CN203012526U - Remote control system for double-volume water tank - Google Patents
Remote control system for double-volume water tank Download PDFInfo
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- CN203012526U CN203012526U CN 201220599128 CN201220599128U CN203012526U CN 203012526 U CN203012526 U CN 203012526U CN 201220599128 CN201220599128 CN 201220599128 CN 201220599128 U CN201220599128 U CN 201220599128U CN 203012526 U CN203012526 U CN 203012526U
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Abstract
The utility model discloses a remote control system for a double-volume water tank, comprising an upper water tank (1) and a lower water tank (2) connected with each other from top to bottom. Each of the upper and lower water tanks is equipped with an adjusting valve, and a pressure sensing component (3) is arranged in each of the upper and lower water tanks. A wireless transmission mechanism connected with the pressure sensing components (3) and a computer connected with the wireless transmission mechanism are also included, wherein the wireless transmission mechanism is connected with the adjusting valves. The remote control system for the double-volume water tank is simple in structure; traditional liquid level displaying instruments are abandoned, so that liquid level observation is more visual and convenient; and operation of the remote control system is simple, and adjustment of different control points on site can be realized via an operation interface of the computer, thereby avoiding possible errors caused by manual operation and being higher in accuracy.
Description
Technical field
The utility model relates to the liquid level control field, specifically, is a kind of wireless control system for Two-tank System.
Background technology
Two-tank System is comparatively typical non-linear, time delay object, and the whole or local data model that can be abstracted into Two-tank System of industrial many controlled devices has very strong representativeness, such as: Industrial Boiler, crystallizer liquid level control system etc.In existing operative technique, people obtain the height of liquid level in container by the liquid location display of the compositions such as fluid level transmitter, display, although can carry out real-time numeral and light beam shows intuitively to the liquid level of survey medium, but in industrial processes, the staff takes the scene of being carved into and observes, patrols and examines, and the liquid level of guarantee equipment is controlled within the required range.In actual mechanical process, because the volume of water tank is often larger, and from top to bottom set gradually, for guaranteeing the normal of liquid level in water tank, the staff often needs repeatedly to observe up and down the variation of liquid level when operation, or takes many people to share out the work and help one another and just can complete, and process is very loaded down with trivial details.And for overcoming defects, the utility model proposes a kind of wireless control system for Two-tank System, and can regulate at each reference mark to the scene in operation room, more simplified the laying of pipeline, structure is very simple.
The utility model content
The purpose of this utility model is to provide a kind of wireless control system for Two-tank System, the liquid location display of abandoning tradition, adopt sensing element and wireless connecting gear can realize Long-distance Control, operation is directly perceived, convenient, but the also laying of pipeline between simplified apparatus of wireless connecting gear especially is fit to the application in multipoint control system.
the utility model is achieved through the following technical solutions: a kind of wireless control system for Two-tank System, comprise the upper water box and the lower header that from top to bottom are connected successively, at described upper water box, be equipped with variable valve on lower header, at described upper water box, also be provided with sensing element in lower header, directly perceived for convenience of the staff, shirtsleeve operation, the utility model also comprises the wireless connecting gear that is connected with sensing element and is connected to computing machine on wireless connecting gear, described wireless connecting gear is connected with variable valve, the staff can regulate at each reference mark to the scene in operation room, simplified the laying of pipeline, be widely used, can apply to supply water, oil refining, chemical industry, food, medicine, the industrial teletransmission of the industry such as papermaking and wastewater treatment is controlled.
In the utility model, described variable valve comprises the water intaking valve of being located at the upper water box top, be located at upper water box bottom and the connection valve that is connected with lower header and be located at outlet valve bottom lower header, and described wireless connecting gear is connected with water intaking valve, connection valve and outlet valve respectively.
For better realizing the utility model, described radio receiving transmitting module comprises controller, radio receiving transmitting module, the single-chip microcomputer U1 that is connected successively, and described controller comprises controller M1, controller M2, the controller M3 that is located at successively on water intaking valve, connection valve and outlet valve; Described radio receiving transmitting module is connected with sensing element, and described single-chip microcomputer U1 connects on computers.
Described radio receiving transmitting module mainly is comprised of transmitting chip and the receiving chip of wireless connections, and described transmitting chip comprises to be located at the transmitting chip J1 on sensing element in upper water box, to be located at transmitting chip J2, transmitting chip J3, transmitting chip J4, the transmitting chip J5 that is connected with controller M1, controller M2, controller M3 successively on sensing element in lower header; Described receiving chip is connected with single-chip microcomputer U 1, especially is fit to be applied to have the industry spot of multi-control point, has simplified the laying of equipment room pipeline, and is economical and practical.
For better realizing said structure, described sensing element is liquid level sensor.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) the utility model is reasonable in design, adopt sensing element and wireless connecting gear can realize Long-distance Control, abandoned traditional the liquid location display, the observation of liquid level is more directly perceived, convenient, simple to operate, can realize adjusting to on-the-spot each reference mark by the operation interface of computing machine, the deviation of having avoided manually-operated to bring, accuracy is higher.
(2) in the utility model, each reference mark as: upper water box liquid level, water intaking valve, connection valve etc. all can realize and being connected of computing machine by radio receiving transmitting module, in actual application, can effectively simplify the pipe installation of whole system, certainly, the utility model also especially is fit to be applied to the more industry spot in reference mark, and structure is extremely simple.
(3) the utility model is widely used, sensing element can adopt liquid level sensor, measured medium can be water, oil, acid, alkali, industrial sewage, all kinds of high-temperature medium, viscous medium etc., and the industrial teletransmission that can be widely used in the industries such as water supply, oil refining, chemical industry, food, medicine, papermaking and wastewater treatment is controlled.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is theory diagram of the present utility model.
Wherein, 1-upper water box, 2-lower header, 3-sensing element, 4-water intaking valve, 5-connection valve, 6-outlet valve.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment:
Two-tank System is comparatively typical non-linear, time delay object, whole or the local data model that can be abstracted into Two-tank System of industrial many controlled devices, has very strong representativeness, and the utility model just on this basis, a kind of wireless control system for Two-tank System has been proposed, as shown in Figure 1, comprise the upper water box 1 and the lower header 2 that from top to bottom are connected successively, be equipped with variable valve on upper water box 1, lower header 2, also be provided with sensing element 3 in upper water box 1, lower header 2.in existing operative technique, people pass through fluid level transmitter, the liquid location display of the compositions such as display obtains the height of liquid level in container, the staff takes the scene of being carved into and observes, patrol and examine, simultaneously, directly perceived for convenience of the staff, shirtsleeve operation, the utility model also comprises the wireless connecting gear that is connected with sensing element 3 and is connected to computing machine on wireless connecting gear, wireless connecting gear is connected with variable valve, the staff can regulate at each reference mark to the scene in operation room, simplified the laying of pipeline, be widely used, can apply to supply water, oil refining, chemical industry, food, medicine, the industrial teletransmission of the industry such as papermaking and wastewater treatment is controlled.
In the utility model, as shown in Figure 1, variable valve mainly is comprised of the water intaking valve 4 of being located at upper water box 1 top, the outlet valve 6 being located at upper water box 1 bottom and the connection valve 5 that is connected with lower header 2 and being located at lower header 2 bottoms, wireless connecting gear is connected with water intaking valve 4, connection valve 5 and outlet valve 6 respectively, comprise successively the controller, radio receiving transmitting module, the single-chip microcomputer U1 that are connected, its structure as shown in Figure 2:
(1) controller comprises controller M1, controller M2, the controller M3 that is located at successively on water intaking valve 4, connection valve 5 and outlet valve 6; Radio receiving transmitting module is connected with sensing element 3, and single-chip microcomputer U2 connects on computers;
(2) radio receiving transmitting module mainly is comprised of transmitting chip and the receiving chip of wireless connections, and transmitting chip comprises the transmitting chip J1 that is located on the interior sensing element 3 of upper water box 1, is located at the transmitting chip J2 on the interior sensing element 3 of lower header 2, transmitting chip J3, transmitting chip J4, the transmitting chip J5 that is connected with controller M1, controller M2, controller M3 successively;
(3) 1 of single-chip microcomputer U and receiving chip be connected.
In application process of the present utility model, sensing element 3 can adopt liquid level sensor, is a kind of pressure transducer that can measure liquid level. and mostly be the throw-in type setting, therefore, need be arranged in container as shown in Figure 1.during use, liquid level sensor is converted to corresponding electric signal with the water level value in container, wherein, liquid level sensor in upper water box 1 is by transmitting chip J1, liquid level sensor in lower header 2 transmits signals to respectively receiving chip by transmitting chip J2, receiving chip is again by single-chip microcomputer U1(MC-51) carry out data-switching, finally be sent on computing machine, the staff can carry out Real-Time Monitoring to on-the-spot liquid level by the operation interface of computing machine, and according to technological parameter, liquid level is regulated, conditioning signal by computer input is again through single-chip microcomputer U1, receiving chip is sent to each reference mark (water intaking valve 4, connection valve 5 and outlet valve 6) on, in this process, receiving chip is sent to transmitting chip J3 by wireless transmission with conditioning signal, transmitting chip J4, on transmitting chip J5, and by controller M1, controller M2, controller M3 is upper to be regulated each reference mark, operate very simple, and by said structure as can be known, the utility model especially is fit to be applied to have the industry spot of multi-control point, simplified the laying of equipment room pipeline, economical and practical, in the utility model, transmitting chip and receiving chip all can adopt F05P-315M to be made, its transmission frequency is 315MHz, controller can adopt the IC555 circuit production to form.
The utility model is simple in structure, adopt sensing element 3 and wireless connecting gear can realize Long-distance Control, abandoned traditional the liquid location display, the observation of liquid level is more directly perceived, convenient, simple to operate, can realize adjusting to on-the-spot each reference mark, the deviation of having avoided manually-operated to bring by the operation interface of computing machine, accuracy is higher, and the industrial teletransmission that can be widely used in the industries such as water supply, oil refining, chemical industry, food, medicine, papermaking and wastewater treatment is controlled.
The above; it is only preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment are within all falling into protection domain of the present utility model.
Claims (5)
1. wireless control system that is used for Two-tank System, comprise the upper water box (1) and the lower header (2) that from top to bottom are connected successively, be equipped with variable valve at described upper water box (1), lower header on (2), also be provided with sensing element (3) in described upper water box (1), lower header (2), it is characterized in that: also comprise the wireless connecting gear that is connected with sensing element (3) and be connected to computing machine on wireless connecting gear, described wireless connecting gear is connected with variable valve.
2. a kind of wireless control system for Two-tank System according to claim 1 is characterized in that:
Described variable valve comprises the water intaking valve (4) of being located at upper water box (1) top, be located at upper water box (1) bottom and the connection valve (5) that is connected with lower header (2) and be located at outlet valve (6) bottom lower header (2), and described wireless connecting gear is connected with water intaking valve (4), connection valve (5) and outlet valve (6) respectively.
3. a kind of wireless control system for Two-tank System according to claim 2, it is characterized in that: described wireless connecting gear comprises controller, radio receiving transmitting module, the single-chip microcomputer U1 that is connected successively, and described controller comprises controller M1, controller M2, the controller M3 that is located at successively on water intaking valve (4), connection valve (5) and outlet valve (6); Described radio receiving transmitting module is connected with sensing element (3), and described single-chip microcomputer U1 connects on computers.
4. a kind of wireless control system for Two-tank System according to claim 3, it is characterized in that: described radio receiving transmitting module mainly is comprised of transmitting chip and the receiving chip of wireless connections, and described transmitting chip comprises the transmitting chip J1 that is located on the interior sensing element of upper water box (1) (3), is located at the transmitting chip J2 on the interior sensing element of lower header (2) (3), transmitting chip J3, transmitting chip J4, the transmitting chip J5 that is connected with controller M1, controller M2, controller M3 successively; Described receiving chip is connected with single-chip microcomputer U 1.
5. the described a kind of wireless control system for Two-tank System of according to claim 1～4 any one, it is characterized in that: described sensing element (3) is liquid level sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599128 CN203012526U (en) | 2012-11-14 | 2012-11-14 | Remote control system for double-volume water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599128 CN203012526U (en) | 2012-11-14 | 2012-11-14 | Remote control system for double-volume water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012526U true CN203012526U (en) | 2013-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220599128 Expired - Fee Related CN203012526U (en) | 2012-11-14 | 2012-11-14 | Remote control system for double-volume water tank |
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| CN (1) | CN203012526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942451A (en) * | 2014-05-06 | 2014-07-23 | 重庆大学 | Clustering identifying method for potential information of abrupt faults of double-holding water tank |
-
2012
- 2012-11-14 CN CN 201220599128 patent/CN203012526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942451A (en) * | 2014-05-06 | 2014-07-23 | 重庆大学 | Clustering identifying method for potential information of abrupt faults of double-holding water tank |
| CN103942451B (en) * | 2014-05-06 | 2017-04-05 | 重庆大学 | A kind of Two-tank System mutation failure potential information clustering recognition method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131114 |