spring is fixedly connected to the baffle, and five support legs are fixedly connected to the shell in the periphery of the baffle.

Furthermore, heating device is including hot plate, baffle one and baffle two, the last dense numb range of heating device has the hot plate, and the centre of hot plate is bent and is processed fluted.

Furthermore, the first partition plate and the second partition plate are V-shaped thin plates, and are fixedly distributed between the gaps of the two heating plates, the opening of the first partition plate faces downwards, and the opening of the second partition plate faces upwards.

Compared with the prior art, the invention has the following beneficial effects:

through the cooperation in filter equipment and gas collection storehouse of this structure, three slide rails have been seted up on the right side in gas collection storehouse, can be with filter equipment's outer filter mantle, interior filter mantle and activated carbon plate inject the slide rail by outer to interior in proper order on, in-process of breathing in the gas collection storehouse, filter equipment plays the filtering action, at first, rubbish in most air can be filtered to outer filter mantle and interior filter mantle, material such as sweeps, pass through the filtration of activated carbon plate again, peculiar smell and dust in the adsorbable air, furthermore, filter equipment's outer filter mantle, interior filter mantle and activated carbon plate all can be taken out at any time, be convenient for wash and change activated carbon.

The power device is essentially a crank-slider mechanism, the torque on the motor is converted into the reciprocating linear motion of the piston head, the piston head slides in a piston cylinder of the air blowing device in a reciprocating mode, the volume in the piston cylinder changes, internal air is extruded, a check valve is fixedly connected in the middle of an air inlet, the air inlet end of the check valve faces to the air collecting bin, the air outlet end of the check valve is communicated with the piston cylinder, air in the air collecting bin is transmitted to the heating bin in the moving process of the power device, and due to the addition of the buffer device, when air suction is carried out, air negative pressure is generated in the air collecting bin, and the internal spring and the piston of the buffer device can reduce the burden of the filtering device when the air negative pressure is generated, so that the air suction process is more uniform.

Through heating device and heated warehouses cooperation, the air-blast device provides mobile air for heating device, makes the air flow through hot plate and baffle one and baffle two, and more heats can be taken away when tortuous hot plate and baffle make the air flow through, and the air through the heating flows into indoorly, carries out circulation heating to room air, reaches the effect of heating.

Drawings

Fig. 1 is a schematic view of the present invention in its expanded configuration.

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

Fig. 3 is a schematic view of the structure of the blowing device of the present invention.

Figure 4 is a schematic view of the structure of the blowing bin of the present invention.

Fig. 5 is a schematic view of the protective cover structure of the present invention.

Fig. 6 is a schematic structural view of the heating device of the present invention.

Fig. 7 is a schematic view of the structure of the filter device of the present invention.

Fig. 8 is a schematic view of the internal structure of the buffer device of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a housing; 101. heat dissipation convex strips; 102. a slide rail; 2. an air outlet cover; 3. a filtration device; 301. an outer filter housing; 302. an inner filter mantle; 303. an activated carbon plate; 4. a motor; 5. a gearbox; 6. a driven wheel; 7. a power plant; 701. a traction handle; 702. a piston rod; 703. a piston head; 8. a blower device; 801. a piston cylinder; 802. an air outlet; 803. an air inlet; 804. a one-way valve; 9. a gas collecting bin; 10. a heating chamber; 11. a blowing bin; 12. a buffer device; 1201. a cushion cylinder; 1202. a buffer plug; 1203. a spring; 1204. a baffle plate; 13. a protective cover; 14. a heating device; 1401. heating plates; 1402. a first clapboard; 1403. and a second clapboard.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

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 invention. 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.

Example (b):

as shown in figures 1 to 8:

