CN214425176U - Programmable container valve terminal - Google Patents
Programmable container valve terminal Download PDFInfo
- Publication number
- CN214425176U CN214425176U CN202021948823.4U CN202021948823U CN214425176U CN 214425176 U CN214425176 U CN 214425176U CN 202021948823 U CN202021948823 U CN 202021948823U CN 214425176 U CN214425176 U CN 214425176U
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- solenoid valve
- shell
- circuit board
- valve
- install
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Abstract
The utility model relates to a solenoid valve control technical field specifically is a collection dress valve island able to programme, and its hardware control simple structure, effectual reduction use cost, it includes the solenoid valve, its characterized in that, the solenoid valve is installed in the shell, the shell is formed by 304 stainless steel bending welding, install the lid on the shell, the breach has been seted up just on the lid breach department installs the clear glass board, install the circuit board in the shell, be provided with singlechip, relay, rotameter, MODBUS interface on the circuit board, the relay with the solenoid valve passes through automatically controlled connection of contact pin and one-to-one, install on the shell with the electric waterproof connection that circuit board, solenoid valve correspond, seted up an inlet port on the shell and with the venthole that solenoid valve quantity corresponds.
Description
Technical Field
The utility model relates to a solenoid valve control technical field specifically is a collection dress valve island able to programme.
Background
The large-scale filling equipment adopts the technology that a plurality of electromagnetic valves control filling heads, the opening procedures of the electromagnetic valves are different according to different filling media, but the filling equipment basically adopts multi-electromagnetic valve control, the electromagnetic valves are directly controlled by a host machine in the equipment at present, and because the large-scale filling equipment pursues efficiency, the number of valves of the equipment reaches more than 500, the difficulty is brought to the program control of the host machine, the difficulty of design is increased, and the hardware cost of a user is increased.
Disclosure of Invention
Complicated in order to solve current filling head control hardware structure, problem that use cost is high, the utility model provides a collection dress valve island able to programme, its hardware control simple structure, effectual reduction use cost.
The technical scheme is as follows: the utility model provides a collection dress valve island able to programme, its includes the solenoid valve, its characterized in that, the solenoid valve is installed in the shell, the shell is bent by 304 stainless steel and is welded and form, install the lid on the shell, seted up the breach on the lid just breach department installs the clear glass board, install the circuit board in the shell, be provided with singlechip, relay, rotor flow meter, MODBUS interface on the circuit board, the relay with the solenoid valve passes through contact pin automatically controlled connection and one-to-one, install on the shell with the electric waterproof connection that circuit board, solenoid valve correspond, seted up an inlet port on the shell and with the venthole that solenoid valve quantity corresponds.
The system is further characterized in that the single chip microcomputer is STM32 series;
the electromagnetic valve is an SMC VQZ125-5L1-CP or SMC VQZ115-5L1-CP electromagnetic valve;
the electromagnetic valve is fixed on the valve plate, the valve plate is fixed in the shell inner wall, the through-hole has been seted up on four angles of circuit board, install four on the shell inner wall with the stand that the through-hole position corresponds, install the bulge loop on the stand, be located the bulge loop upper end be provided with the external screw thread on the stand, the circuit board passes through the through-hole with the stand cooperation support in on the bulge loop and fixed by lock nut.
Adopt the utility model discloses afterwards, integrate a plurality of solenoid valves in a valve island, by single chip microcomputer control, the integrated level is high, has simplified hardware control structure greatly, the effectual use cost that has reduced.
Drawings
FIG. 1 is an external view of the structure of the present invention;
FIG. 2 is a schematic view of the interior of the structure of the present invention;
FIG. 3 is a schematic view of a circuit board mounting structure;
fig. 4 is a control schematic diagram of the present invention.
Detailed Description
Referring to fig. 1, fig. 2 and fig. 3, a programmable container valve island comprises a solenoid valve 1, the solenoid valve 1 is installed in a housing 2, the housing 2 is formed by bending and welding 304 stainless steel, a cover 3 is installed on the housing 2, a gap is formed on the cover 3, a transparent glass plate 4 is installed at the gap, a circuit board 5 is installed in the housing 2, a single chip microcomputer 6, a relay 7, a rotor flow meter 8 and a MODBUS interface 9 are arranged on the circuit board 5, the relay 7 and the solenoid valve 1 are electrically controlled and connected through pins and are in one-to-one correspondence, namely, one relay 7 controls one electromagnetic valve 1, the MODBUS interface 9 is used for communicating with an upper computer, can install the electric water joint 10 that corresponds with circuit board 5, solenoid valve 1 on the shell 2 through RS485 or RJ45 mode, set up an inlet port 11 on the shell 2 and the venthole 12 that corresponds with 1 quantity of solenoid valve, wear the board to connect in venthole 12 and the 11 departments of inlet port all can install.
The model of the singlechip is STM32 series; the electromagnetic valve is an SMC VQZ125-5L1-CP or SMC VQZ115-5L1-CP electromagnetic valve; in the figure 13 is an external power supply.
On solenoid valve 1 was fixed in valve plate 14, valve plate 14 was fixed in 2 inner walls of shell, the through-hole has been seted up on four angles of circuit board 5, install four stands 15 that correspond with the through-hole position on 2 inner walls of shell, install bulge loop 16 on the stand 15, be located and be provided with the external screw thread on the stand of 16 upper ends of bulge loop, circuit board 5 supports on bulge loop 16 and is fixed by lock nut 17 through-hole and stand 15 cooperation, the installation and the later stage maintenance change convenience of circuit board 5 have conveniently been realized.
Because the procedure of filling valve is relatively fixed, the utility model discloses a valve island is integrated to a plurality of solenoid valves of control filling head, built-in singlechip, the inside operation of procedure can greatly reduce customer's the program control degree of difficulty for program response efficiency, also greatly reduced the hardware cost of equipment.
Claims (4)
1. The utility model provides a collection dress valve island able to programme, its includes the solenoid valve, its characterized in that, the solenoid valve is installed in the shell, the shell is bent by 304 stainless steel and is welded and form, install the lid on the shell, seted up the breach on the lid just breach department installs the clear glass board, install the circuit board in the shell, be provided with singlechip, relay, rotor flow meter, MODBUS interface on the circuit board, the relay with the solenoid valve passes through contact pin automatically controlled connection and one-to-one, install on the shell with the electric waterproof connection that circuit board, solenoid valve correspond, seted up an inlet port on the shell and with the venthole that solenoid valve quantity corresponds.
2. A programmable container valve island according to claim 1, wherein said single chip microcomputer is of the STM32 family.
3. A programmable container valve island according to claim 1, wherein said solenoid valve is a SMC VQZ125-5L1-CP or SMC VQZ115-5L1-CP solenoid valve.
4. The programmable container valve island of claim 1, wherein the solenoid valve is fixed to a valve plate, the valve plate is fixed to the inner wall of the housing, through holes are formed in four corners of the circuit board, four columns corresponding to the through holes are installed on the inner wall of the housing, a protruding ring is installed on each column, external threads are arranged on each column at the upper end of each protruding ring, and the circuit board is supported on the protruding ring through the through holes and the columns in a matched manner and is fixed by a locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948823.4U CN214425176U (en) | 2020-09-09 | 2020-09-09 | Programmable container valve terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948823.4U CN214425176U (en) | 2020-09-09 | 2020-09-09 | Programmable container valve terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214425176U true CN214425176U (en) | 2021-10-19 |
Family
ID=78058552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021948823.4U Active CN214425176U (en) | 2020-09-09 | 2020-09-09 | Programmable container valve terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214425176U (en) |
-
2020
- 2020-09-09 CN CN202021948823.4U patent/CN214425176U/en active Active
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| GR01 | Patent grant |