A kind of tea winnower with electrostatic precipitation function
Technical field
This utility model relates to tea ceremony Tea Processing technical field, is specially a kind of tea winnower with electrostatic precipitation function。
Background technology
Tea-leaf wind selection is to utilize wind-force the sandstone in Folium Camelliae sinensis, dust, bluish yellow to be waftd the sorting mode that leaf etc. removes, tea sorting machine of the prior art is after to tea dry sorting, due to unspecial anti-dust arrester, cause that its dedusting is thorough not, with substantial amounts of dust on Folium Camelliae sinensis after sorting, badly influence the quality of Folium Camelliae sinensis, and expellant gas is with a large amount of dusts, the damage ratio of environment is more serious, affect the health of staff。
Utility model content
The purpose of this utility model is in that to provide a kind of tea winnower with electrostatic precipitation function, with the problem solving to propose in above-mentioned background technology。
For achieving the above object, this utility model provides following technical scheme: a kind of tea winnower with electrostatic precipitation function, including body, the inner chamber of described body is hollow structure, discharge pipe place on the left of described body is angularly disposed screen cloth, and discharge pipe is connected with dust removing tube away from one end of body, blast pipe on the right side of this body is connected with blower fan away from one end of body, the right side at this body top is connected to feed arrangement, body the inner space with body are run through in the bottom of this feed arrangement, and the bottom of feed arrangement is positioned at the top of blast pipe, the bottom of described body is provided with sandstone discharge bucket and multiple drawing mechanism, and sandstone discharge bucket is positioned at the right side of rightmost side drawing mechanism, it is provided with dividing plate between this sandstone discharge bucket and drawing mechanism, and drawing mechanism is also provided with dividing plate between any two。
Preferably, described dust removing tube is U-tube, and the bottom of this dust removing tube is opening shape, and threadeds with lid in the bottom of dust removing tube, and the bottom of this dust removing tube left and right inwall is respectively equipped with the first positive plate and the first negative plate。
Preferably, described feed arrangement includes feed hopper and baffle plate, and the bottom of this feed hopper side is provided with block, and one end of described baffle plate is passed block and feed hopper and extends to the inside of feed hopper, and the junction of baffle plate and block is provided with fastening bolt。
Preferably, described baffle plate is T-shaped baffle plate, and is slidably connected between baffle plate and block and feed hopper。
Preferably, described drawing mechanism includes Folium Camelliae sinensis passing away and refuse passing away, this Folium Camelliae sinensis passing away is positioned at the upper right side of refuse passing away, and it is provided with sieves between Folium Camelliae sinensis passing away and refuse passing away, the top of this Folium Camelliae sinensis passing away inwall is provided with the second negative plate, and is correspondingly provided with the second positive plate on the bottom of refuse passing away inwall。
Preferably, described dividing plate is inverted V-shaped dividing plate。
Compared with prior art, the beneficial effects of the utility model are: this has the tea winnower of electrostatic precipitation function, by the cooperation of the first positive plate and the first negative plate in dust removing tube, the dust discharged in gas can adsorbed, then the gas after dedusting is discharged, after selecting crude drugs with winnower terminates, lid is twisted off, dust in dust removing tube can be cleared up, will not to environment, also the healthy of staff is not interfered with, the cooperation of the second negative plate and the second positive plate, electrostatic field can be produced between Folium Camelliae sinensis passing away and refuse passing away, when the Folium Camelliae sinensis fallen on sieves is through electrostatic field, after dust on Folium Camelliae sinensis is combined the upper negative electricity of band with anion, tend to the second positive plate motion, and the sieve aperture of traverse sieves deposits on the second positive plate, reach the purpose to Folium Camelliae sinensis dedusting, and the stalky tea in Folium Camelliae sinensis can be filtered by sieves, make selecting crude drugs with winnower better effects if, block, baffle plate, the cooperation of fastening bolt, charging rate can be controlled, make selecting crude drugs with winnower more uniform, selecting crude drugs with winnower effect is better, the angularly disposed of screen cloth will not make Folium Camelliae sinensis blow out from discharge pipe because wind-force is excessive, avoid waste。
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model feed arrangement structural representation;
Fig. 3 is this utility model drawing mechanism structural representation。
In figure: 1 blower fan, 2 feed arrangements, 21, feed hopper, 22 blocks, 23 baffle plates, 24 fastening bolt, 3 bodies, 4 screen clothes, 5 dust removing tubes, 6 first positive plates, 7 lids, 8 first negative plates, 9 drawing mechanisms, 91 second negative plates, 92 Folium Camelliae sinensis passing aways, 93 refuse passing aways, 94 second positive plates, 95 sieves, 10 dividing plates, 11 sandstone discharge buckets。
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。
Refer to Fig. 1-3, this utility model provides a kind of technical scheme: a kind of tea winnower with electrostatic precipitation function, including body 3, the inner chamber of body 3 is hollow structure, discharge pipe place on the left of body 3 is angularly disposed screen cloth 4, the angularly disposed of screen cloth 4 will not make Folium Camelliae sinensis blow out from discharge pipe because wind-force is excessive, avoid waste, and discharge pipe is connected with dust removing tube 5 away from one end of body 3, dust removing tube 5 is U-tube, the bottom of this dust removing tube 5 is opening shape, and the bottom of dust removing tube 5 threadeds with lid 7, the bottom of this dust removing tube about 5 inwall is respectively equipped with the first positive plate 6 and the first negative plate 8, by the cooperation of the first positive plate 6 and the first negative plate 8 in dust removing tube 5, the dust discharged in gas can adsorbed, then the gas after dedusting is discharged, after selecting crude drugs with winnower terminates, lid 7 is twisted off, dust in dust removing tube 5 can be cleared up, will not to environment, also the healthy of staff is not interfered with, blast pipe on the right side of this body 3 is connected with blower fan 1 away from one end of body 3, the right side at this body 3 top is connected to feed arrangement 2, body 3 inner space with body 3 are run through in the bottom of this feed arrangement 2, and the bottom of feed arrangement 2 is positioned at the top of blast pipe, feed arrangement 2 includes feed hopper 21 and baffle plate 23, the bottom of this feed hopper 21 side is provided with block 22, one end of baffle plate 23 is passed block 22 and feed hopper 21 and extends to the inside of feed hopper 21, and the junction of baffle plate 23 and block 22 is provided with fastening bolt 24, baffle plate 23 is T-shaped baffle plate, and be slidably connected between baffle plate 23 and block 22 and feed hopper 21, block 22, baffle plate 23, the cooperation of fastening bolt 24, charging rate can be controlled, make selecting crude drugs with winnower more uniform, selecting crude drugs with winnower effect is better, the bottom of body 3 is provided with sandstone discharge bucket 11 and multiple drawing mechanism 9, and sandstone discharge bucket 11 is positioned at the right side of rightmost side drawing mechanism 9, it is provided with dividing plate 10 between this sandstone discharge bucket 11 and drawing mechanism 9, and drawing mechanism 9 is also provided with dividing plate 10 between any two, dividing plate 10 is inverted V-shaped dividing plate, drawing mechanism 9 includes Folium Camelliae sinensis passing away 92 and refuse passing away 93, this Folium Camelliae sinensis passing away 92 is positioned at the upper right side of refuse passing away 93, and between Folium Camelliae sinensis passing away 92 and refuse passing away 93, it is provided with sieves 95, the top of this Folium Camelliae sinensis passing away 92 inwall is provided with the second negative plate 91, and the bottom of refuse passing away 93 inwall is correspondingly provided with the second positive plate 94, second negative plate 91 coordinates with the second positive plate 94, electrostatic field can be produced between Folium Camelliae sinensis passing away 92 and refuse passing away 93, when the Folium Camelliae sinensis fallen on sieves 95 is through electrostatic field, after dust on Folium Camelliae sinensis is combined the upper negative electricity of band with anion, tend to the second positive plate 94 move, and the sieve aperture of traverse sieves 95 deposits on the second positive plate 94, reach the purpose to Folium Camelliae sinensis dedusting, and the stalky tea in Folium Camelliae sinensis can be filtered by sieves 95, make selecting crude drugs with winnower better effects if。
Operation principle: during utility model works, by blower fan 1, first positive plate 6, first negative plate 8, after second negative plate 91 and the second positive plate 94 are separately energized, the Folium Camelliae sinensis treating selecting crude drugs with winnower is poured in feed hopper 21, and regulate charging rate by baffle plate 23 and fastening bolt 24, the Folium Camelliae sinensis entering body 3 inner chamber moves right under wind-force effect, heavier sandstone is then discharged by sandstone discharge bucket 11 under gravity, Folium Camelliae sinensis falls in drawing mechanism 9 at horizontal wind-force and vertical action of gravity, when the Folium Camelliae sinensis fallen on sieves 95 passes through the electrostatic field formed by the second positive plate 94 and the second negative plate 91, after dust on Folium Camelliae sinensis is combined the upper negative electricity of band with anion, tend to the second positive plate 94 move, and the sieve aperture on sieves 95 deposits on the second positive plate 94, Folium Camelliae sinensis after dedusting rolls down to the bottom of Folium Camelliae sinensis passing away 92 and discharges, reach the purpose to Folium Camelliae sinensis dedusting, and the stalky tea in Folium Camelliae sinensis can be filtered by sieves 95, make selecting crude drugs with winnower better effects if, the wind with dust discharged in selecting crude drugs with winnower is discharged after dust removing tube 5 dedusting, will not to environment。
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof。