阅读说明：本技术 垃圾焚烧飞灰资源化组合装置及其使用方法 (Waste incineration fly ash recycling combination device and use method thereof ) 是由 陈业钢 于 2020-12-29 设计创作，主要内容包括：本发明公开了一种垃圾焚烧飞灰资源化组合装置及其使用方法,涉及垃圾回收设备技术领域。本发明包括：连续漂洗装置,连续漂洗装置的一侧设置有DF膜处理装置,DF膜处理装置的一侧设置有ED离子膜装置,ED离子膜装置的一侧设置有双极膜装置,双极膜装置的一侧设置有碳化装置,碳化装置的一侧设置有碳酸钠碳酸钾蒸发装置。本发明通过设置的组合装置,组合装置将垃圾焚烧飞灰内的碳酸钠和碳酸钾进行提取并分离,从而达到行业相应纯度标准,碳酸钾可作为高端农业钾肥资源化利用,碳酸钠可用于化工原料,从而最大程度的对垃圾焚烧飞灰资源化利用,减少了垃圾焚烧飞灰的二次污染。(The invention discloses a waste incineration fly ash recycling combination device and a use method thereof, and relates to the technical field of waste recovery equipment. The invention comprises the following steps: continuous rinsing device, one side of continuous rinsing device is provided with DF membrane processing apparatus, and one side of DF membrane processing apparatus is provided with ED ionic membrane device, and one side of ED ionic membrane device is provided with bipolar membrane device, and one side of bipolar membrane device is provided with the carbonizing apparatus, and one side of carbonizing apparatus is provided with sodium carbonate potassium carbonate evaporation plant. According to the invention, the combined device extracts and separates the sodium carbonate and the potassium carbonate in the waste incineration fly ash, so that the corresponding purity standard of the industry is reached, the potassium carbonate can be used as a high-end agricultural potassium fertilizer for resource utilization, and the sodium carbonate can be used as a chemical raw material, so that the waste incineration fly ash is utilized to the greatest extent, and the secondary pollution of the waste incineration fly ash is reduced.)

1. A waste incineration fly ash resource combination device is characterized by comprising: the device comprises a continuous rinsing device (1), wherein a DF membrane treatment device (2) is arranged on one side of the continuous rinsing device (1), an ED ionic membrane device (3) is arranged on one side of the DF membrane treatment device (2), a bipolar membrane device (4) is arranged on one side of the ED ionic membrane device (3), a carbonization device (5) is arranged on one side of the bipolar membrane device (4), and a sodium carbonate and potassium carbonate evaporation device (6) is arranged on one side of the carbonization device (5).

2. A combined waste incineration fly ash resource utilization apparatus according to claim 1, wherein the continuous rinsing apparatus (1) comprises: the device comprises a first support (7) and a second support (20), wherein first fixing pieces (25) are installed on the upper sides of the first support (7) and the second support (20), a first rotating column (14) is arranged between the two first fixing pieces (25) in a rotating fit mode, first rotating pieces (24) are installed on the peripheral sides of the first rotating column (14), first baffle plates (15) are installed on opposite surfaces of the two first fixing pieces (25), a first fixing barrel (18) is installed between the two first baffle plates (15), the first fixing barrel (18) is located on the peripheral sides of the first rotating pieces (24), a water injection port (16) and a first feed port (17) are formed in the upper side portion of the first fixing barrel (18), a water outlet (22) is formed in the lower side portion of the first fixing barrel (18), and a first discharge port (19) is formed in one side of one first baffle plate (15).

3. The waste incineration fly ash recycling combination device according to claim 2, wherein two third fixing plates (21) are installed between the first bracket (7) and the second bracket (20), two fourth fixing plates (23) are installed on the upper sides of the two third fixing plates (21), one end of each fourth fixing plate (23) is connected with the outer side wall of the first fixing cylinder (18), the third bracket (55) is installed on one side of the first bracket (7), the first fixing plate (8) is installed in the middle of the third bracket (55), the first motor is installed on the upper side of the first fixing plate (8), the second fixing plate (9) is installed on the upper side of the third bracket (55), and the box body (12) is installed on the second fixing plate (9).

4. A refuse incineration fly ash resource combination according to claim 3, wherein the tank (12) comprises: third curb plate (60), first curb plate (36), one side normal running fit of third curb plate (60) has fourth rotation post (57), and gear (58) are installed to the tip of fourth rotation post (57), and one side normal running fit of first curb plate (36) has fifth rotation post (59), and gear (56) are installed to the tip of fifth rotation post (59), and gear (58) mesh mutually with gear (56).

5. The waste incineration fly ash recycling combination device according to claim 4, wherein a first belt (11) is in transmission fit between the output end of the first motor and the fourth rotating column (57), a second belt (13) is in transmission fit between the fifth rotating column (59) and the first rotating column (14), the gears (56) and (58) are bevel gears, through holes are formed in the two first fixing members (25) in the axial direction, the first rotating column (14) is in transmission fit in the through holes, a fixing block (10) is installed on the upper side of the first fixing plate (8), a first groove is formed in the fixing block (10), and the first motor is located in the first groove.

6. A combined waste incineration fly ash resource utilization device according to claim 5, characterized in that the sodium carbonate potassium carbonate evaporation device (6) comprises: base plate (26), two U-shaped plate (27) are installed to the upside of base plate (26), install two first connecting plate (28) between two U-shaped plate (27), second mounting (32) are all installed to the upside of two first connecting plate (28), second motor (31) are installed to one side of one of them second mounting (32), third rotation post (41) are installed to the output of second motor (31), the week side equipartition that third rotated post (41) is installed four third and is rotated piece (42), second rotation post (39) are installed to the tip that third rotated post (41), a plurality of second rotation pieces (40) are installed to week side equipartition that the second rotated post (39), fifth fixed plate (29) are all installed to one side of two U-shaped plate (27), install second connecting plate (30) between two fifth fixed plate (29).

7. The waste incineration fly ash recycling combination device according to claim 6, wherein the second baffle plates (33) are installed on the opposite surfaces of the two second fixing members (32), a second fixing cylinder (34) is installed between the two second baffle plates (33), a plurality of heating wires are uniformly installed on the inner side wall of the second fixing cylinder (34), a second feeding hole (35) is formed in one side of one second baffle plate (33), and a second discharging hole (43) is formed in the lower side portion of the second fixing cylinder (34).

8. The waste incineration fly ash recycling combination device according to claim 7, wherein two second side plates (37) and four fixed columns (38) are installed on the lower side of the base plate (26), two rotating rods (45) are rotatably fitted between the two second side plates (37), two worm gears (46) are installed on the peripheral sides of the two rotating columns (45), a third belt (47) is rotatably fitted between the two rotating rods (45), a rotating handle (44) is installed at one end of one rotating rod (45), a sliding groove is formed in each four fixing columns (38), a worm (49) is arranged in the sliding groove, a conical boss is installed at the end portion of the worm (49), the worm (49) is matched with a worm wheel (46), a sixth fixing plate (50) is installed at the end portion of each fixing column (38), a second groove is formed in the upper side of the sixth fixing plate (50), and the bosses are in sliding fit in the second grooves.

9. The waste incineration fly ash recycling combination device according to claim 8, wherein two sliding plates (51) are slidably fitted in the middle of the sixth fixing plate (50), L-shaped plates (48) are mounted on both sides of the sixth fixing plate (50), a sixth rotating column (61) is mounted between the two L-shaped plates (48), a roller (53) is rotatably fitted on the peripheral side of the sixth rotating column (61), the two sliding plates (51) are movably fitted with the boss, a connecting member (52) is mounted on both sides of the two sliding plates (51), a fixed arc (54) is mounted on one side of the connecting member (52), and the roller (53) is located on the peripheral side of the fixed arc (54).

10. A resource utilization method of waste incineration fly ash is characterized by comprising the following steps:

the method comprises the following steps: putting the waste incineration fly ash into a continuous rinsing device (1), continuously rinsing the waste incineration fly ash by the continuous rinsing device (1), and eluting chloride ions in the fly ash to ensure that the elution wastewater mainly contains sodium chloride and potassium chloride;

step two: putting the elution wastewater into a DF membrane treatment device (2), and removing organic matters, hardness and silicon pollutants in the elution wastewater by the DF membrane treatment device (2);

step three: putting the elution wastewater without organic matters, hardness and silicon pollutants into an ED (ion exchange membrane) device (3), and concentrating sodium chloride and potassium chloride in the elution wastewater to 15-20 ten thousand mg/L by the ED ion exchange membrane device (3);

step four: putting the concentrated sodium chloride and potassium chloride into a bipolar membrane device (4), wherein the bipolar membrane device (4) converts the sodium chloride into sodium hydroxide and converts the potassium chloride into potassium hydroxide;

step five: sodium hydroxide and potassium hydroxide are put into a carbonizing device (5), the carbonizing device (5) converts the sodium hydroxide into sodium carbonate, and the potassium hydroxide into potassium carbonate;

step six: the sodium carbonate and the potassium carbonate are put into a sodium carbonate and potassium carbonate evaporation device (6), and the sodium carbonate and the potassium carbonate are separated by the sodium carbonate and the potassium carbonate through an evaporation crystallization method by the sodium carbonate and the potassium carbonate evaporation device (6).

Technical Field

The invention belongs to the technical field of garbage recycling equipment, and particularly relates to a garbage incineration fly ash recycling combination device and a using method thereof.

Background

A large amount of fly ash is generated in the process of burning urban domestic garbage, the proportion of the fly ash exceeds 10 percent of the total amount of the garbage, and the fly ash contains a large amount of pollutants such as heavy metal, dioxin, soluble salt and the like.

How to carry out harmless treatment on the fly ash is an industry pain point and difficult problem. One of the existing methods is to adopt a medicament to chelate and solidify, and then send the treated waste to a landfill site for landfill, a large amount of fly ash is buried, not only a large amount of land is occupied, but also a chelating agent can not chelate and solidify the soluble inorganic salt in the fly ash for a long time, so that the salt in the fly ash is easy to leach into leachate, the existing common method for treating the landfill leachate is anaerobic-aerobic-ultrafiltration-nanofiltration-reverse osmosis and the like, because the salt content in the leachate is very high, the leachate at the moment is changed from high-COD (chemical oxygen demand) degradation-resistant organic wastewater into high-salt, high-hardness, high-COD and degradation-resistant comprehensive wastewater, and the anaerobic-aerobic effect can be lost, and great difficulty is brought to the treatment of the leachate. The other method is to prepare the fly ash into a building material, but the high-concentration inorganic chlorine salt in the fly ash can cause the chlorine content in the building material to exceed the standard, and the resource utilization can not be realized. The third method is cement kiln cooperative treatment, heavy metal and dioxin in the fly ash can be treated by the method, but salt in the fly ash cannot be treated, if desalination is not carried out in advance, the content of chlorine in the cement kiln is too high, so that not only can the cement kiln be skinned and blocked and normal production be influenced, but also the produced cement does not meet the national standard, and meanwhile, the produced sodium chloride byproduct salt is not high in value and difficult to treat. From the above several disposal methods, if the fly ash is to be recycled and harmlessly utilized, dechlorination is needed, the effect of the method of using the fly ash as building material and cement kiln for cooperative disposal can be obviously improved only by reducing the chlorine in the fly ash to be within a controllable range, the problem of the fly ash from waste incineration can be solved, secondary pollution is avoided, the property of the by-product salt is changed, the value of the by-product salt is improved, and the recycling utilization of the fly ash is really realized

Most of the waste incineration fly ash treatment methods cannot completely realize the resource utilization of fly ash, and the secondary pollution of the fly ash is easily caused.

Disclosure of Invention

The invention aims to provide a waste incineration fly ash recycling combination device and a use method thereof.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a waste incineration fly ash resource combination device comprises: continuous rinsing device, one side of continuous rinsing device is provided with DF membrane processing apparatus, and one side of DF membrane processing apparatus is provided with ED ionic membrane device, and one side of ED ionic membrane device is provided with bipolar membrane device, and one side of bipolar membrane device is provided with the carbonizing apparatus, and one side of carbonizing apparatus is provided with sodium carbonate potassium carbonate evaporation plant.

Optionally, the continuous rinsing apparatus comprises: the first support, the second support, first mounting is all installed to the upside of first support and second support, normal running fit has first rotation post between two first mountings, first rotation piece is installed to the week side of first rotation post, first baffle is all installed to the opposite face of two first mountings, install first fixed cylinder between two first baffles, and first fixed cylinder is located week side of first rotation piece, the upside portion of first fixed cylinder is provided with the water filling port, first feed inlet, the downside portion of first fixed cylinder is provided with the outlet, one side of one of them first baffle is provided with first discharge gate.

Optionally, two third fixing plates are installed between the first support and the second support, two fourth fixing plates are installed on the upper sides of the two third fixing plates, one end of each fourth fixing plate is connected with the outer side wall of the first fixing cylinder, the third support is installed on one side of the first support, the first fixing plate is installed in the middle of the third support, the first motor is installed on the upper side of the first fixing plate, the second fixing plate is installed on the upper side of the third support, and the box body is installed on the second fixing plate.

Optionally, the box includes: the gear is installed at the end of the fourth rotating column, the fifth rotating column is installed at one side of the first side plate in a rotating fit mode, the gear is installed at the end of the fifth rotating column, and the gear is meshed with the gear.

Optionally, a first belt is arranged between the output end of the first motor and the fourth rotating column in a transmission fit mode, a second belt is arranged between the fifth rotating column and the first rotating column in a transmission fit mode, the gears and the gears are bevel gears, through holes are formed in the two first fixing pieces in the axial direction, the first rotating column is in a rotation fit mode in the through holes, a fixing block is installed on the upper side of the first fixing plate, a first groove is formed in the fixing block, and the first motor is located in the first groove.

Optionally, the sodium carbonate potassium carbonate evaporation plant includes: the base plate, two U-shaped plates are installed to the upside of base plate, install two first connecting plates between two U-shaped plates, the second mounting is all installed to the upside of two first connecting plates, the second motor is installed to one side of one of them second mounting, the third rotation post is installed to the output of second motor, the week side equipartition of third rotation post is installed four third and is rotated the piece, the second rotation post is installed to the tip of third rotation post, the week side equipartition of second rotation post is installed a plurality of second and is rotated the piece, the fifth fixed plate is all installed to one side of two U-shaped plates, install the second connecting plate between two fifth fixed plates.

Optionally, the opposite surfaces of the two second fixing pieces are provided with second baffles, a second fixing cylinder is arranged between the two second baffles, the inner side wall of the second fixing cylinder is uniformly provided with a plurality of heating wires, one side of one second baffle is provided with a second feeding hole, and the lower side of the second fixing cylinder is provided with a second discharging hole.

Optionally, two second curb plates are installed to the downside of base plate, four fixed columns, normal running fit has two dwangs between two second curb plates, two worm wheels are all installed to the week side of two pivoted columns, normal running fit has the third belt between two dwangs, the handle that changes is installed to the one end of one of them dwang, the spout has all been seted up in four fixed columns, be provided with the worm in the spout, conical boss is installed to the tip of worm, the worm cooperatees with the worm wheel, the sixth fixed plate is installed to the tip of fixed column, the second recess has been seted up to the upside of sixth fixed plate, boss sliding fit is in the second recess.

Optionally, the middle part sliding fit of sixth fixed plate has two sliding plates, and the L shaped plate is all installed to the both sides of sixth fixed plate, installs the sixth between the two L shaped plates and rotates the post, and the week side rotating fit of sixth rotation post has the gyro wheel, and two sliding plates and boss clearance fit, the connecting piece is all installed to the both sides of two sliding plates, and fixed circular arc is installed to one side of connecting piece, and the gyro wheel is located the week side of fixed circular arc.

A resource utilization method of waste incineration fly ash comprises the following steps: the method comprises the following steps: putting the waste incineration fly ash into a continuous rinsing device, continuously rinsing the waste incineration fly ash by the continuous rinsing device, and eluting chloride ions in the fly ash to ensure that the elution wastewater mainly contains sodium chloride and potassium chloride; step two: putting the elution wastewater into a DF membrane treatment device, and removing organic matters, hardness and silicon pollutants in the elution wastewater by the DF membrane treatment device; step three: putting the elution wastewater without organic matters, hardness and silicon pollutants into an ED (ion exchange membrane) device, and concentrating sodium chloride and potassium chloride in the elution wastewater to 15-20 ten thousand mg/L by the ED device; step four: putting the concentrated sodium chloride and potassium chloride into a bipolar membrane device, wherein the bipolar membrane device converts the sodium chloride into sodium hydroxide and converts the potassium chloride into potassium hydroxide; step five: putting sodium hydroxide and potassium hydroxide into a carbonization device, converting the sodium hydroxide into sodium carbonate by the carbonization device, and converting the potassium hydroxide into potassium carbonate; step six: the sodium carbonate and the potassium carbonate are put into a sodium carbonate and potassium carbonate evaporation device, and the sodium carbonate and the potassium carbonate are separated by the sodium carbonate and the potassium carbonate evaporation device through an evaporation crystallization method.

The embodiment of the invention has the following beneficial effects:

according to the embodiment of the invention, the combined device extracts and separates the sodium carbonate and the potassium carbonate in the waste incineration fly ash, so that the corresponding purity standard of the industry is reached, the potassium carbonate can be used as a high-end agricultural potassium fertilizer for resource utilization, and the sodium carbonate can be used as a chemical raw material, so that the waste incineration fly ash is utilized to the greatest extent, and the secondary pollution of the waste incineration fly ash is reduced.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural diagram of a continuous rinsing apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a sodium carbonate potassium carbonate evaporation device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a first rotating member according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a second rotating member according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a rotating rod structure according to an embodiment of the present invention;

FIG. 6 is a schematic view of a worm according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of a worm according to an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a case according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a combination device according to an embodiment of the invention.

Wherein the figures include the following reference numerals:

a continuous rinsing device 1, a DF membrane treatment device 2, an ED ionic membrane device 3, a bipolar membrane device 4, a carbonization device 5, a sodium carbonate and potassium carbonate evaporation device 6, a first support 7, a first fixing plate 8, a second fixing plate 9, a fixing block 10, a first belt 11, a box body 12, a second belt 13, a first rotating column 14, a first baffle plate 15, a water injection port 16, a first feed port 17, a first fixing cylinder 18, a first discharge port 19, a second support 20, a third fixing plate 21, a water discharge port 22, a fourth fixing plate 23, a first rotating member 24, a first fixing member 25, a base plate 26, a U-shaped plate 27, a first connecting plate 28, a fifth fixing plate 29, a second connecting plate 30, a second motor 31, a second fixing member 32, a second baffle plate 33, a second fixing cylinder 34, a second feed port 35, a first side plate 36, a second side plate 37, a fixing column 38, a second rotating column 39, a second rotating member 40, a third rotating column 41, a third rotating element 42, a second discharging hole 43, a rotating handle 44, a rotating rod 45, a worm wheel 46, a third belt 47, an L-shaped plate 48, a worm 49, a sixth fixed plate 50, a sliding plate 51, a connecting element 52, a roller 53, a fixed arc 54, a third bracket 55, a gear 56, a fourth rotating column 57, a gear 58, a fifth rotating column 59, a third side plate 60 and a sixth rotating column 61.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

Referring to fig. 1-9, in the present embodiment, a waste incineration fly ash recycling combination apparatus is provided, including: continuous rinsing device 1, one side of continuous rinsing device 1 is provided with DF membrane treatment device 2, and one side of DF membrane treatment device 2 is provided with ED ionic membrane device 3, and one side of ED ionic membrane device 3 is provided with bipolar membrane device 4, and one side of bipolar membrane device 4 is provided with carbonizing apparatus 5, and one side of carbonizing apparatus 5 is provided with sodium carbonate potassium carbonate evaporation plant 6.

The application of one aspect of the embodiment is as follows: when the waste incineration fly ash needs to be recycled, firstly, the fly ash is put into a continuous rinsing device 1, the continuous rinsing device 1 carries out continuous rinsing on the fly ash, chloride ions in the fly ash are eluted, then elution wastewater is put into a DF membrane treatment device 2, the DF membrane treatment device 2 removes organic matters, hardness and silicon pollutants in the elution wastewater, the wastewater after the organic matters, hardness and silicon pollutants are removed is concentrated by an ED ionic membrane device 3, sodium chloride and potassium chloride in the elution wastewater are converted into sodium hydroxide and potassium hydroxide by a bipolar membrane device 4, the sodium hydroxide and potassium hydroxide are converted from the sodium carbonate and the potassium carbonate by a carbonization device 5, and the sodium carbonate and the potassium carbonate are separated from the sodium carbonate and the potassium carbonate by a sodium carbonate evaporation device 6 for evaporation crystallization and salt separation, thereby completing the resource utilization of the waste incineration fly ash. It should be noted that the electric equipment of the invention can be powered by storage batteries or an external power supply.

Through the composite set, sodium carbonate and potassium carbonate in the waste incineration fly ash are extracted and separated by the composite set, so that the corresponding purity standard of the industry is reached, the potassium carbonate can be used as a high-end agricultural potassium fertilizer for resource utilization, and the sodium carbonate can be used as a chemical raw material, so that the waste incineration fly ash is utilized to the greatest extent, and the secondary pollution of the waste incineration fly ash is reduced.

The continuous rinsing apparatus 1 of the present embodiment includes: the water injection device comprises a first support 7 and a second support 20, wherein first fixing parts 25 are installed on the upper sides of the first support 7 and the second support 20, a first rotating column 14 is rotatably matched between the two first fixing parts 25, a first rotating part 24 is installed on the peripheral side of the first rotating column 14, first baffle plates 15 are installed on the opposite surfaces of the two first fixing parts 25, a first fixing cylinder 18 is installed between the two first baffle plates 15, the first fixing cylinder 18 is located on the peripheral side of the first rotating part 24, a water injection port 16 and a first feed port 17 are arranged on the upper side of the first fixing cylinder 18, a water discharge port 22 is arranged on the lower side of the first fixing cylinder 18, and a first discharge port 19 is arranged on one side of one first baffle plate 15.

Two third fixing plates 21 are installed between the first support 7 and the second support 20 of this embodiment, two fourth fixing plates 23 are installed on the upper sides of the two third fixing plates 21, one end of each fourth fixing plate 23 is connected with the outer side wall of the first fixing cylinder 18, the third support 55 is installed on one side of the first support 7, the first fixing plate 8 is installed in the middle of the third support 55, the first motor is installed on the upper side of the first fixing plate 8, the second fixing plate 9 is installed on the upper side of the third support 55, and the box body 12 is installed on the second fixing plate 9.

The case 12 of the present embodiment includes: the third side plate 60 and the first side plate 36, a fourth rotating column 57 is rotatably matched on one side of the third side plate 60, a gear 58 is installed at the end part of the fourth rotating column 57, a fifth rotating column 59 is rotatably matched on one side of the first side plate 36, a gear 56 is installed at the end part of the fifth rotating column 59, and the gear 58 is meshed with the gear 56.

The output of the first motor of this embodiment and the fourth rotate between the post 57 the transmission cooperation have first belt 11, the transmission cooperation has second belt 13 between fifth rotation post 59 and the first rotation post 14, gear 56 and gear 58 are bevel gear, the through-hole has all been seted up to the axial of two first mountings 25, first rotation post 14 normal running fit is in the through-hole, fixed block 10 is installed to the upside of first fixed plate 8, first recess has been seted up in the fixed block 10, and first motor is located first recess.

The sodium carbonate potassium carbonate evaporation device 6 of the present embodiment includes: base plate 26, two U-shaped plates 27 are installed to the upside of base plate 26, install two first connecting plates 28 between two U-shaped plates 27, second mounting 32 is all installed to the upside of two first connecting plates 28, second motor 31 is installed to one side of one of them second mounting 32, third rotation post 41 is installed to the output of second motor 31, fourth third rotation piece 42 is installed to the week side equipartition of third rotation post 41, second rotation post 39 is installed to the tip of third rotation post 41, a plurality of second rotation pieces 40 are installed to the week side equipartition of second rotation post 39, fifth fixed plate 29 is all installed to one side of two U-shaped plates 27, install second connecting plate 30 between two fifth fixed plates 29.

The second baffle 33 is all installed to the opposite face of two second mounting 32 of this embodiment, installs the fixed section of thick bamboo 34 of second between two second baffles 33, and a plurality of heater strips are installed to the inside wall equipartition of the fixed section of thick bamboo 34 of second, and one side of one of them second baffle 33 is provided with second feed inlet 35, and the lower side of the fixed section of thick bamboo 34 of second is provided with second discharge gate 43.

Two second curb plates 37 are installed to the downside of base plate 26 of this embodiment, four fixed columns 38, normal running fit has two dwang 45 between two second curb plates 37, two worm wheel 46 are all installed to the week side of two pivoted columns 45, transmission fit has third belt 47 between two dwang 45, the one end of one of them dwang 45 is installed and is changeed handle 44, the spout has all been seted up in four fixed columns 38, be provided with worm 49 in the spout, conical boss is installed to worm 49's tip, worm 49 cooperatees with worm wheel 46, sixth fixed plate 50 is installed to fixed column 38's tip, the second recess has been seted up to the upside of sixth fixed plate 50, boss sliding fit is in the second recess.

In the present embodiment, two sliding plates 51 are slidably fitted in the middle of the sixth fixed plate 50, L-shaped plates 48 are mounted on both sides of the sixth fixed plate 50, a sixth rotating column 61 is mounted between the two L-shaped plates 48, a roller 53 is rotatably fitted on the peripheral side of the sixth rotating column 61, the two sliding plates 51 are movably fitted with the boss, a connecting member 52 is mounted on both sides of the two sliding plates 51, a fixed arc 54 is mounted on one side of the connecting member 52, and the roller 53 is located on the peripheral side of the fixed arc 54.

A resource utilization method of waste incineration fly ash comprises the following steps: the method comprises the following steps: putting the waste incineration fly ash into a continuous rinsing device 1, continuously rinsing the waste incineration fly ash by the continuous rinsing device 1, and eluting chloride ions in the fly ash to ensure that the elution wastewater mainly contains sodium chloride and potassium chloride; step two: putting the elution wastewater into a DF membrane treatment device 2, and removing organic matters, hardness and silicon pollutants in the elution wastewater by the DF membrane treatment device 2; step three: putting the elution wastewater without organic matters, hardness and silicon pollutants into an ED ionic membrane device 3, and concentrating sodium chloride and potassium chloride in the elution wastewater to 15-20 ten thousand mg/L by the ED ionic membrane device 3: putting the concentrated sodium chloride and potassium chloride into a bipolar membrane device 4, converting the sodium chloride into sodium hydroxide and converting the potassium chloride into potassium hydroxide by the bipolar membrane device 4; step five: sodium hydroxide and potassium hydroxide are put into a carbonizing device 5, the carbonizing device 5 converts the sodium hydroxide into sodium carbonate, and the potassium hydroxide into potassium carbonate; step six: the sodium carbonate and the potassium carbonate are put into a sodium carbonate and potassium carbonate evaporation device 6, and the sodium carbonate and the potassium carbonate are separated by the sodium carbonate and potassium carbonate evaporation device 6 through an evaporation crystallization method.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.