CN217650038U

CN217650038U - Automatic water diversion device for storage tank in chemical production

Info

Publication number: CN217650038U
Application number: CN202221041185.7U
Authority: CN
Inventors: 吴军军
Original assignee: Liaoning Zhonghui Biotechnology Co ltd
Current assignee: Liaoning Zhonghui Biotechnology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-25
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a be arranged in chemical production automatic water diversion device of storage tank belongs to chemical production equipment technical field, including the bearing support, the inner wall fixed mounting of bearing support has the storage tank that divides water. The utility model discloses, the float proportion setting of interface meter makes the interface that the interface meter can show lower floor's material between double-phase material, the float proportion of level meter is less than the interface that upper material made the level meter can show upper material, the main control system starts to divide liquid condenser can be to the material condensation of inside, accelerate and divide liquid speed, can start the bottom discharge valve after dividing liquid and finishing, make lower floor's material can be arranged to the inside of waste water collection tank and collect, the float of interface meter follows lower floor's material and flows and descend, accessible main control system control bottom discharge valve is closed to zero hour at the interface meter, make the downside material can accurate discharge, such automatic water diversion device of storage tank can realize the automatic water diversion of storage tank, avoid the risk of maloperation when reducing the cost of labor.

Description

Automatic water distribution device for storage tank in chemical production

Technical Field

The utility model relates to a chemical production equipment technical field especially relates to and is arranged in automatic water diversion device of chemical production storage tank.

Background

The storage tank is a common chemical device and is used for storing chemical substances extracted from acid, alkali, alcohol, gas, liquid and the like, liquid-liquid separation is required in the post-treatment of a plurality of chemical production processes, and the most common is split-phase operation, including extraction split-phase and water washing split-phase. At this time, the solvent is in contact with water, and although a large amount of water is separated out in the phase separation operation, a small amount of water is dissolved in the solvent. When the solvent is recycled, the solvent contains water, and after the solvent is kept stand in a storage tank for a period of time, the water can be slowly separated out of the solvent.

Taking toluene and water as examples, when the toluene and water are separated, the recovered toluene and water are similar in color, colorless, clear and transparent, and the interface is difficult to observe by naked eyes. During the water diversion operation, an operator must pay attention to a highly concentrated observation sight glass, and once an interface is not observed, a large amount of toluene is diverted into the waste water tank. The requirement of the water diversion operation on operators is high, and old workers with many years of working experience also have misoperation. And water enriched at the bottom of the tank is mixed into toluene due to untimely water diversion, so that the reaction yield is reduced or the product quality is reduced, and economic loss is brought to a company.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic water installation that divides of storage tank for among the chemical production has solved current storage tank and has divided the water operation not enough meticulously and lead to the fact economic loss's problem that reaction yield descends or product quality reduces.

The utility model provides a scheme as follows of above-mentioned technical problem: a automatic water installation that divides of storage tank for chemical production, including the bearing support, the inner wall fixed mounting of bearing support has the storage tank that divides water, the bottom fixed mounting of storage tank that divides water has out the hopper, the fixed intercommunication in bottom of going out the hopper has end baiting valve, the fixed intercommunication in bottom of end baiting valve has the connecting pipe, the fixed intercommunication in bottom of connecting pipe has the waste water collection tank, the right side of waste water collection tank is close to the fixed intercommunication in bottom edge and has the drain pipe, the fixed intercommunication in right side of drain pipe has the suction pump, the right side of dividing the storage tank is close to the fixed intercommunication in intermediate position and has the blowing pipe, the fixed intercommunication in right side of blowing pipe has the side baiting valve, the fixed intercommunication in right side of side baiting valve has the discharge pump, the top of dividing the storage tank is close to the fixed intercommunication in right side edge and has the pan feeding pipe, the fixed intercommunication in top of pan feeding pipe has the open-type baiting valve, the left side fixed mounting of bearing support has the main control system, the top of dividing the storage tank is close to the liquid level separation condenser, the top of dividing the storage tank is close to the intermediate position left side fixed mounting of intermediate position and is close to the outer wall of bearing support bottom of bearing support, and the joint.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the top of dividing the water storage tank is close to left side edge and offers the clearing hole with dividing liquid condenser pipe looks adaptation, and the inner wall and the branch liquid condenser pipe fixed connection of clearing hole.

Further, the bottom of the water diversion storage tank is close to the equal fixed mounting in edge of edge and the top of going out the hopper has a flange limit, and two sets of flange limits pass through bolt fixed connection, and the junction is provided with sealed glue and does sealed processing.

Further, the bottom of the inner wall of the wastewater collection tank is provided with a conical structure.

Further, the specific gravity of the float of the interface meter is arranged between the two-phase materials.

Further, the specific gravity of the floater of the liquid level meter is smaller than that of the upper-layer material.

