CN117889485A - Assembled energy-saving heating and ventilation device and ventilation method thereof - Google Patents
Assembled energy-saving heating and ventilation device and ventilation method thereof Download PDFInfo
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- CN117889485A CN117889485A CN202410289264.7A CN202410289264A CN117889485A CN 117889485 A CN117889485 A CN 117889485A CN 202410289264 A CN202410289264 A CN 202410289264A CN 117889485 A CN117889485 A CN 117889485A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 65
- 238000009423 ventilation Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 84
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 230000000670 limiting effect Effects 0.000 claims description 26
- 230000009471 action Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides an assembled energy-saving heating and ventilation device and a ventilation method thereof, and relates to the technical field of heating and ventilation. Comprises a dust removing box, a fan box and a heat supply box, wherein the right side wall of the heat supply box is fixedly provided with a wind discharging box; a rectangular baffle plate is fixedly arranged on the right side in the dust removal box, a plurality of sleeves are rotatably inserted into the rectangular baffle plate, hollow cylinders are fixedly arranged at the left ends of the sleeves, and dust removal filter cylinders are sleeved on the outer surfaces of the hollow cylinders; a second motor and a plurality of fan blades are arranged in the fan case; the upper side of the heat supply box is provided with a circuit board, the middle part of the top surface of the circuit board is fixedly provided with a junction box, a plurality of heating elements are arranged in the heat supply box, and heat dissipation sleeves are sleeved on the heating elements. The invention does not need to be additionally connected with dust removal and filtration equipment, thus enriching the functions of the heating and ventilation device; the wind direction can be accurately adjusted, so that the multi-azimuth heating and ventilation requirements of users are met; the assembly type design is adopted, the installation is simple and convenient, the construction can be fast carried out, and the operation and maintenance are convenient.
Description
Technical Field
The invention relates to the technical field of heating and ventilation, in particular to an assembled energy-saving heating and ventilation device and a ventilation method thereof.
Background
An assembled energy-saving heating and ventilating device is a device integrating heating and ventilating functions and is generally composed of an air heat exchanger, an air conditioning unit, an air pipe, a control system and the like.
As disclosed in Chinese patent application, the indoor heating and ventilation device (publication No. CN 214198878U) for building comprises a heating and ventilation device body, wherein a heating and ventilation opening is formed in the surface of the device body, the dust filtering device comprises a fixed base, a fixed spring is fixedly connected to the inner wall of the fixed base, a sliding block is fixedly connected to one end of the fixed spring away from the fixed base, a sliding rod is fixedly connected to the inner wall of the fixed base, a first connecting rod is fixedly connected to the surface of the sliding block, and a handle is fixedly connected to one end of the first connecting rod away from the sliding block.
The heating and ventilation device disclosed in the above patent and the heating and ventilation devices currently existing on the market have the following disadvantages: 1. the heating and ventilation device needs to be additionally connected with dust removal and filtration equipment, and has single function; 2. accurate wind direction adjustment cannot be realized, and the diversified heating and ventilation requirements of a user may not be completely met.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an assembled energy-saving heating and ventilation device and a ventilation method thereof. The invention adopts the following technical scheme:
the assembled energy-saving heating and ventilating device comprises a dust removing box, a fan box and a heat supply box, wherein the dust removing box, the fan box and the heat supply box are sequentially arranged side by side, and a row of air boxes which are distributed in a penetrating way are fixedly arranged on the right side wall of the heat supply box;
A rectangular baffle is fixedly arranged on the right side in the dust removal box, a plurality of sleeves which are uniformly distributed in rows and columns are rotationally inserted into the rectangular baffle, hollow cylinders which are communicated are fixedly arranged at the left end part of each sleeve, and a dust removal filter cylinder is sleeved on the outer surface of each hollow cylinder;
A cross bracket is fixedly arranged on the left side wall in the fan box, a second through hole is formed in the middle of the cross bracket, a second motor with the output end facing to the right is fixedly arranged in the second through hole, and a plurality of circularly distributed fan blades are fixedly arranged at the end part of a motor shaft of the second motor;
The top of heat supply case is equipped with unsettled circuit board of placing, the terminal box has set firmly in the middle part of the top surface of circuit board, be equipped with a plurality of heating elements that are the range equipartition in the heat supply case, every all overlap on the heating element and be equipped with the heat dissipation cover, every heating element's both ends all run through the heat supply case and with circuit board electric connection.
