CN214332898U

CN214332898U - Frequency conversion air volume control system of intelligence cleaning shop

Info

Publication number: CN214332898U
Application number: CN202022987274.8U
Authority: CN
Inventors: 钟喜
Original assignee: Guangdong Jinxin Purification Technology Co ltd
Current assignee: Guangdong Jinxin Purification Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-10-01
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a frequency conversion air volume control system in intelligence cleaning shop, including device main part, rotation axis, control panel, second motor, screw rod and baffle, there is fixed mounting to have the fixed plate device main part inside below, and fixed plate below left side is equipped with first motor simultaneously to first motor and conveyer belt are mutually installed, and the conveyer belt other end and rotation axis are mutually installed, rotation axis movable mounting is in the inside left side top of device main part, rotation axis side and rotatory leaf fixed mounting simultaneously to the rotatory leaf right side is equipped with the filter screen, and filter screen fixed mounting is at the inside intermediate position of device main part, control panel locates device main part the place ahead surface, and control panel internally mounted has rotary switch simultaneously. This frequency conversion air volume governing system in intelligence cleaning shop can change the voltage of first motor to can change the rotational speed of revolving leaf, and then can adjust the amount of wind, the rated power of circuit is unchangeable simultaneously, and can change the wind direction of air outlet.

Description

Frequency conversion air volume control system of intelligence cleaning shop

Technical Field

The utility model relates to a clean workshop technical field specifically is a frequency conversion air volume control system in intelligence clean workshop.

Background

The purification plant is mainly used for controlling the cleanliness and the temperature and humidity of the atmosphere contacted with products (such as silicon chips and the like) so that the products can be produced and manufactured in a good environmental space, and the space is called as the purification plant. By international convention, dust-free cleaning classes are defined primarily in terms of the number of particles per cubic meter of air having a particle diameter greater than the classification standard. That is, what is called dustless is not 100% free of dust, but rather is controlled to be in a very minute unit. Although the particles meeting the dust standard in this standard are very small and tiny compared with the dust which is commonly seen by people, even a little dust has a very large negative effect on the optical construction, so that dust-free is a necessary requirement on the production of optical construction products.

The structure of the variable-frequency air quantity adjusting system of most of the existing intelligent purification workshops can not adjust the air quantity under the rated power, and simultaneously, the wind direction of an air outlet is not convenient to change, so that the actual air quantity is too large or too small, and the human body feels uncomfortable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frequency conversion air volume control system in intelligence purification workshop to the structure of the frequency conversion air volume control system who provides current majority intelligence purification workshop among the solution above-mentioned background art can not adjust the amount of wind under rated power, and the wind direction of air outlet is not convenient for change simultaneously, causes the actual air output too big or undersize, makes the human problem of feeling uncomfortable.

In order to achieve the above object, the utility model provides a following technical scheme: a variable-frequency air volume adjusting system of an intelligent cleaning workshop comprises a device main body, a rotating shaft, a control panel, a second motor, a screw and a baffle plate, wherein a fixed plate is fixedly arranged below the inner part of the device main body, a first motor is arranged on the left side of the lower part of the fixed plate, the first motor and a conveyor belt are mutually installed, the other end of the conveyor belt and the rotating shaft are mutually installed, the rotating shaft is movably arranged above the left side of the inner part of the device main body, the side edge of the rotating shaft and a rotating blade are fixedly installed, a filter screen is arranged on the right side of the rotating blade, the filter screen is fixedly arranged at the middle position of the inner part of the device main body, the control panel is arranged on the surface in front of the device main body, a rotary switch is arranged inside the control panel, the rotary switch is electrically connected with a resistor, the resistor is electrically connected with the first motor and the second motor, the second motor is arranged inside the device main body, simultaneously second motor and screw rod are mutually installed, and the top of fixed plate is located to the screw rod simultaneously to the screw rod other end and device main part movable mounting, the screw rod is inside to be connected with the movable rod meshing, and the movable rod surface is equipped with fixed pin and connecting rod mutually installed simultaneously to connecting rod and baffle mutually installed, baffle and fixed pin mutually installed moreover, the inside of air outlet is located to the baffle, and the right side of device main part is located to the air outlet simultaneously.

Preferably, four resistors are arranged inside the device main body, three resistors are arranged in parallel, the resistors are arranged in series with the first motor and the second motor, and the first motor and the second motor are arranged in parallel.

Preferably, the net and the device main body are detachably mounted, and the cross-sectional area of the filter screen is equal to that of the device main body.

Preferably, five connecting rods are uniformly and symmetrically arranged on the surface of the movable rod, and the distance between the five connecting rods is equal to the height of the baffle.

Preferably, the length of the baffle is equal to the length of the air outlet, and the width of the air outlet is five times the height of the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the variable-frequency air quantity adjusting system of the intelligent cleaning workshop can change the voltage of the first motor, so that the rotating speed of the rotating blade can be changed, the air quantity can be adjusted, meanwhile, the rated power of a circuit is unchanged, and the air direction of an air outlet can be changed;

1. the device is provided with a structure that a device main body, a fixed plate, a first motor, a conveyor belt, a rotating shaft, a rotating vane, a control panel, a rotating switch and a resistor are matched with each other, the voltage of the first motor can be changed through the rotation of the rotating switch in the control panel, the rotating speed of the rotating vane can be changed, the air quantity can be adjusted, and meanwhile, the rated power of a circuit is unchanged;

2. be equipped with the structure that second motor, screw rod, movable rod, fixed pin, connecting rod, baffle and air outlet mutually supported, make a plurality of angles of baffle can be adjusted to can change the wind direction of air outlet.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the utility model from the right side;

fig. 4 is a schematic diagram of a part of the circuit of the present invention.

In the figure: 1. a device main body; 2. a fixing plate; 3. a first motor; 4. a conveyor belt; 5. a rotating shaft; 6. rotating the leaf; 7. a control panel; 8. a rotary switch; 9. a resistance; 10. filtering with a screen; 11. a second motor; 12. a screw; 13. a movable rod; 14. a fixing pin; 15. a connecting rod; 16. a baffle plate; 17. and (7) air outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a variable-frequency air volume adjusting system of an intelligent cleaning workshop comprises a device main body 1, a fixed plate 2, a first motor 3, a conveyor belt 4, a rotating shaft 5, a rotating blade 6, a control panel 7, a rotating switch 8, a resistor 9, a filter screen 10, a second motor 11, a screw 12, a movable rod 13, a fixed pin 14, a connecting rod 15, a baffle 16 and an air outlet 17, wherein the fixed plate 2 is fixedly arranged below the inside of the device main body 1, the first motor 3 is arranged on the left side below the fixed plate 2, the first motor 3 and the conveyor belt 4 are mutually installed, the other end of the conveyor belt 4 and the rotating shaft 5 are mutually installed, the rotating shaft 5 is movably installed above the left side inside the device main body 1, the side edge of the rotating shaft 5 and the rotating blade 6 are fixedly installed, the filter screen 10 is arranged on the right side of the rotating blade 6, the filter screen 10 is fixedly installed at the middle position inside the device main body 1, the control panel 7 is arranged on the surface in front of the device main body 1, meanwhile, a rotary switch 8 is arranged inside the control panel 7, the rotary switch 8 is electrically connected with a resistor 9, the resistor 9 is electrically connected with a first motor 3 and a second motor 11, the second motor 11 is arranged inside the device body 1, meanwhile, the second motor 11 is mutually installed with a screw 12, the screw 12 is arranged above the fixing plate 2, the other end of the screw 12 is movably installed with the device body 1, the inside of the screw 12 is meshed with a movable rod 13, meanwhile, a fixing pin 14 and a connecting rod 15 are arranged on the surface of the movable rod 13 and mutually installed, the connecting rod 15 and a baffle 16 are mutually installed, the baffle 16 and the fixing pin 14 are mutually installed, the baffle 16 is arranged inside the air outlet 17, and the air outlet 17 is arranged on the right side of the device body 1.

In the embodiment, four resistors 9 are arranged in the device main body 1, three resistors 9 are installed in parallel, the resistors 9 are installed in series with the first motor 3 and the second motor 11, and the first motor 3 and the second motor 11 are installed in parallel, so that the rotating speed of the rotating blade 6 can be changed under the condition of unchanged rated power, and further the air volume can be adjusted;

the filter screen 10 and the device body 1 are detachably mounted, meanwhile, the size of the cross section area of the filter screen 10 is equal to that of the cross section area of the device body 1, and air inside the device body 1 is purified to improve the air quality of air at the air outlet 17;

five connecting rods 15 are uniformly and symmetrically arranged on the surface of the movable rod 13, and the distance between the five connecting rods 15 is equal to the height of the baffle 16, so that the connecting rods 15 can adjust the wind direction of the air outlet 17 through the baffle 16;

the length of baffle 16 is big or small equal with the length of air outlet 17 to the width size of air outlet 17 is five times of the baffle 16 height size, and when making not using, baffle 16 can block up air outlet 17 completely.

