CN207462692U - A kind of energy-saving spray dryer - Google Patents

Abstract

The utility model discloses a kind of energy-saving spray dryers, including the first delivery pipe, 4th delivery pipe, pressure gauge, water outlet and pedestal, the side of the Chuck top is equipped with the first air-introduced machine, and first the top of air-introduced machine air inlet is installed, the top of the pedestal of the first air-introduced machine side is provided with condenser pipe supporting rack, and condenser pipe is installed on condenser pipe supporting rack, the bottom end of the feeding cylinder is equipped with the 4th discharge valve, the feeding cylinder bottom end is connected close to the side of drying tower by the 6th delivery pipe with the top of drying tower, the top of pedestal of the feeding cylinder far from drying tower side is equipped with control panel.The utility model is equipped with pressure gauge by the side in drying tower, and the pressure that can effectively see drying in tower achievees the purpose that safety in production, by being equipped with the 4th discharge valve so that liquid material can flow out, while after device cleaning, the outflow of liquid easy to clean.

Description

A kind of energy-saving spray dryer

Technical field

The utility model is related to spray dryer technical field, specially a kind of energy-saving spray dryer.

Background technology

Present liquid process and dry industry often need that liquid material is dried and is granulated, from solution, lotion, suspension and Generation is divided into powdery, granular solid product in liquid/paste raw material, and a kind of spray dryer solves above-mentioned industrial problem, but Existing spray dryer there are it is many problem of and defect, first, the product uniformity, mobility and dissolubility are poor, and Purity is not high, and quality is relatively low, and second, traditional spray dryer, the hot-air of generation is arbitrarily discharged, and causes a large amount of heat Pollution, third hot-air direct emission not only pollute, but also not energy-efficient, and gas is also without filtering, and long-term sucking is to work The health of personnel generates threat.

Utility model content

The purpose of this utility model is to provide a kind of energy-saving spray dryer, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides following technical solution：A kind of energy-saving spray dryer, including One delivery pipe, the 4th delivery pipe, pressure gauge, water outlet and pedestal, the side of the Chuck top are equipped with the first air-introduced machine, and The top of first air-introduced machine is equipped with air inlet, and the top of the pedestal of the first air-introduced machine side is provided with condenser pipe support Frame, and condenser pipe is installed on condenser pipe supporting rack, one end of the condenser pipe is provided with water outlet, the top of the condenser pipe First delivery pipe is installed, the top of pedestal of the condenser pipe far from heat pump side is provided with air filter tube, and air Bottom end inside screen pipe is provided with activated carbon filter layer, and the bottom end of the air filter tube is equipped with third delivery pipe, and Second air-introduced machine is installed in three delivery pipes, side of the air filter tube far from third delivery pipe by the first delivery pipe with The top of condenser pipe is connected, and the top of pedestal of the air filter tube far from condenser pipe side is provided with bag filter branch Support, and the bottom end inside bag filter supporting rack is equipped with the first collecting bin, is installed on the bag filter supporting rack There is bag filter, and the bottom end of bag filter is equipped with discharge bin, the bottom end of the discharge bin is equipped with the first discharge valve, The top of the bag filter side is connected by third delivery pipe with the bottom end of air filter tube, the bag filter The bottom end of opposite side is equipped with the 4th delivery pipe, the top setting of pedestal of the bag filter far from air filter tube side There is cyclone separator supporting rack, and the bottom end inside cyclone separator supporting rack is equipped with the second collecting bin, the cyclonic separation Cyclone separator is installed, and the bottom end of cyclone separator is equipped with the second discharge valve, the cyclone separator on device supporting rack Top be connected by the 4th delivery pipe with bag filter close to the bottom end of cyclone separator side, the cyclone separator Side of the top far from bag filter is equipped with the 5th delivery pipe, base of the cyclone separator far from bag filter side The top of seat is provided with drying tower supporting rack, and the bottom end inside drying tower supporting rack is equipped with third collecting bin, the drying Drying tower is installed, and the bottom end of drying tower is equipped with third discharge valve on tower supporting rack, the drying tower is close to cyclonic separation The side of device is connect by the second delivery pipe with the output terminal of the first air-introduced machine, and is equipped with heat pump in the second delivery pipe, The top of the drying tower is equipped with centrifugal atomizer, and the top of the drying tower of centrifugal atomizer side is equipped with the 6th conveying Pipe, the drying tower bottom end is close to the side of cyclone separator by the 5th delivery pipe and cyclone separator top close to drying tower Side be connected, the top of pedestal of the drying tower far from cyclone separator side is provided with feeding cylinder supporting rack, and into Feeding cylinder is installed, the top of the feeding cylinder is equipped with feeding cylinder cover, and the top of feeding cylinder cover on barrel supporting rack Stirring motor is installed, the stirring motor is connected by shaft across feeding cylinder cover with blender, the bottom of the feeding cylinder End is equipped with the 4th discharge valve, and the feeding cylinder bottom end passes through the 6th delivery pipe and the top of drying tower close to the side of drying tower It is connected, the top of pedestal of the feeding cylinder far from drying tower side is equipped with control panel.

Preferably, one end of the drying tower is equipped with observation window.

Preferably, the side of the drying tower is equipped with pressure gauge.

Preferably, the air filter tube is coated with thermal insulation layer.

Preferably, the top of the air inlet is provided with HEPA filter screens.

Compared with prior art, the beneficial effects of the utility model are：The energy-saving spray dryer passes through in drying tower Side pressure gauge is installed, the pressure that can effectively see drying in tower achievees the purpose that safety in production, by being equipped with Air filter tube so that the hot-air of generation is filtered, and removes the noxious material in gas, avoids generating a large amount of air dirt Dye, by being equipped with condenser pipe so that hot-air is condensed into water, can reuse, and reaches environmentally friendly, efficient and energy-efficient mesh , by being provided with HEPA filter screens on the top of air inlet so that air enters production procedure by purification, avoids in air Impurity effect product purity and quality, by being equipped with bag filter so that finished product is unloaded after being dusted by first again It is exported in material valve, the quality and purity of cost is further improved, by being equipped with valve in the 6th delivery pipe so that pressure gauge During reading exception, feeding is interrupted in time, ensures safety in production, by being equipped with the 4th discharge valve so that liquid material can flow out, together When device cleaning after, the outflow of liquid easy to clean.

Description of the drawings

Fig. 1 faces diagrammatic cross-section for the utility model；

Fig. 2 is the schematic elevation view of the utility model.

