CN212954385U - High negative pressure waste liquid evaporation concentration equipment - Google Patents
High negative pressure waste liquid evaporation concentration equipment Download PDFInfo
- Publication number
- CN212954385U CN212954385U CN202021433111.9U CN202021433111U CN212954385U CN 212954385 U CN212954385 U CN 212954385U CN 202021433111 U CN202021433111 U CN 202021433111U CN 212954385 U CN212954385 U CN 212954385U
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- waste liquid
- negative pressure
- equipment body
- high negative
- chamber
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- 239000002699 waste material Substances 0.000 title claims abstract description 53
- 238000001704 evaporation Methods 0.000 title claims abstract description 43
- 230000008020 evaporation Effects 0.000 title claims abstract description 37
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 5
- 238000009835 boiling Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a high negative pressure waste liquid evaporation concentration device, which comprises a device body and a vacuum pump, wherein a first motor is arranged on the device body and is connected with a first rotating shaft, the lower end of the first rotating shaft penetrates through the upper end surface of the device body and is connected with a transmission shaft, and the transmission shaft is rotationally connected on the inner side wall of the device body, a steam filtering device is arranged in the device body, a waste residue discharge pipe is arranged at the lower end of the device body, the vacuum pump is arranged in the device body and is connected with a connecting pipe, a fan is arranged on the inner side wall of the device body, the high negative pressure waste liquid evaporation concentration device is provided with the vacuum pump, the evaporation chamber is pumped into a vacuum negative pressure state under the action of the vacuum pump, the boiling point of waste liquid in the evaporation chamber is reduced, the heat energy consumed when the waste liquid is evaporated is reduced, the condensed water is concentrated in the collecting chamber under the action of the fan, and the inclined baffle plate prolongs the time of the steam in the connecting pipe so as to ensure that the steam is fully condensed and heat exchanged.
Description
Technical Field
The utility model relates to a relevant technical field of waste liquid treatment especially relates to a high negative pressure waste liquid evaporative concentration equipment.
Background
Common waste liquid evaporative concentration equipment is a device to waste liquid evaporation purification, because the different reasons of the boiling point of waste liquid, can not become the solid with the direct evaporation to dryness of waste liquid, evaporative concentration equipment is great when evaporating waste liquid, needs a high negative pressure waste liquid evaporative concentration equipment to solve above-mentioned problem now.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art not enough, one of the purposes of the utility model is to provide a high negative pressure waste liquid evaporation concentration equipment makes the indoor vacuum negative pressure that forms of evaporating under the vacuum pump effect, reduces the boiling point of waste liquid, and consumption heat energy is few, can become the solid with the waste liquid direct evaporation, passes through waste residue discharge pipe discharge waste residue simultaneously under the auger effect.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
the utility model provides a high negative pressure waste liquid evaporative concentration equipment, includes the equipment body and vacuum pump, be provided with first motor on the equipment body, and first motor is connected with first pivot, first pivot lower extreme runs through the equipment body up end and is connected with the transmission shaft, and the transmission shaft rotates and connects on the internal lateral wall of equipment, be provided with steam filtering device in the equipment body, and the equipment body lower extreme is provided with the waste residue discharge pipe, the vacuum pump sets up at the equipment internally, and the vacuum pump is connected with the connecting pipe, the inside wall of the equipment body is provided with the fan.
Further, the equipment body is including evaporating chamber, air-cooled room, collection room and heating element, and is provided with evaporating chamber, air-cooled room and collection room in the equipment body, and the evaporating chamber sets up the left side at air-cooled room, and air-cooled room setting is in the collection room top, and the embedding of evaporating chamber lateral wall is provided with heating element.
Furthermore, the first motor, the first rotating shaft and the transmission shaft form a rotating mechanism, and the transmission shaft penetrates through the steam filtering device.
Furthermore, the transmission shaft is provided with the stirring leaf including stirring leaf and scraper blade, and the transmission shaft outside, and the stirring leaf outer end is connected with the scraper blade simultaneously.
Further, the waste residue discharge pipe is including second motor, second pivot and auger, and the second motor setting is in waste residue discharge pipe front side, and the second motor is connected with the second pivot, and the second pivot is connected with the auger, and the auger runs through waste residue discharge pipe front side simultaneously and rotates to be connected on waste residue discharge pipe inside wall.
Furthermore, the connecting pipe is including the slope separation blade, and the setting of slope separation blade is on the connecting pipe inside wall.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the evaporation chamber is pumped into a vacuum negative pressure state under the action of the vacuum pump, the boiling point of the waste liquid in the evaporation chamber is reduced, and the heat energy consumed during evaporation of the waste liquid is reduced;
2. the steam that the evaporation produced is discharged from the connecting pipe, condenses into water and concentrates on in the collecting chamber under the fan effect, and slope separation blade extension steam makes its abundant condensation heat transfer in the connecting pipe time, and can discharge the waste residue that produces under the effect of second motor and auger.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic front sectional view illustrating the present embodiment;
FIG. 2 is a schematic view of a connection tube of the present embodiment;
fig. 3 is a schematic view of the slag discharge pipe structure of the present embodiment.
In the figure: 1. an apparatus body; 101. an evaporation chamber; 102. an air cooling chamber; 103. a collection chamber; 104. A heating element; 2. a first motor; 3. a first rotating shaft; 4. a drive shaft; 401. stirring blades; 402. a squeegee; 5. a vapor filtration device; 6. a waste residue discharge pipe; 601. a second motor; 602. a second rotating shaft; 603. a packing auger; 7. a vacuum pump; 8. a connecting pipe; 801. inclining the baffle plate; 9. a fan.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, a high negative pressure waste liquid evaporation and concentration apparatus, as shown in fig. 1, 2 and 3, a first motor 2 is disposed on an apparatus body 1, and the first motor 2 is connected to a first rotating shaft 3, the apparatus body 1 includes an evaporation chamber 101, an air cooling chamber 102, a collection chamber 103 and a heating element 104, the evaporation chamber 101, the air cooling chamber 102 and the collection chamber 103 are disposed in the apparatus body 1, the evaporation chamber 101 is disposed on the left side of the air cooling chamber 102, the air cooling chamber 102 is disposed above the collection chamber 103, the heating element 104 is embedded in the sidewall of the evaporation chamber 101, the evaporation chamber 101 is heated by the heating element 104, the evaporation chamber 101 and the driving shaft 4 are connected in a sealed rotation manner, the first motor 2, the first rotating shaft 3 and the driving shaft 4 form a rotation mechanism, and the driving shaft 4 penetrates through a steam filtering device 5, the first motor 2 drives the driving shaft 4 to rotate through the first rotating shaft 3 to stir the waste liquid, the steam filtering device 5 can filter the generated steam and improve the purity of the steam, the lower end of the first rotating shaft 3 penetrates through the upper end face of the equipment body 1 and is connected with the transmission shaft 4, the transmission shaft 4 is rotatably connected on the inner side wall of the equipment body 1, the transmission shaft 4 comprises a stirring blade 401 and a scraping blade 402, the outer side of the transmission shaft 4 is provided with the stirring blade 401, the outer end of the stirring blade 401 is connected with the scraping blade 402, the inner wall of the evaporation chamber 101 is cleaned by the scraping blade 402 to reduce scale, the steam filtering device 5 is arranged in the equipment body 1, the lower end of the equipment body 1 is provided with a waste residue discharge pipe 6, the waste residue discharge pipe 6 comprises a second motor 601, a second rotating shaft 602 and an auger 603, the second motor 601 is arranged on the front side of the waste residue discharge pipe 6, the second motor 601 is connected with the second rotating shaft 602, the second rotating shaft 602 is connected with the auger 603, the second motor 601 drives the packing auger 603 to rotate through the second rotating shaft 602 to discharge waste residues, the vacuum pump 7 is arranged in the equipment body 1, the vacuum pump 7 is connected with the connecting pipe 8, the inner side wall of the equipment body 1 is provided with the fan 9, the connecting pipe 8 comprises an inclined baffle plate 801, the inclined baffle plate 801 is arranged on the inner side wall of the connecting pipe 8, and the inclined baffle plate 801 prolongs the time of steam in the connecting pipe 8, so that the steam is fully condensed and exchanges heat.
The operation of this embodiment is simple, the power is turned on, the waste liquid is added into the evaporation chamber 101, the evaporation chamber 101 is pumped into a vacuum negative pressure state by the vacuum pump 7, the heating element 104 heats the waste liquid, the first motor 2 drives the transmission shaft 4 to rotate through the first rotating shaft 3, the stirring blade 401 is used for stirring the waste liquid, the waste liquid is facilitated to evaporate, the scraper blade 402 cleans the inner wall of the evaporation chamber, scaling is reduced, the vacuum pump 7 pumps out the generated steam, the steam is filtered by the steam filtering device 5, the purity is improved, the steam is discharged from the connecting pipe 8, the fan 9 can prolong the time of the steam in the connecting pipe 8 by the steam condensation heat exchange inclined baffle plate 801 in the connecting pipe 8, the steam is fully condensed and exchanges heat, the steam condensate is dripped into the collecting chamber 103, after the evaporation is finished, the pipeline valve between the waste residue discharge pipe 6 and the evaporation chamber 101 is opened, the, the second shaft 602 drives the packing auger 603 to discharge the waste slag.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high negative pressure waste liquid evaporative concentration equipment, includes equipment body (1) and vacuum pump (7), its characterized in that: be provided with first motor (2) on the equipment body (1), and first motor (2) are connected with first pivot (3), first pivot (3) lower extreme runs through equipment body (1) up end and is connected with transmission shaft (4), and transmission shaft (4) rotate to be connected on equipment body (1) inside wall, be provided with steam filter equipment (5) in the equipment body (1), and equipment body (1) lower extreme is provided with waste residue discharge pipe (6), vacuum pump (7) set up in equipment body (1), and vacuum pump (7) are connected with connecting pipe (8), the inside wall of equipment body (1) is provided with fan (9).
2. The high negative pressure waste liquid evaporation and concentration apparatus according to claim 1, wherein: the equipment body (1) comprises an evaporation chamber (101), an air cooling chamber (102), a collection chamber (103) and a heating element (104), wherein the evaporation chamber (101), the air cooling chamber (102) and the collection chamber (103) are arranged in the equipment body (1), the evaporation chamber (101) is arranged on the left side of the air cooling chamber (102), the air cooling chamber (102) is arranged above the collection chamber (103), and the heating element (104) is embedded into the side wall of the evaporation chamber (101).
3. The high negative pressure waste liquid evaporation and concentration apparatus according to claim 1, wherein: the steam filtering device is characterized in that the first motor (2), the first rotating shaft (3) and the transmission shaft (4) form a rotating mechanism, and the transmission shaft (4) penetrates through the steam filtering device (5).
4. The high negative pressure waste liquid evaporation and concentration apparatus according to claim 1, wherein: the transmission shaft (4) comprises a stirring blade (401) and a scraping plate (402), the stirring blade (401) is arranged on the outer side of the transmission shaft (4), and the outer end of the stirring blade (401) is connected with the scraping plate (402).
5. The high negative pressure waste liquid evaporation and concentration apparatus according to claim 1, wherein: waste residue discharge pipe (6) are including second motor (601), second pivot (602) and auger (603), and second motor (601) sets up in waste residue discharge pipe (6) front side, and second motor (601) is connected with second pivot (602), and second pivot (602) are connected with auger (603), and auger (603) run through waste residue discharge pipe (6) leading flank simultaneously and rotate and connect on waste residue discharge pipe (6) inside wall.
6. The high negative pressure waste liquid evaporation and concentration apparatus according to claim 1, wherein: the connecting pipe (8) comprises an inclined baffle plate (801), and the inclined baffle plate (801) is arranged on the inner side wall of the connecting pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021433111.9U CN212954385U (en) | 2020-07-20 | 2020-07-20 | High negative pressure waste liquid evaporation concentration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021433111.9U CN212954385U (en) | 2020-07-20 | 2020-07-20 | High negative pressure waste liquid evaporation concentration equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212954385U true CN212954385U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021433111.9U Active CN212954385U (en) | 2020-07-20 | 2020-07-20 | High negative pressure waste liquid evaporation concentration equipment |
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| CN (1) | CN212954385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114133088A (en) * | 2021-12-06 | 2022-03-04 | 广州同藜环境科技有限公司 | Waste acid and alkali waste liquid treatment equipment with recycling function and treatment method thereof |
-
2020
- 2020-07-20 CN CN202021433111.9U patent/CN212954385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114133088A (en) * | 2021-12-06 | 2022-03-04 | 广州同藜环境科技有限公司 | Waste acid and alkali waste liquid treatment equipment with recycling function and treatment method thereof |
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