Further, the top of the water diversion storage tank is close to the two sides of the middle position and is provided with mounting holes matched with the interface meter and the liquid level meter, and the inner wall of each mounting hole is fixedly connected with the liquid level meter.

Furthermore, liquid level meters matched with the interface meter and the liquid level meter are respectively arranged on the front surface of the water diversion storage tank and on two sides of the middle position.

The utility model provides an automatic water installation that divides of storage tank has following advantage for among the chemical production:

the float proportion setting of interface meter makes the interface that the interface meter can show lower floor's material between two-phase material, the float proportion of level meter is less than upper material and makes the interface that the level meter can show upper material, the control host computer starts the material condensation that divides liquid condenser can be to inside, accelerate and divide liquid speed, can start the end baiting valve after dividing liquid and finishing, make lower floor's material can be discharged to the inside of waste water collecting tank and collect, the float of interface meter follows lower floor's material and flows and descend, accessible control host computer control end baiting valve is closed to zero hour at the interface meter, make the downside material can accurate discharge, can open the side baiting valve and start the discharge pump after finishing discharging, make the discharge pump can draw upper material through the blow-off pipe and collect, such automatic water diversion device of storage tank can realize the automatic water diversion of storage tank, manual operation is reduced, avoid the risk of maloperation when reducing the cost of labor, work efficiency has effectively been improved.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of an automatic water diversion device for a storage tank in chemical production according to an embodiment of the present invention;

fig. 2 is a front view of an automatic water diversion device for a storage tank in chemical production according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a waste water collecting tank used in an automatic water diversion apparatus for a storage tank in chemical production according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the water diversion storage tank in the automatic water diversion device for the storage tank in chemical production according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a load bearing support; 2. a water diversion storage tank; 3. a discharge hopper; 4. a bottom discharge valve; 5. a connecting pipe; 6. a wastewater collection tank; 7. a drain pipe; 8. a water pump; 9. discharging the material pipe; 10. a side discharge valve; 11. a discharge pump; 12. a feeding pipe; 13. an upward-expanding type discharge valve; 14. a control host; 15. a liquid separation condenser; 16. an interface meter; 17. a liquid level meter; 18. a clamping frame.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1-4, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

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 herein in the description of the invention 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.

As shown in fig. 1-4, the automatic water diversion device for the storage tank in chemical production comprises a bearing support 1, a water diversion storage tank 2 is fixedly installed on the inner wall of the bearing support 1, a discharge hopper 3 is fixedly installed at the bottom of the water diversion storage tank 2, a bottom-placed discharge valve 4 is fixedly communicated with the bottom of the discharge hopper 3, a connecting pipe 5 is fixedly communicated with the bottom of the bottom-placed discharge valve 4, a waste water collecting tank 6 is fixedly communicated with the bottom of the connecting pipe 5, a water discharge pipe 7 is fixedly communicated with the right side of the waste water collecting tank 6 close to the bottom edge, a water suction pump 8 is fixedly communicated with the right side of the water discharge pipe 7, a discharge pipe 9 is fixedly communicated with the right side of the water diversion storage tank 2 close to the middle position, a side-placed discharge valve 10 is fixedly communicated with the right side of the discharge pipe 9, the fixed intercommunication in right side of side baiting valve 10 has discharge pump 11, the top of dividing water storage tank 2 is close to the fixed intercommunication in right side edge and has pan feeding pipe 12, the fixed intercommunication in top of pan feeding pipe 12 has last open-type baiting valve 13, the left side fixed mounting of bearing support 1 has host computer 14, the top of dividing water storage tank 2 is close to left side edge fixed mounting and has divide liquid condenser 15, the top of dividing water storage tank 2 is close to intermediate position left side fixed mounting and has interface gauge 16, the top of dividing water storage tank 2 is close to intermediate position right side fixed mounting and has level gauge 17, the outer wall of dividing water storage tank 2 is close to the bottom edge and is provided with the joint frame 18 with bearing support 1 looks adaptation.

Preferably, the top of the water diversion storage tank 2 is provided with a through hole matched with the condensation pipe of the liquid diversion condenser 15 near the left edge, and the inner wall of the through hole is fixedly connected with the condensation pipe of the liquid diversion condenser 15.

Preferably, the bottom of dividing water storage tank 2 is close to the equal fixed mounting in edge of edge with the top that goes out hopper 3 has a flange limit, and two sets of flange limits pass through bolt fixed connection, and the junction is provided with sealed glue and does sealed processing.

Preferably, the bottom of the inner wall of the waste water collecting tank 6 is provided with a conical structure.

Preferably, the float specific gravity of the interfacial meter 16 is disposed between the two-phase materials.

Preferably, the float of the gauge 17 has a lower specific gravity than the upper material.

