CN205284873U

CN205284873U - Manual tea frying machine

Info

Publication number: CN205284873U
Application number: CN201520916373.3U
Authority: CN
Inventors: 王定兴
Original assignee: Chongqing Dingqing Tea Industry Co Ltd
Current assignee: Chongqing Dingqing Tea Industry Co Ltd
Priority date: 2015-11-17
Filing date: 2015-11-17
Publication date: 2016-06-08
Anticipated expiration: 2025-11-17

Abstract

The utility model discloses a manual tea frying machine, including hot -blast case, pan, hot -blast main, heating device and air -blower, hot -blast case upper end opening, the pan sets up opening part on hot -blast case, and it has hot -blast hole to open in the bottom of a boiler of pan, hot -blast main one end and hot -blast case intercommunication, the other end with the heating device intercommunication is provided with the air -blower on the hot -blast main, its characterized in that: still include air filter, air drying device, heated air circulation device and temperature control device, air filter and air drying device set gradually in the hot -blast main according to air air inlet direction, the heated air circulation device sets up in the top of pan, and communicates with the hot -blast main for make hot air cycle use, temperature control device sets up on hot -blast case for control the hot air temperature of hot -blast incasement. The utility model discloses a manual tea frying machine energy consumption is low, with low costs, temperature adjustable is made in the stir -fry, it is good to fry the tea quality who makes.

Description

Artificial tea frying machine

Technical field

This utility model is a kind of artificial tea frying machine, belongs to Folium Camelliae sinensis and makes field.

Background technology

Folium Camelliae sinensis manufacturing process is: adopt green grass or young crops �� wither �� ferment �� complete �� knead �� dry �� (first tea making) �� refining �� processing �� packaging �� (finished product), and wherein completing is important step in manufacturing process. Need when completing Folium Camelliae sinensis is carried out parch. The method of parch is divided into artificial tea frying and machine tea frying. Owing to machine parch tea type is not as, and because weight degree can not be controlled can be produced fracture or overdo, so, the many employings of existing tea frying are made by hand. The mitogenetic pot of Traditional Man tea frying, process fresh pot, ripe pot, three pots are connected, sequential operation. Temperature 180-200 DEG C of the pot of raw pot, process fresh pot pot temperature is more lower slightly than raw pot, and ripe pot pot temperature is lower than process fresh pot, about 130-150 DEG C.

China's application number is the utility model patent of 201420474013.8, disclose a kind of artificial tea frying machine, this artificial tea frying machine includes support, hot bellows, frying pan and aerator, described hot bellows is arranged on described support, described frying pan is arranged on the discharge pipe at described hot bellows top, and described aerator is arranged at the air inlet of described hot bellows sidepiece; Described frying pan is pan, and the described frying pan the bottom of a pan is provided with the wind heat hole being distributed according to the concentric circular from coil to coil in the bottom of a pan; It is additionally provided with bottom described frying pan and the taper connection pipe of discharge pipe socket. There are the following problems for this artificial tea frying machine: 1) heated air is without filtering, drying, and Folium Camelliae sinensis can be polluted by the dust contained, and the moisture contained can make Folium Camelliae sinensis remained on surface moisture, it is possible to causes tea leaf fermentation, affects tea leaf quality; 2) only it is utilized once from the hot-air of pan bottom up flowing, wastes substantial amounts of heat energy; 3) can not accurately be controlled by the hot blast temperature bottom pan, have impact on the tea quality of parch.

Utility model content

For the deficiency that prior art exists, this utility model purpose is to provide a kind of artificial tea frying machine, by adding air filter, air dry-set, heated air circulation device and temperature control equipment, the problem solving to propose in above-mentioned background technology, artificial tea frying machine energy consumption of the present utility model tea leaf quality low, that cost is low, parch temperature is adjustable, parch obtains is good.

To achieve these goals, this utility model is to realize by the following technical solutions: a kind of artificial tea frying machine, including hot bellows, pan, warm-air pipe, air heating apparatus and aerator; Described hot bellows upper end open; Described pan is arranged on hot bellows upper end open place, has hot blast hole in the bottom of a pan of pan; Described warm-air pipe one end connects with hot bellows, and the other end connects with described air heating apparatus, is provided with aerator on warm-air pipe; It is characterized in that: also include air filter, air dry-set, heated air circulation device and temperature control equipment, described air filter and air dry-set and be successively set in warm-air pipe by air air intake direction; Described heated air circulation device is arranged on above pan, and connects with warm-air pipe, is used for making hot-air recycle; Described temperature control equipment is arranged on hot bellows, for controlling the hot blast temperature in hot bellows.

Further, described air filter includes being arranged in warm-air pipe outer frame body and the internal frame body that described outer frame body pull is slidably matched and the filter screen being arranged on described internal frame body.

Further, described air dry-set includes the rotating shaft being arranged in warm-air pipe, it is sleeved on the fixed cover in described rotating shaft, the fixed frame being uniformly arranged along described fixed cover circumference and the blade being slidably matched with described fixed frame pull, described blade includes blade framework and the ventilative screen cloth being oppositely arranged on described blade framework end face, it is filled with sieve particle in the hollow structure that described blade framework and ventilative screen cloth surround, described fixed frame and blade carry out slide lock by bolt, described warm-air pipe is rectified air dry-set place is had the gathering hole that can pull out blade, described gathering hole seals and is provided with removable cover.

Further, described warm-air pipe is rectangular tube.

Further, described heated air circulation device includes wind-collecting cover, circulation airduct and circulating fan, and described wind-collecting cover is arranged on above pan, lower end flare; Described circulation airduct one end connects with wind-collecting cover upper end, and the warm-air pipe between the other end with air filter and air dry-set connects, and is provided with circulating fan on circulation airduct.

Further, described temperature control equipment includes stretching into the temperature sensor within hot bellows and the PLC of described temperature sensor electrical connection through hot bellows, and described PLC electrically connects with aerator, circulating fan.

Further, described pan upper end has pot edge, and pan lower end is positioned at hot bellows, and pan upper end rides over the inside edge of hot bellows upper end open by pot edge.

Further, it is oppositely arranged with handles in the upper end of described pan.

Further, described warm-air pipe stretches in hot bellows, and connects with the multiple hot blast manifolds being horizontally installed in hot bellows, and the periphery of described hot blast manifold has multiple through hole.

Further, described hot bellows inwall is provided with aluminium foil.

The beneficial effects of the utility model:

1, by air filter and air dry-set, hot-air is filtered, dries, it is to avoid Folium Camelliae sinensis is polluted and affects tea leaf quality because of Folium Camelliae sinensis remained on surface moisture by filtered, dry hot-air.

2, by hot air circulation unit, effectively reduce heat consumption, saved cost.

3, parch temperature can be regulated and controled easily by temperature control equipment, it is ensured that the better quality of artificial parch Folium Camelliae sinensis.

Accompanying drawing explanation

Fig. 1 is perspective view of the present utility model;

Fig. 2 is the sectional structure schematic diagram of hot bellows of the present utility model and pan;

Fig. 3 is the structural representation of defecator of the present utility model;

Fig. 4 is the structural representation of drying device of the present utility model;

Fig. 5 is the structural representation that drying device of the present utility model is integrated with warm-air pipe;

Fig. 6 is the structural representation of warm-air pipe of the present utility model and hot blast manifold.

Detailed description of the invention

For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further.

Referring to Fig. 1 to Fig. 6, this utility model provides a kind of technical scheme: a kind of artificial tea frying machine, including hot bellows 1, pan 2, warm-air pipe 3, air heating apparatus 5 and aerator 4; Described hot bellows 1 upper end open; Described pan 2 upper end has pot edge 23, have hot blast hole 21 in the bottom of a pan of pan 2, pan 2 lower end is positioned at hot bellows 1, and pan 2 upper end rides over the inside edge of hot bellows 1 upper end open by pot edge 23, the height that can reduce artificial tea frying machine is so set so that more compact structure. Described warm-air pipe 3 one end connects with the side, lower end of hot bellows 1, the other end connects with described air heating apparatus 5, warm-air pipe 3 is provided with aerator 4, described heater 5 can be electric heating wire type's air stove, can also being fuel type air stove, described fuel includes solid fuel, liquid fuel or biomass fuel. Also include air filter 6, air dry-set 7, heated air circulation device 8 and temperature control equipment 9; Described air filter 6 and air dry-set 7 are successively set in warm-air pipe 3 by air air intake direction, first hot-air are filtered, then are dried. Described heated air circulation device 8 includes wind-collecting cover 81, circulation airduct 82 and circulating fan 83, and described wind-collecting cover 81 is arranged on above pan 2, lower end flare; Described circulation airduct 82 one end connects with wind-collecting cover 81 upper end, warm-air pipe 3 between the other end with air filter 6 and air dry-set 7 connects, circulation airduct 82 is provided with circulating fan 83, the upper end open size of the lower ending opening size pan 2 of wind-collecting cover 81, it is possible to collect hot-air better. By heated air circulation device 8, the hot-air that hot blast hole 21 from pan 2 is passed through is collected by wind-collecting cover 81, again through circulation airduct 82, circulation is to warm-air pipe 3, circulating air has only to be dried, therefore, the one end circulating airduct 82 is connected between air filter 6 and air dry-set 7. Described temperature control equipment 9 is arranged on hot bellows 1, for controlling the hot blast temperature in hot bellows 1. Temperature control equipment 9 is by detecting the hot blast temperature in hot bellows 1, then the start and stop of aerator 4 and circulating fan 83 are controlled again through controller, thus realizing the function of regulating and controlling temperature, and then facilitate workman's control to tea frying temperature, in order to obtain the Folium Camelliae sinensis that quality is good.

As the further improvement of such scheme, outer frame body 61 that described air filter 6 includes being arranged in warm-air pipe 3 and the internal frame body 62 that described outer frame body 61 pull is slidably matched and the filter screen 63 being arranged on described internal frame body 62. Outer frame body 61 and internal frame body 62 adopt drawing and pulling type to be slidably matched, and conveniently clean or change filter screen 63.

Further improvement as such scheme, as shown in Figure 4, described air dry-set 7 includes the rotating shaft 71 being arranged in warm-air pipe 3, it is sleeved on the fixed cover 72 in described rotating shaft 71, the fixed frame 73 being uniformly arranged along described fixed cover 72 circumference and the blade 74 being slidably matched with described fixed frame 73 pull, described blade 74 includes blade framework 741 and the ventilative screen cloth 742 being oppositely arranged on described blade framework 741 end face, it is filled with sieve particle 75 in the hollow structure that described blade framework 741 and ventilative screen cloth 742 surround, described fixed frame 73 carries out slide lock with blade 74 by bolt 76, described warm-air pipe 3 is rectified air dry-set 7 place is had the gathering hole 31 that can pull out blade 74, described gathering hole 31 seals and is provided with removable cover 32.The shape of described blade 74 and the shape of warm-air pipe 3 adapt. When warm-air pipe 3 is round tube, removable cover 32 one end is hinged on warm-air pipe 3; When warm-air pipe 3 is rectangle or rectangular tube, removable cover 32 can be hinged with warm-air pipe 3, it is also possible to is slidably connected. When hot blast is by air dry-set 7, band moving vane 74 rotates so that the sieve particle of the inner filling of blade 74 can better absorb the moisture in air. After sieve particle 75 water suction reaches capacity, it is possible to be operated by mouth 31, open removable cover 32, take out blade 74, recovery drying property of then being taken away by sieve particle 75. By the mode of microwave-oven-heating, it is possible to dry sieve particle 75 efficiently and easily so that it is again recover functions/drying. Above-mentioned simple in construction is set, with low cost, desiccant and sieve particle 75 can reuse, and save cost.

As the further improvement of such scheme, described warm-air pipe 3 is rectangular tube, is so easy to make and install blade 74, and meanwhile, removable cover 32 can also be connected with warm-air pipe 3 easily.

As the further improvement of such scheme, described temperature control equipment 9 includes stretching into through hot bellows 1 PLC92, described PLC92 of the temperature sensor 91 within hot bellows 1 and described temperature sensor 91 electrical connection and electrically connects with aerator 4, circulating fan 83. The probe of preferable temperature sensor 91 is bottom pan 2, and the temperature so recorded is closer to pan 2 bottom temp. The signal detected is fed back to PLC92 by temperature sensor 91, and when reaching setting value, PLC92 controls aerator 4 and circulating fan 83 stops the rotation, so that the bottom temp of pan 2 no longer raises. When temperature is lower than certain setting value, PLC92 controls again aerator 4 and circulating fan 83 starts, so that the bottom temp of pan 2 raises. Preferred air heating apparatus 5 is electric heating wire type's air stove, so can be connected electrically by PLC92, thus realizing automatically controlling the heating power of air stove. If air heating apparatus 5 is fuel type air stove, such as coal hot type air stove, then hand fit is needed to regulate and control the heating power of air stove.

As the further improvement of such scheme, it is oppositely arranged with handles 22 in the upper end of described pan 2. After artificial parch Folium Camelliae sinensis completes, pan 2 can be mentioned easily by handle 22, then Folium Camelliae sinensis is transferred to subsequent processing.

As the further improvement of such scheme, described warm-air pipe 3 stretches in hot bellows 1, and connects with the multiple hot blast manifolds 33 being horizontally installed in hot bellows 1, and the periphery of described hot blast manifold 33 has multiple through hole 331. Described hot blast manifold 33, along hot bellows 1 length direction lateral arrangement, so that hot blast is evenly distributed in the lower section of pan 2, and then realizes the uniform heating to pan 2.

As the further improvement of such scheme, described hot bellows 1 inwall is provided with aluminium foil 11. Aluminium foil 11 has function of heat reflection, can reduce the thermal loss of hot bellows 1. Meanwhile, compared to other insulation materials, such as heat-preservation cotton, silicate aluminum board etc., aluminium foil 11 cost is low, and volume is little, easy for installation.

Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model. Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.

In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.

Claims

1. an artificial tea frying machine, including

Hot bellows (1), pan (2), warm-air pipe (3), air heating apparatus (5) and aerator (4);

Described hot bellows (1) upper end open;

Described pan (2) is arranged on hot bellows (1) upper end open place, has hot blast hole (21) in the bottom of a pan of pan (2);

Described warm-air pipe (3) one end connects with hot bellows (1), and the other end connects with described air heating apparatus (5), is provided with aerator (4) on warm-air pipe (3);

It is characterized in that:

Also include air filter (6), air dry-set (7), heated air circulation device (8) and temperature control equipment (9), described air filter (6) and air dry-set (7) and be successively set in warm-air pipe (3) by air air intake direction; Described heated air circulation device (8) is arranged on the top of pan (2), and connects with warm-air pipe (3), is used for making hot-air recycle; Described temperature control equipment (9) is arranged on hot bellows (1), is used for controlling the hot blast temperature in hot bellows (1).

2. artificial tea frying machine according to claim 1, it is characterised in that: outer frame body (61) that described air filter (6) includes being arranged in warm-air pipe (3) and the internal frame body (62) that described outer frame body (61) pull is slidably matched and the filter screen (63) being arranged on described internal frame body (62).

3. artificial tea frying machine according to claim 2, it is characterized in that: described air dry-set (7) includes the rotating shaft (71) being arranged in warm-air pipe (3), it is sleeved on the fixed cover (72) in described rotating shaft (71), the fixed frame (73) being uniformly arranged along described fixed cover (72) circumference and the blade (74) being slidably matched with described fixed frame (73) pull, described blade (74) includes blade framework (741) and the ventilative screen cloth (742) being oppositely arranged on described blade framework (741) end face, it is filled with sieve particle (75) in the hollow structure that described blade framework (741) and ventilative screen cloth (742) surround, described fixed frame (73) and blade (74) carry out slide lock by bolt (76), air dry-set (7) place is had the gathering hole (31) that can pull out blade (74) by upper the rectifying of described warm-air pipe (3), the upper sealing of described gathering hole (31) is provided with removable cover (32).

4. artificial tea frying machine according to claim 3, it is characterised in that: described warm-air pipe (3) is rectangular tube.

5. artificial tea frying machine according to claim 4, it is characterized in that: described heated air circulation device (8) includes wind-collecting cover (81), circulation airduct (82) and circulating fan (83), described wind-collecting cover (81) is arranged on pan (2) top, lower end flare; Described circulation airduct (82) one end connects with wind-collecting cover (81) upper end, warm-air pipe (3) between the other end with air filter (6) and air dry-set (7) connects, and is provided with circulating fan (83) in circulation airduct (82).

6. artificial tea frying machine according to claim 5, it is characterized in that: PLC (92), described PLC (92) that described temperature control equipment (9) includes stretching into the internal temperature sensor (91) of hot bellows (1) through hot bellows (1) and described temperature sensor (91) electrically connects electrically connect with aerator (4), circulating fan (83).

7. artificial tea frying machine according to claim 6, it is characterized in that: described pan (2) upper end has pot edge (23), pan (2) lower end is positioned at hot bellows (1), and pan (2) upper end rides over the inside edge of hot bellows (1) upper end open by pot edge (23).

8. artificial tea frying machine according to claim 7, it is characterised in that: it is oppositely arranged (22) with handles in the upper end of described pan (2).

9. artificial tea frying machine according to claim 8, it is characterized in that: described warm-air pipe (3) stretches in hot bellows (1), and connect with the multiple hot blast manifolds (33) being horizontally installed in hot bellows (1), the periphery of described hot blast manifold (33) has multiple through hole (331).

10. the artificial tea frying machine according to any one of claim 1-9, it is characterised in that: described hot bellows (1) inwall is provided with aluminium foil (11).