In figure：1- heat pumps；2- condenser pipes；The first delivery pipes of 3-；4- air filter tubes；The second delivery pipes of 5-；6- thirds Delivery pipe；7- bag filters；8- discharge bins；The 4th delivery pipes of 9-；10- cyclone separators；The 5th delivery pipes of 11-；12- is dried Tower；13- centrifugal atomizers；The 6th delivery pipes of 14-；15- drying tower supporting racks；16- pressure gauges；17- feeding cylinder covers；18- is stirred Mix motor；19- feeding cylinders；20- feeding cylinder supporting racks；21- control panels；22- air inlets；The first air-introduced machines of 23-；24- is condensed Pipe supporting rack；25- water outlets；26- activated carbon filter layers；The second air-introduced machines of 27-；28- bag filter supporting racks；29- first Collecting bin；The first discharge valves of 30-；31- cyclone separator supporting racks；The second collecting bins of 32-；The second discharge valves of 33-；34- thirds Collecting bin；35- third discharge valves；The 4th discharge valves of 36-；37- blenders；38- pedestals.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of energy-saving spray dryer, including first Delivery pipe 3, the 4th delivery pipe 9, pressure gauge 16, water outlet 25 and pedestal 38, the side on 38 top of pedestal are equipped with the first air inducing Machine 23, and the top of the first air-introduced machine 23 is equipped with air inlet 22, the top of air inlet 22 is provided with HEPA filter screens so that empty Gas is heated after purification into equipment, increases the purity and quality of product, the pedestal 38 of 23 side of the first air-introduced machine Top is provided with condenser pipe supporting rack 24, and condenser pipe 2 is equipped on condenser pipe supporting rack 24, and one end of condenser pipe 2 is provided with Water outlet 25, the top of condenser pipe 2 are equipped with the first delivery pipe 3, the top of pedestal 38 of the condenser pipe 2 far from 1 side of heat pump Air filter tube 4 is provided with, air filter tube 4 is coated with thermal insulation layer, reduces distributing for heat, energy saving, simultaneously Increase the safety of equipment, staff is avoided to be burned, and the bottom end inside air filter tube 4 is provided with activated carbon filter layer 26, the bottom end of air filter tube 4 is equipped with third delivery pipe 6, and the second air-introduced machine 27, air are equipped in third delivery pipe 6 Side of the screen pipe 4 far from third delivery pipe 6 is connected by the first delivery pipe 3 with the top of condenser pipe 2, air filter tube 4 The top of pedestal 38 far from 2 side of condenser pipe is provided with bag filter supporting rack 28, and in bag filter supporting rack 28 The bottom end in portion is equipped with the first collecting bin 29, and bag filter 7, and bag filter are equipped on bag filter supporting rack 28 7 bottom end is equipped with discharge bin 8, and the bottom end of discharge bin 8 is equipped with the first discharge valve 30, and the top of 7 side of bag filter leads to The bottom end that third delivery pipe 6 is crossed with air filter tube 4 is connected, and the bottom end of 7 opposite side of bag filter is equipped with the 4th conveying Pipe 9, the top of pedestal 38 of the bag filter 7 far from 4 side of air filter tube are provided with cyclone separator supporting rack 31, and revolve Bottom end inside wind separator supporting rack 31 is equipped with the second collecting bin 32, and whirlwind point is equipped on cyclone separator supporting rack 31 Bottom end from device 10, and cyclone separator 10 is equipped with the second discharge valve 33, and the top of cyclone separator 10 passes through the 4th conveying Pipe 9 is connected with bag filter 7 close to the bottom end of 10 side of cyclone separator, and 10 top of cyclone separator is far from bag-type dust The side of device 7 is equipped with the 5th delivery pipe 11, the top setting of pedestal 38 of the cyclone separator 10 far from 7 side of bag filter There is drying tower supporting rack 15, and the bottom end inside drying tower supporting rack 15 is equipped with third collecting bin 34, drying tower supporting rack 15 On drying tower 12, drying tower are installed（12）One end observation window is installed, see drying inside tower 12 convenient for staff Situation, the side of drying tower 12 are equipped with pressure gauge 16 so that the pressure that staff can see drying inside tower 12 ensures Safety in production, and the bottom end of drying tower 12 is equipped with third discharge valve 35, drying tower 12 leads to close to the side of cyclone separator 10 The output terminal that the second delivery pipe 5 is crossed with the first air-introduced machine 23 is connect, and is equipped with heat pump 1 in the second delivery pipe 5, drying tower 12 top is equipped with centrifugal atomizer 13, and the top of the drying tower 12 of 13 side of centrifugal atomizer is equipped with the 6th delivery pipe 14,12 bottom end of drying tower is close dry with 10 top of cyclone separator by the 5th delivery pipe 11 close to the side of cyclone separator 10 The side of dry tower 12 is connected, and the top of pedestal 38 of the drying tower 12 far from 10 side of cyclone separator is provided with feeding cylinder support Frame 20, and feeding cylinder 19 is installed on feeding cylinder supporting rack 20, the top of feeding cylinder 19 is equipped with feeding cylinder cover 17, and feed The top of cylinder cover 17 is equipped with stirring motor 18, and the model of stirring motor 18 can be Y90S-2, and stirring motor 18 passes through shaft It is connected across feeding cylinder cover 17 with blender 37, the bottom end of feeding cylinder 19 is equipped with the 4th discharge valve 36,19 bottom end of feeding cylinder It is connected close to the side of drying tower 12 by the 6th delivery pipe 14 with the top of drying tower 12, feeding cylinder 19 is far from drying tower 12 The top of the pedestal 38 of side is equipped with control panel 21.

