我公司針對用戶需求，在分析了解全自動控制多路閥的優(yōu)缺點后，于2003年研發(fā)、生產出JMA自動多閥控制器。

My company in view of the user requirements, based on the ysis to understand the advantages and the disadvantages of automatic control multi-way valve, in more than 2003 research and development, produce the JMA automatic valve controller.

這種控制器先把“腦”“手”的功能分開，“手”的功能采用常規(guī)的液動或氣動隔膜閥，保持其靈活、簡單、穩(wěn)定的優(yōu)點，同時，專門設計的控制器又把“腦”的功能大。

This kind of controller is firstly to separate the function of the "brain" "hand", the function of "hand" of the conventional hydraulic or pneumatic diaphragm valve, maintain its the advantages of flexible, simple, stable, at the same time, the designed controller and the ability to "brain" big increase.

多閥與多路閥的主要區(qū)別與特點

The primary difference between valve and multi-way valve and features

項目

project

多路閥系統(tǒng)

Multi-way valve system

多閥系統(tǒng)

Multiple valve system

結構特點

Structural characteristics of

多個可切換的通路，集成在同一個閥體

Multiple swappable pathways, integration, in the same body

多個相互的閥門組成系統(tǒng)

Multiple independent valve system

通用性

generality

閥門

Special valve

標準通用閥門

Standard generalized valve

控制及傳動

Control and drive

控制部分與閥體集成一體

Integrated control part and the body

控制器與閥們之間以信號線相連

Between controller and the valve is connected to signal lines

運行調節(jié)

The adjustment

固定選擇

Fixed select

靈活多樣，調節(jié)范圍大

Flexible and varied, the adjusting range is big

口徑

CAL

小于DN80（3”）

Less than DN80 (3)"

沒有限制

There is no limit to

適用范圍

Scope of application

小型民用與商用系統(tǒng) 流量小于20噸/時

all civil and commercial system flow less than 20 tons /

工業(yè)系統(tǒng)，流量10噸/時以上

Industrial systems, traffic 10 tons per hour above

[多路閥和多閥系統(tǒng)的比較]

[multi-way valve and the comparison of multiple valve system]

在多路閥口徑和閥體內部水流通道結構設計的限制下，當制水量要求大于50m3/h時，多路閥系統(tǒng)會表現出技術復雜、成本與事故均增加的缺點，這時適合采用多閥控制系統(tǒng)。

Inside the multi-way valve diameter and body structural design under the restriction of water channel, when the system of water demand is greater than 50 m3 / h, multi-channel valve system will show the complex technology, cost and the disadvantage of accidents have increased, then more suitable valve control system.

多閥控制系統(tǒng)也適用于中小型水處理系統(tǒng)。

Multiple valve control system is also applicable to all and medium-sized water treatment system.

多閥控制系統(tǒng)的優(yōu)點如下：

The advantages of multiple valve control system is as follows:

控制器和閥門分離，易拆卸、維修更換方便

Controller and valve separation, easy disembly and maintenance easy to change

某個隔膜閥出現使用問題，拆除更換即可

A diaphragm valve use problems, only can be removable

控制器出現電氣故障，仍可手動事故運行

There is an electrical fault controller, can still be run manually accident

用戶易自行維修；

The user easy to maintenance;

部件互換

Parts interchangeability

JMA多閥控制器

The JMA more valve controller

JMA多閥控制器采用純中文操作界面，參數設定簡單明了，操作人員無須掌握復雜的編程語言

JMA valve controller adopts a purely Chinese operating interface, parameter setting clear and simple, operating personnel do not need to master complex programming language

控制器設置的工藝參數采用保護，設定好的參數不被任意改動

Technology parameters of the controller Settings using pword protection, ensure that will not be any changes to the set parameters

具備多種再生啟動模式（定時啟動、間隔時間啟動、流量啟動、遠程啟動），再生方式可根據具體工藝靈活選擇，情況下，還可以采用就地人工強制啟動再生

Perform a variety of renewable boot mode (timing, interval time start, flow start, remote start), regenerative way can choose according to the specific process flexible, special circumstances, can also adopt mandatory start on artificial regeneration

背光液晶顯示單元，且控制器面板具備狀態(tài)顯示功能 

Backlit LCD display unit, and the controller panel have status display function

再生信號及相關程序輸出信號為繼電器無源接點信號，觸點容量為AC220/5A 

Regeneration of the signal and the related program output signals all pive contact for relay, contact capacity of AC220/5 a

遠程控制信號采用無源接點信號，且信號保持兩秒以上 

Remote control signal using pive contact signal, and the signal to keep more than two seconds

控制器可以定義的參數包括：

All can define the parameters of the controller including:

[1].計劃 [2].M程序 [3].S程序 [4].商務

[1]. The plan [2]. M program [3] [4] S program. Business

多臺控制器可實現外圍邏輯聯(lián)鎖程序功能。

More than one controller can realize the peripheral logic interlock program function.

即多臺控制器之間可通過S1或S3程序作為相鄰兩臺設備的狀態(tài)反饋，從而實現彼此之間相互聯(lián)鎖，從工藝上避免兩臺控制器同時啟動再生程序

Between more than one controller by S1 and S3 program as the state feedback between two sets of equipment, so as to realize interlock each other, each other from the process to avoid two controllers at the same time start the regeneration program

控制器配備兩套液位邏輯控制單元，信號輸出均為繼電器無源接點輸出

Logic controller is equipped with two sets of liquid level control unit, signal output are pive relay contact output

商務時刻鎖。

Business time lock.

具備商務鎖功能，具體使用方法，可向原廠技術咨詢 

Have business lock function, specific method of use, can to the original factory technical consultation

再生程序步驟1-16，每步驟時長1-9999秒任意設定 

Regeneration process step 1-16, each step 1-9999 seconds long set arbitrary

復位運行:程序控制器處在工作狀態(tài)時，復位運行可分配器轉回至工作位置，避免下次再生過程中程序混亂

Reset operation: the program controller is in working status, the reset operation can be guaranteed return distributor to work position, avoid the next program chaos in the process of regeneration

我公司有與JMA多閥控制器配套使用的JM-TT40/100流量傳感器,以下是流量傳感器的參數:

1. JMTT40/100流量傳感器用途:

1. JMTT40 /100 flow sensor  purpose:

JMTT40/100流量傳感器主要應用于多閥系統(tǒng)中,也是多閥系統(tǒng)不可少的組件,起著流量實時監(jiān)控和流量控制管理的作用.流量實時監(jiān)控就不是說了,流量的控制管理就是,當設備運行到額定程度時,JMTT40/100流量傳感器與JMA多閥控制器或JMC流量控制器配合,會給設備發(fā)出信號,使設備處于自清洗或備用狀態(tài)

JM - TT flow sensor is mainly used in valve system, more and more indispensable components, valve system plays a real-time traffic control and traffic control management. Traffic real-time monitoring, it is not said, traffic control management is, when the equipment operation to the rated degree, JM - TT40/100 flow sensor and JMA valve controller or JMC flow controller, can give a signaling device, the device in a state of self-cleaning or stand-by

2. 流量傳感器參數

2. JM - TT40/100 flow sensor parameters

流量傳感器性能及參數：

JM - 100 flow sensor TT40 / performance and parameters:

1． 產品型號：JM-TT40/100流量傳感器；

1. Product model: JM - TT40/100 flow sensor;

2． 測量對象：水（無明顯雜質及懸浮物）

2. The measurement object: water (no obvious impurity and suspended solids)

3． 液體流速測量范圍：1—5m/s ；

3. The liquid flow rate measuring range: 1-5 m/s;

4． 測量液體溫度范圍：1—60℃

4. Measure liquid temperature range: 1, 60 ℃

5． 測量管道尺寸范圍：DN40—DN100；

5. Measure the pipe size range: DN40 - DN100;

6． 線性誤差：±4%；

6. The linear error: + / - 4%;

7． 累計誤差：±4%；

7. The accumulative error: + / - 4%;

8． 自帶導線長度：5米；

8. Comes with wire length: 5 meters;

9． 信號傳遞電纜長度：300米以內

9. Signal tranission cable length: 300 meters

10．探頭本體材質：尼龍

10. The probe body material: nylon

11．葉輪材質：PVDF

11. The impeller material: PVDF

12．軸承材質：316LL

12. The bearing material: 316 ll

13．響應頻率：＜120Hz m/s；

13. The response frequency: < 120 hz m/s;

14．探頭供電電壓：9-12VDC；

14. The probe power supply voltage: 9-12 VDC;

15．探頭信號輸出形式：脈沖方波

15. The probe signal output form: pulsed square wave

16．探頭信號供電電流：20mA@ 9-12VDC；

16. The probe signal power supply current: 20 ma @ 9-12 VDC;

17．探頭信號輸出電流：≤20mA ；

17. The probe signal output current: 20 ma, or less;

18．探頭工作壓力及溫度范圍：1℃—60℃；

18. The probe working pressure and temperature range: 1 ℃ to 60 ℃.

≤0.6MPa

0.6 MPa or less

3.  JM-TT40/100葉輪式流量傳感器優(yōu)點

3. JM-TT40 /100 flow sensor advantages

國內，產品

At first, a patent product

具有良好的干擾性

Has a good anti-jamming

信號傳輸能力強（遠可傳輸300米）

Signal tranission ability (as far as can tranit 300 meters)

安裝方便、維護簡單 質量穩(wěn)定、故障率低 性能價格比

Stable quality, easy installation, simple maintenance rate low cost performance is superior