Preferably, the top of the water diversion storage tank 2 is close to both sides of the middle position and is provided with mounting holes matched with the interface meter 16 and the liquid level meter 17, and the inner wall of the mounting holes is fixedly connected with the liquid level meter 17.

Preferably, the two sides of the front surface of the water diversion storage tank 2 close to the middle position are respectively provided with a liquid level meter which is matched with the interface meter 16 and the liquid level meter 17.

The utility model discloses a concrete theory of operation and application method do: open up exhibition formula baiting valve 13 and make the raw materials that need divide liquid arrange to the inside of dividing storage tank 2 from pan feeding pipe 12, close up exhibition formula baiting valve 13 after the input finishes, the float proportion setting of interface gauge 16 makes interface gauge 16 can show the interface of lower floor's material between two-phase material, the float proportion of level gauge 17 is less than the interface that upper material made level gauge 17 can show upper material, control host computer 14 starts liquid separating condenser 15 and can be to the material condensation of inside, accelerate liquid separating speed, can start bottom baiting valve 4 after dividing liquid finishes, make the lower floor's material can be arranged to the inside of waste water collection tank 6 and collect, the float of interface gauge 16 flows and descends along with lower floor's material, accessible control host computer 14 controls bottom baiting valve 4 to close when interface gauge 16 reaches zero, make the downside material can accurately discharge, can open side baiting valve 10 and start discharge pump 11 after the discharge finishes, make discharge pump 11 can extract upper material through discharge pipe 9 and collect.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. A automatic water installation that divides of storage tank for among chemical production, including bearing support (1), its characterized in that: the inner wall fixed mounting of bearing support (1) has branch water storage tank (2), the bottom fixed mounting of branch water storage tank (2) has out hopper (3), the fixed intercommunication in bottom of play hopper (3) has bottom discharge valve (4), the fixed intercommunication in bottom of bottom discharge valve (4) has connecting pipe (5), the fixed intercommunication in bottom of connecting pipe (5) has waste water collection tank (6), the right side of waste water collection tank (6) is close to the fixed intercommunication in bottom edge and has drain pipe (7), the fixed intercommunication in right side of drain pipe (7) has suction pump (8), the right side of branch water storage tank (2) is close to intermediate position fixed intercommunication and has discharge pipe (9), the fixed intercommunication in right side of discharge pipe (9) has side discharge valve (10), the fixed intercommunication in right side of side discharge valve (10) has discharge pump (11), the top of branch water storage tank (2) is close to the fixed intercommunication in right side edge and has pan feeding pipe (12), the top of pan feeding pipe (12) is fixed with upper spread formula discharge valve (13), the fixed intercommunication in left side of fixed connection of left side of branch water storage tank (1) has a fixed connection of discharge valve (11), the fixed connection of branch water storage tank (14) installs the top of main control unit (2), the fixed connection of branch water storage tank (15) is close to the top of main control unit (2), the fixed connection of branch water storage tank (16), the top of water diversion storage tank (2) is close to intermediate position right side fixed mounting has level gauge (17), the outer wall of water diversion storage tank (2) is close to bottom edge and is provided with joint frame (18) with bearing support (1) looks adaptation.

2. The automatic water diversion device for storage tanks in chemical production according to claim 1, wherein a through hole matched with a condenser pipe of the liquid separation condenser (15) is formed in the top of the water diversion storage tank (2) near the left edge, and the inner wall of the through hole is fixedly connected with the condenser pipe of the liquid separation condenser (15).

3. The automatic water diversion device for the storage tank in the chemical production according to claim 1, wherein flange edges are fixedly installed at the bottom close to the edge of the water diversion storage tank (2) and at the top close to the edge of the discharge hopper (3), the two groups of flange edges are fixedly connected through bolts, and a sealant is arranged at the joint for sealing treatment.

4. The automatic water diversion device for storage tanks in chemical production according to claim 1, characterized in that the bottom of the inner wall of said wastewater collection tank (6) is provided with a conical structure.

5. The automatic water diversion device for storage tanks in chemical production according to claim 1, characterized in that the specific gravity of the float of said interfacial meter (16) is arranged between two-phase materials.

6. The automatic water diversion device for the storage tank in the chemical production according to claim 1, wherein the float specific gravity of the liquid level meter (17) is smaller than that of the upper layer material.

7. The automatic water diversion device for the storage tank in the chemical production according to claim 1, wherein mounting holes matched with the interface meter (16) and the liquid level meter (17) are respectively formed in both sides of the top of the water diversion storage tank (2) close to the middle position, and the inner wall of each mounting hole is fixedly connected with the liquid level meter (17).

8. The automatic water diversion device for storage tanks in chemical production according to claim 1, wherein liquid level meters adapted to the interface meter (16) and the liquid level meter (17) are respectively arranged on both sides of the front surface of the water diversion storage tank (2) close to the middle position.