CN201122157Y - Special equipment for panary fermentation detection - Google Patents

Abstract

The utility model provides dough fermentation detection special equipment through which the change of the volume after the dough fermentation can be detected conveniently, and the fermentation degree of the dough can be obtained conveniently and accurately, and the time is saved. The special equipment comprises a singlechip and a warner, wherein, the singlechip is electrically connected with the warner, a slip sheet of a slide rheostat in an external circuit of the singlechip is connected with a connecting sheet, the extending end of which is hung in a slide way of a fermentation barrel, and the lower surface of the extending end contacts with the dough.

Description

Dough fermentation detects specialized equipment

(1) technical field

The utility model relates to dough fermentation detection technique field, is specially dough fermentation and detects specialized equipment.

(2) background technology

Dough fermentation is the important step that bread is produced.At present, dough fermentation mainly is to rely on fermentation time to be used as the foundation of dough fermentation degree.Control dough fermentation by the control fermentation time, but dough fermentation is a process of complicated biochemical reaction, be subjected to the influence of several factors, be subjected to the influence of factors such as temperature, humidity, season, the time of simple dependence control fermentation is controlled dough fermentation, can not accurately control the degree of dough fermentation.During dough fermentation, though the dough pressure inside, gas changes to some extent.But detecting dough fermentation by the variation that detects this tittle, also is inaccurate.To detect the degree of dough fermentation practical by detecting the variation of volume after the dough fermentation.In present stage production, rely on the volume after the baker observes dough fermentation to judge whether dough ferments, like this, rely on baker's experience, bread fermentation has been difficult to one has guaranteed, and lose time accurately.

(3) summary of the invention

At the problems referred to above, the utility model provides a kind of dough fermentation to detect specialized equipment, can detect the variation of volume after the dough fermentation easily by this equipment, learns the attenuation degree of dough exactly, and saves time.

The technical solution of the utility model is such:

It is characterized in that: it comprises single-chip microcomputer, alarm, described single-chip microcomputer and alarm electricly connect, the slide plate of the slide rheostat in its external circuits of described single-chip microcomputer is connected with brace, and the elongated end of described brace is suspended from the chute of fermentation tube, the lower surface of described elongated end contact dough.

Utilize the utility model to the long-pending measurement of measuring conversion of dough body to height change after the dough fermentation, and the height change of fermented dough is reacted to the variation of the current signal of Single Chip Microcomputer (SCM) system, and after dough fermented, alarm rang, prompting user dough ferments, can cure, this method is convenient, fast, and saves time, thereby avoided in the prior art, rely on baker's experience to judge, like this bread fermentation has been difficult to one and has guaranteed accurately, and the shortcoming of losing time.

(4) description of drawings

Fig. 1 is the utility model structural representation.

(5) embodiment

The utility model structure is seen Fig. 1, it comprises single-chip microcomputer 4, alarm 5, and single-chip microcomputer 4 electricly connects with alarm 5, and the slide plate 6 of the slide rheostat 3 in single-chip microcomputer 4 its external circuitses is connected with brace 7, the elongated end 2 of brace 7 is suspended from the fermentation tube 1, the lower surface contact dough of elongated end 2.When utilizing the utility model that fermented product is detected: dough to be fermented is put into the fermentation tube, regulate slide plate, make slide plate contact rheochord bottom, the other end of slide plate contacts dough by brace, electric current in the circuit is the initial current signal that Single Chip Microcomputer (SCM) system is gathered at this moment, if be I, since various bread to bread fermentation require different, the dough volume that the kind that has will be fermented becomes 1.5 times, 2 times of the need that have, what have wants 3 times, when dough body is long-pending when becoming original 3 times, takes slide plate to and upwards slides, among Fig. 1 when moving on the slide plate, resistance constantly reduces (when moving resistance on the slide plate and reduce, its measuring and calculating current methods is decided according to concrete resistance value, and concrete grammar and resistance constantly reduce similar), make resistance become original 1/3, electric current in the circuit becomes original 3 times at this moment, and promptly electric current is 3I, electric current 3I is made as draws the current signal of reporting alarm equipment alarm.We regulate by the unit chip system, and when dough fermentation back volume became preceding 3 times of fermentation, it was 3I that Single Chip Microcomputer (SCM) system collects current signal, this moment alarm equipment alarm, the prompting dough ferments, it is roasted to take dough away.

Claims (1)

1, dough fermentation detects specialized equipment, it is characterized in that: it comprises single-chip microcomputer, alarm, described single-chip microcomputer and alarm electricly connect, the slide plate of the slide rheostat in its external circuits of described single-chip microcomputer is connected with brace, the elongated end of described brace is suspended from the chute of fermentation tube, the lower surface of described elongated end contact dough.

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