A kind of quick coal property test equipment of belt middle with crushing mechanism
Technical field
The utility model is related to coal testing equipment technical field, more particularly to a kind of belt middle with crushing mechanism
Quick coal property test equipment.
Background technology
Coal is one of three big energy, is required to according to certainly in units such as power plant, colliery, cement plant, coking plant, coal preparation plants
Oneself demand carries out coal separation, coal blending, and so as to reach required condition, but traditional coal preparation method is contact type measurement,
And scanning monitoring can not be carried out continuously, error is big, and a belt can only be detected, the not only use to operator brings pole
The earth inconvenience is unfavorable for the raising of operating efficiency simultaneously.
Utility model content
The utility model provides a kind of quick coal property test equipment of belt middle with crushing mechanism, can continuously scan
Monitoring, real-time, error is small, and test result can be given in setting time, in addition, being by way of using one drag two
Two belts can be monitored, and deposits a plurality of curve simultaneously, the belt start-stop signal that can be given according to scene is carried out to main interface
Switching, is highly convenient for the use of operator and drastically increases operating efficiency in real time.
In order to solve the above technical problems, the embodiment of the present application provides a kind of quick coal of belt middle with crushing mechanism
Quality inspection measurement equipment, including equipment housing, it is characterised in that also return machine including coordinate detection mechanism, coal sampling mechanism, remaining coal
Structure, crushing mechanism and testing agency, described coordinate detection mechanism is located at the side of coal sampling mechanism, coal sampling mechanism
The sample of collection is sent to by crushing mechanism by inner passage, the lower section of crushing mechanism is connected with testing agency, testing agency
Inside be provided with γ sources, photomultiplier, high-low voltage power source, filter power supply, motor drive module, thermostat, hand push button
Stand, amplification board, channel analyzer, the electronic component in equipment is connected by terminal board with industrial computer, the lower section of testing agency with
Remaining coal is returned mechanism and is connected.
The two ends that broken workpiece is carried out as the preferred embodiment of this programme, in described crushing mechanism are provided with
Gear-like broached-tooth design.
Used as the preferred embodiment of this programme, described testing agency is non-cpntact measurement, and its internal γ source is dual intensity
γ sources, the light source and photomultiplier can amplify output by the way that amplification board is preposition.
Used as the preferred embodiment of this programme, described testing agency is changed by D/A, the data of real-time testing with 4~
The 20mA magnitudes of current deliver to DCS system(Common port is+12V).
Used as the preferred embodiment of this programme, the industrial computer in described testing agency uses the miniature calculating of high reliability
Machine, is provided with dedicated hardware interface, and internal software is developed using the special C language of industry control.
One or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
Monitoring can be continuously scanned, real-time, error is small, test result can be given in setting time, in addition, passing through
Two belts can be monitored by the way of one drag two, and deposits a plurality of curve simultaneously, the belt that can be given according to scene is opened
Stop signal to switch main interface in real time, be highly convenient for the use of operator and drastically increase operating efficiency.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
Some embodiments of the present utility model, for those of ordinary skill in the art, are not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the right side structural representation of the embodiment of the present application;
Fig. 2 is the backsight structural representation of the embodiment of the present application.
In Fig. 1-Fig. 2:1st, coordinate detection mechanism, 2, coal sampling mechanism, 3, remaining coal return mechanism, 4, crushing mechanism, 5,
Equipment housing, 6, testing agency.
Specific embodiment
The utility model provides a kind of quick coal property test equipment of belt middle with crushing mechanism, can continuously scan
Monitoring, real-time, error is small, and test result can be given in setting time, in addition, being by way of using one drag two
Two belts can be monitored, and deposits a plurality of curve simultaneously, the belt start-stop signal that can be given according to scene is carried out to main interface
Switching, is highly convenient for the use of operator and drastically increases operating efficiency in real time.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
Technical scheme is stated to be described in detail.
As Figure 1-Figure 2, a kind of quick coal property test equipment of belt middle with crushing mechanism, including equipment housing
5, mechanism 3, crushing mechanism 4 and testing agency 6 also are returned including coordinate detection mechanism 1, coal sampling mechanism 2, remaining coal, it is described
Coordinate detection mechanism 1 located at coal sampling mechanism 2 side, coal sampling mechanism 2 by inner passage will gather sample
Crushing mechanism 4 is sent to, the lower section of crushing mechanism 4 is connected with testing agency 6, the inside of testing agency 6 is provided with γ sources, photoelectricity times
Increasing pipe, high-low voltage power source, filter power supply, motor drive module, thermostat, hand push button station, amplification board, channel analyzer, if
Electronic component in standby is connected by terminal board with industrial computer, and the lower section of testing agency 6 is returned mechanism 3 and is connected with remaining coal.
Wherein, in actual applications, the two ends that broken workpiece is carried out in described crushing mechanism 4 are provided with gear
Shape broached-tooth design, the structure is conducive to improving the crushing effect of coal.
Wherein, in actual applications, described testing agency 6 is non-cpntact measurement, and its internal γ source is dual gamma source,
The light source and photomultiplier can amplify output by the way that amplification board is preposition, and which rapidly and efficiently, is capable of achieving continuous scanning monitoring,
And it is real-time, error is small.
Wherein, in actual applications, described testing agency 6 is changed by D/A, and the data of real-time testing are with 4~20mA
The magnitude of current delivers to DCS system common port for+12V, realizes the real-time monitoring to testing result.
Wherein, in actual applications, the industrial computer in described testing agency 6 uses the microcomputer of high reliability,
Be provided with dedicated hardware interface, internal software is developed using the special C language of industry control, its interface is good, using, safeguard and repair
Change conveniently, and being capable of networking.
The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Appearance is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and the modification made to above example according to technical spirit of the present utility model, still
Belong in the range of technical solutions of the utility model.