CN202401282U - Control circuit of commercial dehydrator - Google Patents
Control circuit of commercial dehydrator Download PDFInfo
- Publication number
- CN202401282U CN202401282U CN2012200167877U CN201220016787U CN202401282U CN 202401282 U CN202401282 U CN 202401282U CN 2012200167877 U CN2012200167877 U CN 2012200167877U CN 201220016787 U CN201220016787 U CN 201220016787U CN 202401282 U CN202401282 U CN 202401282U
- Authority
- CN
- China
- Prior art keywords
- water extraction
- commercial water
- extraction machinery
- door closure
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a control circuit of a commercial dehydrator. The control circuit comprises a motor (1), a timer (2), a brake system (3) and a controller (4), wherein the motor (1), the timer (2) and the brake system (3) are connected with the controller (4); the control system comprises a door cover monitor (5) and a dehydrating barrel displacement monitor (6); the door cover monitor (5) and the dehydrating barrel displacement monitor (6) are connected with the controller (4). The control circuit of a commercial dehydrator can stop immediately when the barrel is collided or the door cover is opened in the commercial dehydrator.
Description
Technical field
The utility model relates to commercial Water Extraction Machinery, relates to a kind of commercial Water Extraction Machinery control circuit or rather.
Background technology
Commercial Water Extraction Machinery is a kind of dehydration equipment, can carry out the high efficiency dehydration to fabrics such as clothing, beddings, generally is applied to public places such as hotel, hotel, hospital, school, laundry.
The control circuit of the commercial Water Extraction Machinery of prior art is simpler; Therefore, lack many functions, such as present commercial Water Extraction Machinery when the phenomenon of bucket occurring hitting; The service life that can remain in operation and produce bigger chatter and influence motor, thus service life of commercial Water Extraction Machinery influenced; Still can continue operation after and for example present commercial Water Extraction Machinery door closure is raised, use more dangerous.
The utility model content
The technical problem that the utility model will solve is, provides a kind of when tub-impact phenomenon appears in commercial Water Extraction Machinery or the door closure commercial Water Extraction Machinery control circuit that can in time be stopped after raising.
The technical solution of the utility model is, a kind of commercial Water Extraction Machinery control circuit with following structure is provided, and comprises motor, timer, brake system and controller; Described motor, timer all are connected with described controller with brake system; Also comprise door closure monitor and dehydration bucket displacement monitoring device; Described door closure monitor all is connected with described controller with dehydration bucket displacement monitoring device.
After adopting above structure, the commercial Water Extraction Machinery control circuit of the utility model compared with prior art has the following advantages:
Because the commercial Water Extraction Machinery control circuit of the utility model comprises door closure monitor and dehydration bucket displacement monitoring device; Like this, when the door closure monitor monitors when door closure is in open mode, motor just can't be activated; When a dehydration bucket displacement monitoring device monitors the dehydration bucket when being in abnormal condition; When promptly hitting barrel, motor also can't be activated, and can guarantee commercial Water Extraction Machinery safe handling and the service life that keeps commercial Water Extraction Machinery like this.
A kind of improvement as the utility model; Described door closure monitor is the electromagnetic inductor I; Described electromagnetic inductor I comprises magnet I and signal receiver I; Described ferromagnetic I is located at the opening end of commercial Water Extraction Machinery door closure, and described signal receiver I is located on the inwall of the outer bucket of commercial Water Extraction Machinery near the door closure opening end, and the signal receiving end of described signal receiver I is in the face of described door closure magnet I on door closure when closed.After adopting this kind structure, make the door closure monitor monitors effective, reaction is sensitive.
Another kind as the utility model improves; Described dehydration bucket displacement monitoring device is the electromagnetic inductor II; Described electromagnetic inductor II comprises magnet II and signal receiver II; Described magnet II is located on the outer wall of dehydration bucket of commercial Water Extraction Machinery, and described signal receiver II is located on the inwall of outer bucket of commercial Water Extraction Machinery, and the signal receiving end of described signal receiver II is the magnet II on the dehydration bucket outer wall during in the face of described dehydration bucket normal position.After adopting this kind structure, make dehydration bucket displacement monitoring device monitoring effect good, reaction is sensitive.
As a kind of improvement of also having of the utility model, described brake system is an electromagnetic brake, and described electromagnetic brake comprises fixed coil and rotating disk, and described fixed coil is installed in the base of commercial Water Extraction Machinery, and rotating disk is installed on the output shaft of motor.After adopting this kind structure, electromagnetic brake when braking, realize that by the friction that matches of rotating disk and fixed coil motor stagnates rotation fast, and then realize stopping fast of dehydration barrel.
Description of drawings
Fig. 1 is the circuit block diagram of the commercial Water Extraction Machinery control circuit of the utility model.
Fig. 2 is the flow chart of control method of the commercial Water Extraction Machinery control circuit of the utility model.
Fig. 3 be the utility model commercial Water Extraction Machinery structural representation.
Fig. 4 is the structural representation of brake system under nature of the commercial Water Extraction Machinery of the utility model.
Fig. 5 is the structural representation of brake system under on-position of the commercial Water Extraction Machinery of the utility model.
