CN112050338A

CN112050338A - Air conditioner ventilation optimization equipment and method for building

Info

Publication number: CN112050338A
Application number: CN202010986367.0A
Authority: CN
Inventors: 余焯兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2020-12-08

Abstract

The invention discloses a ventilation optimizing device and a method of an air conditioner for a building, which comprises an air conditioner external machine, wherein one end of the air conditioner external machine is communicated with a transverse ventilation pipe, one side of the transverse ventilation pipe is connected with two exhaust pipelines, a deicing component for removing the inner wall of the exhaust pipeline by cooling and icing is connected in the transverse ventilation pipe, and a synchronous component for synchronously ventilating and replacing the interior of the exhaust pipeline is connected in the transverse ventilation pipe, the method comprises air blowing, ice breaking and air exchange, the invention breaks and removes the condensed ice through the wall of the exhaust pipeline with a deicing component, reduces the condensed ice on the inner wall of the exhaust pipeline, improves the rapid ventilation of the air conditioner at the exhaust pipeline by ventilation, simultaneously adds medicinal powder for purifying the air or cleaner air in the synchronous component, and synchronously leads the air treated in the synchronous component into the exhaust pipeline by utilizing the power of the deicing component, the device can be used for removing the condensed ice in the exhaust pipeline and purifying the air introduced into the exhaust pipeline.

Description

Air conditioner ventilation optimization equipment and method for building

Technical Field

The invention relates to the technical field of air conditioner ventilation equipment, in particular to air conditioner ventilation optimization equipment and method for buildings.

Background

The public buildings refer to buildings for people to carry out various public activities, generally comprise office buildings, commercial buildings, tourist buildings, science, education, civilian and health buildings, communication buildings, transportation buildings and the like, air supply and ventilation are generally carried out by a central air conditioner in the public buildings, a main control cabinet of the ventilation air conditioner analyzes collected data such as outdoor temperature, outdoor humidity, indoor temperature, outdoor dust degree and the like, then judges whether a fan is started to introduce outdoor cold air and discharge indoor hot air, and then cooling in a base station and a machine room is realized, so that the effect of saving electricity by reducing the service time of the air conditioner is achieved; the ventilation air conditioner consists of a ventilation system and an air conditioning system, wherein the ventilation system consists of an air supply and exhaust fan, an air duct component, a silencer and the like. The air conditioning system consists of an air conditioning cold and heat source, an air processor, an air conveying pipeline for conveying and distributing, an air conditioner for automatically controlling and regulating the indoor temperature, the indoor humidity, the indoor air flow speed and the indoor cleanliness. The oxygen content in the air, the concentrations of CO2 and CO, the content of dust and floating microorganisms, the number of ions in the air, and Volatile Organic Compounds (VOCs), etc. are all included in the indoor air index.

Air conditioner ventilation in the current factory building, install the outer machine of air conditioner in the factory building outside the factory building, export UNICOM's air inlet pipe through the outer machine of air conditioner, install the exhaust duct in the inside of factory building through the air inlet pipe UNICOM, because install the discharge duct in the inside of factory building longer, when the air conditioner ventilates and lets in cold wind and cool down, the cold wind that the air conditioner was bloated passes through longer exhaust duct, the lower cooling ventilation of temperature forms easily in longer exhaust duct wall department and freezes, be unfavorable for the air conditioner to ventilate and pass through longer air pipe fast, simultaneously because the factory building environment is because pile up mechanical equipment for a long time, reasons such as material, make the factory building environment more external environment bored and smelly, when the air pipe that freezes is blown into to the air conditioner ventilation, be not convenient for exchanging the factory building environment and ventilate, for.

Disclosure of Invention

The invention aims to provide air conditioning ventilation optimizing equipment for buildings, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an air conditioner ventilation optimizing apparatus for building includes outer machine of air conditioner, the one end UNICOM of outer machine of air conditioner has transverse ventilation pipe, and is connected with two exhaust pipe on one side of the transverse ventilation pipe, transverse ventilation pipe internal connection has the deicing subassembly of detaching the icing of exhaust pipe inner wall cooling, and transverse ventilation pipe internal connection has the synchronous subassembly of changing of ventilating to exhaust pipe inside in step, is favorable to letting in the good air of processing to the exhaust pipe inboard in step when carrying out the broken ice processing to the exhaust pipe inner wall.

Preferably, deicing subassembly is including setting up the screw lead screw in exhaust pipe both sides wall department, screw lead screw one end and exhaust pipe inner wall connection, and the screw lead screw other end and transverse ventilation pipe inner wall connection, the screw lead screw is close to the one end connection drive gear of transverse ventilation pipe inner wall, and two drive gear outsides have cup jointed the drive belt, one of them the screw lead screw outside is connected with the pivoted piece that rotates of actuation screw lead screw, two screw lead screw outside screw has cup jointed the piece of wiping that opens ice, and opens ice and wipe piece and exhaust pipe lateral wall contact, rotates through the screw lead screw, is convenient for drive the piece of wiping that opens ice and open ice with exhaust pipe inner wall and open ice and handle.

Preferably, the rotating part comprises a motor arranged on the inner wall of the transverse ventilation pipe, the output end of the motor is connected with a rotating shaft, a first helical gear is sleeved on the outer side of the rotating shaft, a shaft rod is arranged at the top of the motor, two connecting plates are connected to the outer side of the shaft rod, one end of each connecting plate is connected with the inner wall of the transverse ventilation pipe, a second helical gear is sleeved on the outer side of the shaft rod, the second helical gears are meshed with the first helical gears, two ends of the shaft rod are connected with worms, the bottoms of the worms are meshed with turbines, the turbines are sleeved on the outer sides of threaded lead screws close to the worms, and the.

Preferably, the bin of taking a breath at the transverse ventilation pipe top is installed including synchronous subassembly, and the bin bottom UNICOM of taking a breath has two intake pipes, two the intake pipe slides respectively and runs through transverse ventilation pipe, and intake pipe bottom UNICOM has into the gasbag, intake gasbag one side UNICOM is owing to the pipe of taking a breath, the motor output end is connected with the axis of rotation, the circumference board has been cup jointed in the axis of rotation outside, and the circumference board is located first helical gear bottom, the angle such as the circumference board outside is connected with a plurality of extrusion pieces, and extrusion piece one end and the contact of the gasbag of admitting air, through angle such as installation extrusion piece, the intermittent type nature of being convenient for.

Preferably, the lateral ventilation pipe is communicated with a plurality of branch pipes on the outer side, and one ends of the branch pipes are communicated with return pipes for strengthening ventilation and air intake of the air conditioner, so that the ventilation quantity of the lateral ventilation pipe is increased conveniently.

Preferably, be equipped with spacing groove section on the screw lead screw, the piece outside is wiped in the ice-breaking is connected with a plurality of semi-circular arcs, and semi-circular arcs and exhaust pipe inside wall contact, is convenient for scrape the processing to the exhaust pipe inside wall through the semi-circular arcs ball.

Preferably, one end of the extrusion block is provided with a transitional arc section surface, so that damage to the air inlet bag caused by the extrusion outer surface is reduced.

Preferably, the bottom of the exhaust duct is connected with a plurality of protective separation nets, which is beneficial to increasing the exhaust outlet at the bottom of the exhaust duct.

The ventilation optimization method of the air conditioner for the building comprises the following steps:

a: blowing air, wherein the air is blown into the air conditioner through an air conditioner external unit for ventilation, and one ventilation side of the air conditioner is ventilated through a transverse ventilation pipe and an exhaust pipeline;

b: the ice is broken, and the ice is broken on the inner side wall of the exhaust pipeline through the deicing assembly, so that the influence of the condensed ice on ventilation is reduced;

c: take a breath, when the ice that opens, adopt deicing component's power to take a breath the extrusion to synchronous subassembly, be convenient for let in exhaust duct department with the air and take a breath the processing, be convenient for with the inside processing that opens ice of exhaust duct, prevent that exhaust duct inner wall department from condensing into ice.

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

when the device is used for ventilating the interior of a factory building, the device breaks and removes condensed ice on the inner wall of the exhaust pipeline due to the fact that cold air with lower temperature at the inner wall of the exhaust pipeline contacts the wall of the exhaust pipeline through the set deicing component, the condensed ice on the inner wall of the exhaust pipeline is reduced, rapid ventilation of air conditioner ventilation at the exhaust pipeline is improved, meanwhile, powder for purifying air or cleaner air is added into the set synchronous component, the air processed in the synchronous component is synchronously introduced into the exhaust pipeline through the power of the deicing component, and the air introduced into the exhaust pipeline is purified while the condensed ice of the exhaust pipeline is broken.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a top view of the present invention in partial cutaway configuration;

FIG. 4 is a schematic view of a back side partially cut-away configuration of the present invention;

FIG. 5 is a schematic view of a partial cutaway configuration of a deicing assembly of the present invention;

FIG. 6 is an enlarged view of the area A in FIG. 3;

FIG. 7 is an enlarged view of the area B in FIG. 5;

fig. 8 is an enlarged structural view of the region C in fig. 5.

In the figure: 1-an air conditioner outdoor unit; 2-transverse ventilation pipe; 3-an exhaust duct; 4-a deicing component; 5-a synchronization component; 6-a threaded screw rod; 7-a drive gear; 8-a transmission belt; 9-a rotating member; 10-ice breaking rubbing block; 11-a motor; 12-a first bevel gear; 13-a shaft rod; 14-a second bevel gear; 15-a worm; 16-a turbine; 17-a ventilated storage tank; 18-an air inlet pipe; 19-air inlet bag; 20-a ventilation tube; 21-a circumferential plate; 22-an extrusion block; 23-pipe separation; 24-a return pipe; 25-a limiting groove section; 26-semicircular arc ball; 27-arc segment surface; 28-protective barrier net; 29-a connecting plate; 30-rotating shaft.

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. 1-8, the present invention provides a technical solution: the utility model provides an air conditioner ventilation optimizing apparatus and method for building, this scheme has solved current when carrying out the air conditioner ventilation to the factory building, because exhaust pipe 3 is longer, and the lower ventilation of temperature forms in exhaust pipe 3 department and congeals and freeze, is unfavorable for improving the ventilation efficiency of exhaust pipe 3, and the design in this scheme includes outer machine 1 of air conditioner, and the fixed plate of installation usefulness is installed to outer machine 1 bottom of air conditioner, when the installation, through installing the fixed plate in the factory building outside or wall department, the one end UNICOM of outer machine 1 of air conditioner has

transverse ventilation pipe

2, and 2 one side of transverse ventilation pipe is connected with two

exhaust pipe

3, 2 internal connections of transverse ventilation pipe have detach 3 inner wall of exhaust pipe cooling deicing subassembly 4 that freeze, and 2 internal connections of transverse ventilation pipe have synchronous to carry out the synchronous subassembly 5 that ventilates.

When the device in this scheme of installation, fix the mounting panel of outer machine 1 of air conditioner in factory building outer wall department, with the exit of horizontal ventilation pipe 2 UNICOM at outer machine 1 of air conditioner, simultaneously pass the hole department that has beaten with horizontal ventilation pipe 2 one end, be convenient for get rid of the ice that condenses that the air conditioner ventilation of air exhaust pipe 3 inner wall department because of the lower temperature arouses through the deicing subassembly 4 that establishes, reduce the ventilation influence of icing to air exhaust pipe 3, when deicing subassembly 4 is icebreaking the processing to air exhaust pipe 3 inner wall department, adopt corresponding power to drive the synchronous subassembly 5 motion that establishes in step, thereby with the timely air exhaust pipe 3 department that lets in of the powder and the clean air of the air-purifying of storage in the synchronous subassembly 5, be convenient for purify the air of air exhaust pipe 3 department, improve the air circumstance in the factory building.

In this scheme deicing subassembly 4 is including setting up the screw lead screw 6 in 3 both sides walls departments of exhaust pipe, 6 one end of screw lead screw and 3 interior wall connections of exhaust pipe, and the 6 other end of screw lead screw and 2 interior wall connections of transverse ventilation pipe, screw lead screw 6 is close to the one end connection drive gear 7 of 2 inner walls of transverse ventilation pipe, and has cup jointed drive belt 8 in two drive gear 7 outsides, one of them 6 outsides of screw lead screw are connected with the 6 pivoted of promotion screw lead screw and have rotated 9, two 6 outside screw threads of screw lead screw have cup jointed the piece 10 that wipes that opens ice, and the piece 10 that wipes that just opens ice and 3 lateral wall contacts of exhaust pipe. The rotating part 9 comprises a motor 11 installed on the inner wall of the transverse ventilation pipe 2, the output end of the motor 11 is connected with a rotating shaft 30, a first helical gear 12 is sleeved on the outer side of the rotating shaft 30, a shaft rod 13 is arranged at the top of the motor 11, two connecting plates 29 are connected to the outer side of the shaft rod 13, one end of each connecting plate 29 is connected with the inner wall of the transverse ventilation pipe 2, a second helical gear 14 is sleeved on the outer side of the shaft rod 13, the second helical gears 14 are meshed with the first helical gears 12, the two ends of the shaft rod 13 are connected with a worm 15, a worm wheel 16 is meshed with the bottom of the worm 15, and the worm wheel 16.

