CN213416575U - Low energy consumption coal chemical industry high salt waste water divides salt crystallization device - Google Patents
Low energy consumption coal chemical industry high salt waste water divides salt crystallization device Download PDFInfo
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- CN213416575U CN213416575U CN202021742724.0U CN202021742724U CN213416575U CN 213416575 U CN213416575 U CN 213416575U CN 202021742724 U CN202021742724 U CN 202021742724U CN 213416575 U CN213416575 U CN 213416575U
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Abstract
The utility model discloses a low energy consumption coal chemical industry high salt waste water divides salt crystallization device, include: the filter assembly comprises a first box body, a second plate body, a first baffle, a second baffle, a one-way valve, a dosing pipe, a second pipe body, a first water pump and a third pipe body; the crystallization assembly is arranged on one side of the filtering assembly and comprises a second box body, a fourth pipe body, a second water pump, a fifth pipe body, a second sliding groove, a shell, a second rubber pad, a third baffle and a fourth baffle. The utility model discloses a filter assembly makes waste water and alkaline absorbent such as aqueous ammonia or sodium hydroxide mix, generates calcium sulfite indissolvable in water for sulfur dioxide and separation of water utilize the crystallization subassembly through the mode of heating evaporation waste water moisture content, make the salinity crystallization, utilize the recovery subassembly to retrieve vapor, through cold water neutralization vapor, in the energy can be saved consumption, can retrieve the heat energy in the vapor, save resource and cost, avoid extravagant.
Description
The technical field is as follows:
the utility model relates to a high salt waste water divides salt crystallization equipment technical field, specifically is a low energy consumption coal chemical industry high salt waste water divides salt crystallization device.
Background art:
before the crystallization treatment of high salt waste water, need carry out sewage treatment to waste water, sewage after the processing can have a small amount of sulfur dioxide, and these sulfur dioxides can cause the pollution if not directly discharging through handling, and current sulfur dioxide processing apparatus can't realize the sufficient treatment to the sulfur dioxide, because the sulfur dioxide is insufficient with the treatment fluid contact, leads to not reaching the environmental protection requirement. Can consume a large amount of energy at the in-process that carries out crystallization treatment to waste water, especially to the steam recovery after the waste water thermal treatment, need make steam become the drop of water through the condensation for waste water can recycle, when the evaporation water, can consume a large amount of heat energy, make heat energy extravagant, some producers use refrigeration plant such as condensers to carry out the condensation treatment steam, the cost is increased, for this reason, provide a low energy consumption coal chemical industry high salt waste water and divide salt crystallization device.
The utility model has the following contents:
an object of the utility model is to provide a high salt waste water salt crystallization device of low energy consumption coal chemical industry to solve the problem that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement: the utility model provides a low energy consumption coal chemical industry high salt waste water divides salt crystallization device, includes:
the filter assembly comprises a first box body, a second plate body, a first baffle, a second baffle, a one-way valve, a dosing pipe, a second pipe body, a first water pump and a third pipe body;
the crystallization assembly is arranged on one side of the filtering assembly and comprises a second box body, a fourth pipe body, a second water pump, a fifth pipe body, a second sliding groove, a shell, a second rubber pad, a through groove, a third baffle and a fourth baffle, one end of the fifth pipe body is communicated with one side of the first box body, the other end of the fifth pipe body is communicated with a water inlet of the second water pump, a water outlet of the second water pump is communicated with one end of the fourth pipe body, one end of the fourth pipe body is communicated with one side of the second box body, the second sliding groove and the through groove are both arranged in the second box body, the outer side wall of the third baffle is welded on the top of the inner side wall of the through groove, and the inner side wall of the second sliding groove is in sliding connection with the shell;
retrieve the subassembly, retrieve the subassembly install in one side of crystallization subassembly, it includes sixth body, third box, third plate body, second valve, first drain pipe, third valve, second drain pipe, fourth valve and water injection pipe to retrieve the subassembly.
As further preferable in the present technical solution: the bottom of casing with the top sliding connection of third baffle, the lateral wall of casing with the junction of second spout with second rubber pad fixed connection, one side intercommunication of first box has first body, first valve is installed to the lateral wall of first body.
As further preferable in the present technical solution: the top of second plate body with the inside wall top welding of first box, four first baffles of lateral wall symmetry fixedly connected with of second plate body, the top of first box with the one end intercommunication of second body, the other end of second body with the delivery port intercommunication of first water pump, the water inlet of first water pump with the one end intercommunication of third body, the check valve install in one side of first box, the check valve is kept away from the one end of first box communicate in the one end of dosing pipe, two second baffles of the inside wall symmetry fixedly connected with of first box.