the invention provides a heating and ventilating device capable of purifying air, which comprises a shell 1, a filtering device 3, a motor 4, a driven wheel 6, a power device 7, a blowing device 8, a gas collecting bin 9, a heating bin 10, a blowing bin 11, a buffer device 12, a protective cover 13 and a heating device 14, wherein the filtering device 3 is arranged on the shell; the left side of the shell 1 is fixedly connected with an air outlet cover 2; the filtering device 3 is movably connected to the right side of the shell 1; the motor 4 is fixedly connected to the upper surface of the shell 1, and an output shaft of the motor 4 is fixedly connected with a gearbox 5; the shaft of the driven wheel 6 is rotatably connected to the rear wall of the shell 1, and the driven wheel 6 is connected with an output shaft of the gearbox 5 through a transmission belt; the power device 7 is connected inside the air blowing device 8 in a sliding manner; the power device 7 comprises a traction handle 701, a piston rod 702 and a piston head 703, wherein one end of the traction handle 701 is movably connected to one side of the surface of the power device 7, and the other end of the traction handle 701 is hinged to one end of the piston rod 702; the air blowing device 8 comprises a piston cylinder 801, an air outlet 802, an air inlet 803 and a one-way valve 804; the gas collecting bin 9 is arranged inside the shell 1; the heating bin 10 is arranged on the left side of the shell 1; the air blowing bin 11 is arranged behind the air collecting bin 9 on the shell 1; the buffer device 12 comprises a buffer cylinder 1201, a buffer plug 1202, a spring 1203 and a baffle 1204; the buffer device 12 is fixedly connected to the shell 1, and the inner side of the buffer device 12 is positioned in the gas collecting bin 9; the protective cover 13 is fixedly connected to the shell 1; the heating device 14 is fixedly connected inside the heating chamber 10, the heating device 14 comprises a heating plate 1401, a first partition 1402 and a second partition 1403, the heating plate 1401 is densely arranged on the heating device 14, and the middle of the heating plate 1401 is bent and processed with a groove, the heating device 14 of this structure is shown in fig. 7, the first partition plate 1402 and the second partition plate 1403 are V-shaped thin plates, and the first diaphragm 1402 and the second diaphragm 1403 are fixedly distributed between the gaps of the two heating plates 1401, and the opening of the first partition plate 1402 faces downwards, the opening of the second partition plate 1403 faces upwards, the heating device 14 is matched with the heating chamber 10, the air blowing device 8 provides flowing air for the heating device 14, so that the air flows through the heating plate 1401, the first partition plate 1402 and the second partition plate 1403, the bent heating plate 1401 and the partition plates can bring more heat when the air flows through, the heated air flows into a room, and the indoor air is circularly heated, so that the heating effect is achieved.

Wherein, the slope processing of the outer wall both sides heating chamber 10 position of shell 1 has metal strip heat dissipation sand grip 101, and the right-hand member of shell 1 has seted up three slide rails 102, and the shell 1 of this structure is as shown in fig. 4, and filter equipment 3 is put into and is taken out at any time to three slide rails 102 being convenient for, makes filter equipment 3 convenient clean, and what heat dissipation sand grip 101 add establishes, makes shell 1 also possess the thermal diffusivity.

Wherein, filter equipment 3 is including outer filter mantle 301, interior filter mantle 302 and activated carbon plate 303, outer filter mantle 301 is the less net cover of density, and interior filter mantle 302 is the great net cover of density, and activated carbon plate 303 swing joint is on the right side of shell 1, filter equipment 3 of this structure is shown as figure 7, outer filter mantle 301 and interior filter mantle 302 can filter the rubbish in most air, material such as sweeps, pass through the filtration of activated carbon plate 303, peculiar smell and dust in the adsorbable air, moreover, filter equipment 3's outer filter mantle 301, interior filter mantle 302 and activated carbon plate 303 all can be taken out at any time, be convenient for wash and change activated carbon.

The power device 7 with the structure is shown in fig. 3, the power device 7 is substantially a crank-slider mechanism, and converts the torque on the motor 4 into the reciprocating linear motion of the piston head 703, so that the piston head 703 slides in the piston cylinder 801 of the blowing device 8 in a reciprocating manner, and the power of compressed air is provided for the equipment.

The piston cylinder 801 of the structure is shown in fig. 3, the piston head 703 slides back and forth in the piston cylinder 801 of the air blowing device 8, so that the volume of the piston cylinder 801 changes, internal air is squeezed, the middle of the air inlet 803 is fixedly connected with the check valve 804, the air inlet end of the check valve 804 faces the air collecting bin 9, the air outlet end of the check valve 804 is communicated with the piston cylinder 801, and air in the air collecting bin 9 is transmitted to the heating bin 10 in the moving process of the power device 7.

The buffering cylinder 1201 is a cylinder, the buffering plug 1202 of the buffering cylinder 1201 is movably connected inside the buffering cylinder 1201, one end of the spring 1203 is fixedly connected to the buffering plug 1202, the other end of the spring 1203 is fixedly connected to the baffle 1204, five support legs are machined on the periphery of the baffle 1204 and fixedly connected to the shell 1, the buffering cylinder 1201 with the structure is shown in fig. 8, the buffering cylinder 1201 is installed inside the air collecting bin 9, air negative pressure is generated in the air collecting bin 9 in the air suction stage, the internal spring 1203 of the buffering device 12 and a piston can reduce the burden of the filtering device 3 when the air negative pressure is generated, air is not leaked, and the air suction process is more uniform.