Working steps of the deicing assembly 4: when the device is used for ventilating the environment at a factory building, ventilation introduced from the air conditioner external unit 1 enters the transverse ventilation pipe 2, ventilation air in the transverse ventilation pipe 2 enters the exhaust pipeline 3 in time, at the moment, the motor 11 drives the rotating shaft 30 to rotate by controlling the rotation of the motor 11, because the first bevel gear 12 is connected to the outer side of the rotating shaft 30, under the driving condition of the rotating shaft 30, the second bevel gear 14 meshed with the first bevel gear 12 is conveniently driven to rotate, because the second bevel gear 14 is connected to two ends of the shaft rod 13, when the second bevel gear 14 starts to rotate, the shaft rod 13 is conveniently driven to rotate along the connecting plate 29, and simultaneously, the worms 15 at two ends of the shaft rod 13 are conveniently driven to rotate, because the worms 15 and the worm wheels 16 are mutually meshed, under the rotating condition of the worms 15, the worm wheels 16 and the threaded screw 6 connected to the worm wheels 16 are conveniently driven to rotate, because the one end of two screw lead screws 6 is connected with drive gear 7, and two drive gear 7 carry out the transmission through drive belt 8, be convenient for two screw lead screws 6 rotate in exhaust duct 3 both sides inner wall department, because the piece 10 threaded connection that wipes that opens ice is in the screw lead screw 6 outside, the piece 10 is wiped in the screw lead screw 6 rotation condition simultaneously to open ice, wipe along the exhaust duct 3 inner wall department of contact and move forward, be convenient for clear away the trash ice that condenses in exhaust duct 3 inner wall department, it is at the in-process of airing exhaust to reduce exhaust duct 3, the trash ice influences the efficiency of airing exhaust.

In this scheme synchronizing module 5 is including installing bin 17 of taking a breath at 2 tops of transverse ventilation pipe, and bin 17 bottom UNICOM of taking a breath has two intake pipes 18, and powder or fresh air etc. that bin 17 is inside to be taken a breath to store corresponding air-purifying and using, accessible external pipeline UNICOM irritates, two intake pipe 18 slides respectively and runs through transverse ventilation pipe 2, and intake pipe 18 bottom UNICOM has into gasbag 19, it is owing to take a breath 20 to advance 19 one side UNICOM of gasbag, the 11 output of motor is connected with axis of rotation 30, circumference board 21 has been cup jointed in the 30 outside of axis of rotation, and circumference board 21 is located first helical gear 12 bottom, angle such as circumference board 21 outside is connected with a plurality of extrusion pieces 22, and extrusion piece 22 one end and the contact of gasbag 19 that admits air.

The specific operation steps of the synchronization component 5 are: corresponding air-purifying powder is stored inside the bin 17 of taking a breath, perhaps take a breath through external pipe box and let in corresponding air-purifying powder or fresh air inside the bin 17 of taking a breath, when breaking ice, under the output power through motor 11, be convenient for drive the last extrusion piece 22 of axis of rotation 30 and rotate and contact air intake bag 19, the inside air-purifying powder of bin 17 of taking a breath advances to enter into air intake bag 19 through intake pipe 18, under extrusion piece 22 squeezing action, make air-purifying powder or fresh air of storage in the air intake bag 19 enter into exhaust pipe 3 inside through scavenge pipe 20, be convenient for drum into fresh air in the while of deicing, when improving factory building ventilation efficiency, be convenient for purify the factory building environment.

The lateral ventilation pipe 2 is communicated with a plurality of branch pipes 23 on the outer side, one ends of the branch pipes 23 are communicated with return pipes 24 for strengthening ventilation and air intake of the air conditioner, when the air conditioner external unit 1 blows air, ventilation enters the return pipes 24 through the branch pipes 23, the ventilation is intensively returned to the inside of the exhaust pipeline 3 through the return pipes 24, and accordingly ventilation quantity of the air conditioner is improved.

The thread screw 6 is provided with a limiting groove section 25, the outer side of the ice breaking wiping block 10 is connected with a plurality of semicircular arc balls 26, the semicircular arc balls 26 are in contact with the inner side wall of the exhaust pipeline 3, and the limit effect of the limiting groove section 25 reduces the phenomenon that the ice breaking wiping block 10 slides out of the thread screw 6.

One end of the extrusion block 22 is provided with a transitional arc section surface 27, and the arc section surface 27 is contacted with the air inlet bag 19, so that the abrasion of the extrusion block 22 on the air inlet bag 19 is reduced.

The bottom of the exhaust duct 3 is connected with a plurality of protective separation nets 28, so that the exhaust outlet of the exhaust duct 3 is protected conveniently in the ventilation process.

The overall implementation mode in the scheme is as follows: when the device is used for ventilating the environment at a factory building, ventilation introduced from the air conditioner external unit 1 enters the transverse ventilation pipe 2, ventilation air in the transverse ventilation pipe 2 enters the exhaust pipeline 3 in time, at the moment, the motor 11 drives the rotating shaft 30 to rotate by controlling the rotation of the motor 11, because the first bevel gear 12 is connected to the outer side of the rotating shaft 30, under the driving condition of the rotating shaft 30, the second bevel gear 14 meshed with the first bevel gear 12 is conveniently driven to rotate, because the second bevel gear 14 is connected to two ends of the shaft rod 13, when the second bevel gear 14 starts to rotate, the shaft rod 13 is conveniently driven to rotate along the connecting plate 29, and simultaneously, the worms 15 at two ends of the shaft rod 13 are conveniently driven to rotate, because the worms 15 and the worm wheels 16 are mutually meshed, under the rotating condition of the worms 15, the worm wheels 16 and the threaded screw 6 connected to the worm wheels 16 are conveniently driven to rotate, because one end of two screw thread lead screws 6 is connected with a driving gear 7, and the two driving gears 7 are driven by a driving belt 8, the two screw thread lead screws 6 can rotate at the inner walls of the two sides of the exhaust pipeline 3 conveniently, because the ice breaking wiping block 10 is connected at the outer side of the screw thread lead screws 6 in a threaded manner, and simultaneously, the ice breaking wiping block 10 wipes forwards along the inner wall of the exhaust pipeline 3 which is contacted with the screw thread lead screws 6 under the condition of rotation of the screw thread lead screws 6, corresponding purified air powder is stored in the ventilation storage box 17, or corresponding purified air powder or fresh air is introduced into the ventilation storage box 17 through an external pipeline box, when ice is broken, the extrusion block 22 on the rotating shaft 30 can be driven to rotate to contact with the air inlet bag 19 under the output power of the motor 11, the purified air powder in the ventilation storage box 17 enters the air inlet bag 19 through the air, make into air purification powder or fresh air etc. that store in the gasbag 19 and enter into exhaust pipe 3 through scavenge pipe 20 inside, be convenient for blow into fresh air in the deicing, when improving the factory building efficiency of taking a breath, be convenient for purify the factory building environment

A ventilation optimization method of an air conditioner for a building adopts the equipment in the foregoing to perform ventilation optimization, a: blowing air, wherein the air is blown into the air conditioner through an air conditioner external unit 1 for ventilation, and the ventilation side is ventilated through a transverse ventilation pipe 2 and an exhaust pipeline 3;

b: the ice is broken, the ice is broken on the inner side wall of the exhaust pipeline 3 through the deicing assembly 4, and the influence of the condensed ice on ventilation is reduced;

c: and air exchange is carried out, the power of the deicing assembly 4 is adopted to carry out air exchange extrusion on the synchronous assembly 5 while ice is broken, and air is conveniently introduced into the exhaust pipeline 3 to carry out air exchange treatment.

Through air blowing, ice breaking and air exchange treatment, the exhaust efficiency at the exhaust pipeline 3 is convenient to improve, and the internal environment of the factory building is purified.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air conditioner ventilation optimizing apparatus for building, includes outer machine of air conditioner (1), the one end UNICOM of outer machine of air conditioner (1) has transverse ventilation pipe (2), and transverse ventilation pipe (2) one side is connected with two exhaust pipe (3), its characterized in that: the inner part of the transverse ventilation pipe (2) is connected with a deicing component (4) for removing the cooling and icing on the inner wall of the exhaust pipeline (3), and the inner part of the transverse ventilation pipe (2) is connected with a synchronous component (5) for synchronously ventilating and replacing the inner part of the exhaust pipeline (3).

2. An air conditioning ventilation optimizing device for building of claim 1, characterized in that: deicing subassembly (4) are including setting up screw lead screw (6) in exhaust pipe (3) both sides wall department, screw lead screw (6) one end and exhaust pipe (3) inner wall connection, and screw lead screw (6) other end and transverse ventilation pipe (2) inner wall connection, screw lead screw (6) are close to the one end of transverse ventilation pipe (2) inner wall and connect drive gear (7), and two drive gear (7) outsides have cup jointed drive belt (8), one of them screw lead screw (6) outside is connected with and promotes screw lead screw (6) pivoted and rotate piece (9), two screw lead screw (6) outside screw thread has cup jointed broken ice and has wiped piece (10), and broken ice and wipe piece (10) and exhaust pipe (3) lateral wall contact.

3. An air conditioning ventilation optimizing device for building of claim 2, characterized in that: the motor (11) is installed on the inner wall of the transverse ventilation pipe (2) in the rotating part (9), the first bevel gear (12) is sleeved on the outer side of an output shaft of the motor (11), a shaft rod (13) is arranged at the top of the motor (11), two connecting plates (29) are connected to the outer side of the shaft rod (13), one end of each connecting plate (29) is connected with the inner wall of the transverse ventilation pipe (2), a second bevel gear (14) is sleeved on the outer side of the shaft rod (13), the second bevel gear (14) is meshed with the first bevel gear (12), the two ends of the shaft rod (13) are connected with the worm (15), the bottom of the worm (15) is meshed with the worm wheel (16), and the worm wheel (16) is sleeved on the outer side of the threaded screw.

4. An air conditioning ventilation optimizing device for building of claim 3, characterized in that: synchronous subassembly (5) are including installing bin (17) of taking a breath at transverse ventilation pipe (2) top, and bin (17) bottom UNICOM of taking a breath has two intake pipe (18), two intake pipe (18) slide respectively and run through transverse ventilation pipe (2), and intake pipe (18) bottom UNICOM has into gasbag (19), advance gasbag (19) one side UNICOM because scavenge pipe (20), motor (11) output is connected with axis of rotation (30), circumference board (21) have been cup jointed in axis of rotation (30) outside, and circumference board (21) are located first helical gear (12) bottom, circumference board (21) outside is equidimension and is connected with a plurality of extrusion pieces (22), and extrusion piece (22) one end with advance gasbag (19) contact.

5. An air conditioning ventilation optimizing device for building of claim 1, characterized in that: a plurality of branch pipes (23) are communicated with the outer side of the transverse ventilation pipe (2), and one ends of the branch pipes (23) are communicated with a return pipe (24) for reinforcing ventilation and air intake of the air conditioner.

6. An air conditioning ventilation optimizing device for building of claim 2, characterized in that: the ice breaking and wiping device is characterized in that a limiting groove section (25) is arranged on the threaded screw rod (6), a plurality of semicircular arc balls (26) are connected to the outer side of the ice breaking and wiping block (10), and the semicircular arc balls (26) are in contact with the inner side wall of the exhaust pipeline (3).

7. The air conditioning ventilation optimizing equipment for the building of claim 4, wherein: one end of the extrusion block (22) is provided with a transitional arc section surface (27).

8. An air conditioning ventilation optimizing device for building of claim 1, characterized in that: the bottom of the exhaust duct (3) is connected with a plurality of protective separation nets (28).

9. A ventilation optimization method for air conditioners for buildings, which adopts the device in claim 1 to perform ventilation optimization, and is characterized in that: the method comprises the following steps:

a: blowing air, wherein the air is blown into the air conditioner through an air conditioner external unit (1) for ventilation, and the ventilation side is ventilated through a transverse ventilation pipe (2) and an exhaust pipeline (3);

b: ice is broken, and the ice is broken on the inner side wall of the exhaust pipeline (3) through the deicing assembly (4), so that the influence of condensed ice on ventilation is reduced;

c: and (3) ventilation, namely ventilation extrusion is carried out on the synchronous component (5) by adopting the power of the deicing component (4) while ice is broken, so that the ventilation treatment is conveniently carried out at the position where air is introduced into the exhaust pipeline (3).