CN216692261U

CN216692261U - Multifunctional combined valve controller

Info

Publication number: CN216692261U
Application number: CN202220257898.0U
Authority: CN
Inventors: 俞锦滨; 宋玉国
Original assignee: Beijing Jieming Weiye Environmental Engineering Co ltd
Current assignee: Beijing Jieming Weiye Environmental Engineering Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-06-07
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses a multifunctional combined valve controller, comprising: the signal distributor comprises a first valve body, a rotating piece, a static piece and a second valve body. A pressure source hole connected with a part of the valve hole is closed by receiving a pressure source through covering the part of the valve hole by the bulge; the other part of the valve holes are not covered by the bulges, the pressure sources of the pressure source holes connected with the part of the valve holes are emptied and opened, and 4 valve holes are opened after each rotation by arranging the rotating sheet with the specific shape, so that when one water treatment device is regenerated, the other water treatment device is in a water supply state.

Description

Multifunctional combined valve controller

Technical Field

The utility model relates to the field of valve controllers, in particular to a multifunctional combined valve controller.

Background

Valve controllers have been widely used in water treatment industry, in the water treatment process, in order to avoid uninterrupted water supply in the water treatment process, at least two water treatment devices are often required to operate simultaneously, and it is ensured that when one of the water treatment devices needs to be regenerated, the other water treatment device supplies water normally. The utility model with the publication number of CN202381812U discloses a fully automatic multifunctional combined valve controller, but this combined valve controller can only control one water treatment device when in use.

Therefore, it is an urgent need to provide a multifunctional combined valve controller capable of controlling the combined valves of two water treatment devices.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a multifunctional combined valve controller, including:

the power device and the signal distributor are sequentially arranged along a first direction, and the power device is connected with the signal distributor;

the signal distributor comprises a first valve body, a rotating sheet, a static sheet and a second valve body which are sequentially arranged along the first direction;

a groove is formed in one side, close to the stationary plate, of the second valve body, a pressure relief hole and a valve hole are formed in one side, close to the groove, of the second valve body, the valve hole comprises a first hole, a second hole, a third hole, a fourth hole, a fifth hole, a sixth hole, a seventh hole, an eighth hole, a ninth hole, a tenth hole, an eleventh hole and a twelfth hole, the first hole, the second hole, the third hole, the fourth hole, the fifth hole, the sixth hole, the seventh hole, the eighth hole, the ninth hole, the tenth hole, the eleventh hole and the twelfth hole are uniformly distributed around the pressure relief hole, the distances from the first hole, the second hole, the seventh hole and the eighth hole to the pressure relief hole are A, the distances from the third hole, the fourth hole, the fifth hole, the sixth hole, the tenth hole, the eleventh hole and the twelfth hole to the pressure relief hole are B, a < B; the side wall of the second valve body is provided with pressure source holes, and the pressure source holes correspond to the valve holes one by one;

the static sheet is positioned in the groove and is provided with holes corresponding to the pressure relief hole and the valve hole;

a bulge is arranged on one side, close to the static piece, of the rotating piece and comprises a first part and a second part, the orthographic projection of the first part on the second valve body is C-shaped, and the first part is overlapped with the 4 valve holes; the orthographic projection of the second part on the second valve body is C-shaped, one end of the first part is connected with the second part, and the second part is overlapped with the 4 valve holes; the minimum distance from the side wall of the groove to the first hole is D, the minimum distance from the side wall of the groove to the pressure relief hole is E, the minimum distance from one side of the first part close to the pressure relief hole to the side wall of the groove is F, and F is less than D; the minimum distance between one side of the second part close to the pressure relief hole and the side wall of the groove is G, and D < G < E.

Preferably, the second valve body comprises a first sub valve body and a second sub valve body which are stacked, the pressure source holes comprise a first pressure source hole and a second pressure source hole, and 6 first pressure source holes are uniformly arranged on the side wall of the first sub valve body around the center line of the first sub valve body; the 6 second pressure source holes are uniformly formed in the side wall of the second sub-valve body around the center line of the second sub-valve body, and the first pressure source holes are not overlapped with the second pressure source holes along the first direction.

Preferably, the direction of the first pressure source hole pointing to the center line of the second valve body is a second direction, the second direction is perpendicular to the first direction, the direction of the second pressure source hole pointing to the center line of the second valve body adjacent to the first pressure source hole is a third direction, the third direction is perpendicular to the first direction, and an included angle between the second direction and the third direction is 30 °.

Preferably, the power device comprises a motor and a transmission shaft;

the transmission shaft penetrates through the first valve body, one end of the transmission shaft is connected with the motor, and the other end of the transmission shaft is connected with the rotating sheet.

Preferably, a hand wheel is further arranged between the motor and the first valve body and is sleeved on the outer side of the transmission shaft.

Preferably, a spring is further arranged between the first valve body and the rotating sheet, and the spring is sleeved outside the transmission shaft.

Preferably, the stationary plate and the rotating plate are made of ceramic.

Compared with the prior art, the multifunctional combined valve controller provided by the utility model at least realizes the following beneficial effects:

the multifunctional combined valve controller provided by the utility model is characterized in that a bulge is arranged on one side, close to the static sheet, of the rotating sheet, the bulge comprises a first part and a second part, the orthographic projection of the first part on the second valve body is C-shaped, and the first part is overlapped with 4 valve holes; the orthographic projection of the second part on the second valve body is C-shaped, one end of the first part is connected with the second part, and the second part is overlapped with the 4 valve holes; the minimum distance from the side wall of the groove to the first hole is D, the minimum distance from the side wall of the groove to the pressure relief hole is E, the minimum distance from one side of the first part close to the pressure relief hole to the side wall of the groove is F, and F is less than D; the minimum distance between one side of the second part close to the pressure relief hole and the side wall of the groove is G, D < G < E, the position corresponding to the bulge of the rotating sheet is a pressure bearing chamber, the position not corresponding to the bulge is a pressure relief chamber, a part of valve holes are covered by the bulge, and pressure source holes connected with the part of valve holes are closed when receiving a pressure source; the other part of the valve holes are not covered by the bulges, the pressure sources of the pressure source holes connected with the part of the valve holes are emptied and opened, and 4 valve holes are opened after each rotation by arranging the rotating sheet with the specific shape, so that when one water treatment device is regenerated, the other water treatment device is in a water supply state.

Of course, it is not necessary for any product in which the present invention is practiced to achieve all of the above-described technical effects simultaneously.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is an exploded view of a multi-function combination valve controller provided by the present invention;

FIG. 2 is a schematic view of a position of the rotating plate and the stationary plate;

FIG. 3 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 4 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 5 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 6 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 7 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 8 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 9 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 10 is a schematic view of another position of the rotating plate and the stationary plate;

FIG. 11 is a schematic view of another position of the rotating plate and the stationary plate;

1-power device, 2-signal distributor, 3-first valve body, 4-rotating sheet, 5-static sheet, 6-second valve body, 7-groove, 8-pressure relief hole, 9-valve hole, 10-first hole, 11-second hole, 12-third hole, 13-fourth hole, 14-fifth hole, 15-sixth hole, 16-seventh hole, 17-eighth hole, 18-ninth hole, 19-tenth hole, 20-eleventh hole, 21-twelfth hole, 22-pressure source hole, 23-bulge, 24-first part, 25-second part, 26-first sub-valve body, 27-second sub-valve body, 28-first pressure source hole, 29-second pressure source hole, 30-motor, 31-transmission shaft, 32-hand wheel, 33-spring, X-first direction, Y-second direction, Z-third direction.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

Referring to fig. 1 to 11, fig. 1 is an exploded view of a multi-functional combination valve controller provided in the present invention; FIG. 2 is a schematic view of a position of the rotating plate 4 and the stationary plate 5; FIG. 3 is another position diagram of the rotating plate 4 and the stationary plate 5; FIG. 4 is a schematic view showing another position of the rotary plate 4 and the stationary plate 5; FIG. 5 is a schematic view of another position of the rotating plate 4 and the stationary plate 5; FIG. 6 is a schematic view showing another position of the rotary plate 4 and the stationary plate 5; FIG. 7 is a schematic view of another position of the rotary plate 4 and the stationary plate 5; FIG. 8 is a schematic view of another position of the rotary plate 4 and the stationary plate 5; FIG. 9 is a schematic view showing another position of the rotary plate 4 and the stationary plate 5; FIG. 10 is a schematic view showing another position of the rotary plate 4 and the stationary plate 5; fig. 11 is a schematic diagram of another position of the rotating plate 4 and the stationary plate 5, illustrating a specific embodiment of the multifunctional combined valve controller provided by the present invention, including:

the power device 1 and the signal distributor 2 are sequentially arranged along a first direction X, and the power device 1 is connected with the signal distributor 2;

the signal distributor 2 comprises a first valve body 3, a rotating sheet 4, a static sheet 5 and a second valve body 6 which are sequentially arranged along a first direction X;

the side of the second valve body 6 close to the static sheet 5 is provided with a groove 7, the side of the second valve body 6 close to the groove 7 is provided with a pressure relief hole 8 and a valve hole 9, the valve hole 9 comprises a first hole 10, a second hole 11, a third hole 12, a fourth hole 13, a fifth hole 14, a sixth hole 15, a seventh hole 16, an eighth hole 17, a ninth hole 18, a tenth hole 19, an eleventh hole 20 and a twelfth hole 21, the first hole 10, the second hole 11, the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the seventh hole 16, the eighth hole 17, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21 are uniformly distributed around the hole 8, the distance from the first hole 10, the second hole 11, the seventh hole 16 and the eighth hole 17 to the pressure relief hole 8 is A, the distance from the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the ninth hole 18, the tenth hole 19, the eleventh hole 19 and the twelfth hole 21 to the pressure relief hole 8 is B, a < B; the side wall of the second valve body 6 is provided with pressure source holes 22, and the pressure source holes 22 correspond to the valve holes 9 one by one;

the static sheet 5 is positioned in the groove 7, and the static sheet 5 is provided with holes corresponding to the pressure relief hole 8 and the valve hole 9;

a bulge 23 is arranged on one side of the rotating sheet 4 close to the static sheet 5, the bulge 23 comprises a first part 24 and a second part 25, the orthographic projection of the first part 24 on the second valve body 6 is C-shaped, and the first part 24 is overlapped with the 4 valve holes 9; the second part 25 is in a C shape in the orthographic projection of the second valve body 6, one end of the first part 24 is connected with the second part 25, and the second part 25 is overlapped with the 4 valve holes 9; the minimum distance from the side wall of the groove 7 to the first hole 10 is D, the minimum distance from the side wall of the groove 7 to the pressure relief hole 8 is E, the minimum distance from one side of the first part 24 close to the pressure relief hole 8 to the side wall of the groove 7 is F, and F is less than D; the minimum distance between one side of the second part 25 close to the pressure relief hole 8 and the side wall of the groove 7 is G, and D < G < E.

It can be understood that the stationary plate 5 is provided with holes corresponding to the pressure relief holes 8 and the valve holes 9, and the existence of the stationary plate 5 does not affect the control of the pressure source holes 22 by the rotary plate 4. In fig. 1, the dotted line position only shows the corresponding relationship between one valve hole 9 and the first pressure source hole 22, the number of the pressure source holes 22 is 12, the number of the valve holes 9 is also 12, and the pressure source holes 22 are in one-to-one correspondence with the valve holes 9. The position corresponding to the bulge 23 of the rotating sheet 4 is a pressure bearing chamber, the position not corresponding to the bulge 23 is a pressure relief chamber, the pressure relief chamber is connected with the pressure relief hole 8, the covering position of the pressure relief chamber is free from a pressure source, one part of the valve hole 9 is covered by the bulge 23, and the pressure source hole 22 connected with the part of the valve hole 9 is closed after receiving the pressure source; the other part of the valve holes 9 are not covered by the bulges 23, the pressure sources of the pressure source holes 22 connected with the part of the valve holes 9 are emptied and opened, and the rotating sheet 4 with the specific shape is arranged, so that 4 valve holes 9 are in an open state after each rotation, and when one water treatment device is regenerated, the other water treatment device is in a water supply state, the conversion stability of the two water treatment devices is improved, and other auxiliary devices are not required to be added.

Specifically, taking the example of connecting two water treatment devices, the two water treatment devices are respectively a first water treatment device and a second water treatment device, the first hole 10 to the sixth hole 15 correspond to the first water treatment device, the first hole 10 controls a water inlet valve of the first water treatment device, the second hole 11 controls a water outlet valve of the first water treatment device, the third hole 12 controls a backwashing water inlet valve of the first water treatment device, the fourth hole 13 controls a first water treatment device to be put into a backwashing water outlet valve, the fifth hole 14 controls a regeneration valve of the first water treatment device, and the sixth hole 15 controls a forward flushing valve of the first water treatment device; the seventh hole 16 to the twelfth hole 21 correspond to the second water treatment equipment, the seventh hole 16 controls a water inlet valve of the second water treatment equipment, the eighth hole 17 controls a water outlet valve of the second water treatment equipment, the ninth hole 18 controls a backwashing water inlet valve of the second water treatment equipment, the tenth hole 19 controls a backwashing water outlet valve of the second water treatment equipment, the eleventh hole 20 controls a regeneration valve of the second water treatment equipment, and the twelfth hole 21 controls a forward flushing valve of the second water treatment equipment. Fig. 2 shows a relative position of the rotating sheet 4 and the stationary sheet 5, and with fig. 2 as an initial position, the pressure relief chamber covers the first hole 10, the second hole 11, the seventh hole 16 and the eighth hole 17, and the pressure bearing chamber covers the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21, and at this time, the two water treatment devices produce water simultaneously. When the rotating piece 4 rotates clockwise 60 degrees from the initial position, the relative positions of the rotating piece 4 and the static piece 5 are shown in fig. 3. At this time, the pressure relief chamber covers the third hole 12, the fourth hole 13, the seventh hole 16 and the eighth hole 17, the pressure bearing chamber covers the first hole 10, the second hole 11, the fifth hole 14, the sixth hole 15, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21, and at this time, the first water treatment device performs a backwashing process, and the second water treatment device produces water. When the rotating piece 4 rotates 90 degrees clockwise from the initial position, the relative positions of the rotating piece 4 and the static piece 5 are shown in fig. 4. At this time, the pressure relief chamber covers the fourth hole 13, the fifth hole 14, the seventh hole 16 and the eighth hole 17, and the pressure bearing chamber covers the first hole 10, the second hole 11, the third hole 12, the sixth hole 15, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21, so that the first water treatment device performs a medicine feeding process, and the second water treatment device produces water. When the rotating piece 4 rotates 120 ° clockwise from the initial position, the relative position of the rotating piece 4 and the stationary piece 5 is shown in fig. 5. At this time, the pressure relief chamber covers the fifth hole 14, the sixth hole 15, the seventh hole 16 and the eighth hole 17, and the pressure bearing chamber covers the first hole 10, the second hole 11, the third hole 12, the fourth hole 13, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21, so that the first water treatment device performs a medicine feeding process, and the second water treatment device produces water. When the rotating piece 4 rotates clockwise 150 ° from the initial position, the relative positions of the rotating piece 4 and the stationary piece 5 are shown in fig. 6. At this time, the pressure relief chamber covers the first hole 10, the sixth hole 15, the seventh hole 16 and the eighth hole 17, and the pressure bearing chamber covers the second hole 11, the third hole 12, the fourth hole 13, the fifth hole 14, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21, so that the first water treatment device performs a forward flushing process, and the second water treatment device produces water. When the rotating piece 4 rotates 180 degrees clockwise from the initial position, the relative positions of the rotating piece 4 and the stationary piece 5 are shown in fig. 7. At this time, the pressure relief chamber covers the first hole 10, the second hole 11, the seventh hole 16 and the eighth hole 17, and the pressure bearing chamber covers the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the ninth hole 18, the tenth hole 19, the eleventh hole 20 and the twelfth hole 21, and at this time, the two water treatment apparatuses produce water simultaneously. When the rotating piece 4 rotates clockwise by 240 ° from the initial position, the relative positions of the rotating piece 4 and the stationary piece 5 are shown in fig. 8. At this time, the pressure relief chamber covers the first hole 10, the second hole 11, the ninth hole 18 and the tenth hole 19, the pressure bearing chamber covers the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the seventh hole 16, the eighth hole 17, the eleventh hole 20 and the twelfth hole 21, at this time, the first water treatment device produces water, and the second water treatment device performs a backwashing process. When the rotating piece 4 rotates clockwise 270 ° from the initial position, the relative position of the rotating piece 4 and the stationary piece 5 is shown in fig. 9. At this time, the pressure relief chamber covers the first hole 10, the second hole 11, the tenth hole 19 and the eleventh hole 20, and the pressure bearing chamber covers the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the seventh hole 16, the eighth hole 17, the ninth hole 18 and the twelfth hole 21, so that the first water treatment device produces water, and the second water treatment device carries out a medicine feeding process. When the rotary piece 4 rotates clockwise by 300 ° from the initial position, the relative positions of the rotary piece 4 and the stationary piece 5 are shown in fig. 10. At this time, the pressure relief chamber covers the first hole 10, the second hole 11, the eleventh hole 20 and the twelfth hole 21, and the pressure bearing chamber covers the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the seventh hole 16, the eighth hole 17, the ninth hole 18 and the tenth hole 19, so that the first water treatment device produces water, and the second water treatment device performs a medicine feeding process. When the rotating piece 4 rotates clockwise by 330 ° from the initial position, the relative positions of the rotating piece 4 and the stationary piece 5 are shown in fig. 11. At this time, the pressure relief chamber covers the first hole 10, the second hole 11, the seventh hole 16 and the twelfth hole 21, and the pressure bearing chamber covers the third hole 12, the fourth hole 13, the fifth hole 14, the sixth hole 15, the eighth hole 17, the ninth hole 18, the tenth hole 19 and the eleventh hole 20, so that the first water treatment device produces water, and the second water treatment device performs a positive flushing process. When the rotary piece 4 rotates clockwise by 360 ° from the initial position, the relative positions of the rotary piece 4 and the stationary piece 5 are as shown in fig. 2. In a specific arrangement, only the working position shown in fig. 4 or 5 may be selected for use.

In some alternative embodiments, the second valve body 6 includes a first sub-valve body 26 and a second sub-valve body 27 which are laminated, the pressure source holes 22 include a first pressure source hole 28 and a second

pressure source hole

29, and 6 first pressure source holes 28 are uniformly provided on the sidewall of the first sub-valve body 26 around the center line of the first sub-valve body 26; the 6 second pressure source holes 29 are uniformly provided in the sidewall of the second sub valve body 27 around the center line of the second sub valve body 27, and the first pressure source holes 28 do not overlap with the second pressure source holes 29 in the first direction X.

Specifically, the pressure source holes 22 are in one-to-one correspondence with the valve holes 9 of the second valve body 6 and are communicated with each other, and the opening or closing of the pressure source holes 22 is controlled by controlling whether or not a pressure source is applied to the valve holes 9.

In some alternative embodiments, the direction in which any first pressure source hole 28 points toward the center line of the second valve body 6 is a second direction Y, which is perpendicular to the first direction X, and the direction in which the second pressure source hole 29 adjacent to the first pressure source hole 28 points toward the center line of the second valve body 6 is a third direction Z, which is perpendicular to the first direction X, and the angle between the second direction Y and the third direction Z is 30 °.

It will be appreciated that this distribution of the pressure source apertures 22 is more uniform and corresponds to the location of the valve apertures 9, facilitating the connection of the pressure source apertures 22 with the valve apertures 9 within the second valve body 6.

In some alternative embodiments, the power plant 1 comprises an electric motor 30 and a transmission shaft 31;

the transmission shaft 31 penetrates through the first valve body 3, one end of the transmission shaft is connected with the motor 30, and the other end of the transmission shaft is connected with the rotating sheet 4.

It can be understood that the motor 30 can drive the transmission shaft 31 to rotate to drive the rotating sheet 4 to rotate, the rotation angle of the rotating sheet 4 can be accurately controlled, the motor 30 can drive the rotating sheet 4 to rotate by a certain angle at preset time intervals by setting a program, and automatic control of the multifunctional combined valve controller can be realized.

In some optional embodiments, a hand wheel 32 is further disposed between the motor 30 and the first valve body 3, and the hand wheel 32 is sleeved outside the transmission shaft 31.

It can be understood that, under special circumstances, emergency operation can be performed manually, and the hand wheel 32 is rotated to drive the transmission shaft 31 to rotate, so that the rotation of the rotating sheet 4 is realized, and the stability of the water treatment system is ensured.

In some optional embodiments, a spring 33 is further disposed between the first valve body 3 and the rotating plate 4, and the spring 33 is sleeved outside the transmission shaft 31.

It can be understood that the spring 33 is a compression spring, which can ensure the relative position of the first valve body 3 and the rotating sheet 4, and also has a buffering effect.

In some alternative embodiments, the material of the stationary plate 5 and the rotating plate 4 is ceramic.

It can be understood that, when the stationary plate 5 and the rotating plate 4 are made of ceramic, the glazed mirror surfaces of the rotating plate 4 and the stationary plate 5 can rotate with each other, and the sealing performance is good, and of course, other materials can achieve the same effect within the protection scope of the present embodiment.

By the embodiment, the multifunctional combined valve controller provided by the utility model at least realizes the following beneficial effects:

Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims

1. A multi-function combination valve controller, comprising:

2. The multi-function combination valve controller of claim 1, wherein the second valve body comprises a first sub-valve body and a second sub-valve body which are stacked, the pressure source holes comprise a first pressure source hole and a second pressure source hole, and 6 first pressure source holes are uniformly provided on a sidewall of the first sub-valve body around a center line of the first sub-valve body; the 6 second pressure source holes are uniformly arranged on the side wall of the second sub valve body around the central line of the second sub valve body, and the first pressure source holes are not overlapped with the second pressure source holes along the first direction.

3. The multi-functional combination valve controller of claim 2, wherein the direction of any said first pressure source hole toward the center line of said second valve body is a second direction, said second direction is perpendicular to said first direction, the direction of said second pressure source hole adjacent to said first pressure source hole toward the center line of said second valve body is a third direction, said third direction is perpendicular to said first direction, and the angle between said second direction and said third direction is 30 °.

4. The multifunctional combination valve controller of claim 1, wherein the power means comprises a motor and a drive shaft;

5. The multifunctional combined valve controller according to claim 4, wherein a hand wheel is further arranged between the motor and the first valve body, and the hand wheel is sleeved on the outer side of the transmission shaft.

6. The multifunctional combined valve controller according to claim 4, wherein a spring is further disposed between the first valve body and the rotating piece, and the spring is sleeved outside the transmission shaft.

7. The multifunctional combination valve controller of claim 1, wherein the stationary and rotating pieces are made of ceramic.