When in use: firstly, checking the cleanliness of an outer filter cover 301, an inner filter cover 302 and an activated carbon plate 303 of a filter device 3, sequentially inserting the filter cover 301, the inner filter cover 302 and the activated carbon plate 303 into three slide rails 102, when starting a heating device, rotating a motor 4 to drive a power device 7 to move, enabling a piston head 703 to slide in a piston cylinder 801 of an air blowing device 8 in a reciprocating manner, enabling the volume of the piston cylinder 801 to change, extruding internal air, and enabling the air in an air collecting bin 9 to be transmitted to a heating bin 10 in the moving process of the power device 7 due to a check valve 804 fixedly connected in the middle of an air inlet 803, an air inlet end of the check valve 804 facing the air collecting bin 9 and an air outlet end being communicated with the piston cylinder 801, enabling the air in the air collecting bin 9 to be transmitted to the heating bin 10 and then to be matched with the heating bin 10 through a heating device 14, enabling the air to flow through a heating plate 1401, a first partition plate 1402 and a second partition plate 1403, and enabling the air to take more heat when the air flows through the heating plate 1401 and the partition plate 1403, the air through heating flows into indoorly, carries out circulation heating to the room air, reaches the effect of heating, to sum up, can find out, has realized for indoor heating that provides, heats for indoor through the air that flows, and has the effect of peculiar smell and impurity in the good clean room air.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A heating ventilation device capable of purifying air is characterized in that: the device comprises a shell (1), a filtering device (3), a motor (4), a driven wheel (6), a power device (7), a blowing device (8), a gas collection bin (9), a heating bin (10), a blowing bin (11), a buffering device (12), a protective cover (13) and a heating device (14); the left side of the shell (1) is fixedly connected with an air outlet cover (2); the filtering device (3) is movably connected to the right side of the shell (1); the motor (4) is fixedly connected to the upper surface of the shell (1), and an output shaft of the motor (4) is fixedly connected with a gearbox (5); the shaft of the driven wheel (6) is rotatably connected to the rear wall of the shell (1), and the driven wheel (6) is connected with an output shaft of the gearbox (5) through a transmission belt; the power device (7) is connected inside the air blowing device (8) in a sliding manner, and a wheel body of the power device (7) is fixedly connected with a shaft of the driven wheel (6); the power device (7) comprises a traction handle (701), a piston rod (702) and a piston head (703), one end of the traction handle (701) is movably connected to one side of the surface of the power device (7), and the other end of the traction handle (701) is hinged to one end of the piston rod (702); the air blowing device (8) comprises a piston cylinder (801), an air outlet (802), an air inlet (803) and a one-way valve (804); the gas collecting bin (9) is arranged inside the shell (1); the heating bin (10) is arranged on the left side of the shell (1); the air blowing bin (11) is arranged behind the air collecting bin (9) on the shell (1); the buffer device (12) comprises a buffer cylinder (1201), a buffer plug (1202), a spring (1203) and a baffle (1204); the buffer device (12) is fixedly connected to the shell (1), and the inner side of the buffer device (12) is positioned in the gas collection bin (9); the damping cylinder (1201) is a cylinder, a damping plug (1202) of the damping cylinder (1201) is movably connected inside the damping cylinder (1201), one end of a spring (1203) is fixedly connected to the damping plug (1202), the other end of the spring (1203) is fixedly connected to a baffle plate (1204), and five support legs are machined on the periphery of the baffle plate (1204) and fixedly connected to the shell (1); the protective cover (13) is fixedly connected to the shell (1); the heating device (14) is fixedly connected inside the heating bin (10), metal strip heat dissipation convex strips (101) are obliquely processed at the positions of the heating bin (10) on two sides of the outer wall of the shell (1), and three sliding rails (102) are arranged at the right end of the shell (1); the filtering device (3) comprises an outer filtering cover (301), an inner filtering cover (302) and an activated carbon plate (303), wherein the outer filtering cover (301) is a grid cover with low density, the inner filtering cover (302) is a grid cover with high density, and the activated carbon plate (303) is movably connected to the right side of the shell (1); the heating device is characterized in that a cavity is formed in the piston cylinder (801), a piston head (703) is movably connected in the piston cylinder (801), an air outlet (802) is connected above the piston cylinder (801), the other end of the air outlet (802) is connected with a heating bin (10), an air inlet (803) is fixedly connected above the piston cylinder (801), a check valve (804) is fixedly connected in the middle of the air inlet (803), an air inlet end of the check valve (804) faces towards an air collecting bin (9), and when the heating device is started, a motor (4) rotates to drive a power device (7) to move, so that the piston head (703) slides in the piston cylinder (801) of the air blowing device (8) in a reciprocating mode; the heating device (14) comprises a heating plate (1401), a first partition plate (1402) and a second partition plate (1403), the heating plate (1401) is densely arranged on the heating device (14), a groove is formed in the middle of the heating plate (1401) in a bending mode, the first partition plate (1402) and the second partition plate (1403) are V-shaped thin plates, the first partition plate (1402) and the second partition plate (1403) are fixedly distributed in the middle of gaps of the two heating plates (1401), the opening of the first partition plate (1402) faces downwards, and the opening of the second partition plate (1403) faces upwards.