CN207628569U - A kind of pulverizing-screening system - Google Patents
A kind of pulverizing-screening system Download PDFInfo
- Publication number
- CN207628569U CN207628569U CN201721548226.0U CN201721548226U CN207628569U CN 207628569 U CN207628569 U CN 207628569U CN 201721548226 U CN201721548226 U CN 201721548226U CN 207628569 U CN207628569 U CN 207628569U
- Authority
- CN
- China
- Prior art keywords
- chip
- resistance
- pin
- module
- motor
- 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.)
- Active
Links
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of pulverizing-screening systems, including central processing module, power module, memory, display screen, Photoelectric Detection module, crushing motor, bluetooth module, temperature sensor, Hall sensor, key-press module, alarm module, promotion motor and screening motor.The utility model pulverizing-screening system is powered using regulated power supply; it can ensure the normal table power supply of control system; it avoids causing the abnormal operations such as the false triggering of system because of power issue; simultaneity factor has the function of crushing, sieve, separating twice, can continue to crush repeatedly for crushing incomplete material, until meeting the requirements; system is additionally provided with operational process monitoring technology; the operating status that various pieces can be detected avoids the generation of abnormal conditions, protects system and equipment.
Description
Technical field
The utility model is related to a kind of crusher, specifically a kind of pulverizing-screening system.
Background technology
Crusher is the machinery that large-sized solid material is crushed to desired size.Crusher is by coarse crushing, fine crushing, wind-force
The devices such as conveying composition, reaches the purpose of crusher in the form of high-speed impact.Using wind energy once at powder, eliminate traditional
Screening sequence.Mine is mainly applied, in a variety of industries such as building materials, the external force that solid is applied in crushing process has shearing, punching
It hits, roll, grinding four kinds.Shearing is used primarily in coarse crushing（It is broken）And comminution process, suitable for flexible or there is fiber
The broken or comminution process of material and bulk material；Impact is used primarily in comminution process, is suitable for the crushing of brittle material；Roll master
To be used in high finess disintegrating（Ultramicro grinding）In operation, the material for being suitable for most of properties carries out ultramicro grinding operation；Grinding master
It is used for ultramicro grinding or ultra-large type disintegrating apparatus, the further comminution process being suitable for after comminution process.
Existing crusher only has single crushing function mostly, and simple primary fragmentation can not be institute
Some materials are all crushed to ideal size, need manually to carry out second-time breakage at this time, time-consuming and laborious, and in the prior art without
Method is monitored the state in equipment running process, causes abnormal generation that can not also know in time, to seriously affect equipment
Service life.
Invention content
The purpose of this utility model is to provide a kind of pulverizing-screening systems, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：
A kind of pulverizing-screening system, including central processing module, power module, memory, display screen, Photoelectric Detection mould
Block crushes motor, bluetooth module, temperature sensor, Hall sensor, key-press module, alarm module, promotes motor and screening electricity
Machine, the central processing module are separately connected power module, memory, display screen, Photoelectric Detection module, crush motor, bluetooth
Module, Hall sensor, key-press module, alarm module, promotes motor and screening motor at temperature sensor.
Preferred embodiment as the utility model：The power module includes chip IC 1, chip IC 2, metal-oxide-semiconductor Q1 and electricity
Hinder R1, one end connection resistance R2 of resistance R1,8 and of pin of transient voltage suppressor diode D1, input voltage U1, chip IC 1
The pin 3 of chip IC 1, the other end ground connection of transient voltage suppressor diode D1, the other end connection chip IC 1 of resistance R1 are drawn
Foot 2, the drain electrode of the pin 7 and metal-oxide-semiconductor Q1 of the other end connection chip IC 1 of resistance R2, the connection resistance of pin 6 R3 of chip IC 1,
The other end of the pin 1 of resistance R5, resistance R6, capacitance C1 and chip IC 2, capacitance C1 connects resistance R4, the other end of resistance R4
The pin 4 of chip IC 1 is connected, the pin 3 of chip IC 1 connects capacitance C4, the other end ground connection of capacitance C4, the pin 4 of chip IC 1
The other end of ground connection, resistance R5 connects capacitance C2, the pin 2 of the other end connection chip IC 2 of capacitance C2, the other end of resistance R6
The grid of metal-oxide-semiconductor Q1 is connected, the source electrode of metal-oxide-semiconductor Q1 connects resistance R7, capacitance C3, the pin 1 of chip IC 1 and output voltage U2,
The pin 8 of the other end and chip IC 2 of the other end connection resistance R8 of resistance R7, the other end ground connection of resistance R8, chip IC 2
Pin 5 connects the pin 6 of chip IC 2 and is grounded, and the other end ground connection of capacitance C3, the other end of resistance R3 connects power supply VCC, institute
State the model LTC1422 of chip IC 1.
Preferred embodiment as the utility model：The model LT1431 of the chip IC 2.
Preferred embodiment as the utility model：The core element of the central processing module is MC51 series monolithics.
Preferred embodiment as the utility model：The display screen is 7 cun of liquid crystal displays.
Preferred embodiment as the utility model：The crushing motor, promotion motor and screening motor are direct current generator.
Preferred embodiment as the utility model：The Photoelectric Detection module is correlation photodiode.
Compared with prior art, the utility model has the beneficial effects that：The utility model pulverizing-screening system uses voltage stabilizing
Power supply power supply, it can be ensured that the normal table of control system is powered, and avoids causing false triggering of system etc. different because of power issue
Often operation, simultaneity factor have the function of crushing, sieve, separating twice, can continue to repeatedly for crushing incomplete material
It crushing, until meeting the requirements, system is additionally provided with operational process monitoring technology, can detect the operating status of various pieces,
The generation of abnormal conditions is avoided, system and equipment are protected.
Description of the drawings
Fig. 1 is the structure diagram of pulverizing-screening system；
Fig. 2 is the circuit diagram of power module.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1,2, a kind of pulverizing-screening system, including central processing module, power module, memory, display screen,
Photoelectric Detection module crushes motor, bluetooth module, temperature sensor, Hall sensor, key-press module, alarm module, promotes electricity
Machine and screening motor, the central processing module are separately connected power module, memory, display screen, Photoelectric Detection module, crush
Motor, temperature sensor, Hall sensor, key-press module, alarm module, promotes motor and screening motor at bluetooth module.
Preferred embodiment as the utility model：The power module includes chip IC 1, chip IC 2, metal-oxide-semiconductor Q1 and electricity
Hinder R1, one end connection resistance R2 of resistance R1,8 and of pin of transient voltage suppressor diode D1, input voltage U1, chip IC 1
The pin 3 of chip IC 1, the other end ground connection of transient voltage suppressor diode D1, the other end connection chip IC 1 of resistance R1 are drawn
Foot 2, the drain electrode of the pin 7 and metal-oxide-semiconductor Q1 of the other end connection chip IC 1 of resistance R2, the connection resistance of pin 6 R3 of chip IC 1,
The other end of the pin 1 of resistance R5, resistance R6, capacitance C1 and chip IC 2, capacitance C1 connects resistance R4, the other end of resistance R4
The pin 4 of chip IC 1 is connected, the pin 3 of chip IC 1 connects capacitance C4, the other end ground connection of capacitance C4, the pin 4 of chip IC 1
The other end of ground connection, resistance R5 connects capacitance C2, the pin 2 of the other end connection chip IC 2 of capacitance C2, the other end of resistance R6
The grid of metal-oxide-semiconductor Q1 is connected, the source electrode of metal-oxide-semiconductor Q1 connects resistance R7, capacitance C3, the pin 1 of chip IC 1 and output voltage U2,
The pin 8 of the other end and chip IC 2 of the other end connection resistance R8 of resistance R7, the other end ground connection of resistance R8, chip IC 2
Pin 5 connects the pin 6 of chip IC 2 and is grounded, and the other end ground connection of capacitance C3, the other end of resistance R3 connects power supply VCC, institute
State the model LTC1422 of chip IC 1.
The model LT1431 of chip IC 2.The core element of central processing module is MC51 series monolithics.Display screen is
7 cun of liquid crystal displays.It is direct current generator to crush motor, promote motor and screening motor.Photoelectric Detection module is correlation photoelectricity two
Pole pipe.
The operation principle of the utility model is：The information of Photoelectric Detection module detection feed inlet first in system, passes through
The diode of correlation realizes, when having detected that material into fashionable, sends trigger signal, microcontroller starts immediately to microcontroller
It crushes motor, promote motor and screening motor, crush motor and pulverization roller is driven to crush material, the material after crushing is fallen into
By sieving on motor-driven sieve, short grained material is fallen after sieve, completes crushing operation, the material warp of bulky grain
It is sent into after crossing sieve by being promoted in motor-driven lifting device, the discharge port of lifting device, which is located at, to be crushed above motor, is carried out
Separating twice accomplishes the completely pulverized purpose of material in cycles, and the Hall sensor in system is for detecting each motor
Speed conditions, temperature sensor detection device temperature, when the two, any one occurs abnormal, will trigger system, stop setting
Standby operating, and short range and long-range dual-alarm are sent out by alarm module and bluetooth module, key-press module is for setting
Every data parameters, display screen can check the information such as data parameters and alarm condition.
Power module in system is as shown in Fig. 2, concrete principle is as follows：The voltage U1 of input enters in Voltage stabilizing module, this
When Fig. 2 in 2 feet of LTC1422 be high potential, 6 feet become low level, and absorptions electric current is 1OmA, at this moment metal-oxide-semiconductor Q1 cut-offs,
It is 0 to export U2, therefore the voltage of 1 foot of in-phase input end of comparator is also 0 in LTC1422 pieces.Since comparator exports in piece
Voltage is less than 1.232V reference voltages in piece, therefore 5 feet keep low level.After a timing cycle, 6 feet of LTC1422
1O μ A electric currents are provided for metal-oxide-semiconductor Q1.12V voltages are connected to 6 feet also by R3, are charged to capacitance C1 through R3 with 1.2mA electric currents.R3 and
C1 slowly reduces the voltage rising time of Q1 grids, to limit its dash current.When VT1 grid voltages rise to close to 2V,
VT1 is begun to turn on, and output rises with voltage.When output voltage is increased beyond 1.232V, 5 feet of LTC1422 are broken as
High-impedance state, R3 and C1 are not connected to 5 feet.This allows for grid voltage to rise, and for transient loads, allow output electricity
Pressure quickly reduces.When output voltage rises to 3.3V, the 8 foot voltages of LT1431 reach about 2.5V, this just forces mutual conductance in its piece
Amplifier starts output current, makes transistor turns in LT1431 pieces.The reason is that collector, which absorbs enough electric currents, promotes VT1 grids
Voltage reduces, and voltage-stablizer exports 3.3V.The R3 and C2 being connected between 1 foot of LT1431 and 2 feet makes transient response as feedback loop
Most preferably.RS is current sense resistor, and when voltage drop thereon is more than 5OmV, circuit is stopped, and respective load circuital current is
1OA achievees the purpose that stablize output U2.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of pulverizing-screening system, including central processing module, power module, memory, display screen, Photoelectric Detection module,
It crushes motor, bluetooth module, temperature sensor, Hall sensor, key-press module, alarm module, promote motor and screening motor,
It is characterized in that, the central processing module is separately connected power module, memory, display screen, Photoelectric Detection module, crushes electricity
Machine, temperature sensor, Hall sensor, key-press module, alarm module, promotes motor and screening motor at bluetooth module.
2. a kind of pulverizing-screening system according to claim 1, which is characterized in that the power module include chip IC 1,
Chip IC 2, metal-oxide-semiconductor Q1 and resistance R1, one end connection resistance R2, transient voltage suppressor diode D1, the input voltage of resistance R1
The pin 3 of U1, the pin 8 of chip IC 1 and chip IC 1, the other end ground connection of transient voltage suppressor diode D1, resistance R1's is another
One end connects the pin 2 of chip IC 1, the drain electrode of the pin 7 and metal-oxide-semiconductor Q1 of the other end connection chip IC 1 of resistance R2, chip
The pin 6 of IC1 connects the pin 1 of resistance R3, resistance R5, resistance R6, capacitance C1 and chip IC 2, the other end connection of capacitance C1
The pin 4 of the other end connection chip IC 1 of resistance R4, resistance R4, the pin 3 of chip IC 1 connect capacitance C4, and capacitance C4's is another
The pin 4 of end ground connection, chip IC 1 is grounded, and the other end of resistance R5 connects capacitance C2, and the other end of capacitance C2 connects chip IC 2
Pin 2, the grid of the other end connection metal-oxide-semiconductor Q1 of resistance R6, source electrode connection resistance R7, capacitance C3, the chip of metal-oxide-semiconductor Q1
The pin 1 and output voltage U2 of IC1, the pin 8 of the other end and chip IC 2 of the other end connection resistance R8 of resistance R7, resistance
The other end of R8 is grounded, and the pin 5 of chip IC 2 connects the pin 6 of chip IC 2 and is grounded, the other end ground connection of capacitance C3, resistance
The other end of R3 connects power supply VCC, the model LTC1422 of the chip IC 1.
3. a kind of pulverizing-screening system according to claim 2, which is characterized in that the model of the chip IC 2
LT1431。
4. a kind of pulverizing-screening system according to claim 1, which is characterized in that the core member of the central processing module
Part is MC51 series monolithics.
5. a kind of pulverizing-screening system according to claim 1, which is characterized in that the display screen is 7 cun of liquid crystal displays.
6. a kind of pulverizing-screening system according to claim 1, which is characterized in that the crushing motor, promoted motor and
Screening motor is direct current generator.
7. a kind of pulverizing-screening system according to claim 1, which is characterized in that the Photoelectric Detection module is correlation
Photodiode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548226.0U CN207628569U (en) | 2017-11-20 | 2017-11-20 | A kind of pulverizing-screening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548226.0U CN207628569U (en) | 2017-11-20 | 2017-11-20 | A kind of pulverizing-screening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207628569U true CN207628569U (en) | 2018-07-20 |
Family
ID=62857642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721548226.0U Active CN207628569U (en) | 2017-11-20 | 2017-11-20 | A kind of pulverizing-screening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207628569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649283A (en) * | 2017-11-20 | 2018-02-02 | 枣庄市瑞隆机械制造有限公司 | A kind of pulverizing-screening system |
-
2017
- 2017-11-20 CN CN201721548226.0U patent/CN207628569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649283A (en) * | 2017-11-20 | 2018-02-02 | 枣庄市瑞隆机械制造有限公司 | A kind of pulverizing-screening system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202070394U (en) | Automatic disintegrator load control device | |
| CN207628569U (en) | A kind of pulverizing-screening system | |
| CN104348214A (en) | Charger with overvoltage and overcurrent protection and protection method thereof | |
| CN103321917A (en) | Water pump running self-checking device | |
| CN107649283A (en) | A kind of pulverizing-screening system | |
| CN104020705A (en) | Power monitoring circuit with resetting function | |
| CN206211501U (en) | A kind of locked protection circuit of new output overvoltage | |
| CN207459694U (en) | A kind of breaker | |
| CN105642398A (en) | Straw pulverizer | |
| CN201015743Y (en) | Excess temperature and full papers multifunctional warning device of the paper chipper | |
| CN207554464U (en) | Hydraulic control system | |
| CN105242766A (en) | Voltage leap detection circuit, reset circuit and electronic device | |
| CN104477608A (en) | Belt material breaking automatic warning device | |
| CN202995369U (en) | Pulverizer vibrating-screen compound control system | |
| CN204208623U (en) | A kind of sieve formula stalk crasher that axially shakes | |
| CN206199399U (en) | A kind of crushing and screening device for powdery paints | |
| CN204945993U (en) | A kind of watchdog circuit being applicable to Safety output | |
| CN203540619U (en) | High-efficiency water drop type hammer mill | |
| CN108325728A (en) | A kind of crusher control system | |
| CN108452935A (en) | A kind of crusher automatic control system | |
| CN102019216A (en) | Novel roll mill | |
| CN207857074U (en) | A kind of veterinary drug grinding device | |
| CN103179458B (en) | A kind of Set Top Box and antenna supply module thereof | |
| CN204220208U (en) | A kind of structure simple and safe oscillatory type wheat straw disintegrating apparatus | |
| CN202503255U (en) | Electronic circuit system control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |