CN201451206U - System with functions of highly purifying tea and automatically eliminating peculiar smell and sterilizing - Google Patents

Abstract

The utility model discloses a system with the functions of highly purifying tea and automatically eliminating peculiar smell and sterilizing, comprising a multi-stage screening mechanism, a manual static selecting mechanism, a far infrared drying and aroma raising mechanism and an automatic weighing mechanism. The mechanisms are connected in sequence and are linked up by automatic or semiautomatic connection devices to form an integrative closed production line. Multi-stage screening is combined with multi-speed corresponding wind to select the tea, thus greatly elevating the wind selection precision. Manual static selecting improves the impurity elimination rate in the manual selecting process. The far infrared heating device is adopted for heating instead of traditional manual tea frying and common hot air heating to heat the interior and the exterior of the materials simultaneously, thus doubling the aroma raising effect of the tea and obviously improving the grade of the tea. The automatic weighing mechanism realizes the integrative production line operation of automatic weighing of boxing lines, automatic pumping and automatic packing, and can be effectively linked up with the previous processes, thus improving the working efficiency of the whole production line, reducing the labor intensity and saving the production cost of the enterprises.

Description

A kind of high-purification automatic impurity-removing and tea-sterilizing system

Technical field

The utility model relates to the tea-processing equipment field, especially a kind of high-purification automatic impurity-removing and tea-sterilizing system.

Background technology

Chinese native place as tea, tea making, the existing history in several thousand of drinking tea, sampling tea, receiving guests is graceful amusement and the doings of China individual.After entering 21 century, people are the situation of steady-state growth to the demand of pure natural, pollution-free drink, and in the tea making industry, tea in bag and tealeaves intensive processing will become tea industry new growth engines, and development of tea drinks is also very fast; Except that people directly consume the tealeaves, tealeaves has also been come into our life indirectly, so tealeaves hygienic quality safety problem has become one of subject matter that new century China's tea industry development faces.

As national traditional mode of production industry, there are many shortcomings in existing Tea Processing system: one, China major part tea processing factory process equipment is outmoded, the processing environment sanitary condition is poor, exists harmful microorganism and heavy metal pollution hidden danger, has become the weak link in the tealeaves industrial chain; Its two, the distance that the content of non-teas field trash and international tea market improve day by day to hygienic quality in the tealeaves differs huge.And the content of non-teas field trash directly reflects the process technology level and the sanitary condition of manufacturing enterprise in the tealeaves, the more direct raising that has influence on the tealeaves added value, and domestic present production line only guarantees from raw material to reach the standard grade to the overall process of bag packing " not land; be not stained with dirt ", and the removal of non-teas field trash in the tealeaves is not furtherd investigate, present domestic loose tea mostly is as general agricultural byproducts processing, non-teas field trash is higher, mostly about 0.7%, and the higher non-teas field trash of industrial standardization raw material of general added value requires to be lower than ten thousand/; They are three years old, equipment ordering backwardness unreasonable and the equipment processing mode causes the tealeaves impuriting rate low, be subjected to secondary pollution easily, the tealeaves that traditional tea making equipment is made can not satisfy the requirement of modern society to high-quality tealeaves, traditional equipment tea making efficient is slow, needs to consume a large amount of artificial and energy, tea making cost height, but non-tea field trash still has higher content in becoming to sample tea, and can't reach the quality requirement of expection.Therefore, one overlaps the complete Tea Processing system with high-purification automatic impurity-removing sterilizing function to promoting the development of tea products, effectively improves the technology content of tea product, strengthens the competitiveness in the international market of Tea Industry high-tech product, has great social significance.

Summary of the invention

Problem to be solved in the utility model is exactly low at existing tea making equipment working (machining) efficiency, impuriting rate is low, shortcomings such as manpower consumption is big, a kind of high-purification automatic impurity-removing and tea-sterilizing system is provided, can effectively alleviate operator's labour intensity, raise labour efficiency, system accomplishes airtight substantially, makes the tea products through processing reach the purpose of removing foreign matter, kill bacteria, degrading pesticide residues, raising quality, improving added value of product.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of high-purification automatic impurity-removing and tea-sterilizing system, it is characterized in that: comprise the multistage sub-sieve mechanism that connects successively, manual static selection mechanism, far-infrared ray drying Titian mechanism and automatic weighing machine structure, the automatic or automanual jockey of each inter-agency employing is connected the incorporate closed structure streamline of formation.

Further, described multistage sub-sieve mechanism constitutes by circular screening machine and with several winnowing machines with different wind-force of circular screening machine connection.

Further, be provided with three screening chambers in the described circular screening machine from top to bottom successively, each corresponding winnowing machine that connects corresponding wind-force in screening chamber. utilize the multistage sub-sieve with combining of many grades of corresponding wind tealeaves to be sorted, the selection by winnowing precision has had very big lifting.

Preferably, the discharging opening at winnowing machine connects the static selecting device that is used to remove the hair material.

Further, described manual static selection mechanism is by sorting table and recheck platform and forms, and reinspection platform discharge port end is provided with the electromagnetism impurity removing device.

Further, the top of sorting table is provided with Chu Chadou, and the bottom of Chu Chadou is provided with first discharging opening and second discharging opening, and first discharging opening is connected with sorting table, and the below of second discharging opening is provided with the conveyer belt that communicates with the electromagnetism impurity removing device.

Further, described far-infrared ray drying Titian mechanism is made up of far infrared fragrance extracting machine and cooler, the far infrared fragrance extracting machine is provided with the far infrared radiation lamp tealeaves is heated, and cold air generator generation high-speed low temperature cold air is set in the cooler tealeaves is carried out the spreading for cooling cooling.

Further, the discharge port end of far-infrared ray drying Titian mechanism is connected with the even heap machine of drum-type, and the versatility height of material, tea are broken less relatively, assorted evenness ideal.

Further, be provided with weight induction device, automatic gas extraction device and automatic bonding unit in the described automatic weighing machine structure, the weight induction device carries out Automatic weighing and packaging, vacuum suction by infrared signal control automatic gas extraction device and automatic bonding unit to tealeaves and ties up the integrated operation of combination, effectively reduce labor intensity, increase work efficiency.

Preferably, be provided with metal detector, tealeaves is carried out total detection of metallic foreign body, then tealeaves is returned processing, fundamentally to stop the possibility that metallic foreign body mixes as still containing metallic foreign body at the charging aperture place of automatic weighing machine structure.

Further, described automatic or automanual jockey all adopts the roller conveyer belt of closed structure.

Advantage of the present utility model: utilize the multistage sub-sieve with combining of many grades of corresponding wind tealeaves to be sorted, the selection by winnowing precision has had very big lifting, and the equipment continuity is strong, and the automaticity height has reduced working strength of workers; Adopt static state manually to sort, make tealeaves in the storage tea bucket deliver to sorting table in batches after, tealeaves is under static state sorted by the workman, improves the impuriting rate that manually sorts in the operation; After manual static selection mechanism, far-infrared ray drying Titian mechanism is set, make that the secondary pollution rate reduces greatly in the operation, and utilize the heating of Far-infrared Heating device to replace traditional manual stir-fry tea and common hot blast heating, heat simultaneously the inside and outside of material, the tea aroma raising effect is doubled, can obviously improve the class of tealeaves; Far infrared has thermodynamic activity and biological effect, can kill mould and bacterium at a lower temperature, keeps activity and the nutrition in the food and the color and luster of material to greatest extent; The automatic weighing machine structure has been realized the automatic weighing of vanning line, the incorporate pile line operation of bleeding automatically, pack automatically, and can effectively be connected with the operation of front, improves the operating efficiency of whole streamline, reduces labour intensity, saves enterprise's production cost.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described:

The device distribution structural representation of Fig. 1 the utility model system.

The specific embodiment

As shown in Figure 1, the utility model provides a kind of high-purification automatic impurity-removing and tea-sterilizing system: comprise the multistage sub-sieve mechanism that connects successively, manual static selection mechanism, far-infrared ray drying Titian mechanism and automatic weighing machine structure, the automatic or automanual jockey of each inter-agency employing is connected the incorporate closed structure streamline of formation.

The tea raw material first-selection enters multistage sub-sieve mechanism, multistage sub-sieve mechanism constitutes by circular screening machine 1 and with three winnowing machines 2 with different wind-force of circular screening machine 1 connection. be provided with three screening chambers in the circular screening machine 1 from top to bottom successively, each corresponding winnowing machine 2 that connects corresponding wind-force in screening chamber, utilize three sections sub-sieves tealeaves to be sorted with combining of third gear corresponding wind, be that epimere tea imposes large wind, and hypomere tea is imposed less wind-force, this is than one grade of traditional wind-force, bring very big lifting can for undoubtedly removal of impurities usefulness, discharging opening at winnowing machine 2 connects the static selecting device 3 that is used to remove the hair material, high-pressure electrostatic can effectively be rejected hair, sandstone and other are mingled with foreign matter, static impurity elimination principle is a common practise, no longer to describe. manually sorting mainly of second step finished by manual static selection mechanism, this mechanism is made up of sorting table 4 and reinspection platform 41, sorting table 4 under static state manually sorts, the foreign material that the choosing of rejecting machine can't separate, recheck platform 41 and then be used to check the qualification rate that manually sorts, at the discharge port end of rechecking platform 41 electromagnetism impurity removing device 42 can be set as requested, further eliminate the metal sundries in the tealeaves. the top of sorting table 4 is provided with storage tea bucket 43, the bottom of storage tea bucket 43 is provided with first discharging opening 431 and second discharging opening 432, first discharging opening 431 is connected with sorting table 4, the below of second discharging opening 432 is provided with the conveyer belt 9 that communicates with electromagnetism impurity removing device 42, consider to have the part tealeaves need not be through manually sorting because of technological requirement, this kind tealeaves can be directly falls into the drying aroma-improving that conveyer belt 9 enters electromagnetism impurity removing device 42. third steps by second discharging opening 432 of storage tea bucket 43 to be finished by far-infrared ray drying Titian mechanism, this mechanism is made up of far infrared fragrance extracting machine 5 and cooler 6,51 pairs of tealeaves of far infrared radiation lamp are set in the far infrared fragrance extracting machine 5 to be heated, automatic turning device also can be set in the far infrared fragrance extracting machine 5 to be used for when heating tealeaves constantly being overturn, tealeaves is heated evenly, promotes the Titian effect; Cold air generator 61 generation high-speed low temperature cold air are set in the cooler 6 tealeaves is carried out the spreading for cooling cooling, the discharging opening of cooler 6 can connect the even heap machine 7 of drum-type, because of considering the versatility of material, the even heap machine tea of drum-type is broken less relatively, assorted evenness is more satisfactory. and the tea packaging of final stage is finished by the automatic weighing machine structure, be provided with weight induction device 8 in the automatic weighing machine structure, weight induction device 8 carries out Automatic weighing and packaging by infrared signal control automatic gas extraction device 82 and 81 pairs of tealeaves of automatic bonding unit, vacuum suction and tie up the integrated operation of combination, effectively reduce labor intensity, increase work efficiency; Charging aperture place at the automatic weighing machine structure is provided with metal detector 71, tealeaves is carried out total detection of metallic foreign body, then tealeaves is returned processing as still containing metallic foreign body, fundamentally to stop the possibility that metallic foreign body mixes, also guaranteed before tea packaging containing metal foreign material not substantially in the tealeaves.

All adopted the roller conveying of automatic or automanual closed structure to bring conveying tealeaves between the said equipment, effectively alleviated operator's labour intensity, raised labour efficiency.Equipment is accomplished airtight substantially, avoids contacting of unnecessary people and material, and the stream of people, logistics separately prevent that product from polluting once more.Set power source, heating source is preferred scheme in a plurality of equipment in the foregoing description; when considering actual production structure and cost; can correspondence replace wherein corresponding device thereof; reaching optimum efficiency, but the change of all unsubstantialities all should belong in the scope that the utility model protects.

Claims (10)

1. high-purification automatic impurity-removing and tea-sterilizing system, it is characterized in that: comprise the multistage sub-sieve mechanism that connects successively, manual static selection mechanism, far-infrared ray drying Titian mechanism and automatic weighing machine structure, the automatic or automanual jockey of each inter-agency employing is connected the incorporate closed structure streamline of formation.

2. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 1 is characterized in that: described multistage sub-sieve mechanism connect by circular screening machine (1) and with circular screening machine (1) several have winnowing machines (2) formation of different wind-force.

3. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 2 is characterized in that: be provided with three screening chambers in the described circular screening machine (1) from top to bottom successively, each corresponding winnowing machine (2) that connects corresponding wind-force in screening chamber.

4. according to claim 2 or 3 described a kind of high-purification automatic impurity-removing and tea-sterilizing systems, it is characterized in that: the discharging opening at winnowing machine (2) connects the static selecting device (3) that is used to remove the hair material.

5. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 1 is characterized in that: described manual static selection mechanism is by sorting table (4) and recheck platform (41) and forms, and reinspection platform (41) discharge port end is provided with electromagnetism impurity removing device (42).

6. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 5, it is characterized in that: the top of sorting table (4) is provided with Chu Chadou (43), the bottom of storage tea bucket (43) is provided with first discharging opening (431) and second discharging opening (432), first discharging opening (431) is connected with sorting table (4), and the below of second discharging opening (432) is provided with the conveyer belt (9) that communicates with electromagnetism impurity removing device (42).

7. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 1, it is characterized in that: described far-infrared ray drying Titian mechanism is made up of far infrared fragrance extracting machine (5) and cooler (6), far infrared fragrance extracting machine (5) is provided with far infrared radiation lamp (51) tealeaves is heated, and cold air generator (61) generation high-speed low temperature cold air is set in the cooler (6) tealeaves is carried out the spreading for cooling cooling.

8. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 7 is characterized in that: the discharge port end of far-infrared ray drying Titian mechanism is connected with the even heap machine (7) of drum-type.

9. a kind of high-purification automatic impurity-removing and tea-sterilizing system according to claim 1, it is characterized in that: be provided with weight induction device (8), automatic gas extraction device (82) and automatic bonding unit (81) in the described automatic weighing machine structure, weight induction device (8) carries out Automatic weighing and packaging, vacuum suction by infrared signal control automatic gas extraction device (82) and automatic bonding unit (81) to tealeaves and ties up the integrated operation of combination.

10. according to claim 1 or 9 described a kind of high-purification automatic impurity-removing and tea-sterilizing systems, it is characterized in that: be provided with metal detector (71) at the charging aperture place of automatic weighing machine structure.