CN217531241U - Waste water recycling system of building block brick still kettle - Google Patents
Waste water recycling system of building block brick still kettle Download PDFInfo
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- CN217531241U CN217531241U CN202220765049.6U CN202220765049U CN217531241U CN 217531241 U CN217531241 U CN 217531241U CN 202220765049 U CN202220765049 U CN 202220765049U CN 217531241 U CN217531241 U CN 217531241U
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Abstract
The utility model provides a building block brick evaporates pressure cauldron waste water recycle system, including evaporating cauldron, steam generator, return water filter and water tank, the coil pipe has set firmly in the water tank, and the steam circulation that steam generator produced to evaporating cauldron, coil pipe and return water filter to heat the water in the water tank through the coil pipe, return water filter is used for filtering liquefied steam water, then the circulation lets in steam generator. Steam generator produces high temperature steam and lets in to evaporate to press the cauldron in to evaporate the building block brick and evaporate the pressure maintenance, treat the maintenance completion back, will evaporate in the cauldron that has the exhaust steam and the waste water of waste heat let in the coil pipe in the water tank, thereby can heat the water in the water tank, so that the water after the heating is used in the stone mill ground paste, treat and let in return water filter after exhaust steam and the waste water cooling, in the circulation lets in steam generator after filtering purification, green cyclic utilization, improve building block brick production efficiency greatly, and energy consumption is saved.
Description
Technical Field
The utility model relates to a field of building block brick production, concretely relates to building block brick evaporates pressure cauldron waste water recycle system.
Background
The still kettle is also called steam curing kettle and pressure steaming kettle, and is a large pressure container with large volume and heavy weight. The autoclave has wide application, is widely applied to autoclave curing of building materials such as aerated concrete blocks, concrete pipe piles, lime-sand bricks, coal-ash bricks, microporous calcium silicate boards, novel light wall materials, heat-insulating asbestos boards, high-strength gypsum and the like, and completes the autoclave curing of CaO-S in the autoclave i 0 2 —H 2 And (4) carrying out hydrothermal reaction on O.
After the building block brick is autoclaved and cured, the discharged wastewater and waste steam have high temperature, and if the waste steam is not treated, thermal pollution is generated; when the building block brick is produced, water added into the stone grinding slurry needs to be heated, and waste water and waste steam discharged from the still kettle can be used for heating the water used by the stone grinding slurry, so that the waste heat of the still kettle is fully utilized.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides the building block brick evaporates pressure cauldron waste water recycle system, solves the problem in the above-mentioned background art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: including evaporating cauldron, steam generator, return water filter and water tank, the coil pipe has set firmly in the water tank, and steam flow that steam generator produced is to evaporating cauldron, coil pipe and return water filter to water in to the water tank through the coil pipe heats, and the return water filter is used for filtering liquefied steam water, then the circulation lets in steam generator.
In the preferred scheme, all be equipped with control valve and relief valve on the connecting tube between each part.
In the preferred scheme, temperature sensors are arranged on the steam generator, the still kettle and the water tank and used for monitoring the temperature in real time.
In a preferred scheme, a pressure gauge and a pressure relief valve are arranged on the steam generator and the still kettle.
In the preferred scheme, one end of the coil pipe is provided with an inlet, the other end of the coil pipe is provided with an outlet, the outlet and the inlet are arranged on the outer side of the water tank, and steam in the still kettle is introduced into the coil pipe from the inlet and is discharged from the outlet to enter the return water filter.
In the preferred scheme, a water outlet is formed in the bottom of one side of the water tank and communicated with the ball mill for mixing and grinding slurry.
The utility model provides a waste water recycling system of a block brick autoclave, a steam generator generates high-temperature steam which is introduced into the autoclave to carry out autoclave maintenance on the block brick, after the maintenance is finished, waste steam and waste water with waste heat in the autoclave are introduced into a coil pipe in a water tank, thereby can heat the water in the water tank to make the water after the heating be used in the stone mill ground paste, treat that steam and waste water cooling back let in the return water filter, in the circulation lets in steam generator after filtering purification, green cyclic utilization improves building block brick production efficiency greatly, practices thrift the energy consumption.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a schematic view of the connection of the overall structure of the present invention;
FIG. 2 is a front sectional view of the water tank of the present invention;
in the figure: a still kettle 1; a steam generator 2; a backwater filter 3; a water tank 4; an inlet 5; an outlet 6; a coil 7; and a water outlet 8.
Detailed Description
Practice of example 1
As shown in fig. 1 to 2, the brick autoclave wastewater recycling system comprises an autoclave 1, a steam generator 2, a return water filter 3 and a water tank 4, wherein a coil 7 is fixedly arranged in the water tank 4, steam generated by the steam generator 2 flows into the autoclave 1, the coil 7 and the return water filter 3, so that water in the water tank 4 is heated through the coil 7, and the return water filter 3 is used for filtering liquefied steam and then circularly introduced into the steam generator 2. From this structure, the high pressure steam of steam generator 2 production lets in to evaporate and presses cauldron 1 in, evaporates the building block brick in evaporating cauldron 1 and evaporates the pressure maintenance, treats to evaporate the pressure maintenance completion back, can let in the exhaust steam and the waste water that evaporate in the cauldron 1 that evaporate and press coil pipe 7 to water in the water tank 4 heats, the water after the heating can be used for the stone mill ground paste usefulness, make full use of used heat practices thrift the energy consumption.
In the preferred scheme, all be equipped with control valve and relief valve on the connecting tube between each part. With the structure, steam produced by the steam generator 2 has high temperature and high pressure, and the control valve and the pressure release valve can ensure the safety of pipeline transportation.
In the preferred scheme, temperature sensors are arranged on the steam generator 2, the still kettle 1 and the water tank 4 and are used for monitoring the temperature in real time. With the structure, the temperature in the steam generator 2, the still kettle 1 and the water tank 4 can be monitored in real time through the temperature sensor.
In the preferred scheme, a pressure gauge and a pressure relief valve are arranged on the steam generator 2 and the autoclave 1. By the structure, the pressure gauge and the pressure release valve can ensure the use safety of the steam generator 2 and the still kettle 1.
In the preferred scheme, one end of a coil pipe 7 is provided with an inlet 5, the other end of the coil pipe is provided with an outlet 6, the outlet 6 and the inlet 5 are arranged on the outer side of a water tank 4, steam in the still kettle 1 is introduced into the coil pipe 7 from the inlet 5, and is discharged from the outlet 6 to enter a water return filter 3.
In the preferred scheme, a water outlet 8 is formed in the bottom of one side of the water tank 4, and the water outlet 8 is communicated with the ball mill and used for mixing and grinding slurry.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and equivalents including technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (6)
1. Block brick evaporates pressure cauldron waste water recovery utilizes system, characterized by: including evaporating cauldron (1), steam generator (2), return water filter (3) and water tank (4), coil pipe (7) have set firmly in water tank (4), the steam circulation that steam generator (2) produced to evaporating cauldron (1), coil pipe (7) and return water filter (3) in to heat the water in water tank (4) through coil pipe (7), return water filter (3) are arranged in filtering liquefied steam water, then the circulation lets in steam generator (2).
2. The block brick autoclave wastewater recycling system according to claim 1, characterized by comprising: and a control valve and a pressure release valve are arranged on the connecting pipeline between each part.
3. The building block brick autoclave wastewater recycling system according to claim 1, characterized in that: and temperature sensors are arranged on the steam generator (2), the still kettle (1) and the water tank (4) and are used for monitoring the temperature in real time.
4. The building block brick autoclave wastewater recycling system according to claim 1, characterized in that: the steam generator (2) and the still kettle (1) are provided with a pressure gauge and a pressure release valve.
5. The building block brick autoclave wastewater recycling system according to claim 1, characterized in that: one end of the coil pipe (7) is provided with an inlet (5), the other end of the coil pipe is provided with an outlet (6), the outlet (6) and the inlet (5) are arranged on the outer side of the water tank (4), and steam in the still kettle (1) is introduced into the coil pipe (7) from the inlet (5) and is discharged from the outlet (6) to enter the water return filter (3).
6. The building block brick autoclave wastewater recycling system according to claim 1, characterized in that: a water outlet (8) is arranged at the bottom of one side of the water tank (4), and the water outlet (8) is communicated with the ball mill and used for mixing and grinding slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220765049.6U CN217531241U (en) | 2022-04-05 | 2022-04-05 | Waste water recycling system of building block brick still kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220765049.6U CN217531241U (en) | 2022-04-05 | 2022-04-05 | Waste water recycling system of building block brick still kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217531241U true CN217531241U (en) | 2022-10-04 |
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ID=83430509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220765049.6U Active CN217531241U (en) | 2022-04-05 | 2022-04-05 | Waste water recycling system of building block brick still kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217531241U (en) |
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2022
- 2022-04-05 CN CN202220765049.6U patent/CN217531241U/en active Active
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