As further preferable in the present technical solution: a first sliding groove is formed in the inner side wall of the second plate body and the first box body, a filter screen plate is connected to the inner side wall of the first sliding groove in a sliding mode, and a first rubber pad is fixedly connected to the joint of the outer side wall of the filter screen plate and the first sliding groove.
As further preferable in the present technical solution: one end of the sixth pipe body is communicated with one side of the second box body, the other end of the sixth pipe body is communicated with one side of the third box body, the inner side wall of the third box body is welded with the outer side wall of the third plate body, the front surface of the third box body is respectively communicated with the water injection pipe, the first drain pipe and one end of the second drain pipe, the second valve is installed on the outer side wall of the water injection pipe, the third valve is installed on the outer side wall of the first drain pipe, and the fourth valve is installed on the outer side wall of the second drain pipe.
As further preferable in the present technical solution: the bottom welding of first box, second box and third box has first plate body, the equal threaded connection of bottom four corners symmetry of each other of first plate body has the universal wheel, two bracing pieces of the last surface symmetry fixedly connected with of universal wheel, two the bracing piece is kept away from the one end fixedly connected with dead lever of first plate body.
The utility model has the advantages that: through filter assembly's setting for waste water mixes with alkaline absorbent such as aqueous ammonia or sodium hydroxide, generates calcium sulfite indissolvable in water, makes sulfur dioxide and separation of water, utilizes the crystallization subassembly through the mode of heating evaporation water content in the waste water, makes the salinity crystallization, utilizes recovery subassembly recovery vapor, through cold water neutralization vapor, in the energy can be saved consumption, can retrieve the heat energy in the vapor, saves resource and cost, avoids extravagant.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a second case of the present invention;
fig. 3 is an enlarged view of the third box of the present invention.
In the figure: 1. a first plate body; 2. a universal wheel; 3. a support bar; 4. fixing the rod; 5. a first chute; 6. a filter screen plate; 7. a first rubber pad; 8. a first pipe body; 9. a first valve; 100. a filter assembly; 101. a first case; 102. a second plate body; 103. a first baffle plate; 104. a second baffle; 105. a one-way valve; 106. a medicine feeding pipe; 107. a second tube body; 108. a first water pump; 109. a third tube; 200. a crystallization assembly; 201. a second case; 202. a fourth tube body; 203. a second water pump; 204. a fifth pipe body; 205. a second chute; 206. a housing; 207. a second rubber pad; 208. a through groove; 209. a third baffle plate; 210. a fourth baffle; 300. a recovery assembly; 301. a sixth tube; 302. a third box body; 303. a third plate body; 304. a second valve; 305. a first drain pipe; 306. a third valve; 307. a second drain pipe; 308. a fourth valve; 309. a water injection pipe.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a low energy consumption coal chemical industry high salt waste water divides salt crystallization device, includes:
the filter assembly 100, the filter assembly 100 includes a first box 101, a second plate 102, a first baffle 103, a second baffle 104, a one-way valve 105, a dosing pipe 106, a second pipe 107, a first water pump 108 and a third pipe 109;
the crystallization assembly 200 is mounted on one side of the filter assembly 100, and comprises a second box 201, a fourth pipe 202, a second water pump 203, a fifth pipe 204, a second chute 205, a housing 206, a second rubber pad 207, a through groove 208, a third baffle 209 and a fourth baffle 210, wherein one end of the fifth pipe 204 is communicated with one side of the first box 101, the other end of the fifth pipe 204 is communicated with a water inlet of the second water pump 203, a water outlet of the second water pump 203 is communicated with one end of the fourth pipe 202, one end of the fourth pipe 202 is communicated with one side of the second box 201, the second chute 205 and the through groove 208 are both arranged inside the second box 201, the outer side wall of the third baffle 209 is welded on the top of the inner side wall of the through groove 208, and the inner side wall of the second chute 205 is slidably connected with the housing 206;
the recycling assembly 300 is installed at one side of the crystallization assembly 200, and the recycling assembly 300 includes a sixth pipe 301, a third tank 302, a third plate 303, a second valve 304, a first drain pipe 305, a third valve 306, a second drain pipe 307, a fourth valve 308, and a water injection pipe 309.
In this embodiment, specifically: the bottom of the shell 206 is slidably connected with the top of the third baffle 209, the joint of the outer side wall of the shell 206 and the second chute 205 is fixedly connected with the second rubber pad 207, one side of the first box 101 is communicated with the first pipe 8, and the outer side wall of the first pipe 8 is provided with the first valve 9; through the setting of first valve 9, can control the circulation of first body 8, through the setting of first body 8, be convenient for with the inside sewage discharge of first box 101, through the setting of second rubber pad 207, can prevent that casing 206 from leaking with the junction of second spout 205.
In this embodiment, specifically: the top of second plate body 102 and the inside wall top welding of first box 101, four first baffles 103 of the outside wall symmetry fixedly connected with of second plate body 102, the top of first box 101 and the one end intercommunication of second body 107, the other end of second body 107 and the delivery port intercommunication of first water pump 108, the water inlet of first water pump 108 and the one end intercommunication of third body 109, check valve 105 installs in one side of first box 101, the one end that first box 101 was kept away from to check valve 105 communicates in the one end that adds pencil 106, two second baffles 104 of the inside wall symmetry fixedly connected with of first box 101.
In this embodiment, specifically: a first sliding chute 5 is formed in the inner side wall of the second plate 102 and the first box 101, a filter screen plate 6 is connected to the inner side wall of the first sliding chute 5 in a sliding manner, and a first rubber pad 7 is fixedly connected to the joint of the outer side wall of the filter screen plate 6 and the first sliding chute 5; through the setting of filter plate 6, can filter water, through the setting of first rubber pad 7, can prevent to filter the junction of filter plate 6 and first spout 5 and leak.
In this embodiment, specifically: one end of a sixth pipe body 301 is communicated with one side of the second box 201, the other end of the sixth pipe body 301 is communicated with one side of the third box 302, the inner side wall of the third box 302 is welded with the outer side wall of the third plate 303, the front surface of the third box 302 is respectively communicated with one ends of a water injection pipe 309, a first drain pipe 305 and a second drain pipe 307, a second valve 304 is installed on the outer side wall of the water injection pipe 309, a third valve 306 is installed on the outer side wall of the first drain pipe 305, and a fourth valve 308 is installed on the outer side wall of the second drain pipe 307; the flow through the water injection line 309 may be controlled by the setting of the second valve 304, the flow through the first drain line 305 may be controlled by the setting of the third valve 306, and the flow through the second drain line 307 may be controlled by the setting of the fourth valve 308.
In this embodiment, specifically: the bottom parts of the first box body 101, the second box body 201 and the third box body 302 are welded with a first plate body 1, four corners of the bottom part of the first plate body 1 are symmetrically and uniformly in threaded connection with universal wheels 2, the upper surface of each universal wheel 2 is symmetrically and fixedly connected with two support rods 3, and one ends of the two support rods 3, far away from the first plate body 1, are fixedly connected with fixing rods 4; through the setting of bracing piece 3, can have the effect of fixing and supporting to dead lever 4, promote dead lever 4, cooperate the use of universal wheel 2, be convenient for with the utility model discloses remove.
In this embodiment: the models of the first water pump 108 and the second water pump 203 are both LP-81, a switch group for controlling the first water pump 108 and the second water pump 203 to be started and closed is installed on the outer side wall of the first box 101, and the switch group is connected with an external commercial power and used for supplying power to the first water pump 108 and the second water pump 203.
Working principle or structural principle, during the use, with the utility model remove the appointed place, with third body 109 and waste water outlet conduit intercommunication, start first water pump 108 through the switch block, make first water pump 108 extract waste water through third body 109, then pour into the inside of first box 101 with waste water through second body 107, then stop first water pump 108, pour into alkaline absorbent such as aqueous ammonia or sodium hydroxide into the inside of first box 101 through dosing pipe 106, make waste water and alkaline absorbent neutralize and produce the calcium sulfite indissolvable in water, dosing pipe 106 can prevent waste water backward flow, through the setting of second baffle 104 and first baffle 103, can slow down the flowing water of waste water, make waste water and alkaline absorbent fully fuse, then make calcium sulfite precipitate, filter plate 6 can filter water once more, start second water pump 203 through the switch block, so that the second water pump 203 extracts the treated wastewater through the fifth pipe 204 and injects the wastewater into the second tank 201 through the fourth pipe 202, the fourth baffle 210 is opened to burn combustibles such as coal in the through groove 208, the inside of the second tank 201 is heated, the water injection pipe 309 is opened, water is injected into the third tank 302 through the second valve 304, the heated water vapor enters the third tank 302 through the second tank 201, then the water vapor is condensed into water drops to fall into the lower part of the inside of the third tank 302 when encountering the third plate 303, meanwhile, the water vapor can heat the cold water on the right side of the third plate 303 through the third plate 303, so that the heat is recycled, finally, the water in the second tank 201 is evaporated to leave salt crystals, the shell 206 is taken out to obtain the salt crystals, and the condensed water can be obtained from the second drain pipe 307 when the fourth valve 308 is opened, the third valve 306 is opened to obtain the heated water from the first drainage pipe 305, the recovered water can be reused, resources are saved, and the first valve 9 is opened to enable the sewage in the first tank 101 to flow out from the first pipe 8.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a low energy consumption coal chemical industry high salt waste water divides salt crystallization device which characterized in that includes:
the filter assembly (100) comprises a first box body (101), a second plate body (102), a first baffle (103), a second baffle (104), a one-way valve (105), a dosing pipe (106), a second pipe body (107), a first water pump (108) and a third pipe body (109);
the crystallization assembly (200) is installed on one side of the filtering assembly (100) and comprises a second box body (201), a fourth pipe body (202), a second water pump (203), a fifth pipe body (204), a second sliding groove (205), a shell (206), a second rubber pad (207), a through groove (208), a third baffle (209) and a fourth baffle (210), one end of the fifth pipe body (204) is communicated with one side of the first box body (101), the other end of the fifth pipe body (204) is communicated with a water inlet of the second water pump (203), a water outlet of the second water pump (203) is communicated with one end of the fourth pipe body (202), one end of the fourth pipe body (202) is communicated with one side of the second box body (201), and the second sliding groove (205) and the through groove (208) are both opened in the second box body (201), the outer side wall of the third baffle (209) is welded to the top of the inner side wall of the through groove (208), and the inner side wall of the second sliding groove (205) is connected with the shell (206) in a sliding way;
the recycling assembly (300) is installed on one side of the crystallizing assembly (200), and the recycling assembly (300) comprises a sixth pipe body (301), a third box body (302), a third plate body (303), a second valve (304), a first water discharging pipe (305), a third valve (306), a second water discharging pipe (307), a fourth valve (308) and a water injection pipe (309).
2. The low-energy-consumption coal chemical industry high-salinity wastewater salt separation and crystallization device according to claim 1, characterized in that: the bottom of casing (206) with the top sliding connection of third baffle (209), the lateral wall of casing (206) with the junction of second spout (205) with second rubber pad (207) fixed connection, one side intercommunication of first box (101) has first body (8), first valve (9) are installed to the lateral wall of first body (8).
3. The low-energy-consumption coal chemical industry high-salinity wastewater salt separation and crystallization device according to claim 1, characterized in that: the top of second plate body (102) with the inside wall top welding of first box (101), the lateral wall symmetry fixedly connected with four first baffles (103) of second plate body (102), the top of first box (101) with the one end intercommunication of second body (107), the other end of second body (107) with the delivery port intercommunication of first water pump (108), the water inlet of first water pump (108) with the one end intercommunication of third body (109), check valve (105) install in one side of first box (101), check valve (105) are kept away from the one end of first box (101) communicate in the one end of dosing pipe (106), the inside wall symmetry fixedly connected with two second baffles (104) of first box (101).
4. The low-energy-consumption coal chemical industry high-salinity wastewater salt separation and crystallization device according to claim 1, characterized in that: first spout (5) have been seted up to second plate body (102) with the inside wall of first box (101), the inside wall sliding connection of first spout (5) has filter screen board (6), the lateral wall of filter screen board (6) with the junction fixedly connected with first rubber pad (7) of first spout (5).
5. The low-energy-consumption coal chemical industry high-salinity wastewater salt separation and crystallization device according to claim 1, characterized in that: one end of the sixth pipe body (301) is communicated with one side of the second box body (201), the other end of the sixth pipe body (301) is communicated with one side of the third box body (302), the inner side wall of the third box body (302) is welded with the outer side wall of the third plate body (303), the front surface of the third box body (302) is respectively communicated with one ends of the water injection pipe (309), the first water discharge pipe (305) and the second water discharge pipe (307), the second valve (304) is installed on the outer side wall of the water injection pipe (309), the third valve (306) is installed on the outer side wall of the first water discharge pipe (305), and the fourth valve (308) is installed on the outer side wall of the second water discharge pipe (307).
6. The low-energy-consumption coal chemical industry high-salinity wastewater salt separation and crystallization device according to claim 1, characterized in that: the welding of the bottom of first box (101), second box (201) and third box (302) has first plate body (1), the equal threaded connection of bottom four corners symmetry of each other of first plate body (1) has universal wheel (2), two bracing pieces (3) of the upper surface symmetry fixedly connected with of universal wheel (2), two bracing piece (3) are kept away from the one end fixedly connected with dead lever (4) of first plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742724.0U CN213416575U (en) | 2020-08-19 | 2020-08-19 | Low energy consumption coal chemical industry high salt waste water divides salt crystallization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742724.0U CN213416575U (en) | 2020-08-19 | 2020-08-19 | Low energy consumption coal chemical industry high salt waste water divides salt crystallization device |
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| CN213416575U true CN213416575U (en) | 2021-06-11 |
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|---|---|---|---|
| CN202021742724.0U Active CN213416575U (en) | 2020-08-19 | 2020-08-19 | Low energy consumption coal chemical industry high salt waste water divides salt crystallization device |
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| CN (1) | CN213416575U (en) |
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- 2020-08-19 CN CN202021742724.0U patent/CN213416575U/en active Active
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