Preferably, the left and right side walls of the dust removal box are respectively and fixedly provided with an air inlet ring and a first connecting frame which are in through distribution, the left and right side walls of the fan box are respectively and fixedly provided with a second connecting frame and a third connecting frame which are in through distribution, and the left side wall of the heat supply box is fixedly provided with a fourth connecting frame which is in through distribution, wherein the first connecting frame is in locking connection with the second connecting frame, and the third connecting frame is in locking connection with the fourth connecting frame.
Preferably, the outer surface of the dust removal filter cylinder is provided with a plurality of transverse grooves which are distributed circularly, the outer surface of the dust removal filter cylinder is provided with a plurality of annular grooves which are distributed equidistantly, the annular grooves and the transverse grooves are distributed in an interpenetrating way, and the inner ring surface of the dust removal filter cylinder is provided with a plurality of dust removal filter holes which are distributed in a penetrating way with the hollow cylinder.
Preferably, each right end part of the sleeve is sleeved with a reciprocating gear concentrically fixedly connected, a plurality of rectangular sliding holes distributed at equal intervals are formed in the right side of the top surface of the dust removal box, each rectangular sliding hole is internally provided with a rectangular sliding plate in a sliding insertion manner, each bottom end part of the rectangular sliding plate is fixedly provided with a rectangular rack, and each rectangular rack is meshed with the corresponding reciprocating gear.
Preferably, a plurality of reciprocating plates are fixedly arranged at the top end parts of the rectangular sliding plates, elliptical pin holes are formed in the middle parts of the reciprocating plates, a fixing support is fixedly arranged on the right side of the top surface of the dust removal box, a first through hole is formed in the top of the fixing support, a first motor with the output end facing right is fixedly arranged in the first through hole, a limiting disc fixedly connected with the motor shaft end part of the first motor in a concentric manner is sleeved with the limiting disc, eccentric distributed limiting pin shafts are fixedly arranged on the limiting disc, and the outer end parts of the limiting pin shafts are slidably inserted in the elliptical pin holes.
Preferably, a plurality of first connecting shafts which are distributed at equal intervals up and down are inserted in the left side of the exhaust box in a rotating mode, first wind blocking blades are fixedly arranged on each first connecting shaft, the front end portion of each first connecting shaft penetrates through the exhaust box and is fixedly provided with a first U-shaped ear seat, and a plurality of first connecting rods which are hinged in a movable mode are arranged in openings of the first U-shaped ear seats.
Preferably, the right side rotates in the exhaust box and inserts a plurality of second connecting shafts that equidistant distributed around, every second connecting shaft is last to have all set firmly the second and keep off the fan blade, every second connecting shaft's top all runs through the exhaust box and has set firmly second U type ear seat, a plurality of be equipped with same movable articulated second connecting rod in the opening of second U type ear seat.
Preferably, the front end part of the first connecting shaft positioned at the uppermost part is sleeved with a first gear which is concentrically fixedly connected, the top end part of the second connecting shaft positioned at the forefront part is sleeved with a second gear which is concentrically fixedly connected, the front side of the top surface of the air discharging box is rotatably inserted with a linkage shaft, the top end part of the linkage shaft is sleeved with a linkage gear which is concentrically fixedly connected, and the linkage gear is meshed with the second gear.
Preferably, the middle part cover of universal driving axle is equipped with the worm wheel of concentric rigid coupling, the top surface left front of exhaust box has set firmly the third motor that the output was forward, the motor shaft middle part of third motor has set firmly the worm, the worm is connected with the worm wheel meshing, the motor shaft front end cover of third motor is equipped with the drive gear of concentric rigid coupling, drive gear and first gear meshing are connected.
The invention also provides a ventilation method of the assembled energy-saving heating and ventilation device, which comprises the following steps:
Step one, starting a first motor, controlling a motor shaft of the first motor to continuously rotate, driving a limiting disc and a limiting pin shaft to synchronously rotate, and driving a reciprocating plate, a rectangular sliding plate and a rectangular rack to vertically reciprocate along a rectangular sliding hole under the limiting action formed by the limiting pin shaft and an elliptical pin hole;
the rectangular rack is meshed again to drive the reciprocating gear, the sleeve, the hollow cylinder and the dust removal filter cylinder to rotate in a reciprocating manner;
step two, starting a third motor, wherein a motor shaft of the third motor drives a worm and a driving gear to synchronously rotate, the driving gear is meshed with the driving gear to drive a first gear, a first connecting shaft positioned at the uppermost part and a first wind shielding blade positioned at the uppermost part to rotate, and under the hinging action of the first connecting rod and a plurality of first U-shaped lugs, the rest first connecting shafts and the first wind shielding blades are driven to synchronously rotate so as to realize the adjustment of wind direction;
Step three, the worm is meshed to drive the worm wheel, the linkage shaft and the linkage gear to rotate, the linkage gear is meshed to drive the second gear, the second connecting shaft positioned at the forefront and the second wind shielding blades positioned at the forefront to rotate, and under the hinging action of the second connecting rod and a plurality of second U-shaped lugs, the rest second connecting shafts and the second wind shielding blades are driven to synchronously rotate so as to further realize the adjustment of wind direction, and then the third motor operation is stopped;
Step four, starting a circuit board through a control element in the junction box, synchronously controlling a plurality of heating elements to perform heating operation, and dispersing heat generated by heating in a heating box through a heat dissipation sleeve;
Step five, starting a second motor, controlling a motor shaft of the second motor to continuously rotate, driving a plurality of fan blades to rotate at a high speed by the motor shaft of the second motor, enabling external air to enter a dust removing box along an air inlet ring under the action of the fan blades, enabling the external air to enter the air supplying box along a dust removing filter hole, a hollow cylinder and a sleeve after dust removing and filtering, enabling the air after dust removing and filtering to enter the air supplying box along a dust removing filter hole, the hollow cylinder and the sleeve, and enabling the air after dust removing and filtering to enter the air exhausting box to be heated, wherein the heated air is exhausted along an exhaust box.
Compared with the prior art, the invention has the beneficial effects that:
1. In the invention, the dust removing box is arranged, and the dust removing filter cylinders are arranged in the dust removing box, so that the external air can be subjected to dust removing and filtering through the plurality of dust removing filter cylinders after entering the dust removing box along the air inlet ring, the dust removing and filtering equipment is integrated, the dust removing and filtering equipment is not required to be additionally connected, and the functions of the heating and ventilation device are enriched. Through set up horizontal recess and annular groove on the dust removal filter cartridge, can play the effect of adsorbing air dust, and then can improve the dust removal filter effect of dust removal filter cartridge.
2. According to the invention, through arranging the first connecting shafts, the first wind blocking blades, the second connecting shafts, the second wind blocking blades, the first connecting rods, the first U-shaped ear seats, the second connecting rods and the second U-shaped ear seats, the wind direction can be accurately adjusted under the hinging action of the first connecting rods and the first U-shaped ear seats and/or under the hinging action of the second connecting rods and the second U-shaped ear seats, so that the multi-azimuth heating and ventilation requirements of users are met.
3. The invention adopts an assembly type design, is simple and convenient to install, can be quickly built, and is convenient to operate and maintain.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention in section;
FIG. 3 is a schematic view of a dust box in cross section of the present invention;
FIG. 4 is a schematic view of a plurality of dust-collecting cartridges and rectangular separator plates according to the present invention;
FIG. 5 is a schematic cross-sectional view of a dust filter cartridge of the present invention;
FIG. 6 is a schematic cross-sectional view of a fan case of the present invention;
FIG. 7 is a schematic view of a plurality of fan blades according to the present invention;
FIG. 8 is a schematic view of a section of a heat supply box of the present invention;
FIG. 9 is a schematic diagram of a plurality of heating elements and a circuit board according to the present invention;
FIG. 10 is a schematic diagram of a first fan blade and a second fan blade according to the present invention;
Number in the figure: 1. a dust removal box; 11. rectangular partition plates; 12. a shuttle plate; 13. a rectangular slide plate; 14. a rectangular rack; 15. a first motor; 16. a limiting disc; 17. a sleeve; 18. a hollow cylinder; 19. a reciprocating gear; 101. a dust removal cartridge; 102. a transverse groove; 103. an annular groove; 104. dust removal and filtration holes; 2. a fan case; 21. a cross bracket; 22. a second motor; 23. a fan blade; 3. a heat supply box; 31. a circuit board; 32. a junction box; 33. a heating element; 34. a heat dissipation sleeve; 4. a blow-out box; 41. a first wind blocking blade; 42. the first U-shaped ear seat; 43. a first link; 44. a first gear; 45. a second wind blocking blade; 46. the second U-shaped ear seat; 47. a second link; 48. a second gear; 5. a third motor; 51. a worm; 52. a drive gear; 53. a worm wheel; 54. and a linkage gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Embodiment one: the embodiment provides an assembled energy-saving heating and ventilation device, which is shown in figures 1-10 and comprises a dust removing box 1, a fan box 2 and a heating box 3, wherein the dust removing box 1, the fan box 2 and the heating box 3 are sequentially arranged side by side, and an exhaust box 4 which is in through distribution is fixedly arranged on the right side wall of the heating box 3;
A rectangular baffle plate 11 is fixedly arranged on the right side in the dust removal box 1, a plurality of sleeves 17 which are uniformly distributed in rows and columns are rotatably inserted into the rectangular baffle plate 11, hollow cylinders 18 which are communicated are fixedly arranged at the left end part of each sleeve 17, and a dust removal filter cylinder 101 is sleeved on the outer surface of each hollow cylinder 18;
A cross bracket 21 is fixedly arranged on the left side wall in the fan case 2, a second through hole is formed in the middle of the cross bracket 21, a second motor 22 with the output end facing to the right is fixedly arranged in the second through hole, and a plurality of circularly distributed fan blades 23 are fixedly arranged at the end part of a motor shaft of the second motor 22; the motor shaft of the second motor 22 can drive the fan blades 23 to rotate at a high speed, and ventilation operation can be performed under the action of the fan blades 23.
A circuit board 31 which is suspended is arranged above the heat supply box 3, a junction box 32 is fixedly arranged in the middle of the top surface of the circuit board 31, a plurality of heating elements 33 which are uniformly distributed in rows and columns are arranged in the heat supply box 3, a heat dissipation sleeve 34 is sleeved on each heating element 33, and two end parts of each heating element 33 penetrate through the heat supply box 3 and are electrically connected with the circuit board 31; wherein, the circuit board 31 can be started by the control element in the junction box 32, and the heating elements 33 are synchronously controlled to perform heating operation, and the heat generated by heating can be dispersed in the heating box 3 by the heat dissipation sleeve 34.
In a specific implementation process, as shown in fig. 4 and 5, the outer surface of the dust-removing filter cylinder 101 is provided with a plurality of transverse grooves 102 distributed in a circular shape, the outer surface of the dust-removing filter cylinder 101 is provided with a plurality of annular grooves 103 distributed in equal distance, the annular grooves 103 and the transverse grooves 102 are distributed in an intersecting and penetrating manner, and the inner annular surface of the dust-removing filter cylinder 101 is provided with a plurality of dust-removing filter holes 104 distributed in a penetrating manner with the hollow cylinder 18.
Specifically, the external air enters the dust removal box 1 along the air inlet ring, and enters the fan box 2 along the dust removal filter holes 104, the hollow cylinder 18 and the sleeve 17 after dust removal and filtration are performed through the plurality of dust removal filter cartridges 101. The transverse grooves 102 and the annular grooves 103 can play a role in adsorbing air dust, so that the dust removal and filtration effect of the dust removal filter cylinder 101 is improved.
The description is as follows: in this embodiment, the left and right side walls of the dust removal box 1 are respectively and fixedly provided with an air inlet ring and a first connecting frame which are distributed in a penetrating way, the left and right side walls of the fan box 2 are respectively and fixedly provided with a second connecting frame and a third connecting frame which are distributed in a penetrating way, and the left side wall of the heat supply box 3 is fixedly provided with a fourth connecting frame which is distributed in a penetrating way, wherein the first connecting frame is in locking connection with the second connecting frame, and the third connecting frame is in locking connection with the fourth connecting frame. That is, in the embodiment of the invention, the dust removing box 1, the fan box 2 and the heat supply box 3 are assembled and spliced in an assembled mode, so that the device is simple and convenient to install, can be quickly built, and is convenient to detach and overhaul independently.
Embodiment two: the present embodiment further includes the following on the basis of the first embodiment:
as shown in fig. 3 and 4, the right end portion of each sleeve 17 is sleeved with a concentric fixedly-connected reciprocating gear 19, the right side of the top surface of the dust removal box 1 is provided with a plurality of equidistant rectangular sliding holes, the inside of each rectangular sliding hole is slidably inserted with a rectangular sliding plate 13, the bottom end portion of each rectangular sliding plate 13 is fixedly provided with a rectangular rack 14, and each rectangular rack 14 is meshed and connected with the corresponding reciprocating gear 19. Wherein, the rectangular rack 14 can be meshed to drive the reciprocating gear 19, the sleeve 17, the hollow cylinder 18 and the dust removal filter cylinder 101 to reciprocate.
Further, the top end parts of the rectangular sliding plates 13 are fixedly provided with the reciprocating plates 12, the middle parts of the reciprocating plates 12 are provided with elliptical pin holes, the right side of the top surface of the dust removal box 1 is fixedly provided with a fixed support, the top of the fixed support is provided with a first through hole, the inside of the first through hole is fixedly provided with a first motor 15 with the output end facing right, the end part of a motor shaft of the first motor 15 is sleeved with a limiting disc 16 fixedly connected concentrically, the limiting disc 16 is fixedly provided with limiting pins distributed eccentrically, and the outer end parts of the limiting pins are inserted in the elliptical pin holes in a sliding mode. The motor shaft of the first motor 15 drives the limiting disc 16 and the limiting pin shaft to synchronously rotate, and the limiting pin shaft and the elliptical pin hole form a limiting effect to drive the reciprocating plate 12, the rectangular sliding plate 13 and the rectangular rack 14 to vertically reciprocate along the rectangular sliding hole.
Embodiment III: on the basis of the second embodiment, the present embodiment further includes the following:
As shown in fig. 8 and 10, a plurality of first connecting shafts which are distributed at equal intervals up and down are rotatably inserted in the left side of the exhaust box 4, a first wind blocking blade 41 is fixedly arranged on each first connecting shaft, the front end part of each first connecting shaft penetrates through the exhaust box 4 and is fixedly provided with a first U-shaped ear seat 42, and the openings of the plurality of first U-shaped ear seats 42 are internally provided with a first connecting rod 43 which is movably hinged. Due to the hinging action of the first connecting rod 43 and the plurality of first U-shaped lugs 42, the plurality of first wind blocking blades 41 can synchronously rotate.
Further, a plurality of second connecting shafts which are distributed at equal intervals from front to back are inserted in the right side of the exhaust box 4 in a rotating mode, second wind blocking blades 45 are fixedly arranged on each second connecting shaft, the top end portion of each second connecting shaft penetrates through the exhaust box 4 and is fixedly provided with a second U-shaped lug 46, and the openings of the plurality of second U-shaped lug 46 are internally provided with a same movable hinged second connecting rod 47. Due to the hinging action of the second connecting rod 47 and the plurality of second U-shaped lugs 46, the plurality of second wind blocking blades 45 can synchronously rotate.
Embodiment four: the third embodiment further includes the following matters:
As shown in fig. 8 and 10, the front end of the first connecting shaft positioned at the uppermost part is sleeved with a first gear 44 which is concentrically fixedly connected, the top end of the second connecting shaft positioned at the forefront is sleeved with a second gear 48 which is concentrically fixedly connected, the front side of the top surface of the exhaust box 4 is rotatably inserted with a linkage shaft, the top end of the linkage shaft is sleeved with a linkage gear 54 which is concentrically fixedly connected, and the linkage gear 54 is meshed with the second gear 48.
The middle part cover of universal driving axle is equipped with the worm wheel 53 of concentric rigid coupling, and the top surface left front of exhaust case 4 has set firmly the third motor 5 that the output is forward, and the motor shaft middle part of third motor 5 has set firmly worm 51, and worm 51 and worm wheel 53 meshing are connected, and the motor shaft front end cover of third motor 5 is equipped with the drive gear 52 of concentric rigid coupling, and drive gear 52 and first gear 44 meshing are connected.
The motor shaft of the third motor 5 can drive the worm 51 and the driving gear 52 to synchronously rotate, the worm 51 is meshed to drive the worm wheel 53, the linkage shaft and the linkage gear 54 to rotate, the linkage gear 54 is meshed to drive the second gear 48 to rotate, and the driving gear 52 is meshed to drive the first gear 44 to rotate.
Specifically, the working principle and the operation method of the invention are as follows:
step one, starting a first motor 15, controlling a motor shaft of the first motor 15 to continuously rotate, driving a limiting disc 16 and a limiting pin shaft to synchronously rotate by the motor shaft of the first motor 15, and driving a reciprocating plate 12, a rectangular sliding plate 13 and a rectangular rack 14 to vertically reciprocate along a rectangular sliding hole under the limiting action formed by the limiting pin shaft and an elliptical pin hole;
The rectangular rack 14 is meshed again to drive the reciprocating gear 19, the sleeve 17, the hollow cylinder 18 and the dust removal filter cylinder 101 to reciprocate;
step two, starting a third motor 5, wherein a motor shaft of the third motor 5 drives a worm 51 and a driving gear 52 to synchronously rotate, the driving gear 52 is meshed with a first gear 44, a first connecting shaft positioned at the top and a first wind blocking blade 41 positioned at the top to rotate, and under the hinging action of a first connecting rod 43 and a plurality of first U-shaped lugs 42, the rest first connecting shafts and the first wind blocking blades 41 are driven to synchronously rotate so as to realize the adjustment of wind direction;
Step three, the worm 51 is meshed to drive the worm wheel 53, the linkage shaft and the linkage gear 54 to rotate, the linkage gear 54 is meshed to drive the second gear 48, the second connecting shaft positioned at the forefront and the second fan blades 45 positioned at the forefront to rotate, and under the hinging action of the second connecting rod 47 and the plurality of second U-shaped lugs 46, the rest second connecting shafts and the second fan blades 45 are driven to synchronously rotate, so that the operation of the third motor 5 is stopped after the wind direction is further regulated;
Step four, starting a circuit board 31 through a control element in a junction box 32, synchronously controlling a plurality of heating elements 33 to perform heating operation, and dispersing heat generated by heating in a heating box 3 through a heat dissipation sleeve 34;
Step five, starting the second motor 22, controlling the motor shaft of the second motor 22 to continuously rotate, driving a plurality of fan blades 23 to rotate at a high speed by the motor shaft of the second motor 22, enabling external air to enter the dust removal box 1 along an air inlet ring under the action of the fan blades 23, enabling the external air to enter the fan box 2 along the dust removal filter holes 104, the hollow cylinder 18 and the sleeve 17 after dust removal filtration through a plurality of dust removal filter cylinders 101, enabling the air after dust removal filtration to enter the heat supply box 3 to be heated, and enabling the heated air to be discharged along the air exhaust box 4.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. An assembled energy-saving heating ventilation device which is characterized in that: the dust removing device comprises a dust removing box (1), a fan box (2) and a heat supply box (3), wherein the dust removing box (1), the fan box (2) and the heat supply box (3) are sequentially arranged side by side, and a blow-out box (4) which is in through distribution is fixedly arranged on the right side wall of the heat supply box (3);
a rectangular baffle plate (11) is fixedly arranged on the right side in the dust removal box (1), a plurality of sleeves (17) which are uniformly distributed in rows and columns are rotatably inserted into the rectangular baffle plate (11), hollow cylinders (18) which are communicated are fixedly arranged at the left end part of each sleeve (17), and a dust removal filter cylinder (101) is sleeved on the outer surface of each hollow cylinder (18);
A cross bracket (21) is fixedly arranged on the left side wall in the fan box (2), a second through hole is formed in the middle of the cross bracket (21), a second motor (22) with the output end facing to the right is fixedly arranged in the second through hole, and a plurality of circularly distributed fan blades (23) are fixedly arranged at the end part of a motor shaft of the second motor (22);
The utility model discloses a heat supply box, including heat supply box (3), circuit board (31) that unsettled place are equipped with to the top of heat supply box (3), terminal box (32) have been set firmly in the top surface middle part of circuit board (31), be equipped with a plurality of heating element (33) that are the range equipartition in heat supply box (3), every all overlap on heating element (33) and be equipped with heat dissipation cover (34), every heating element (33) both ends all run through heat supply box (3) and with circuit board (31) electric connection.
2. A modular energy efficient heating and ventilation apparatus as claimed in claim 1, wherein: the air inlet ring and the first connecting frame which are communicated with each other are respectively and fixedly arranged on the left side wall and the right side wall of the dust removal box (1), the second connecting frame and the third connecting frame which are communicated with each other are respectively and fixedly arranged on the left side wall and the right side wall of the fan box (2), the fourth connecting frame which is communicated with each other is fixedly arranged on the left side wall of the heat supply box (3), the first connecting frame is in locking connection with the second connecting frame, and the third connecting frame is in locking connection with the fourth connecting frame.
3. A modular energy efficient heating and ventilation apparatus as claimed in claim 1 or claim 2, wherein: the dust removal filter is characterized in that a plurality of transverse grooves (102) which are distributed circularly are formed in the outer surface of the dust removal filter cylinder (101), a plurality of annular grooves (103) which are distributed at equal intervals are formed in the outer surface of the dust removal filter cylinder (101), the annular grooves (103) and the transverse grooves (102) are distributed in an intersecting and penetrating mode, and a plurality of dust removal filter holes (104) which are distributed in a penetrating mode with the hollow cylinder (18) are formed in the inner annular surface of the dust removal filter cylinder (101).
4. A modular energy efficient heating and ventilation apparatus as defined in claim 3, wherein: every the right-hand member portion of sleeve (17) all overlaps and is equipped with concentric rigid coupling's reciprocating gear (19), a plurality of equidistance distribution's rectangle slide hole has been seted up on the top surface right side of dust removal case (1), every rectangle slide hole's inside all slides and inserts rectangular slide (13), every rectangular slide (13)'s bottom all has set firmly rectangular rack (14), every rectangular rack (14) all are connected with corresponding reciprocating gear (19) meshing.
5. A modular energy efficient heating and ventilation apparatus as set forth in claim 4, wherein: a plurality of reciprocating plate (12) have been set firmly to the top portion of rectangle slide (13), oval pinhole has been seted up at the middle part of reciprocating plate (12), the top surface right side of dust removal case (1) has set firmly the fixed bolster, first through-hole has been seted up at the top of fixed bolster, the inside of first through-hole has set firmly output first motor (15) towards right, motor shaft tip cover of first motor (15) is equipped with spacing dish (16) of concentric rigid coupling, the spacing round pin axle of eccentric distribution has been set firmly on spacing dish (16), the outer tip slip of spacing round pin axle is inserted and is established in oval pinhole.
6. A modular energy efficient heating and ventilation apparatus as set forth in claim 5, wherein: the left side rotates in case (4) of airing exhaust and inserts and is equipped with a plurality of first connecting axles that equidistance distributes from top to bottom, every first connecting epaxial first fender fan blade (41) that have all set firmly, every the preceding tip of first connecting axle all runs through case (4) of airing exhaust and has set firmly first U type ear seat (42), a plurality of be equipped with same root activity articulated first connecting rod (43) in the opening of first U type ear seat (42).
7. A modular energy efficient heating and ventilation apparatus as defined in claim 6, wherein: the right side rotates in exhaust case (4) and inserts and be equipped with a plurality of second even axles that the equidistance distributes around, every second is epaxial all to have set firmly second fender fan blade (45), every the top portion of second even axle all runs through exhaust case (4) and has set firmly second U type ear seat (46), a plurality of be equipped with same articulated second connecting rod (47) in the opening of second U type ear seat (46).
8. A modular energy efficient heating and ventilation apparatus as set forth in claim 7, wherein: the front end part of the first connecting shaft positioned at the uppermost part is sleeved with a first gear (44) which is concentrically fixedly connected, the top end part of the second connecting shaft positioned at the forefront part is sleeved with a second gear (48) which is concentrically fixedly connected, the front side of the top surface of the air discharging box (4) is rotatably inserted with a linkage shaft, the top end part of the linkage shaft is sleeved with a linkage gear (54) which is concentrically fixedly connected, and the linkage gear (54) is meshed and connected with the second gear (48).
9. A modular energy efficient heating and ventilation apparatus as set forth in claim 8, wherein: the middle part cover of universal driving axle is equipped with worm wheel (53) of concentric rigid coupling, the top surface left front of row bellows (4) has set firmly third motor (5) that the output is forward, worm (51) have set firmly in the middle part of the motor shaft of third motor (5), worm (51) are connected with worm wheel (53) meshing, the motor shaft front end cover of third motor (5) is equipped with drive gear (52) of concentric rigid coupling, drive gear (52) are connected with first gear (44) meshing.
10. A method of ventilating a modular energy efficient heating and ventilating apparatus as set forth in claim 9, including the steps of:
Step one, starting a first motor (15), controlling a motor shaft of the first motor (15) to continuously rotate, driving a limiting disc (16) and a limiting pin shaft to synchronously rotate by the motor shaft of the first motor (15), and driving a reciprocating plate (12), a rectangular sliding plate (13) and a rectangular rack (14) to vertically reciprocate along a rectangular sliding hole under the limiting action formed by the limiting pin shaft and an elliptical pin hole;
The rectangular rack (14) is meshed again to drive the reciprocating gear (19), the sleeve (17), the hollow cylinder (18) and the dust removal filter cylinder (101) to reciprocate;
Step two, starting a third motor (5), wherein a motor shaft of the third motor (5) drives a worm (51) and a driving gear (52) to synchronously rotate, the driving gear (52) is meshed with a first gear (44), a first connecting shaft positioned at the uppermost part and a first wind blocking blade (41) positioned at the uppermost part to rotate, and under the hinging action of a first connecting rod (43) and a plurality of first U-shaped lug seats (42), the rest first connecting shafts and the first wind blocking blades (41) are driven to synchronously rotate so as to realize wind direction adjustment;
Step three, the worm (51) is meshed to drive the worm wheel (53), the linkage shaft and the linkage gear (54) to rotate, the linkage gear (54) is meshed again to drive the second gear (48), the second connecting shaft positioned at the forefront and the second fan baffle blades (45) positioned at the forefront to rotate, and under the hinging action of the second connecting rod (47) and the plurality of second U-shaped lug seats (46), the rest second connecting shafts and the second fan baffle blades (45) are driven to synchronously rotate so as to further realize the adjustment of wind direction, and then the operation of the third motor (5) is stopped;
Step four, starting a circuit board (31) through a control element in a junction box (32), synchronously controlling a plurality of heating elements (33) to perform heating operation, and dispersing heat generated by heating in a heating box (3) through a heat dissipation sleeve (34);
Step five, starting a second motor (22), controlling a motor shaft of the second motor (22) to continuously rotate, driving a plurality of fan blades (23) to rotate at a high speed by the motor shaft of the second motor (22), enabling external air to enter a dust removal box (1) along an air inlet ring under the action of the fan blades (23), enabling the external air to enter the dust removal box (2) along a dust removal filter hole (104), a hollow cylinder (18) and a sleeve (17) after dust removal and filtration after dust removal filtration through a plurality of dust removal filter cylinders (101), enabling the air after dust removal and filtration to enter a heat supply box (3) to be heated, and enabling the heated air to be discharged along an exhaust box (4).
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| CN202410289264.7A CN117889485B (en) | 2024-03-14 | 2024-03-14 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
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