The working principle is as follows: in the use of the device, as shown in fig. 2, the first motor 3 below the fixed plate 2 is started, so that the rotary shaft 5 can be rotated by the conveyor belt 4, and when the rotary shaft 5 is rotated, the rotary vanes 6 can be rotated, and the air volume can be generated in the device body 1.

Meanwhile, as shown in fig. 1-2 and fig. 4, the rotary switch 8 on the surface of the control panel 7 is rotated, so that the number of the resistors 9 in the circuit inside the device body 1 can be changed, the voltage of the first motor 3 can be changed, the rotating speed of the rotating blade 6 can be changed, the air volume can be adjusted, and the rated power of the circuit is not changed.

Next, as shown in fig. 1 to 3, the air volume generated by the rotary vane 6 is purified by the screen 10 inside the apparatus main body 1, and the second motor 11 inside the apparatus main body 1 is activated to rotate the screw 12, move the movable rod 13 up and down inside the screw 12, rotate the link rod 15 by the fixing pin 14, rotate the baffle 16 at the outlet 17, and change the air direction of the outlet 17.

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 a frequency conversion air volume governing system in intelligence cleaning shop, includes device main part (1), rotation axis (5), control panel (7), second motor (11), screw rod (12) and baffle (16), its characterized in that: there is fixed mounting fixed plate (2) the inside below of device main part (1), and fixed plate (2) below left side is equipped with first motor (3) simultaneously, and first motor (3) and conveyer belt (4) are mutually installed, and the conveyer belt (4) other end and rotation axis (5) are mutually installed, rotation axis (5) movable mounting is in the inside left side top of device main part (1), and rotation axis (5) side and rotatory leaf (6) fixed mounting simultaneously, and rotatory leaf (6) right side is equipped with filter screen (10), and filter screen (10) fixed mounting is in the inside intermediate position of device main part (1), control panel (7) are located device main part (1) the place ahead surface, and control panel (7) internally mounted has rotary switch (8) simultaneously, and rotary switch (8) and resistance (9) electric connection, and resistance (9) and first motor (3) and second motor (11) electric connection, the inside of device main part (1) is located in second motor (11), and second motor (11) and screw rod (12) are installed each other simultaneously, and the top of fixed plate (2) is located in screw rod (12) simultaneously to screw rod (12) other end and device main part (1) movable mounting, screw rod (12) are inside to be connected with movable rod (13) meshing, and movable rod (13) surface is equipped with fixed pin (14) and connecting rod (15) and installs each other simultaneously to connecting rod (15) and baffle (16) are installed each other, and baffle (16) and fixed pin (14) are installed each other moreover, the inside of air outlet (17) is located in baffle (16), and the right side of device main part (1) is located in air outlet (17) simultaneously.

2. The variable-frequency air volume adjusting system of the intelligent purification workshop, according to claim 1, is characterized in that: four resistors (9) are arranged inside the device main body (1), three resistors (9) are installed in parallel, the resistors (9) are installed in series with the first motor (3) and the second motor (11), and the first motor (3) and the second motor (11) are installed in parallel.

3. The variable-frequency air volume adjusting system of the intelligent purification workshop, according to claim 1, is characterized in that: the installation mode of filter screen (10) and device main part (1) is demountable installation, and the cross-sectional area size of filter screen (10) is equal with the cross-sectional area size of device main part (1) simultaneously.

4. The variable-frequency air volume adjusting system of the intelligent purification workshop, according to claim 1, is characterized in that: five connecting rods (15) are uniformly and symmetrically arranged on the surface of the movable rod (13), and the distance between the five connecting rods (15) is equal to the height of the baffle (16).

5. The variable-frequency air volume adjusting system of the intelligent purification workshop, according to claim 1, is characterized in that: the length of baffle (16) is the same with the length size of air outlet (17) to the width size of air outlet (17) is five times baffle (16) height size.