CN212151971U - Combined salt-containing wastewater evaporative crystallization device - Google Patents
Combined salt-containing wastewater evaporative crystallization device Download PDFInfo
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- CN212151971U CN212151971U CN202020826685.6U CN202020826685U CN212151971U CN 212151971 U CN212151971 U CN 212151971U CN 202020826685 U CN202020826685 U CN 202020826685U CN 212151971 U CN212151971 U CN 212151971U
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Abstract
The utility model discloses a combined salt-containing wastewater evaporative crystallization device, which belongs to the field of evaporative crystallization devices, and comprises a pretreatment box, wherein the left end of the pretreatment box is fixedly connected with a wastewater conveying pipe, the right end of the pretreatment box is fixedly connected with a pump body through a conveying pipe, the pump body is fixedly connected with a PH adjusting box through a conveying pipe, the right end of the PH adjusting box is fixedly connected with an evaporation box through a conveying pipe, the top end of the evaporation box is provided with a motor, the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a support, the support is fixedly connected with a centrifuge tube, the combined salt-containing wastewater evaporative crystallization device is provided with the pretreatment box when in use, the salt-containing wastewater is pretreated, floaters and large-particle articles in the salt-containing wastewater are removed, the PH adjusting box is arranged to adjust the PH of the salt-containing wastewater, the crystal is led out more quickly, and a crystallization area is arranged to carry out evaporative crystallization treatment on the salt-containing wastewater.
Description
Technical Field
The utility model relates to an evaporation crystallization device field specifically is a modular contain salt waste water evaporation crystallization device.
Background
The salt-containing wastewater mainly comes from chemical plants, petroleum and natural gas collection and processing and the like, the generation way of the salt-containing wastewater is wide, and the water quantity is increased year by year. The removal of organic pollutants in saline sewage is of great importance to the environment, evaporation refers to a process of separating a solvent in a solution from a solute by means of heating, and crystallization is a process of polymerizing the solute into a solid (crystal).
At present, most of waste water on the market has salt, the direct discharge of the salt-containing waste water can cause the damage of environment and ecological balance, the great damage can be caused to the daily life water, the treatment process of a lot of salt-containing waste water evaporative crystallization is slow, the salt-containing waste water evaporative crystallization device is not an integrated device, the increase of labor force of personnel is caused, and therefore the combined salt-containing waste water evaporative crystallization device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular contain salt waste water evaporation crystallization device for it all has salt to provide the waste water on our present market in a lot to solve the background art, and the direct emission that contains salt waste water can cause environment and ecological balance's destruction, also can cause very big destruction to our daily life water, and a lot of salt waste water evaporation crystallization's that contains processing procedure is slower, and is not integrated device, causes the problem of personnel's labour's increase.
In order to achieve the above object, the utility model provides a following technical scheme: a combined evaporation crystallization device for salt-containing wastewater comprises a pretreatment box, wherein a wastewater conveying pipe is fixedly connected at the left end of the pretreatment box, a filtering layer is arranged in an inner cavity of the pretreatment box, the right end of the pretreatment box is fixedly connected with a pump body through a conveying pipe, the pump body is fixedly connected with a PH adjusting box through the conveying pipe, the top end of the PH adjusting box is provided with a driving motor, the driving motor is fixedly connected with an output shaft, the output shaft is fixedly connected with a stirring blade, the PH adjusting box is fixedly connected with a PH adjusting medicine box through a medicine liquid conveying pipe, the right end of the PH adjusting box is fixedly connected with an evaporation box through the conveying pipe, the inner wall of the evaporation box is provided with a heating layer, the top end of the evaporation box is provided with a motor, the motor is fixedly connected with a rotating shaft, the rotating, screw conveyer runs through the crystallization zone, and crystallization zone inner chamber top is equipped with the hot plate, and the bin is connected through the transfer port to the screw conveyer right-hand member, and the evaporation tank front end is equipped with control panel, and the pump body, zone of heating, screw conveyer, hot plate, motor all with control panel electric connection.
Preferably, the screw conveyer is provided with a screw mandrel, a conveying shell, a screw motor and a speed reducer, the conveying shell is fixedly clamped with a transparent sealing shell, bearings are fixedly sleeved at two ends of the screw mandrel, and the bearings are fixedly connected with the conveying shell.
Preferably, the pretreatment box, the PH adjusting medicine box and the evaporation box are all provided with through grooves for installing toughened glass.
Preferably, the stirring blades are three groups of blades, and the stirring blades are streamline.
Preferably, the top ends of the evaporation box and the crystallization area are fixedly provided with temperature detection rods.
Preferably, the through holes are in multiple groups and are uniformly distributed along the central line of the centrifugal cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: this combined type contains salt waste water evaporation crystallization device, when using, be equipped with the preliminary treatment case, carry out the preliminary treatment to containing salt waste water, detach floater and large granule article in containing salt waste water, be equipped with the PH regulating box and adjust the PH that contains salt waste water to the evaporation crystallization, the evaporation zone inner chamber is equipped with the centrifuge bowl and can carries out centrifugal treatment to containing salt waste water, makes being qualified for the next round of competitions that the crystallisate is faster, and is equipped with the crystallization zone and carries out the evaporation crystallization to containing salt waste water.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 inventive labor. Wherein:
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a general schematic view of the present invention;
fig. 3 is a partial schematic view of the present invention.
In the figure: 1 pretreatment box, 2 waste water conveying pipe, 3 filter layer, 4 pump body, 5 PH adjusting box, 6 driving motor, 7 output shaft, 8 stirring blade, 9 PH adjusting medicine box, 10 evaporating box, 11 heating layer, 12 motor, 13 rotating shaft, 14 bracket, 15 centrifugal cylinder, 16 through hole, 17 condensing box, 18 screw conveyer, 19 crystallization area, 20 heating plate, 21 storage box and 22 control panel.
Detailed Description
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.
The utility model provides a modular contain salt waste water evaporative crystallization device for can be used for the modular contain salt waste water evaporative crystallization device please refer to figure 1, this modular contain salt waste water evaporative crystallization device includes: a pretreatment tank 1.
Referring to fig. 1, 2 and 3, a waste water delivery pipe 2 is fixedly connected to the left end of a pretreatment tank 1, a filter layer 3 is arranged in the inner cavity of the pretreatment tank 1, the right end of the pretreatment tank 1 is fixedly connected to a pump body 4 through a delivery pipe, the pump body 4 is fixedly connected to a PH adjusting tank 5 through a delivery pipe, a driving motor 6 is arranged at the top end of the PH adjusting tank 5, the driving motor 6 is fixedly connected to an output shaft 7, the output shaft 7 is fixedly connected to a stirring blade 8, the PH adjusting tank 5 is fixedly connected to a PH adjusting medicine tank 9 through a medicine liquid delivery pipe, the PH adjusting medicine tank 9 adjusts PH of salt-containing waste water, the right end of the PH adjusting tank 5 is fixedly connected to an evaporation tank 10 through a delivery pipe, a heating layer 11 is arranged on the inner wall of the evaporation tank 10, the heating layer 11 performs heating treatment on the evaporation tank 10, a motor 12 is, support 14 fixed connection centrifuge tube 15, the fixed through-hole 16 that is equipped with of 15 lateral walls of centrifuge tube, conveyer pipe fixed connection condensing box 17 is passed through to the evaporation case 10 right side, 10 inner chamber bottoms of evaporation case are equipped with screw conveyer 18, screw conveyer 18 carries the salt waste water of centrifugation, thereby evaporate the crystallization, screw conveyer 18 runs through crystallization zone 19, 19 inner chamber tops in crystallization zone are equipped with hot plate 20, hot plate 20 evaporates the crystallization to containing salt waste water and handles, screw conveyer 18 right-hand member passes through the delivery port and connects storage box 21, storage box 21 stores the salt waste water of crystallization, 10 front ends of evaporation case are equipped with control panel 22, the pump body 4, the zone of heating 11, screw conveyer 18, hot plate 20, motor 12 all with control panel 22 electric connection.
Referring to fig. 1 and 2, the screw conveyor 18 is provided with a screw mandrel, a conveying shell, a screw motor and a speed reducer, wherein the conveying shell is fixedly clamped with a transparent sealing shell, and two ends of the screw mandrel are fixedly sleeved with bearings which are fixedly connected with the conveying shell.
Referring to fig. 1, 2 and 3, all of the pretreatment tank 1, the PH adjusting tank 5, the PH adjusting medicine tank 9 and the evaporation tank 10 are provided with through grooves for mounting tempered glass, so that the internal conditions can be observed conveniently and adjusted in time.
Referring to fig. 3, the stirring blades 8 are three groups of blades, and the stirring blades 8 are streamline, so that the wastewater is stirred more easily, and resources are saved.
Referring to fig. 1 and 2, temperature detecting rods are fixedly installed at the top ends of the evaporation box 10 and the crystallization zone 19 to detect the temperatures in the evaporation box 10 and the crystallization zone 19.
Referring to fig. 2, the through holes 16 are provided in a plurality of groups and are uniformly distributed along the central line of the centrifugal cylinder 15, and the through holes 16 facilitate the centrifugal treatment of the saline wastewater, thereby separating the centrifugal wastewater from the treated saline wastewater.
When the device is used specifically, the control panel 22 is powered on, firstly, wastewater enters the pretreatment tank 1 through the wastewater conveying pipe 2, a filter layer 3 is arranged in the pretreatment tank 1 to pretreat salt-containing wastewater, the salt-containing wastewater is subjected to filtering treatment, the salt-containing wastewater treated in the pretreatment tank 1 enters the pump body 4 through the conveying pipe, the salt-containing wastewater enters the pH adjusting tank 5 through the compression of the pump body 4 through the conveying pipe, the pH adjusting tank 5 is connected with a pH adjusting medicine box 9 through a liquid medicine conveying pipe, pH adjusting medicines are conveyed to the pH adjusting tank 5, the salt-containing wastewater is fully subjected to pH adjustment through the stirring blades 8, so that the salt-containing wastewater reaches the pH range of crystallization, the crystallization of the salt-containing wastewater is facilitated, the adjusted salt-containing wastewater enters the evaporation tank 10 through the conveying pipe to treat the salt-containing wastewater, a heating layer 11 is arranged in the evaporation tank, centrifugal cylinder 15 in evaporating case 10 carries out centrifugal treatment, thereby will contain the water of salt waste water and carry out centrifugal treatment and enter into the condensing box 17 through the conveyer pipe, and the salt waste water that will centrifugal treatment is through entering into screw conveyer 18, and screw conveyer 18 will contain salt waste water and carry crystallization zone 19, and crystallization zone 19 contains hot plate 20, to containing salt waste water evaporation crystallization, thereby enters into storage tank 21 through screw conveyer 18's transport and carry out the crystallization and store.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a modular contain salt waste water evaporation crystallization device, includes pretreatment tank (1), its characterized in that: the pretreatment tank (1) is fixedly connected with a waste water conveying pipe (2) at the left end, the pretreatment tank (1) is provided with a filtering layer (3) at the inner cavity, the pretreatment tank (1) is provided with a right end which is fixedly connected with a pump body (4) through a conveying pipe, the pump body (4) is provided with a PH adjusting tank (5) through a conveying pipe, the PH adjusting tank (5) is provided with a driving motor (6) at the top end, the driving motor (6) is fixedly connected with an output shaft (7), the output shaft (7) is fixedly connected with a stirring blade (8), the PH adjusting tank (5) is provided with a PH adjusting medicine box (9) through a liquid medicine conveying pipe, the PH adjusting tank (5) is provided with an evaporating tank (10) at the right end through a conveying pipe, the inner wall of the evaporating tank (10) is provided with a heating layer (11), the evaporating tank (, rotation axis (13) fixed connection support (14), support (14) fixed connection centrifuge bowl (15), centrifuge bowl (15) lateral wall is fixed to be equipped with through-hole (16), conveyer pipe fixed connection condensing box (17) are passed through on evaporation case (10) right side, evaporation case (10) inner chamber bottom is equipped with screw conveyer (18), screw conveyer (18) run through crystallization zone (19), crystallization zone (19) inner chamber top is equipped with hot plate (20), screw conveyer (18) right-hand member passes through the delivery port and connects bin (21), evaporation case (10) front end is equipped with control panel (22), the pump body (4), zone of heating (11), screw conveyer (18), hot plate (20), motor (12) all with control panel (22) electric connection.
2. The combined salt-containing wastewater evaporative crystallization device of claim 1, wherein: the spiral conveyor (18) is provided with a spiral mandrel, a conveying shell, a spiral motor and a speed reducer, the conveying shell is fixedly clamped with a transparent sealing shell, bearings are fixedly sleeved at two ends of the spiral mandrel, and the bearings are fixedly connected with the conveying shell.
3. The combined salt-containing wastewater evaporative crystallization device of claim 1, wherein: the pretreatment box (1), the PH adjusting box (5), the PH adjusting medicine box (9) and the evaporation box (10) are all provided with through grooves for mounting toughened glass.
4. The combined salt-containing wastewater evaporative crystallization device of claim 1, wherein: the stirring blades (8) are three groups of blades, and the stirring blades (8) are streamline.
5. The combined salt-containing wastewater evaporative crystallization device of claim 1, wherein: and temperature detection rods are fixedly arranged at the top ends of the evaporation box (10) and the crystallization area (19).
6. The combined salt-containing wastewater evaporative crystallization device of claim 1, wherein: the through holes (16) are in multiple groups and are uniformly distributed along the central line of the centrifugal cylinder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020826685.6U CN212151971U (en) | 2020-05-18 | 2020-05-18 | Combined salt-containing wastewater evaporative crystallization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020826685.6U CN212151971U (en) | 2020-05-18 | 2020-05-18 | Combined salt-containing wastewater evaporative crystallization device |
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| Publication Number | Publication Date |
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| CN212151971U true CN212151971U (en) | 2020-12-15 |
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| CN202020826685.6U Active CN212151971U (en) | 2020-05-18 | 2020-05-18 | Combined salt-containing wastewater evaporative crystallization device |
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| CN (1) | CN212151971U (en) |
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2020
- 2020-05-18 CN CN202020826685.6U patent/CN212151971U/en active Active
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