Operation principle：In use, liquid material is put into feeding cylinder 19, startup power supply, stirring motor 18 is driven by shaft Blender 37 accelerates liquid material to enter in drying tower 12 by the 6th delivery pipe 14, when liquid material flows through centrifugal atomizer 13, centrifuges mist Change 13 high speed rotation of device, liquid material spraying is entered into imperceptible misty liquid pearl in drying tower 12, meanwhile, air is by air inlet 22 enter, and are sent in heat pump 1 and are heated by the acceleration of the first air-introduced machine 23, the air after heating is via the second delivery pipe 5 It enters in drying tower 12, superfine micro- misty liquid pearl and hot-air Rapid contact, dry is powder or particle, and finished product is continuous It is flowed out from third discharge valve 35, the second discharge valve 33 and the first discharge valve 30, exhaust gas passes through the filtering of activated carbon filter layer 26 It enters in air filter tube 4, then is transported in condenser pipe 2 and is condensed by the first delivery pipe 3, clean condensed water is from water outlet It is flowed out in mouth 25, reuses, reach energy-saving and environment-friendly effect.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of energy-saving spray dryer, including the first delivery pipe（3）, the 4th delivery pipe（9）, pressure gauge（16）, water outlet （25）And pedestal（38）, it is characterised in that：The pedestal（38）The side on top is equipped with the first air-introduced machine（23）, and first draws Wind turbine（23）Top air inlet is installed（22）, first air-introduced machine（23）The pedestal of side（38）Top be provided with it is cold Solidifying pipe supporting rack（24）, and condenser pipe supporting rack（24）On condenser pipe is installed（2）, the condenser pipe（2）One end be provided with Water outlet（25）, the condenser pipe（2）Top the first delivery pipe is installed（3）, the condenser pipe（2）Far from heat pump（1） The pedestal of side（38）Top be provided with air filter tube（4）, and air filter tube（4）Internal bottom end is provided with activated carbon Filter layer（26）, the air filter tube（4）Bottom end third delivery pipe is installed（6）, and third delivery pipe（6）On be equipped with Second air-introduced machine（27）, the air filter tube（4）Far from third delivery pipe（6）Side pass through the first delivery pipe（3）With it is cold Solidifying pipe（2）Top be connected, the air filter tube（4）Far from condenser pipe（2）The pedestal of side（38）Top be provided with Bag filter supporting rack（28）, and bag filter supporting rack（28）Internal bottom end is equipped with the first collecting bin（29）, institute State bag filter supporting rack（28）On bag filter is installed（7）, and bag filter（7）Bottom end discharge bin is installed （8）, the discharge bin（8）Bottom end the first discharge valve is installed（30）, the bag filter（7）The top of side passes through Three delivery pipes（6）With air filter tube（4）Bottom end be connected, the bag filter（7）The bottom end of opposite side is equipped with Four delivery pipes（9）, the bag filter（7）Far from air filter tube（4）The pedestal of side（38）Top be provided with whirlwind Separator supporting rack（31）, and cyclone separator supporting rack（31）Internal bottom end is equipped with the second collecting bin（32）, the rotation Wind separator supporting rack（31）On cyclone separator is installed（10）, and cyclone separator（10）Bottom end the second discharging is installed Valve（33）, the cyclone separator（10）Top pass through the 4th delivery pipe（9）With bag filter（7）Close to cyclone separator （10）The bottom end of side is connected, the cyclone separator（10）Top is far from bag filter（7）Side be equipped with the 5th Delivery pipe（11）, the cyclone separator（10）Far from bag filter（7）The pedestal of side（38）Top be provided with drying Tower supporting rack（15）, and drying tower supporting rack（15）Internal bottom end is equipped with third collecting bin（34）, the drying tower support Frame（15）On drying tower is installed（12）, and drying tower（12）Bottom end third discharge valve is installed（35）, the drying tower （12）Close to cyclone separator（10）Side pass through the second delivery pipe（5）With the first air-introduced machine（23）Output terminal connection, and Second delivery pipe（5）On heat pump is installed（1）, the drying tower（12）Top centrifugal atomizer is installed（13）, and from Heart atomizer（13）The drying tower of side（12）Top the 6th delivery pipe is installed（14）, the drying tower（12）Bottom end is close Cyclone separator（10）Side pass through the 5th delivery pipe（11）With cyclone separator（10）Top is close to drying tower（12）One Side is connected, the drying tower（12）Far from cyclone separator（10）The pedestal of side（38）Top be provided with feeding cylinder support Frame（20）, and feeding cylinder supporting rack（20）On feeding cylinder is installed（19）, the feeding cylinder（19）Top feeding cylinder is installed Cover（17）, and feeding cylinder cover（17）Top stirring motor is installed（18）, the stirring motor（18）It is worn by shaft Cross feeding cylinder cover（17）With blender（37）It is connected, the feeding cylinder（19）Bottom end the 4th discharge valve is installed（36）, institute State feeding cylinder（19）Bottom end is close to drying tower（12）Side pass through the 6th delivery pipe（14）With drying tower（12）Top be connected It is logical, the feeding cylinder（19）Far from drying tower（12）The pedestal of side（38）Top control panel is installed（21）.

2. a kind of energy-saving spray dryer according to claim 1, it is characterised in that：The drying tower（12）One end Observation window is installed.

3. a kind of energy-saving spray dryer according to claim 1, it is characterised in that：The drying tower（12）Side Pressure gauge is installed（16）.

4. a kind of energy-saving spray dryer according to claim 1, it is characterised in that：The air filter tube（4）'s It is coated with thermal insulation layer.

5. a kind of energy-saving spray dryer according to claim 1, it is characterised in that：The air inlet（22）Top It is provided with HEPA filter screens.