Shown in the figure: 1, motor, 2, timer, 3, brake system, 3.1, fixed coil; 3.2, rotating disk, 4, controller, 5, the door closure monitor, 5.1, the magnet I; 5.2, the signal receiver I, 6, a dehydration bucket displacement monitoring device, 6.1, the magnet II, 6.2, the signal receiver II; 7, door closure, 8, outer bucket, 9, the dehydration bucket, 10, base.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
See also shown in Figure 1ly, the commercial Water Extraction Machinery control circuit of the utility model comprises motor 1, timer 2, brake system 3, controller 4, door closure monitor 5 and a dehydration bucket displacement monitoring device 6.Described motor 1, timer 2, brake system 3, door closure monitor 5 and a dehydration bucket displacement monitoring device 6 all are connected with described controller 4.
Described dehydration bucket displacement monitoring device 6 is the electromagnetic inductor II; Described electromagnetic inductor II comprises magnet II 6.1 and signal receiver II 6.2; Described magnet II 6.1 is located on the outer wall of dehydration bucket 9 of commercial Water Extraction Machinery; Described signal receiver II 6.2 is located on outer barrel 8 the inwall of commercial Water Extraction Machinery, the magnet II 6.1 the when signal receiving end of described signal receiver II 6.2 is faced described dehydration bucket 9 normal positions on dehydration barrel 9 outer walls.
Described brake system 3 is an electromagnetic brake, and described electromagnetic brake comprises fixed coil 3.1 and rotating disk 3.2, and described fixed coil 3.1 is installed on the base 10 of commercial Water Extraction Machinery, and rotating disk 3.2 is installed on the output shaft of motor 1.
The control method of commercial Water Extraction Machinery control circuit may further comprise the steps:
(1) commercial Water Extraction Machinery energising, controller is in listening state;
(2) open timer, setting-up time;
(3) close and barrel displacement monitoring device monitoring dehydration bucket position of dewatering is normal and brake system when being in normally open when door closure monitor monitors door closure, starter motor begins dehydration; Otherwise motor does not start;
(4) be not opened and barrel displacement monitoring device monitoring dehydration bucket that dewaters does not hit bucket and brake system does not have closure when door closure monitor monitors door closure, continue the dehydration action; Otherwise, starting brake system, disable motor stops then and waits for adjustment;
(5) regularly finish, break off motor, brake system is closed;
(6) stop.
Claims (4)
1. a commercial Water Extraction Machinery control circuit comprises motor (1), timer (2), brake system (3) and controller (4); Described motor (1), timer (2) all are connected with described controller (4) with brake system (3); It is characterized in that: also comprise door closure monitor (5) and dehydration bucket displacement monitoring device (6); Described door closure monitor (5) all is connected with described controller (4) with dehydration bucket displacement monitoring device (6).
2. commercial Water Extraction Machinery control circuit according to claim 1; It is characterized in that: described door closure monitor (5) is the electromagnetic inductor I; Described electromagnetic inductor I comprises magnet I (5.1) and signal receiver I (5.2); Described ferromagnetic I (5.1) is located at the opening end of commercial Water Extraction Machinery door closure (7); Described signal receiver I (5.2) is located on the outer bucket of commercial Water Extraction Machinery (8) inwall near door closure (7) opening end, the magnet I (5.1) the when signal receiving end of described signal receiver I (5.2) is faced described door closure (7) closure on the door closure (7).
3. commercial Water Extraction Machinery control circuit according to claim 1 and 2; It is characterized in that: described dehydration bucket displacement monitoring device (6) is the electromagnetic inductor II; Described electromagnetic inductor II comprises magnet II (6.1) and signal receiver II (6.2); Described magnet II (6.1) is located on the outer wall of dehydration bucket (9) of commercial Water Extraction Machinery; Described signal receiver II (6.2) is located on the inwall of outer bucket (8) of commercial Water Extraction Machinery, and the signal receiving end of described signal receiver II (6.2) is the magnet II (6.1) on dehydration bucket (9) outer wall during in the face of described dehydration bucket (9) normal position.
4. according to the commercial Water Extraction Machinery control circuit of claim 1; It is characterized in that: described brake system (3) is electromagnetic brake; Described electromagnetic brake comprises fixed coil (3.1) and rotating disk (3.2); Described fixed coil (3.1) is installed in the base (10) of commercial Water Extraction Machinery, and rotating disk (3.2) is installed on the output shaft of motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200167877U CN202401282U (en) | 2012-01-16 | 2012-01-16 | Control circuit of commercial dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200167877U CN202401282U (en) | 2012-01-16 | 2012-01-16 | Control circuit of commercial dehydrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401282U true CN202401282U (en) | 2012-08-29 |
Family
ID=46698937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200167877U Expired - Fee Related CN202401282U (en) | 2012-01-16 | 2012-01-16 | Control circuit of commercial dehydrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560982A (en) * | 2012-01-16 | 2012-07-11 | 宁波鑫士模具有限公司 | Commercial dehydrator control circuit and control method of commercial dehydrator |
-
2012
- 2012-01-16 CN CN2012200167877U patent/CN202401282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560982A (en) * | 2012-01-16 | 2012-07-11 | 宁波鑫士模具有限公司 | Commercial dehydrator control circuit and control method of commercial dehydrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |