CN209317049U - Crystalline carrier dry net band and evaporative crystallization drying device - Google Patents
Crystalline carrier dry net band and evaporative crystallization drying device Download PDFInfo
- Publication number
- CN209317049U CN209317049U CN201820719084.8U CN201820719084U CN209317049U CN 209317049 U CN209317049 U CN 209317049U CN 201820719084 U CN201820719084 U CN 201820719084U CN 209317049 U CN209317049 U CN 209317049U
- Authority
- CN
- China
- Prior art keywords
- crystalline
- mesh belt
- carrier
- crystalline carrier
- space
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of crystalline carrier dry net band, which is characterized in that including crystalline carrier mesh belt and is set on the crystalline carrier mesh belt for carrying the crystals dried carrier filler of dope progress.A kind of evaporative crystallization drying device is also disclosed in the utility model, and including cabinet and crystalline carrier dry net band described at least one layer is arranged in cabinet.The utility model has the following advantages: sufficiently can be evaporated crystallization to the high-concentration waste liquid of various kinds of equipment discharge, 80% or more decrement can be carried out to dope, not volatile substance removal rate is up to 95% or more in the dope that gives up；The totally-enclosed drying process of low temperature inhibits escaping gas volatilization, can be safely operated；Emission-free discharge is not necessarily to additional stench processing system；Entire drying process can be carried out all under the conditions of closed environment, do not had gas and be discharged in external environment, not will cause secondary environmental pollution.
Description
[technical field]
The utility model relates to drying device field, specially a kind of crystalline carrier dry net band and the dry dress of evaporative crystallization
It sets.
[background technique]
There is the discharge of a large amount of dopes in industrial production, treatment of urban garbage etc., it is dirty not deal carefully with that there are serious environment
Dye problem.In the prior art, there are a large amount of residual dopes when reverse osmosis using nanofiltration, MVR evaporation technique carries out liquid waste processing
Deficiency.And dope is handled using the technologies such as spray drying (flash distillation) or burning.Because dope is complex in composition, corrosivity is strong
And the characteristics such as water content height, the defects of will lead to treatment facility secondary pollution serious, high failure rate, high operating cost, therefore
Above-mentioned processing technique can not wide popularization and application.
Waste liquid evaporative crystallization can partially overcome drawbacks described above, but because current waste liquid evaporative crystallization technique component of effluent is multiple
Miscellaneous, easy fouling, easy coking and the complex characteristics such as perishable there is also being difficult to crystallization treatment, and exist big in technical process
The deficiency of the dope exhaust emission of amount.
In summary and status in industry is combined, existing dope processing has deficiency to be overcome there are following:
(1) using spray drying or direct-injection incineration technology processing dope, there are energy consumption height, tail gas are difficult, stable
The deficiencies of property is poor, technology is difficult to promote；
(2) using the technical treatments dope such as spray drying or direct-injection burning it is all made of non-renewable energy when and directly burns and add
Heat, energy consumption is high, and every equivalent consumption quantity of steam of one ton of water of evaporation needs 2 tons or more, consumes electricity about 70kw.h；
(3) feature of environmental protection is poor, and can discharge a large amount of foul smell, need to build complicated exhaust treatment system and carry out aid in treatment.
[utility model content]
The purpose of this utility model is that for deficiency existing for prior art described above, it is energy-efficient to provide one kind,
And the crystalline carrier dry net band of high treating effect.
It is dry that another object of the present invention is to provide a kind of energy conservation, high treating effect and the stable evaporative crystallization of operating condition
Dry device.
To achieve the above purpose, the technical solution of the present invention is: crystalline carrier dry net band, including crystalline carrier net
It band and is set on the crystalline carrier mesh belt and carries out crystals dried carrier filler for carrying dope.
The carrier filler can be knit-mesh at spherical, round pie or annular shape.
The diameter of spheroid carrier filler is 50-150mm, it is preferred that diameter 90-120mm, it is furthermore preferred that diameter is
100mm；The maximum outside diameter of round pie carrier filler is 50-150mm, it is preferred that maximum outside diameter 90-120mm；Circular carrier
The outer diameter of filler is 50-150mm, internal diameter 12-14mm, it is preferred that outer diameter 90-120mm, internal diameter 12-13mm.
The crystalline carrier mesh belt installation includes being arranged in the intracorporal transmission of case in the conveying device on a conveyor
Bracket and the transmission chain being mounted in the transmission bracket, the crystalline carrier mesh belt are mounted on the transmission chain.
Minimum of one decelerating motor, the decelerating motor and driving axis connection is arranged in the end of the transmission bracket, described
Transmission chain is mounted on the driving gear of the drive shaft.
Evaporative crystallization drying device, including cabinet and the setting at least one layer of above-mentioned crystalline carrier dry net in cabinet
Band；The cabinet includes drying operation and spatially and thermally pumps installation space, and the drying operation space is set with the heat pump installation space
Baffle interval is set as separate space, vent passages, the knot are set between the drying operation space and heat pump installation space
Brilliant carrier drying mesh belt is installed in the drying operation space.
The drying operation space is made of feeding crystalline spaces and dry place, the feeding crystalline spaces and dry sky
Between between water-accepting board is set, installation dehumidifying heat pump condensing heat-exchange unit in the heat pump installation space；The crystalline carrier mesh belt
It is installed in the upper material space and dry place.
Filter space is set between the drying operation space above and heat pump installation space.
The drying operation space is additionally provided with threshing zone, and the threshing zone is set to drying operation space mesh-belt operation side
To a side.
The crystalline carrier mesh belt is continuously to be layered to turn back to be circularly set in the dry place, be can be improved in this way
Evaporative crystallization efficiency, energy saving.
Sheller unit is set on the threshing zone, and the sheller unit is mounted on the inner surface of the crystalline carrier mesh belt
And/or outer surface, threshing is carried out by inner surface to crystalline carrier mesh belt and outer surface respectively, can be effectively removed
The material particles of crystalline carrier mesh belt improve the drying efficiency of crystalline carrier mesh belt.
Receiving hopper and discharging device are installed under the sheller unit, for accepting the solid to fall off.
The sheller unit is having two sets, threshing zone respectively with the inner surface and outside table of the crystalline carrier mesh belt
Face is in contact.
The utility model uses continous way carrier adsorption evaporative crystallization dry technology, can sufficiently solve existing dope, waste liquid
The problems such as energy consumption present in evaporation technique, environment protection emission.It is adaptable it is strong, Awaiting Parts are few, long service life, dry temperature
Low advantage is spent, will be received significant attention, there is good market application prospect；The one kind for becoming waste liquid, dope processing is newly ground
Study carefully direction and processing selection, energy saving, in terms of have very big advantage, will be the leading side of dense liquid waste processing
To.
Compared with prior art, the utility model has the following advantages: the high-concentration waste liquid that can sufficiently discharge to various kinds of equipment
It is evaporated crystallization, 80% or more decrement can be carried out to dope, not volatile substance removal rate is up to 95% in the dope that gives up
More than, discharge liquid is evaporation and condensation water, and processing cost is low, and processing technique is simple；It is evaporated using low temperature (80 DEG C or less)
Crystallization is evaporated crystallization one ton of water consume electricity 220kw.h of every evaporation using dehumidifying heat pump；Crystallization is evaporated using waste heat source
One ton of water consume electricity 70kw.h of every evaporation；Low temperature (48-80 DEG C) totally-enclosed drying process inhibits escaping gas volatilization, can pacify
Row for the national games；Emission-free discharge is not necessarily to additional stench processing system；Entire drying process can be carried out all under the conditions of closed environment,
Gas is not had to be discharged in external environment, not will cause secondary environmental pollution.
[Detailed description of the invention]
Fig. 1 is the internal structure instance graph in the main view direction of the utility model dope belt evaporative crystallization drying machine；
Fig. 2 is the internal structure instance graph in the left view direction of the utility model dope belt evaporative crystallization drying machine；
Fig. 3 is the construction in the crystalline carrier mesh belt main view direction in the utility model dope belt evaporative crystallization drying machine
Instance graph；
Fig. 4 is the construction in the crystalline carrier mesh belt left view direction in the utility model dope belt evaporative crystallization drying machine
Instance graph；
Fig. 5 is the construction instance graph in the left view direction of cabinet in the utility model；
Fig. 6 is the local structure example schematic of sheller unit in the utility model；
Fig. 7 is the construction instance graph in the main view direction of sheller unit in the utility model；
Fig. 8 is the construction instance graph in the left view direction of sheller unit in the utility model；
[specific embodiment]
The utility model is described in detail below in conjunction with the drawings and specific embodiments.Attached drawing shows practical
The specific structure of novel preferred embodiment.The wherein design feature of each element, and if there is be described to direction (it is upper and lower, left,
It is right, before and after) when, it is with structure shown in FIG. 1 for reference to description, but the actual use direction of the utility model is not limited to
This.
Crystalline carrier dry net band, the crystalline carrier mesh belt 8 as described in Fig. 4 and Fig. 3 includes crystalline carrier mesh belt 8 and is set to
On for carrying dope carry out crystals dried carrier filler.The carrier filler can be knit-mesh at be it is spherical or circle
Pie, diameter 50-150mm.Preferably, diameter 90-120mm, it is furthermore preferred that diameter is 100mm.The carrier filler can
Be knit-mesh at annular shape, outer diameter 50-150mm, internal diameter 12-14mm.It is furthermore preferred that outer diameter is 90-
120mm, internal diameter 12-13mm.Circular carrier filler is easily installed.The crystalline carrier mesh belt 8 is mounted on conveying device
On, in the conveyer chain that the conveying device includes the transmission bracket 3 being arranged in cabinet 1 and is mounted in the transmission bracket 3
Item 2, the crystalline carrier mesh belt 8 are mounted on the transmission chain 2.The end setting minimum of one of the transmission bracket 3 subtracts
Speed motor 7, the decelerating motor 7 are mounted on the driving gear of the drive shaft with driving axis connection, the transmission chain.
Evaporative crystallization drying device as shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, including cabinet 1 and is arranged in cabinet 1 at least
One layer of above-mentioned crystalline carrier dry net band；The cabinet 1 includes drying operation and spatially and thermally pumps installation space 23, the dry work
Industry space and the heat pump installation space 23 setting baffle interval become separate space, and the drying operation space and heat pump are installed
Vent passages are set between space 23, and the crystalline carrier dry net band is installed in the drying operation space.The drying
Working space is made of feeding crystalline spaces 21 and dry place 22, between the feeding crystalline spaces 21 and dry place 22
Water-accepting board 24 is set, installation dehumidifying heat pump condensing heat-exchange unit in the heat pump installation space 23；The crystalline carrier mesh belt 8 is pacified
Loaded in the upper material space 21 and dry place 22.The side of the water-accepting board 24 is that the opposite other side is arranged diagonally downward,
In horizontal low level side, water receiving tank 25 is set.By tongue and groove, the two sides of tongue side of dripping is located at the water-accepting board
The top of two adjacent grooves, is arranged the first slot between the tongue and adjacent grooves, between the adjacent grooves
Second slot is set.The hot wind of dry place enters feeding crystalline spaces by the first slot and the second slot；Feeding crystallization is empty
Interior extra dense waste liquid drops on tongue and groove, exports after the pooling；The hot wind of dry place can pass through the first slot
Feeding crystalline spaces are entered with the second slot, extra dense waste liquid cannot enter dry place in feeding crystalline spaces, from
And realize separating between feeding crystalline spaces and dry place.Preferably, the groove is with respect to the horizontal plane that side is opposite
The other side is arranged diagonally downward, collecting tank is arranged in the horizontal low level side of groove, after liquid converges, extra dense waste liquid is through return pipe
Flow back into feed liquid bucket, whole zero-emission.The two sides of the tongue are to drip side, and liquid, which drops onto, to drip side along two sides after tongue
It falls into tongue.Filter space 26 is set between the drying operation space above and heat pump installation space 23.The dry work
Industry space is additionally provided with threshing zone, and the threshing zone is set to a side of the drying operation space networks with rotation direction.The knot
Brilliant carrier web band 8 is continuously to be layered to turn back to be circularly set in the dry place, and evaporative crystallization efficiency can be improved in this way,
Energy saving.Sheller unit is set on the threshing zone, and the sheller unit is contacted with the crystalline carrier mesh belt 8, and crystalline substance is carried
Solid on body mesh belt 8 falls off separation.Receiving hopper and discharging device are installed under the sheller unit, for accepting consolidating of falling off
Body.
The sheller unit, as shown in fig. 6, including threshing unit 11 and crystalline carrier mesh belt 8, the threshing unit 11 is wrapped
Include the first threshing unit and the second threshing unit, first threshing unit and the second threshing unit respectively with the crystalline carrier
The inner surface and outer surface of mesh belt 8 contact, by contacting difference with the inner surface of crystalline carrier mesh belt 8 and outer surface
Threshing is carried out, the material particles on crystalline carrier mesh belt 8 can be effectively removed, improves the drying efficiency of crystalline carrier mesh belt 8.Institute
Stating threshing unit 11 includes that roller bearing and the activity hammer being mounted on roller bearing form, the activity hammer and the crystalline carrier mesh belt 8
Surface contact, the output axis connection of the roller bearing and driving motor.The threshing unit 11 is patted under the drive of driving motor
The crystalline carrier mesh belt splits away off the crystallization on the crystalline carrier mesh belt from the carrier filler.The threshing
Receiving hopper 16 is set under component, for accepting the dried materials such as the crystalline solid to fall off.
Alternatively, the sheller unit 11 is mounted under the inner surface and/or outer surface of the crystalline carrier mesh belt 8
Face carries out threshing by inner surface to crystalline carrier mesh belt 8 and/or outer surface, can effectively remove crystalline carrier net
With 8 material particles, the drying efficiency of mesh belt is improved.Preferably, two sets of sheller units 11 are arranged on different height, if
The outer side-lower that the sheller unit 11 in lower part is located at crystalline carrier mesh belt 8 is set, the sheller unit 11 that top is arranged in is located at knot
The lower section of the inside of brilliant carrier web band 8, can be to the more thoroughly threshing of the material ratio on crystalline carrier mesh belt 8.Two sets of threshings
Device 11, by being arranged above and below, can save space in the threshing zone of cabinet in this way, and it is de- to can use dried material own wt
It falls.The sheller unit 11 is split away off the crystallized stock on the crystalline carrier mesh belt 8 by patting the mesh belt.Institute
Setting receiving hopper 16 under sheller unit 11 is stated, for accepting the materials such as the crystalline solid to fall off.The receiving hopper 16 and remittance hopper 12
Connection, material particles, which are converged, to be transferred out after hopper 12.
The sheller unit, as shown in fig. 7, comprises decelerating motor 13, the main shaft with the output axis connection of decelerating motor 13
112, the mounting rack being fixed on main shaft 112 and the movable threshing unit being mounted on the mounting rack.Wherein, the mounting rack
For triangle mounting rack, threshing unit is movable is mounted in three angles of the triangle mounting rack for the activity.Preferably, institute
Stating triangle mounting rack is equilateral triangle mounting rack.The activity threshing unit can be activity hammer 115, and the activity hammer encloses
Fulcrum 117 on mounting rack rotates freely or the activity hammer 115 is fixed on litter, and the litter is movably arranged on
In position-limiting tube 116 in three angles of the triangle mounting rack.The fulcrum 117 is fixed on the triangle of the triangle mounting rack
In fixed plate 114.Wherein, the activity hammer 115 is made of the light material material such as PP (polypropylene), it is possible to reduce weight with rub
It wipes.The triangle mounting rack is by the triangle fixed plate 114 that is fixed on the main shaft 112 and is fixed on the triangle fixed plate
Three fulcrums 117 composition on 114, the position-limiting tube 116 are fixed by screws on the fulcrum 117.The fulcrum 117 with
The triangle fixed plate 114 is fixed by screw 118.The main shaft 112 be mounted on described on bearing block 113.The bearing
Seat 113 can be tyre spherical bearing block.
Embodiment 1
Dope belt evaporative crystallization drying machine, as shown in Figs. 1-2, including cabinet 1 and setting at least one layer of knot in cabinet 1
Brilliant carrier web band 8, the installation of crystalline carrier mesh belt 8 is on a conveyor.Spray is provided with above the crystalline carrier mesh belt 8
Liquid device 5, the liquid-jet device 5 are connect by inlet tube 6 with feed liquor system, and the feed liquor system includes liquid feeding pump 15 and dope
Dense waste liquid in dope bucket 14 is transported to hydrojet dress through inlet tube 6 by liquid feeding pump 15 by bucket 14 and filter, valve etc. pipe fittings
It sets in 5, dope is uniformly sprayed on the crystalline carrier mesh belt 8 by liquid-jet device 5.It may include feeding knot in the cabinet 1
Brilliant space 21, dry place 22 and heat pump installation space 23, the interior installation dehumidifying heat pump condensing heat-exchange of the heat pump installation space 23
The air port of unit 4, the dehumidifying heat pump condensing heat-exchange unit 4 passes through vent passages and the feeding crystalline spaces 21 and drying
Space 22 is connected to；The crystalline carrier net 8 is mounted in the upper material space 21 and dry place 22, in feeding crystalline spaces 21
Water-accepting board 24 is set between dry place 22.Blower 10 is set in the dry place 22, strengthens convection current, improves drying
Efficiency.
The conveying device include the transmission bracket 3 being arranged in cabinet 1 and be mounted on it is described transmission bracket 3 in transmission
Chain 2, the crystalline carrier mesh belt 8 are mounted on the transmission chain 2.It is arranged minimum one in end in the transmission bracket 3
A motor 7, the motor 7 are mounted on the driving gear of the drive shaft with driving axis connection, the transmission chain 2.It is described
Crystalline carrier mesh belt 8 is mounted in the upper material space 21 and dry place 22, is continuous point in the drying operation space
Layer Zigzag type closed circulation setting, can be improved extend evaporative crystallization mesh belt running length, energy saving in this way.Every layer of knot
Motor 7 is respectively set in one end of brilliant carrier web band 8, and the motor 7 is mounted on described with driving axis connection, the transmission chain 2
On the driving gear of drive shaft, the motor 7 drives transmission chain that crystalline carrier mesh belt transmission is driven to move by drive shaft.
As shown in Figure 3 and Figure 4, it is arranged on the crystalline carrier mesh belt 8 and carries out crystals dried carrier for accepting dope
Filler.The carrier filler, which is worn, to be connect on the mesh belt fulcrum of the crystalline carrier mesh belt 8, is fixed by mesh belt fulcrum break-through.?
On the crystalline carrier mesh belt 8, the carrier filler be can be set two layers or more.Certainly, the carrier filler can also use
Net belt type, carrier filler and chain syn-chro-step operate.
Threshing zone is arranged in the cabinet 1, and the threshing zone can be located at one side of dry place.It is arranged in the threshing zone
Sheller unit for making crystallization fall off, the sheller unit are contacted with the crystalline carrier mesh belt 8, will be on brilliant carrier web band
Crystallize the separation that falls off.Receiving hopper 16 is installed under the sheller unit, for accepting the crystalline solid to fall off.The receiving hopper 16 with
The hopper 12 that converges connects, and material particles, which are converged, to be transferred out after hopper 12.The sheller unit includes threshing unit 11 and driving electricity
Machine 13, the output axis connection of the threshing unit 11 and the driving motor 13, the threshing unit 11 and the crystalline carrier
Mesh belt 8 contacts, and the threshing unit 11 pats the crystalline carrier mesh belt 8 under the drive of driving motor 13, by the crystallization
Crystallization on carrier web band 8 is split away off from the carrier filler.
The crystalline carrier mesh belt 8 is arranged two layers or more in closed dry place, preferably can be set four or
Six layers, the liquid-jet device 5 is arranged between one layer of mesh belt of the crystalline carrier and two layers of mesh belt.The crystalline carrier mesh belt 8
Both sides should install retaining device additional, and width is 0.8-2.0 meters.Preferably, the sheller unit is having two sets, distinguishes in threshing zone
It is in contact with the inner surface of the crystalline carrier mesh belt 8 and outer surface.
Homogenating plate is set on each layer crystalline carrier mesh belt 8, and the homogenating plate via area is not less than 25%.In cabinet
Condensate draining pipe 17 is arranged in 1 bottom, for condensed water to be discharged.
It is as follows that the utility model dope crystallizes process: the dope in dense liquid box material 14 is defeated through inlet tube 6 by liquid feeding pump 15
It is sent to liquid-jet device 5, is then sprayed on crystalline carrier mesh belt 8, crystalline carrier mesh belt 8 is through second layer mesh belt, third layer net
Crystalline solid is fallen in receiving hopper through sheller unit after the multilayers crystallizing and dryings such as band, four-layer network band, five layers of mesh belt, six layers of mesh belt
Then feed bin is being transported to by discharging machine.Wherein first layer mesh belt undertakes demisting effect.
The utility model circulated air process is as follows: the hot wind come out from dehumidifying heat pump condensing heat-exchange unit 4 adds through main air blower
After pressure, in dry place 22 and in upper material space 21 from bottom to up after each layer crystalline carrier mesh belt 8, a part of wind by into
Wind filter screen enters dehumidifying heat pump condensing heat-exchange unit 4, enters dry place 22 after dehumidifying heating；A part of wind is through circulated air
It is directly entered in material space 21, converges with the hot wind brought from dry place 22, the bottom of by after machine and heater pressurized, heated
Upwards through each layer crystalline carrier mesh belt 8.
It is as follows that the utility model also sets up cooling water flow path: cooling tower enters dehumidifying heat pump by cooling water circulating pump and condenses
Heat-exchange unit heat exchanger, subsequently into cooling tower.Cooling water circulation use, water consumption is small, save the cost.
The cabinet is not less than 25mm, compound inner cord using the composite insulation boards for having thermal insulation property, insulation layer thickness
Plate should have the good hot-dip galvanizing sheet steel of Corrosion Protection, aluminium sheet or stainless steel plate.Bracket should be using structural section, sheet metal processing or aluminium
Alloy profile production.
As described above, the only preferred embodiment of the utility model is real when that cannot limit the utility model with this
The range applied, i.e., generally according to simple equivalence changes made by present utility model application the scope of the patents and utility model description
With modification, all still belong in the range of the utility model patent covers.
Claims (7)
1. crystalline carrier dry net band, which is characterized in that including crystalline carrier mesh belt and be set on the crystalline carrier mesh belt
Carry out crystals dried carrier filler for carrying dope, the carrier filler be knit-mesh at spherical, round pie or
Annular shape, the crystalline carrier mesh belt installation include being arranged in the intracorporal transmission of case in the conveying device on a conveyor
Bracket and the transmission chain being mounted in the transmission bracket, the crystalline carrier mesh belt are mounted on the transmission chain.
2. crystalline carrier dry net band according to claim 1, which is characterized in that the diameter of spheroid carrier filler is 50-
150mm；The maximum outside diameter of round pie carrier filler is 50-150mm；The outer diameter of circular carrier filler is 50-150mm, internal diameter
For 12-14mm.
3. evaporative crystallization drying device, including cabinet and it is arranged at least one layer of as described in claim 1-2 is any in cabinet
Crystalline carrier dry net band；The cabinet includes that drying operation spatially and thermally pumps installation space, the drying operation space with
The heat pump installation space setting baffle interval becomes separate space, sets between the drying operation space and heat pump installation space
Vent passages are set, the crystalline carrier dry net band is installed in the drying operation space.
4. evaporative crystallization drying device according to claim 3, which is characterized in that the drying operation space is by feeding knot
Brilliant space and dry place composition, are arranged water-accepting board between the feeding crystalline spaces and dry place, the heat pump installation is empty
Interior installation dehumidifying heat pump condensing heat-exchange unit, the crystalline carrier mesh belt are installed on the feeding crystalline spaces and dry place
It is interior.
5. evaporative crystallization drying device according to claim 3, which is characterized in that the drying operation space above and heat
Filter space is set between pump installation space.
6. evaporative crystallization drying device according to claim 4, which is characterized in that the drying operation space is additionally provided with
Threshing zone, the threshing zone are set to a side of the drying operation space networks with rotation direction.
7. evaporative crystallization drying device according to claim 6, which is characterized in that threshing is arranged on the threshing zone and fills
It sets, the sheller unit is mounted on the inner surface of the crystalline carrier mesh belt and/or the lower section of outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719084.8U CN209317049U (en) | 2018-05-14 | 2018-05-14 | Crystalline carrier dry net band and evaporative crystallization drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719084.8U CN209317049U (en) | 2018-05-14 | 2018-05-14 | Crystalline carrier dry net band and evaporative crystallization drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317049U true CN209317049U (en) | 2019-08-30 |
Family
ID=67706012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719084.8U Active CN209317049U (en) | 2018-05-14 | 2018-05-14 | Crystalline carrier dry net band and evaporative crystallization drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317049U (en) |
-
2018
- 2018-05-14 CN CN201820719084.8U patent/CN209317049U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1844824A (en) | Environment-friendly water-saving cooling tower | |
| CN109399891A (en) | Energy-saving belt sludge at low temperature desiccation apparatus | |
| CN101602565A (en) | Process for treating dehydrated sludge in sewage treatment plant | |
| CN106698886A (en) | Low energy consumption drying treatment technology of residual activated sludge | |
| CN109529387B (en) | Rotary multi-piece type scraper disc thin film evaporator and working method thereof | |
| CN209554820U (en) | Dope belt evaporative crystallization drying machine | |
| CN209317049U (en) | Crystalline carrier dry net band and evaporative crystallization drying device | |
| CN207422843U (en) | A kind of high temperature and low temperature filtration cakes torrefaction machine | |
| CN209445730U (en) | Heat-pump dehumidification drying box | |
| CN211734157U (en) | Sludge drying system with closed indirect heat exchange function | |
| CN107782115A (en) | Closed type high temperature and low temperature filter cake dehumidifying heat pump | |
| CN110395873B (en) | Van-type vacuum drying device for urban sludge | |
| CN209226624U (en) | Sheller unit and band drier | |
| CN111099807A (en) | Efficient low-temperature closed crawler-type sludge drying machine and working method thereof | |
| CN209923176U (en) | Drying device for desulfurization and denitrification wastewater and sludge of power plant | |
| CN108862430A (en) | Dope belt evaporative crystallization drying machine | |
| CN201458937U (en) | Rolling type sewage sludge drying machine | |
| CN109837104A (en) | A kind of waste tire resource comprehensive utilization system | |
| CN211367379U (en) | Bulk cargo collecting device for sludge low-temperature drying equipment | |
| CN109809670A (en) | A kind of drying device of power plant desulfurization denitration wastewater sludge | |
| CN203980833U (en) | A kind of blue charcoal drying equipment | |
| CN209438077U (en) | Water-accepting board | |
| CN208843929U (en) | A kind of belt type sludge low temperature drying equipment using waste heat | |
| CN201756493U (en) | Spin-coating film drying machine of independent mud distribution device | |
| CN212076806U (en) | Drier slitting granulator with material loading stirring structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |