CN213528535U - Acid solution diluting device - Google Patents
Acid solution diluting device Download PDFInfo
- Publication number
- CN213528535U CN213528535U CN202021829196.2U CN202021829196U CN213528535U CN 213528535 U CN213528535 U CN 213528535U CN 202021829196 U CN202021829196 U CN 202021829196U CN 213528535 U CN213528535 U CN 213528535U
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- Prior art keywords
- acid
- cooling tank
- tank
- cooling
- inner chamber
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- 239000002253 acid Substances 0.000 title claims abstract description 77
- 238000007865 diluting Methods 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000002156 mixing Methods 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 17
- 239000010439 graphite Substances 0.000 claims abstract description 17
- 239000003929 acidic solution Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000000243 solution Substances 0.000 claims description 22
- 239000012895 dilution Substances 0.000 claims description 7
- 238000010790 dilution Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 27
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000011149 sulphuric acid Nutrition 0.000 description 4
- 239000001117 sulphuric acid Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses an acidic solution diluting device, which comprises an acid mixing tank and a cooling tank, wherein the middle part of the bottom of the cooling tank is provided with a discharge port, the left side of the top of the acid mixing tank is connected with an acid inlet pipe in a penetrating way, the right side of the top of the acid mixing tank is connected with a water inlet pipe in a penetrating way, the left side of the inner cavity of the acid inlet pipe is connected with an acid inlet valve, the acid inlet valve is provided with an acid liquid flowmeter, the right side of the inner cavity of the water inlet pipe is connected with a water inlet valve, the bottom of the inner cavity of the acid mixing tank is provided with a blanking hole, the inner cavity of the blanking hole is sleeved with an arc-shaped plate, the top of the outer ring of the arc-shaped plate is connected with the inner wall of the blanking hole through a fixed block, a graphite layer is arranged between the inner cavity and the outer wall of the cooling tank, the inner, the cooling pipeline arranged in the inner cavity of the graphite layer is matched to radiate and output heat, so that the temperature of dilute sulfuric acid is reduced.
Description
Technical Field
The utility model relates to an acid solution dilutes technical field, specifically is an acid solution diluting device.
Background
The acid solution is widely used in various industrial departments, mainly in the fertilizer industry, the metallurgical industry, the petroleum industry, the mechanical industry and the like, during industrial production, the acid solution with high concentration is usually required to be diluted to meet the industrial production requirement, the acid solution with high concentration is an exothermic reaction process during dilution, heat generated in the dilution process is required to be output through a cooling system, and more water vapor smog is avoided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art, the utility model provides an acid solution diluting device has solved the acid solution and has carried out the problem of diluting.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an acidic solution diluting device comprises an acid mixing tank and a cooling tank, wherein three groups of supports are fixedly welded at the middle part of an outer ring of the cooling tank, a discharge hole is formed in the middle part of the bottom of the cooling tank, a water inlet is formed in the left bottom of the outer ring of the cooling tank, a water outlet is formed in the left top of the outer ring of the cooling tank, the bottom of the acid mixing tank is fixedly welded at the top of the cooling tank, an acid inlet pipe is connected to the left side of the top of the acid mixing tank in a penetrating manner, an acid inlet valve is connected to the left side of an inner cavity of the acid inlet pipe, an acid liquid flowmeter is arranged on the acid inlet valve, a water inlet valve is connected to the right side of the inner cavity of the water inlet pipe, a diluting water flowmeter is arranged on the water inlet valve, a blanking hole is formed in the bottom of the inner cavity of the acid mixing tank, an arc plate is sleeved on, a graphite layer is arranged between the inner cavity and the outer wall of the cooling tank, and a cooling pipeline is sleeved in the inner cavity of the graphite layer.
Preferably, the top of discharge gate runs through to the inner chamber of cooling tank, the water inlet all runs through to the inner chamber on graphite layer with the delivery port, water inlet and delivery port are connected respectively to the both ends of cooling tube.
Preferably, the inner chamber of cooling tank is arranged in to the bottom of arc, and the arc makes the acidizing fluid that the mixed acid diluted and accomplish laminate in the inner wall of cooling tank through feed opening department and carry out the landing, improves the cooling effect.
Preferably, the left end of the acid inlet pipe is connected with an acid liquid storage tank, and the right end of the water inlet pipe is connected with a water tank.
Preferably, the three groups of brackets are uniformly arranged in the middle of the outer ring of the cooling tank.
Preferably, the bottom of the inner cavity of the acid mixing tank is communicated with the top of the inner cavity of the cooling tank through a blanking hole.
Preferably, the top and the bottom of the outer ring of the acid mixing tank are provided with fixing bolts.
(III) advantageous effects
The utility model provides an acid solution diluting device. The method has the following beneficial effects:
(1) this acid solution diluting device adopts the cooling tank of graphite inner wall, and graphite chemical nature is inactive, has corrosion-resistant and high temperature resistance's characteristic, and the process that acid solution dilutes is an exothermic reaction process, and the cooling tube that cooperation graphite layer inner chamber was equipped with makes the fine scattering away of heat, reduces the temperature of dilute sulphuric acid, reduces steam and smog simultaneously.
(2) This acid solution diluting device, the arc makes the dilute sulphuric acid that mixed acid dilution was accomplished pass through the feed opening laminating in the top landing of arc to the inner wall of cooling tank to reach better cooling effect, improve the cooling efficiency of dilute sulphuric acid, through the pairing proportion of the steerable acidizing fluid of two control flap and water, improve the accuracy nature of diluting sulphuric acid concentration.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the structure at a position a of the present invention.
In the figure: the device comprises an acid mixing tank 1, a cooling tank 2, a support 3, a discharge port 4, a water inlet 5, a water outlet 6, an acid inlet pipe 7, a water inlet pipe 8, an acid inlet valve 9, an acid liquid flow meter 10, a water inlet valve 11, a water dilution flow meter 12, a discharging hole 13, an arc-shaped plate 14, a fixing block 15, a graphite layer 16, a cooling pipeline 17 and a fixing bolt 18.
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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an acidic solution diluting device comprises an acid mixing tank 1 and a cooling tank 2, wherein three groups of supports 3 are fixedly welded at the middle part of the outer ring of the cooling tank 2, a discharge port 4 is formed in the middle part of the bottom of the cooling tank 2, a water inlet 5 is formed in the left bottom of the outer ring of the cooling tank 2, a water outlet 6 is formed in the left top of the outer ring of the cooling tank 2, the bottom of the acid mixing tank 1 is fixedly welded at the top of the cooling tank 2, an acid inlet pipe 7 is connected to the left side of the top of the acid mixing tank 1 in a penetrating manner, a water inlet pipe 8 is connected to the right side of the top of the acid mixing tank 1 in a penetrating manner, an acid inlet valve 9 is connected to the left side of the inner cavity of the acid inlet pipe 7, an acid liquid flow meter 10 is arranged on the acid inlet valve 9, a water inlet valve 11 is connected to the right side of the inner cavity of the water inlet pipe 8, a diluting, a graphite layer 16 is arranged between the inner cavity and the outer wall of the cooling tank 2, and a cooling pipeline 17 is sleeved in the inner cavity of the graphite layer 16.
The top of discharge gate 4 runs through to the inner chamber of cooling tank 2, water inlet 5 all runs through to the inner chamber of graphite layer 16 with delivery port 6, water inlet 5 and delivery port 6 are connected respectively to the both ends of cooling tube 17, the inner chamber of cooling tank 2 is arranged in to the bottom of arc 14, the acidizing fluid holding vessel is connected to the left end of entering acid pipe 7, the water tank is connected to the right-hand member of inlet tube 8, three group's supports 3 evenly set up in the middle part of cooling tank 2 outer lane, the bottom of 1 inner chamber of mixed acid jar link up mutually through unloading hole 13 with the top of 2 inner chambers of cooling tank, fixing bolt 18 has been installed to the top and the bottom of 1 outer.
The acid solution diluting device works, acid solution and dilution water are proportioned, firstly, a water inlet valve 11 is opened, the dilution water enters an acid mixing tank 1 through a water inlet pipe 8, the water quantity is observed through a dilution water flowmeter 12, then, an acid inlet valve 9 is opened, the acid solution enters the acid mixing tank 1 along the inner wall of the acid mixing tank 1 through an acid inlet pipe 7, a servo motor is started to drive stirring blades to stir in the acid mixing tank 1, the acid solution quantity is observed through an acid solution flowmeter 10, the sulfuric acid diluting process is an exothermic reaction process, the density of concentrated sulfuric acid is much higher than that of water, water is directly added into the concentrated sulfuric acid to enable the water to float on the surface of the concentrated sulfuric acid, a large amount of heat is released to enable the acid solution to be boiled and splashed out, accidents are caused, finally, the diluted dilute sulfuric acid enters a cooling tank 2 through a discharging port 13, the inner wall of the discharging, make the dilute sulfuric acid of whereabouts pass through the top landing of arc 14 to cooling tank 2 in, arc 14 makes the dilute sulfuric acid whereabouts in-process laminate in cooling tank 2's inner wall, the better effect that reaches the cooling, cooling tank 2 adopts graphite material inner wall, graphite chemical property is inactive, have corrosion-resistant and high temperature resistance's characteristic, cooling tube 17 that cooperation graphite layer 16 inner chamber was equipped with makes the comdenstion water get into from water inlet 5, export from delivery port 6, form a cold cycle, thereby make the fine scattering away of the heat that dilute sulfuric acid emanated, reduce the temperature of dilute sulfuric acid, reduce steam and smog simultaneously, the last good dilute sulfuric acid of cooling exports to the assigned position through discharge gate 4, through the pairing proportion of two steerable sulfuric acid liquid of control flap and water, improve the accuracy nature of dilute sulfuric acid concentration.
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 (7)
1. An acid solution diluting device comprises an acid mixing tank (1) and a cooling tank (2), and is characterized in that: the middle part of cooling tank (2) outer lane fixed welding has three group's supports (3), discharge gate (4) have been seted up at the middle part of cooling tank (2) bottom, water inlet (5) have been seted up to the left bottom in cooling tank (2) outer lane, delivery port (6) have been seted up at the left top in cooling tank (2) outer lane, the fixed welding in the top of cooling tank (2) in the bottom of muddy acid jar (1), the left side through connection at muddy acid jar (1) top has into acid pipe (7), the right side through connection at muddy acid jar (1) top has inlet tube (8), the left side of advancing acid pipe (7) inner chamber is connected with into acid valve (9), be equipped with dilution flowmeter (10) on advancing acid valve (9), inlet valve (11) are connected to the right side of inlet tube (8) inner chamber, be equipped with water flowmeter (12) on inlet valve (11), mix the bottom of sour jar (1) inner chamber and seted up unloading hole (13), the inner chamber cover in unloading hole (13) is equipped with arc (14), the inner wall in unloading hole (13) is connected through fixed block (15) at the top of arc (14) outer lane, be equipped with graphite layer (16) between the inner chamber of cooling tank (2) and the outer wall, the inner chamber cover of graphite layer (16) is equipped with cooling pipeline (17).
2. An acidic solution diluting device according to claim 1, wherein: the top of discharge gate (4) runs through to the inner chamber of cooling tank (2), water inlet (5) and delivery port (6) all run through to the inner chamber of graphite layer (16), water inlet (5) and delivery port (6) are connected respectively at the both ends of cooling tube (17).
3. An acidic solution diluting device according to claim 1, wherein: the bottom of the arc-shaped plate (14) is arranged in the inner cavity of the cooling tank (2).
4. An acidic solution diluting device according to claim 1, wherein: the left end of the acid inlet pipe (7) is connected with an acid liquid storage tank, and the right end of the water inlet pipe (8) is connected with a water tank.
5. An acidic solution diluting device according to claim 1, wherein: the three groups of brackets (3) are uniformly arranged in the middle of the outer ring of the cooling tank (2).
6. An acidic solution diluting device according to claim 1, wherein: the bottom of the inner cavity of the acid mixing tank (1) is communicated with the top of the inner cavity of the cooling tank (2) through a discharging hole (13).
7. An acidic solution diluting device according to claim 1, wherein: the top and the bottom of the outer ring of the acid mixing tank (1) are provided with fixing bolts (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829196.2U CN213528535U (en) | 2020-08-27 | 2020-08-27 | Acid solution diluting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829196.2U CN213528535U (en) | 2020-08-27 | 2020-08-27 | Acid solution diluting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213528535U true CN213528535U (en) | 2021-06-25 |
Family
ID=76489820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021829196.2U Active CN213528535U (en) | 2020-08-27 | 2020-08-27 | Acid solution diluting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213528535U (en) |
-
2020
- 2020-08-27 CN CN202021829196.2U patent/CN213528535U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240322 Address after: Room 1904, Unit 1, Building 9, Mingxinyuan Community, Baimi Avenue, Baota District, Yan'an City, Shaanxi Province, 716000 Patentee after: Shaanxi Shenghui Petroleum Technology Co.,Ltd. Country or region after: China Address before: 401220 2-35, building 1, 58 Taohua Avenue, Puti street, Changshou District, Chongqing Patentee before: Chongqing maijie Industrial Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |