CN206739831U - A kind of quartz sand dryer - Google Patents

A kind of quartz sand dryer Download PDF

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Publication number
CN206739831U
CN206739831U CN201720547943.5U CN201720547943U CN206739831U CN 206739831 U CN206739831 U CN 206739831U CN 201720547943 U CN201720547943 U CN 201720547943U CN 206739831 U CN206739831 U CN 206739831U
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CN
China
Prior art keywords
warm
air pipe
expander
quartz sand
tank body
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Active
Application number
CN201720547943.5U
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Chinese (zh)
Inventor
蔡烨兵
张平新
黄国庆
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Jingdezhen Fengyi Polymer Materials Technology Co Ltd
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Jingdezhen Fengyi Polymer Materials Technology Co Ltd
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Priority to CN201720547943.5U priority Critical patent/CN206739831U/en
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Abstract

The utility model discloses a kind of quartz sand dryer, including tank body, first warm-air pipe group, the second warm-air pipe group, the 3rd warm-air pipe group are installed from top to bottom in the tank body, three groups of warm-air pipe groups reconnect circulating fan after being sequentially communicated, the blast pipe connects air heater, the inlet end of the air heater connects circulating fan by pipeline, and the side wall of the tank body is provided with the gas-permeable nets for being used for discharging water vapour.The utility model dries quartz sand using multilayer warm-air pipe, and discharging opening is fallen under the quartz sand of drying, and the quartz sand do not dried is blocked due to poor fluidity by warm-air pipe.

Description

A kind of quartz sand dryer
Technical field
The utility model belongs to quartz sand dryer technical field of improvement, and in particular to a kind of quartz sand dryer.
Background technology
Quartz sand dryer belongs to same drying machine equipment with river sand dryer, sand dryer, can typically use single Tube length cylinder, it is all similar with miberal powder dryer, it is mainly used in the material that certain humidity and particle size range are dried in drying, extensively For building materials, metallurgy, chemical industry, cement industry, various miberal powders, lime stone, coal dust, quartz sand, clay, yellow ground, casting model powder, scouring Sand and various metal concentrates, mine tailing etc. are not afraid of high temperature and slightly dried by the drying drying of the material of smoke contamination, traditional quartz sand Dry mode is dried using rotary furnace, is heated by the wall of rotary furnace, and it is even that this mode dries uneven heating, it is maximum the defects of be Part quartz sand can black, and be unfavorable for manufacturing artificial stone attractive in appearance.
Utility model content
The purpose of this utility model is to provide a kind of quartz sand dryer, asked with solve to propose in above-mentioned background technology Topic.
To achieve the above object, the utility model provides following technical scheme:A kind of quartz sand dryer, including tank body, First warm-air pipe group, the second warm-air pipe group, the 3rd warm-air pipe group, the first warm-air pipe group are installed from top to bottom in the tank body Each one the first expander of connection in both ends, each one the second expander of connection in the both ends of the second warm-air pipe group, described the Respectively one the 3rd expander of connection, one of them described first expander connect blast pipe at the both ends of three warm-air pipe groups, another First expander connects one of them second expander by a U-tube, and another described second expander passes through one Root U-tube connects one of them the 3rd expander, another described 3rd expander connection circulating fan, the blast pipe connection Air heater, the inlet end of the air heater connect circulating fan by pipeline, and the side wall of the tank body, which is provided with, to be used In the gas-permeable nets of discharge vapor, the gas-permeable nets are arranged in fixed ear.
Preferably, the hot blast tube pitch of the 3rd warm-air pipe group meets:The quartz sand of drying can be by under the 3rd warm-air pipe group Discharging opening is dropped down onto, the quartz sand do not dried is plugged.A diameter of 20-30mm of warm-air pipe, the spacing of two rows warm-air pipe are 60-100mm, the horizontal spacing 50-100mm of warm-air pipe, spacing referred herein are the distances in adjacent warm-air pipe axle center.
Preferably, the top of the tank body is provided with charging aperture, and the bottom of the tank body is provided with discharging opening, the discharging opening Lower section is provided with blanking conveyer, and the bottom of the tank body is provided with base, and the base is provided with support arm, the top of the support arm Portion is provided with crossbeam, and the crossbeam is provided with feeding conveyer.
Preferably, slideway, the both ends of warm-air pipe are equipped with first expander, the second expander and the 3rd expander The gap between each warm-air pipe and slideway is sealed on slideway, and by sealing gasket.
Preferably, the gas-permeable nets are made up of stainless steel cloth and Teflon filtration material.
Compared with prior art, the beneficial effects of the utility model are:After the utility model installs, pass through slideway thing It is first that the gap adjustment of warm-air pipe is good, power supply is connected, the material for needing to dry is transported to by charging aperture by feeding conveyer, tide Wet material falls on warm-air pipe, and the air of heating is transported to the first expansion by air heater by circulating fan by blast pipe Device, the first expander each lead into hot gas in warm-air pipe, are expanded by U-tube hot blast inflow second in loading, then flowed into In warm-air pipe on second expander, flowed into by U-tube in the 3rd expander, the 3rd expander says hot blast by being connected to the Warm-air pipe outflow on three expanders is back in air heater, and so circulation, the moment keeps warm-air pipe to have hot blast to flow through, and leads to Cross heating warm-air pipe and realize material drying, because the quartz sand good fluidity of drying, and wet quartz sand poor fluidity, so adjusting Section hot blast tube pitch can make dry quartz sand by, and the quartz sand do not dried is plugged, so as to reach drying effect, drying Caused vapor is flowed out by gas-permeable nets, and the Teflon filtration material set in gas-permeable nets can prevent dust from flowing out, Material is scientific and reasonable for structure by blanking conveyer transport packaging the utility model after discharging opening, safe and convenient to use.
Brief description of the drawings
Fig. 1 is positive structure diagram of the present utility model;
Fig. 2 is tank body backsight structural representation of the present utility model;
Fig. 3 is warm-air pipe component structure diagram of the present utility model;
Fig. 4 is the structural representation of gas-permeable nets of the present utility model;
In figure:1- tank bodies, 2- support arms, the expanders of 3- second, the expanders of 4- the 3rd, 5- bases, 6- blankings conveyer, 7- Discharging opening, 8-U shapes pipe, 9- air heaters, 10- blast pipes, 11- gas-permeable nets, 12- fixed ears, 13- air inlet/outlets, 14- feedings Conveyer, 15- crossbeams, 16- charging apertures, the expanders of 17- first, 18- circulating fans, 19- slideways, 20- warm-air pipes, 21- sealings Pad, 22- stainless steel cloths, 23- Teflon filtration materials.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2, a kind of quartz sand dryer, including tank body 1 are referred to, first hot blast is installed from top to bottom in tank body 1 Pipe group, the second warm-air pipe group, the 3rd warm-air pipe group, one the first expander 17 of each connection in both ends of the first warm-air pipe group, second Respectively one the second expander 3 of connection, the both ends of the 3rd warm-air pipe group respectively connect the 3rd expander 4 at the both ends of warm-air pipe group, One of them first expander 17 connects blast pipe 10, and another first expander 17 connects one of them by a U-tube 8 Second expander 3, another second expander 3 connect one of them the 3rd expander 4 by a U-tube 8, and another the 3rd Expander 4 connects circulating fan 18, and blast pipe 10 connects air heater 9, and the inlet end of air heater 9 is connected by pipeline Circulating fan 18, the side wall of tank body 1 are provided with the gas-permeable nets 11 for being used for discharging vapor, and gas-permeable nets 11 are arranged on fixed ear 12 On.The hot blast tube pitch of 3rd warm-air pipe group meets:The quartz sand of drying can be by dropping down onto discharging opening, not under the 3rd warm-air pipe group The quartz sand of drying is plugged.Because the quartz sand good fluidity of drying, and wet quartz sand poor fluidity, so regulation hot blast Tube pitch can make dry quartz sand by the way that and the quartz sand do not dried is plugged, so as to reach drying effect.Particularly, it is hot A diameter of 20-30mm of airduct, the spacing of two rows warm-air pipe are 60-100mm, the horizontal spacing 50-100mm of warm-air pipe, Spacing referred herein is the distance in adjacent warm-air pipe axle center.
Particularly, the top of tank body 1 is provided with charging aperture 16, and the bottom of tank body 1 is provided with discharging opening 7, and the lower section of discharging opening 7 is set There is blanking conveyer 6, the bottom of tank body 1 is provided with base 5, and base 5 is provided with support arm 2, and the top of support arm 2 is provided with crossbeam 15, crossbeam 15 is provided with feeding conveyer 14.
Particularly, be equipped with air inlet/outlet 13 on the first expander 17, the second expander 3 and the 3rd expander 5, be used for into Wind or air-out.
Particularly, slideway 19 is equipped with the first expander 17, the second expander 3 and the 3rd expander 4, warm-air pipe 20 Both ends are arranged on slideway 19, and seal the gap between each warm-air pipe 20 and slideway 19 by sealing gasket 21.
Particularly, gas-permeable nets 11 are made up of stainless steel cloth 22 and Teflon filtration material 23.
Operation principle and process for using of the present utility model:After the utility model installs, power supply is connected, passes through slideway 19 is good by the gap adjustment of warm-air pipe 20 in advance, and the material for needing to dry is transported into charging aperture 16 by feeding conveyer 14, Moist material falls on warm-air pipe 20, and air heater 9 is conveyed the air of heating by circulating fan 18 by blast pipe 10 To the first expander 17, the first expander 17 each leads into hot gas in warm-air pipe 20, and second is flowed into by the hot blast of U-tube 8 Expand in dress device 3, then flow into the warm-air pipe 20 on the second expander 3, flowed into by U-tube 8 in the 3rd expander 4, the 3rd Expander 4, which flows out hot blast into conduit 10 by the warm-air pipe 20 being connected on the 3rd expander 4, is back to air heater 9 In, so circulation, the moment keeps warm-air pipe to have hot blast to flow through, and material drying is realized by heating warm-air pipe 20, caused by drying Vapor is flowed out by gas-permeable nets 11, and the Teflon filtration material 23 set in gas-permeable nets 11 can prevent dust from flowing out, Material is transported by blanking conveyer 6 and packed after discharging opening 7.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of quartz sand dryer, including tank body(1), it is characterised in that:The tank body(1)Inside installation first is hot from top to bottom Airduct group, the second warm-air pipe group, the 3rd warm-air pipe group, the both ends of the first warm-air pipe group respectively connect first expander (17), the both ends of the second warm-air pipe group respectively connect second expander(3), the both ends of the 3rd warm-air pipe group respectively connect Connect the 3rd expander(4), one of them described first expander(17)Connect blast pipe(10), another described first expansion Prop(17)Pass through a U-tube(8)Connect one of them second expander(3), another described second expander(3)Pass through A piece U-tube(8)Connect one of them the 3rd expander(4), another described 3rd expander(4)Connect circulating fan (18), the blast pipe(10)Connect air heater(9), the air heater(9)Inlet end by pipeline connection follow Ring blower fan(18), the tank body(1)Side wall be provided with and be used to discharge the gas-permeable nets of vapor(11), the gas-permeable nets(11)Peace Mounted in fixed ear(12)On.
2. quartz sand dryer according to claim 1, it is characterised in that:The hot blast tube pitch of 3rd warm-air pipe group expires Foot:A diameter of 20-30mm of warm-air pipe, the spacing of two rows warm-air pipe is 60-100mm, the horizontal spacing 50- of warm-air pipe 100mm。
A kind of 3. quartz sand dryer according to claim 1, it is characterised in that:The tank body(1)Top be provided with into Material mouth(16), the tank body(1)Bottom be provided with discharging opening(7), the discharging opening(7)Lower section be provided with blanking conveyer(6), The tank body(1)Bottom be provided with base(5), the base(5)It is provided with support arm(2), the support arm(2)Top set There is crossbeam(15), the crossbeam(15)It is provided with feeding conveyer(14).
A kind of 4. quartz sand dryer according to claim 1, it is characterised in that:First expander(17), second Expander(3)With the 3rd expander(4)On be equipped with slideway(19), the both ends of warm-air pipe (20) are arranged on slideway (19), and Gap between each warm-air pipe (20) and slideway (19) is sealed by sealing gasket (21).
A kind of 5. quartz sand dryer according to claim 1, it is characterised in that:The gas-permeable nets(11)By stainless steel wire Net(22)With Teflon filtration material(23)Composition.
CN201720547943.5U 2017-05-17 2017-05-17 A kind of quartz sand dryer Active CN206739831U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720547943.5U CN206739831U (en) 2017-05-17 2017-05-17 A kind of quartz sand dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720547943.5U CN206739831U (en) 2017-05-17 2017-05-17 A kind of quartz sand dryer

Publications (1)

Publication Number Publication Date
CN206739831U true CN206739831U (en) 2017-12-12

Family

ID=60566164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720547943.5U Active CN206739831U (en) 2017-05-17 2017-05-17 A kind of quartz sand dryer

Country Status (1)

Country Link
CN (1) CN206739831U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Quartz sand dryer and quartz sand drying method

Effective date of registration: 20191107

Granted publication date: 20171212

Pledgee: Jiangsu xinhaicheng Financial Investment Group Co., Ltd

Pledgor: JINGDEZHEN FENGYI POLYMER MATERIALS TECHNOLOGY CO., LTD.

Registration number: Y2019320000268

PP01 Preservation of patent right
PP01 Preservation of patent right

Effective date of registration: 20211213

Granted publication date: 20171212