CN212988123U - Silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment - Google Patents
Silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment Download PDFInfo
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- CN212988123U CN212988123U CN202022017835.1U CN202022017835U CN212988123U CN 212988123 U CN212988123 U CN 212988123U CN 202022017835 U CN202022017835 U CN 202022017835U CN 212988123 U CN212988123 U CN 212988123U
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- waste heat
- heat recovery
- vacuum buffer
- buffer tank
- sodium silicate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Abstract
The utility model discloses a silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment, including the waste heat recovery case, waste heat recovery case both ends side is provided with vacuum buffer tank and change the material jar respectively, and is provided with corresponding snakelike return bend in the waste heat recovery case, the cover is equipped with multiunit evenly distributed's fixed cover, every on the snakelike return bend fixed cover all through corresponding connecting rod and waste heat recovery incasement wall fixed connection, and vacuum buffer tank and snakelike return bend one end pass through the intake pipe intercommunication, the intake pipe runs through waste heat recovery case lateral wall, the waste heat recovery case is kept away from one side of intake pipe and is fixed to be provided with the air outlet nozzle, air outlet nozzle and the fixed intercommunication of snakelike return bend other end. The utility model discloses simple structure can utilize the vapor that vacuum buffer tank produced to heat the stand-by water in the preheating recovery case for dissolve of solid sodium silicate in the material jar, practiced thrift the energy consumption, avoided in the direct discharge air of high-temperature gas.
Description
Technical Field
The utility model relates to a sodium silicate production technical field especially relates to sodium silicate production vacuum buffer tank waste heat utilization equipment for silica gel cat litter.
Background
The wet process production sodium silicate is with liquid sodium hydroxide more, quartz sand is the raw materials, use steam as the heat source, it makes through high-pressure cooking, in liquid sodium silicate production, the purpose that sets up the vacuum buffer tank is buffer pressure, prevent to flow backward, in the actual production processing, the general direct emission of vacuum buffer tank combustion gas is in the air, the production and processing of follow-up sodium silicate is carried out to the heat that mix with in the gas that can not make full use of, also can lead to staff operational environment temperature sharply to rise simultaneously, there is certain potential safety hazard, therefore, need design silica gel cat litter and use sodium silicate production vacuum buffer tank waste heat utilization equipment to solve these problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that can not make full use of the heat in the exhaust gas, cause the waste of energy consumption among the prior art to propose silica gel cat litter production vacuum buffer tank waste heat utilization equipment with sodium silicate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the silica gel cat litter uses sodium silicate to produce the waste heat utilization device of the vacuum buffer tank, which comprises a waste heat recovery tank, wherein the two end sides of the waste heat recovery tank are respectively provided with a vacuum buffer tank and a chemical material tank, a corresponding serpentine bend is arranged in the waste heat recovery tank, a plurality of groups of uniformly distributed fixed sleeves are sleeved on the serpentine bend, each fixed sleeve is fixedly connected with the inner wall of the waste heat recovery tank through a corresponding connecting rod, the vacuum buffer tank is communicated with one end of the serpentine bend through an air inlet pipe, the air inlet pipe penetrates through the side wall of the waste heat recovery tank, one side of the waste heat recovery tank far away from the air inlet pipe is fixedly provided with an air outlet nozzle, the air outlet nozzle is fixedly communicated with the other end of the serpentine bend, the waste heat recovery tank is communicated with the chemical material tank through an outlet pipe, the side wall of the waste heat recovery tank is provided with a water pump matched, and the water replenishing pipe is provided with a corresponding valve.
Preferably, the side wall of the waste heat recovery tank is provided with a transparent observation window, and the side wall of the waste heat recovery tank is provided with scale marks corresponding to the transparent observation window.
Preferably, the serpentine bent pipe is made of an aluminum alloy material.
Preferably, the lower side wall of the waste heat recovery tank is provided with a plurality of groups of uniformly distributed supports, and the lower end of each support is provided with a grid line silica gel pad.
Preferably, the inner diameter of the air outlet nozzle is one third of the inner diameter of the serpentine elbow.
The utility model has the advantages that: simple structure can utilize the vapor that vacuum buffer tank produced to heat the stand-by water in the preheating recovery case for dissolving of solid sodium silicate in the material jar has practiced thrift the energy consumption, has avoided the high-temperature gas directly to discharge in the air simultaneously again, has reduced the potential safety hazard that this practicality exists.
Drawings
FIG. 1 is a schematic structural view of a waste heat utilization device for producing a vacuum buffer tank by using sodium silicate for silica gel cat litter provided by the utility model;
fig. 2 is the utility model provides a silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment's waste heat recovery case schematic diagram.
In the figure: 1 waste heat recovery case, 2 vacuum buffer tanks, 3 change material jars, 4 snakelike return bends, 5 fixed covers, 6 intake pipes, 7 moisturizing pipes, 8 air outlet nozzles, 9 outlet pipes, 10 water pumps, 11 transparent observation windows.
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.
Referring to fig. 1-2, the silica gel cat litter uses sodium silicate to produce a vacuum buffer tank waste heat utilization device, which comprises a waste heat recovery tank 1, a plurality of groups of uniformly distributed supports are arranged on the lower side wall of the waste heat recovery tank 1, a grid line silica gel pad is arranged at the lower end of each support, the stability of the waste heat recovery tank 1 is improved by arranging the grid line silica gel pad on the lower side wall of the waste heat recovery tank 1, a vacuum buffer tank 2 and a material melting tank 3 are respectively arranged on the two end sides of the waste heat recovery tank 1, a corresponding serpentine elbow 4 is arranged in the waste heat recovery tank 1, the serpentine elbow 4 is made of an aluminum alloy material, the aluminum alloy has good heat conductivity and certain heat resistance, and the heat mixed with the vapor entering the serpentine elbow 4 through the vacuum buffer tank 2 and an air inlet pipe 6 can be rapidly transferred to the water in the waste heat recovery tank 1 through the serpentine elbow 4 with good heat conductivity in the process of passing through the serpentine, the waste heat recovery device comprises a waste heat recovery box 1, a plurality of groups of fixing sleeves 5 which are uniformly distributed are sleeved on a serpentine bent pipe 4, each fixing sleeve 5 is fixedly connected with the inner wall of the waste heat recovery box 1 through a corresponding connecting rod, a vacuum buffer tank 2 is communicated with one end of the serpentine bent pipe 4 through an air inlet pipe 6, the air inlet pipe 6 penetrates through the side wall of the waste heat recovery box 1, an air outlet nozzle 8 is fixedly arranged on one side, away from the air inlet pipe 6, of the waste heat recovery box 1, the air outlet nozzle 8 is fixedly communicated with the other end of the serpentine bent pipe 4, and the inner diameter of the air outlet nozzle 8 is one third of the inner diameter of the serpentine bent pipe 4;
the waste heat recovery tank 1 is communicated with the material melting tank 3 through the water outlet pipe 9, the water heated by vapor in the waste heat recovery tank 1 is introduced into the material melting tank 3 under the action of the water pump 10 and is used for dissolving solid sodium silicate, thereby realizing the recycling of heat in the gas discharged by the vacuum buffer tank 2, saving energy consumption, simultaneously avoiding the high-temperature gas from directly discharging the air, reducing the potential safety hazard existing in the utility model, and the side wall of the waste heat recovery tank 1 is provided with the water pump 10 matched with the water outlet pipe 9, the water pump 10 is an element for conveying liquid or pressurizing the liquid, belonging to the mature prior art, the utility model does not need to be introduced in detail, the side wall of the waste heat recovery tank 1 is fixedly communicated with the water replenishing pipe 7, the water replenishing pipe 7 is provided with a corresponding valve, the side wall of the waste heat recovery tank 1 is provided with the transparent observation window 11, and the side wall of the waste heat recovery tank 1 is provided with a scale mark corresponding to the transparent, through the setting of transparent observation window 11 and scale mark, can in time make up water in to waste heat recovery case 1 through moisturizing pipe 7.
The utility model discloses in, vapor in the vacuum buffer tank 2 passes through in the intake pipe 6 gets into serpentine bend 4, vapor is at the in-process through serpentine bend 4, the heat that itself mix with can be passed through serpentine bend 4 that the thermal conductivity is good and transmit the water for in the waste heat recovery case 1 fast, heat the water in the waste heat recovery case 1, the water that is heated by vapor in the waste heat recovery case 1 is under the effect of water pump 10, let in the chemical material jar 3, a dissolve for solid sodium silicate, thermal recycle in having realized discharging the gas to vacuum buffer tank 2, and the energy consumption is saved, and high temperature gas has been avoided simultaneously again in the direct exhaust air.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. Silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment, including waste heat recovery case (1), its characterized in that, waste heat recovery case (1) both ends side is provided with vacuum buffer tank (2) and changes material jar (3) respectively, and is provided with corresponding snakelike return bend (4) in waste heat recovery case (1), the cover is equipped with fixed cover (5) of multiunit evenly distributed on snakelike return bend (4), every fixed cover (5) all through corresponding connecting rod and waste heat recovery case (1) inner wall fixed connection, and vacuum buffer tank (2) and snakelike return bend (4) one end through intake pipe (6) intercommunication, intake pipe (6) run through waste heat recovery case (1) lateral wall, one side that waste heat recovery case (1) kept away from intake pipe (6) is fixed and is provided with out tuyere (8), it is fixed intercommunication with snakelike return bend (4) other end to go out tuyere (8), the waste heat recovery tank is characterized in that the waste heat recovery tank (1) is communicated with the chemical material tank (3) through a water outlet pipe (9), a water pump (10) matched with the water outlet pipe (9) is arranged on the side wall of the waste heat recovery tank (1), a water replenishing pipe (7) is fixedly communicated with the side wall of the waste heat recovery tank (1), and a corresponding valve is arranged on the water replenishing pipe (7).
2. The device for utilizing the waste heat in the production of the vacuum buffer tank by using the sodium silicate for the silica gel cat litter as claimed in claim 1, wherein the side wall of the waste heat recovery tank (1) is provided with a transparent observation window (11), and the side wall of the waste heat recovery tank (1) is provided with scale marks corresponding to the transparent observation window (11).
3. The waste heat utilization device for producing the vacuum buffer tank by using the sodium silicate for the silica gel cat litter as claimed in claim 1, wherein the snake-shaped bent pipe (4) is made of an aluminum alloy material.
4. The device for utilizing the waste heat in the production of the vacuum buffer tank by using the sodium silicate for the silica gel cat litter as claimed in claim 1, wherein a plurality of groups of uniformly distributed supports are arranged on the lower side wall of the waste heat recovery tank (1), and a grid-line silica gel pad is arranged at the lower end of each support.
5. The device for utilizing waste heat in the production of the vacuum buffer tank by using the sodium silicate for the silica gel cat litter as claimed in claim 1, wherein the inner diameter of the air outlet nozzle (8) is one third of the inner diameter of the snake-shaped elbow (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022017835.1U CN212988123U (en) | 2020-09-14 | 2020-09-14 | Silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022017835.1U CN212988123U (en) | 2020-09-14 | 2020-09-14 | Silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212988123U true CN212988123U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022017835.1U Active CN212988123U (en) | 2020-09-14 | 2020-09-14 | Silica gel cat litter uses sodium silicate production vacuum buffer tank waste heat utilization equipment |
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| Country | Link |
|---|---|
| CN (1) | CN212988123U (en) |
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2020
- 2020-09-14 CN CN202022017835.1U patent/CN212988123U/en active Active
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