CN206695571U - Ceramic waste residue dries retracting device and ceramic waste residue drying recovery system - Google Patents

Ceramic waste residue dries retracting device and ceramic waste residue drying recovery system Download PDF

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Publication number
CN206695571U
CN206695571U CN201720463073.3U CN201720463073U CN206695571U CN 206695571 U CN206695571 U CN 206695571U CN 201720463073 U CN201720463073 U CN 201720463073U CN 206695571 U CN206695571 U CN 206695571U
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waste residue
air
heater
dry section
retracting device
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CN201720463073.3U
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李建顺
江锦仙
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Guizhou Omar Ceramics LLC
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Guizhou Omar Ceramics LLC
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  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The utility model provides a kind of ceramic waste residue drying retracting device and ceramic waste residue drying recovery system, it is related to waste residue drying equipment technical field, the ceramic waste residue drying retracting device includes body of heater, body of heater is internally provided with first partition and second partition, and the inside of body of heater is divided into primary dry section, intermediate dry section and final stage dry section by first partition and second partition successively;By setting first partition and second partition that body of heater is divided into primary dry section, intermediate dry section and final stage dry section in furnace interior; waste residue is set to carry out three-stage drying successively; so that the drying of waste residue is more thorough; alleviate Production of Ceramics producer waste residue undried carry out landfill disposal mostly; easily influence surrounding enviroment health; also the technical problem of secondary use can not be carried out; the requirement for not only enabling waste residue reach secondary use is reached; and the weight for being capable of waste residue considerably reduces; it is readily transported, so as to effectively protect the technique effect of surrounding enviroment health.

Description

Ceramic waste residue dries retracting device and ceramic waste residue drying recovery system
Technical field
Waste residue drying equipment technical field is the utility model is related to, retracting device is dried more particularly, to a kind of ceramic waste residue And ceramic waste residue drying recovery system.
Background technology
Ceramic industry belongs to the enterprise of high energy consumption, can produce substantial amounts of waste residue, existing Production of Ceramics in process of production Producer is handled using land-fill method mostly, and undried waste residue, and moisture content is high, weight weight, and transport is extremely inconvenient, and And in transportation, be easily scattered, surrounding enviroment health is had a strong impact on, can not also carry out secondary use.However, with country Environmental requirement more and more higher, and land resource are non-renewable, and what can be filled is local fewer and fewer, how to enter waste residue Row drying, the requirement of secondary use is reached, turn into the technical problem of those skilled in the art's urgent need to resolve.
In view of this, it is special to propose the utility model.
Utility model content
The purpose of this utility model is to provide a kind of waste residue drying device, to alleviate Production of Ceramics producer in the prior art Waste residue mostly ask by undried carry out landfill disposal, easy influence surrounding enviroment health, the technology that can not also carry out secondary use Topic.
Ceramic waste residue provided by the utility model dries retracting device, including body of heater, and the body of heater is internally provided with the One dividing plate and second partition, the first partition and the second partition by the inside of body of heater be divided into successively primary dry section, Intermediate dry section and final stage dry section, the bottom of the primary dry section are provided with the first air-heater, the primary dry section Top is provided with the first exhaust duct, and the air outlet of first exhaust duct is communicated with the first condenser;The middle rank is dried The bottom in area is provided with the second air-heater, and the second exhaust duct, second air draft are provided with the top of the intermediate dry section The air outlet of pipeline is communicated with the second condenser;The bottom of the final stage dry section is provided with the 3rd air-heater, and the final stage is done The 3rd exhaust duct is provided with the top of dry area, the air outlet of the 3rd exhaust duct is communicated with the 3rd condenser.
Further, the ceramic waste residue drying retracting device also includes the first air-introduced machine, the second air-introduced machine and the 3rd draws Blower fan, first air-introduced machine are arranged between first exhaust duct and first condenser, second air-introduced machine It is arranged between second exhaust duct and second condenser, the 3rd air-introduced machine is arranged at the 3rd exhaust duct Between road and the 3rd condenser.
Further, the side of the body of heater is provided with slag inlet, and the opposite side of the body of heater is provided with slag notch, described The first waste residue delivery port is provided with first partition, is provided with the second waste residue delivery port on the second partition, the slag inlet, The first waste residue delivery port, the second waste residue delivery port and the slag notch are oppositely arranged successively.
Further, the ceramic waste residue drying retracting device also includes conveying mechanism, and the conveying mechanism includes conveying Band, it is described used for conveyer belt in conveying waste residue, and waste residue is transported to slag notch from slag inlet.
Further, the conveying mechanism also includes motor, and the motor drives the conveyer belt by waste residue from slag inlet It is transported to slag notch.
Further, the ceramic waste residue drying retracting device also includes feed hopper and waste residue collecting box, the feed hopper The top of the slag inlet is arranged at, for waste residue to be transported into slag inlet, the waste residue collecting box is arranged at the slag notch Lower section, for collect dry after waste residue.
Further, the outside of the body of heater is provided with heat-insulation layer.
The two of the purpose of this utility model are to provide a kind of ceramic waste residue drying recovery system, to alleviate prior art The undried carry out landfill disposal of middle Production of Ceramics producer waste residue, surrounding enviroment health is influenceed, can not also carry out secondary use Technical problem.
Ceramic waste residue provided by the utility model dries recovery system, including kiln and waste ceramic provided by the utility model Slag dries retracting device, and the kiln is provided with waste heat recovery pipeline, and the outlet air end of the waste heat recovery pipeline is disposed with First air outlet, the second air outlet and the 3rd air outlet, first air outlet are connected with the air inlet of first air-heater Logical, second air outlet is connected with the air inlet of second air-heater, the 3rd air outlet and the 3rd hot blast The air inlet of machine is connected.
Further, the outlet air end of the waste heat recovery pipeline is additionally provided with flue gas cleaner.
Further, the kiln is roller way kiln.
Ceramic waste residue provided by the utility model dries retracting device, by setting first partition and second in furnace interior Body of heater is divided into primary dry section, intermediate dry section and final stage dry section by dividing plate, waste residue is carried out three-stage drying successively, So that the drying of waste residue is more thorough, the requirement that can not only reach secondary use is allowed to, and its weight can be made greatly to subtract Gently, it is readily transported, is not easy to be scattered, so as to effectively protects surrounding enviroment health.In addition, the utility model passes through respectively in primary Dry section, intermediate dry section and final stage dry section set the first exhaust duct, the second exhaust duct and the 3rd exhaust duct respectively, Damp-heat air classification it will be discharged caused by drying waste residue outside body of heater, to accelerate the rate of drying of waste residue;By setting respectively First condenser, the second condenser and the 3rd condenser, the poisonous and harmful substance in damp-heat air caused by waste residue will be dried Condensation recovery is carried out, avoids causing environmental pollution.
Ceramic waste residue provided by the utility model dries recovery system, by setting ceramic waste residue to dry retracting device, makes It is more thorough to obtain the drying of waste residue, is allowed to the requirement that can not only reach secondary use, and can considerably reduce its weight, It is readily transported, is not easy to be scattered, so as to effectively protects surrounding enviroment health.In addition, ceramic waste residue provided by the utility model dries Dry recovery system, by by the outlet air end of waste heat recovery pipeline respectively with the first air-heater, the second air-heater and the 3rd air-heater Air inlet be connected so that waste heat caused by kiln can be recycled, and so as to be effectively saved the energy, improve energy The utilization ratio in source.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that the ceramic waste residue that the utility model embodiment 1 provides dries retracting device;
Fig. 2 is the perspective view that ceramic waste residue dries retracting device in Fig. 1;
Fig. 3 is that Fig. 1 plants the sectional view that ceramic waste residue dries retracting device;
Fig. 4 is the structural representation that the ceramic waste residue that the utility model embodiment 2 provides dries recovery system.
Icon:100- ceramic waste residues dry retracting device;101- bodies of heater;102- first partitions;103- second partitions;104- Primary dry section;105- middle rank dry sections;106- final stage dry sections;The air-heaters of 107- first;The air-heaters of 108- second;109- Three air-heaters;The exhaust ducts of 110- first;The exhaust ducts of 111- second;The exhaust ducts of 112- the 3rd;The condensers of 113- first; The condensers of 114- second;The condensers of 115- the 3rd;The air-introduced machines of 116- first;The air-introduced machines of 117- second;The air-introduced machines of 118- the 3rd; 119- slag inlets;120- slag notches;121- the first waste residue delivery ports;122- the second waste residue delivery ports;123- conveyer belts;124- electricity Machine;125- driving wheels;126- driven pulleys;127- feed hoppers;128- waste residue collecting boxs;201- kilns;202- waste heat recovery pipelines; 203- flue gas cleaners;The air outlets of 204- first;The air outlets of 205- second;The air outlets of 206- the 3rd.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
Embodiment 1
Fig. 1 is the structural representation that the ceramic waste residue that the utility model embodiment 1 provides dries retracting device 100;Fig. 2 is The perspective view of ceramic waste residue drying retracting device 100 in Fig. 1;Fig. 3 is that Fig. 1 plants the section view that ceramic waste residue dries retracting device 100 Figure;As Figure 1-3, the ceramic waste residue drying retracting device 100 that the utility model embodiment provides, including body of heater 101, body of heater 101 are internally provided with first partition 102 and second partition 103, and first partition 102 and second partition 103 are by body of heater 101 Portion is divided into primary dry section 104, intermediate dry section 105 and final stage dry section 106 successively, and the bottom of primary dry section 104 is set The first air-heater 107 is equipped with, the top of primary dry section 104 is provided with the first exhaust duct 110, the first exhaust duct 110 Air outlet is communicated with the first condenser 113;The bottom of intermediate dry section 105 is provided with the second air-heater 108, intermediate dry section 105 top is provided with the second exhaust duct 111, and the air outlet of the second exhaust duct 111 is communicated with the second condenser 114;End The bottom of level dry section 106 is provided with the 3rd air-heater 109, and the top of final stage dry section 106 is provided with the 3rd exhaust duct 112, the air outlet of the 3rd exhaust duct 112 is communicated with the 3rd condenser 115.
The ceramic waste residue drying retracting device 100 that the present embodiment provides, by setting first partition inside body of heater 101 102 and second partition 103 body of heater 101 is divided into primary dry section 104, intermediate dry section 105 and final stage dry section 106, make Waste residue can carry out three-stage drying successively so that the drying of waste residue is more thorough, is allowed to that wanting for secondary use can not only be reached Ask, and can considerably reduce its weight, be readily transported, be not easy to be scattered, so as to effectively protect surrounding enviroment health.
The present embodiment in the bottom of primary dry section 104 by setting the first air-heater 107, with heating primary dry section Air in 104, primary can be carried out to waste residue and dried, by setting the first air draft at the top of primary dry section 104 Pipeline 110, primary dried damp-heat air discharge will be carried out to waste residue, avoids damp-heat air from entering intermediate dry section 105 With final stage dry section 106, the progress subsequently dried is influenceed;The utility model sets the second hot blast respectively in intermediate dry section 105 The principle of the exhaust duct 111 of machine 108 and second is similar, will not be repeated here.
When waste residue is in primary dry section 104, its moisture content is higher, and moisture content is also higher in the damp-heat air after drying, If discharging not in time, the damp-heat air after being dried in primary dry section 104 is set to enter intermediate dry section 105 and final stage dry section 106, the air humidity in primary dry section 104 and final stage dry section 106 can be caused to increase, it is dried difficulty and increase, the energy Consumption increase.The utility model is done by will be divided into primary dry section 104, intermediate dry section 105 and final stage inside body of heater 101 Dry area 106, and respectively by the temperature for the air-out for controlling the first air-heater 107, the second air-heater 108 and the 3rd air-heater 109 The humidity and temperature of three dry sections are controlled with speed, waste residue is dried respectively after three dry sections more completely more thorough Bottom, moisture content is lower, to reach the requirement of secondary use, and reduces transport difficulty and cost of transportation, environmental protection health.
In the preferred embodiment of the present embodiment, first partition 102, the dividing plate of second partition 103 and the 3rd and body of heater 101 Inwall to be detachably connected, to allow staff according to the dry of the moisture content of waste residue before drying and waste residue secondary use Dry demand, different settings is carried out, to meet that drying for different waste residues requires.
In the present embodiment, by the top of primary dry section 104, intermediate dry section 105 and final stage dry section 106 First condenser 113, the second condenser 114 and the 3rd condenser 115 are not set by the damp and hot sky after being dried in three dry sections Poisonous and harmful substance in gas carries out condensation recovery, to avoid causing environmental pollution.
In the preferred embodiment of the present embodiment, ceramic waste residue drying retracting device 100 also includes the first air-introduced machine 116th, the second air-introduced machine 117 and the 3rd air-introduced machine 118, the first air-introduced machine 116 are arranged at the first exhaust duct 110 and the first condensation Between device 113, the second air-introduced machine 117 is arranged between the second exhaust duct 111 and the second condenser 114, the 3rd air-introduced machine 118 It is arranged between the 3rd exhaust duct 112 and the 3rd condenser 115.
By setting the first air-introduced machine 116 between the first exhaust duct 110 and the first condenser 113, to accelerate primary In dry section 104 dry waste residue after damp-heat air the velocity of discharge, accelerate waste residue primary dry section 104 rate of drying;It is logical Cross and the second air-introduced machine 117 is set between the second exhaust duct 111 and the second condenser 114, to accelerate in intermediate dry section 105 The velocity of discharge of damp-heat air, accelerate rate of drying of the waste residue in intermediate dry section 105;By the 3rd exhaust duct 112 with 3rd air-introduced machine 118 is set between the 3rd condenser 115, to accelerate to dry in final stage dry section 106 damp-heat air after waste residue The velocity of discharge, accelerate rate of drying of the waste residue in final stage dry section 106.
In the preferred embodiment of the present embodiment, the side of body of heater 101 is provided with slag inlet 119, body of heater 101 it is another Side is provided with slag notch 120, and the first waste residue delivery port 121 is provided with first partition 102, and is provided with second partition 103 Two waste residue delivery ports 122, slag inlet 119, the first waste residue delivery port 121, the second waste residue delivery port 122 and slag notch 120 are successively It is oppositely arranged.
In the present embodiment, the side of body of heater 101 is provided with slag inlet 119, and slag inlet 119 is arranged at primary dry section 104, the opposite side of body of heater 101 is provided with slag notch 120, and slag notch 120 is arranged at final stage dry section 106, primary dry section 104 are connected with intermediate dry section 105 by the first waste residue delivery port 121, and intermediate dry section 105 is logical with final stage dry section 106 Cross the second waste residue delivery port 122 to be connected, slag inlet 119, the first waste residue delivery port 121, the second waste residue delivery port 122 and slag tap Mouth 120 is oppositely arranged.When undried waste residue by slag inlet 119 into primary dry section 104, then pass sequentially through first and give up The waste residue delivery port 122 of slag delivery port 121 and second enters intermediate dry section 105 and final stage dry section 106, finally again by slagging tap Mouth 120 discharges final stage dry sections 106.
In the preferred embodiment of the present embodiment, the waste residue retracting device that the present embodiment provides also includes conveying mechanism, Conveying mechanism includes conveyer belt 123, and conveyer belt 123 is used to convey waste residue, and waste residue is transported into slag notch from slag inlet 119 120。
In the present embodiment, conveying mechanism is moved by power source drive conveyer belt 123, so that conveyer belt 123 will be not dry Dry waste residue is transported to final stage dry section 106 from primary dry section 104 so that waste residue passes through three-stage drying, reaches secondary use Requirement, while reduce cost of transportation, ensure surrounding enviroment health.
In the preferred embodiment of the present embodiment, the power source of conveying mechanism is motor 124, while conveying mechanism also wraps Driving wheel 125 and driven pulley 126 are included, driving wheel 125 and driven pulley 126 are connected by conveyer belt 123, and electrode passes through output shaft The rotation for driving driving wheel 125 is rotated, driving wheel 125 drives driven pulley 126 to rotate by conveyer belt 123, to cause conveyer belt 123 by waste residue from slag inlet 119, be delivered to slag notch by the first waste residue delivery port 121 and the second waste residue delivery port 122 successively 120。
In the preferred embodiment of the present embodiment, ceramic waste residue drying retracting device 100 also includes feed hopper 127 and given up Slag collecting box 128, feed hopper 127 are arranged at the top of slag inlet 119, and for waste residue to be transported into slag inlet 119, waste residue is collected Case 128 is arranged at the lower section of the slag notch 120, for collecting the waste residue after drying.
In the present embodiment, by setting charging aperture in the top of slag inlet 119, to enable undried waste residue to lead to Cross charging aperture to be transported on conveyer belt 123, waste residue is transported to by slag inlet 119 by conveyer belt 123, will be undried useless Slag is transported to inside body of heater 101 and is dried.In the preferred embodiment of the present embodiment, it is additionally provided with below charging aperture Flattener, undried waste residue is shakeout on conveyer belt 123 it is even, to accelerate drying of the waste residue in the inside of body of heater 101 Speed.
In the present embodiment, by setting waste residue collecting box 128 in the lower section of slag notch 120, by dried waste residue It is collected and stores, in order to carry out secondary use, reduces environmental pollution.
In the preferred embodiment of the present embodiment, the outside of body of heater 101 is provided with heat-insulation layer.
By setting heat-insulation layer in the outside of body of heater 101, the thermal loss inside body of heater 101 on the one hand can be reduced, is saved The about energy, still further aspect can also avoid the damp-heat air after drying from condensing into water droplet on the roof of body of heater 101, be dropped in On dried waste residue, the aridity of waste residue is influenceed.
In the present embodiment, heat-insulation layer is polyurethane foam.
Embodiment 2
Fig. 4 is the structural representation that the ceramic waste residue that the utility model embodiment 2 provides dries recovery system, such as Fig. 4 institutes Show, present embodiments provide a kind of ceramic waste residue drying recovery system, the present embodiment is further changing on the basis of embodiment 1 Enter, the technical scheme described by embodiment 1 falls within the present embodiment, and the technical scheme that embodiment 1 has described is not repeated to describe.
Present embodiments provide a kind of ceramic waste residue drying recovery system, including the ceramics that kiln 201 and embodiment 1 provide Waste residue dries retracting device 100, and kiln 201 is provided with waste heat recovery pipeline 202, and the outlet air end of waste heat recovery pipeline 202 is successively It is provided with the first air outlet 204, the second air outlet 205 and the 3rd air outlet 206, the first air outlet 204 and the first air-heater 107 Air inlet be connected, the second air outlet 205 is connected with the air inlet of the second air-heater 108, the 3rd air outlet 206 and the 3rd The air inlet of air-heater 109 is connected.
In the present embodiment, kiln 201 is provided with waste heat recovery pipeline 202, and the waste gas in kiln 201 is passed through into waste heat Recovery channel 202 is reclaimed, and to reduce the waste of the energy, saves the energy.
In the present embodiment, the outlet air end of waste heat recovery pipeline 202 is disposed with the first air outlet 204, the second air-out The air outlet 206 of mouth 205 and the 3rd, wherein, the first air outlet 204 is connected with the air outlet of the first air-heater 107, the second air-out Mouth 205 is connected with the air inlet of the second air-heater 108, and the 3rd air outlet 206 is connected with the air inlet of the 3rd air-heater 109 It is logical, so as to reduce the energy expenditure of the first air-heater 107, the second air-heater 108 and the 3rd air-heater 109, save the energy.
In the preferred embodiment of the present embodiment, the first control valve, the second air outlet are provided with the first air outlet 204 The second control valve is provided with 205, the 3rd control valve is provided with the 3rd air outlet 206, in order to which staff is according to waste residue The requirement of aridity, the waste gas inlet of the first air-heater 107, the second air-heater 108 and the 3rd air-heater 109 is adjusted respectively.
In the preferred embodiment of the present embodiment, the outlet air end of waste heat recovery pipeline 202 is additionally provided with flue gas cleaner 203。
Flue gas cleaner 203 is set by the outlet air end in waste heat recovery pipeline 202, by waste heat recovery pipeline 202 Waste gas purified so that into the first air-heater 107, the second air-heater 108 and the 3rd air-heater 109 gas more It is clean more environmentally friendly.
In the preferred embodiment of the present embodiment, kiln 201 is roller way kiln.
Ceramic waste residue provided by the utility model dries recovery system, by setting ceramic waste residue to dry retracting device 100, So that the drying of waste residue is more thorough, the requirement that can not only reach secondary use is allowed to, and its weight can be made greatly to subtract Gently, it is readily transported, is not easy to be scattered, so as to effectively protects surrounding enviroment health.In addition, ceramic waste residue provided by the utility model Dry recovery system, by by the outlet air end of waste heat recovery pipeline 202 respectively with the first air-heater 107, the second air-heater 108 and The air inlet of 3rd air-heater 109 is connected so that waste heat can be recycled caused by kiln 201, so as to effectively save The about energy, improve the utilization ratio of the energy.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of ceramic waste residue dries retracting device, it is characterised in that including body of heater, the body of heater be internally provided with first every The inside of body of heater is divided into primary dry section, middle rank by plate and second partition, the first partition and the second partition successively Dry section and final stage dry section, the bottom of the primary dry section are provided with the first air-heater, the top of the primary dry section The first exhaust duct is provided with, the air outlet of first exhaust duct is communicated with the first condenser;The intermediate dry section Bottom is provided with the second air-heater, and the second exhaust duct, second exhaust duct are provided with the top of the intermediate dry section Air outlet be communicated with the second condenser;The bottom of the final stage dry section is provided with the 3rd air-heater, the final stage dry section Top be provided with the 3rd exhaust duct, the air outlet of the 3rd exhaust duct is communicated with the 3rd condenser.
2. ceramic waste residue according to claim 1 dries retracting device, it is characterised in that also including the first air-introduced machine, the Two air-introduced machines and the 3rd air-introduced machine, first air-introduced machine be arranged at first exhaust duct and first condenser it Between, second air-introduced machine is arranged between second exhaust duct and second condenser, and the 3rd air-introduced machine is set It is placed between the 3rd exhaust duct and the 3rd condenser.
3. ceramic waste residue according to claim 1 dries retracting device, it is characterised in that the side of the body of heater is provided with Slag inlet, the opposite side of the body of heater are provided with slag notch, are provided with the first waste residue delivery port in the first partition, and described The second waste residue delivery port, the slag inlet, the first waste residue delivery port, the second waste residue delivery port are provided with two dividing plates It is oppositely arranged successively with the slag notch.
4. ceramic waste residue according to claim 3 dries retracting device, it is characterised in that described also including conveying mechanism Conveying mechanism includes conveyer belt, described used for conveyer belt in conveying waste residue, and waste residue is transported into slag notch from slag inlet.
5. ceramic waste residue according to claim 4 dries retracting device, it is characterised in that the conveying mechanism also includes electricity Machine, the motor drive the conveyer belt that waste residue is transported into slag notch from slag inlet.
6. ceramic waste residue according to claim 3 dries retracting device, it is characterised in that is also received including feed hopper and waste residue Header, the feed hopper are arranged at the top of the slag inlet, and for waste residue to be transported into slag inlet, the waste residue collecting box is set The lower section of the slag notch is placed in, for collecting the waste residue after drying.
7. the ceramic waste residue drying retracting device according to claim any one of 1-6, it is characterised in that outside the body of heater Portion is provided with heat-insulation layer.
8. a kind of ceramic waste residue dries recovery system, it is characterised in that including the pottery described in kiln and claim any one of 1-7 Porcelain waste residue dries retracting device, and the kiln is provided with waste heat recovery pipeline, and the outlet air end of the waste heat recovery pipeline is set successively It is equipped with the first air outlet, the second air outlet and the 3rd air outlet, the air inlet of first air outlet and first air-heater It is connected, second air outlet is connected with the air inlet of second air-heater, the 3rd air outlet and the described 3rd The air inlet of air-heater is connected.
9. ceramic waste residue according to claim 8 dries recovery system, it is characterised in that the waste heat recovery pipeline goes out Wind end is additionally provided with flue gas cleaner.
10. ceramic waste residue drying recovery system according to claim 8 or claim 9, it is characterised in that the kiln is roller kilns Stove.
CN201720463073.3U 2017-04-28 2017-04-28 Ceramic waste residue dries retracting device and ceramic waste residue drying recovery system Active CN206695571U (en)

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CN201720463073.3U CN206695571U (en) 2017-04-28 2017-04-28 Ceramic waste residue dries retracting device and ceramic waste residue drying recovery system

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Application Number Priority Date Filing Date Title
CN201720463073.3U CN206695571U (en) 2017-04-28 2017-04-28 Ceramic waste residue dries retracting device and ceramic waste residue drying recovery system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108562155A (en) * 2018-03-12 2018-09-21 滁州广洋湖米业有限公司 A kind of rice drying equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108562155A (en) * 2018-03-12 2018-09-21 滁州广洋湖米业有限公司 A kind of rice drying equipment

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