CN212819786U

CN212819786U - Sodium hypochlorite production equipment

Info

Publication number: CN212819786U
Application number: CN202020568994.8U
Authority: CN
Inventors: 钱仁光
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-03-30
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a production facility for sodium hypochlorite, including the reaction box, the middle part fixedly connected with feed liquor pipe on reaction box right side, the left middle part fixedly connected with drain pipe of reaction box, the middle part fixed mounting of drain pipe has the seal valve, the left and right sides symmetry fixedly connected with brace table of reaction box bottom inner wall, the bottom of reaction box inner chamber is provided with first reposition of redundant personnel dish, the left and right sides symmetry fixedly connected with of first reposition of redundant personnel dish bottom is connected the platform, the front of first reposition of redundant personnel dish, the back and the middle part of the left and right sides are provided with the outlet duct respectively, the middle part difference fixed mounting of four outlet ducts has the check valve. A production facility of sodium hypochlorite, let in chlorine to the bottom of reaction box inner chamber, multi-directional synchronous injection makes chlorine fully react with sodium hydroxide solution when rising in sodium hydroxide solution, provides high-efficient support for sodium hypochlorite's production.

Description

Sodium hypochlorite production equipment

Technical Field

The utility model relates to a sodium hypochlorite production facility field, in particular to sodium hypochlorite's production facility.

Background

Hypochlorous acid, of the chemical formula HCIO, of the structural formula H-O-Cl, is only present in the solution, the concentrated solution is yellow, the dilute solution is colorless, has a very pungent smell, is extremely unstable, is very weak acid, is weaker than carbonic acid, and is equivalent to hydrosulfuric acid. Its salts can be used as bleaching agent and disinfectant, and the most important of hypochlorite is calcium salt, which is effective component of bleaching powder, and chlorine gas is dissolved in cold and dilute sodium hydroxide solution to produce sodium hypochlorite, sodium chloride and water. Sodium hypochlorite on the existing market can not make chlorine fully dissolve in sodium hydroxide solution in process of production, thereby produce unsaturated solution, it is extravagant to have caused very big production, and the production cost is increased, sodium hypochlorite has certain corrosive action simultaneously, mixing arrangement needs frequent maintenance and washing, the timely dismantlement maintenance and change of mixing arrangement needs to have the damage simultaneously, present mixing arrangement is mainly fixedly connected with pivot on the output shaft of motor, the pivot is direct and the contact of sodium hypochlorite, pivot and bearing fixed connection, it is not very convenient to dismantle.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a production facility of sodium hypochlorite can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a production device for sodium hypochlorite comprises a reaction box, wherein a liquid inlet pipe is fixedly connected to the middle part of the right side of the reaction box, a liquid outlet pipe is fixedly connected to the middle part of the left side of the reaction box, a sealing valve is fixedly mounted in the middle of the liquid outlet pipe, supporting tables are symmetrically and fixedly connected to the left side and the right side of the inner wall of the bottom of the reaction box, a first diversion plate is arranged at the bottom of an inner cavity of the reaction box, connecting tables are symmetrically and fixedly connected to the left side and the right side of the bottom of the first diversion plate, outlet pipes are respectively arranged on the front side, the back side and the middle parts of the left side and the right side of the first diversion plate, check valves are respectively and fixedly mounted in the middle parts of the four outlet pipes, a second diversion plate is arranged in the middle of the inner cavity of the reaction box, air, the one end at intake pipe top has the gas-supply pipe through flange joint, the middle part symmetry fixedly connected with connecting block of the intake pipe left and right sides, the middle part symmetry fixedly connected with saddle of reaction box left and right sides inner wall, two the spout has been seted up to the middle part symmetry of the relative side of saddle.

Preferably, the outer wall on reaction box right side is run through and inside the reaction box is extended to the left one end of feed liquor pipe, the one end on drain pipe right side is run through and inside the left outside of reaction box is extended to the reaction box, the centre of inner chamber by its top of reaction box is linked together with the external world.

Preferably, two the one end of connecting the platform bottom runs through the outer wall at two brace table tops respectively and extends to the inside of brace table wall body, connects the platform and closely laminates with the wall body of brace table.

Preferably, one end of each of the four air outlet pipes close to the first diversion plate penetrates through the outer part of the first diversion plate and extends into the first diversion plate, and the air outlet pipes are fixedly connected with the wall body of the first diversion plate through sealing bearings.

Preferably, four the one end at air duct top runs through the outer wall of four sides of second reposition of redundant personnel dish bottom respectively and extends to the inside of second reposition of redundant personnel dish, and the one end of four air duct bottoms runs through the outer wall of four sides of first reposition of redundant personnel dish top respectively and extends to the inside of first reposition of redundant personnel dish, and the air duct closely laminates and fixed connection with the wall body of first reposition of redundant personnel dish, and the inner chamber of first reposition of redundant personnel dish of air duct intercommunication and second reposition of redundant personnel dish, the one end at gas-supply pipe top extends to the outside at reaction box top through the opening at reaction box top.

Preferably, the inner cavity of spout runs through the wall body of saddle and communicates the outside at saddle top, two the one end that the second reposition of redundant personnel dish was kept away from to the connecting block extends to the inside of two spouts respectively and the inner wall of laminating spout.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the gas-supply pipe, the intake pipe, the second reposition of redundant personnel dish, the air duct, first reposition of redundant personnel dish, the transmission in proper order of outlet duct, let in chlorine to the bottom of reaction box inner chamber, multi-directional synchronous injection, make chlorine fully react with sodium hydroxide solution when rising in sodium hydroxide solution, production for sodium hypochlorite provides high-efficient support, check valve through setting up, avoid sodium hydroxide solution to get into the inside of first reposition of redundant personnel dish through the outlet duct suck-back, through the connecting block that sets up, the saddle, the connection structure of spout, for accepting first reposition of redundant personnel dish, the gas transmission structure of second reposition of redundant personnel dish provides the support, the connecting block simultaneously, the saddle sets up the top at the feed liquor pipe, avoid connection structure to be corroded, the convenient separation connecting block, the saddle, for first reposition of redundant personnel dish, the dismantlement of second reposition of redundant personnel dish is clean to.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of the present invention at B in fig. 1.

In the figure: 1. a reaction box; 2. a liquid inlet pipe; 3. a liquid outlet pipe; 4. a sealing valve; 5. a support table; 6. a first diverter tray; 7. a connecting table; 8. an air outlet pipe; 9. a check valve; 10. an air duct; 11. a second diversion plate; 12. an air inlet pipe; 13. a gas delivery pipe; 14. connecting blocks; 15. a saddle; 16. a chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1-3, a sodium hypochlorite production apparatus comprises a reaction chamber 1, a liquid inlet pipe 2 is fixedly connected to the middle part of the right side of the reaction chamber 1, a liquid outlet pipe 3 is fixedly connected to the middle part of the left side of the reaction chamber 1, one end of the left side of the liquid inlet pipe 2 penetrates through the outer wall of the right side of the reaction chamber 1 and extends into the reaction chamber 1, one end of the right side of the liquid outlet pipe 3 penetrates through the outer part of the left side of the reaction chamber 1 and extends into the reaction chamber 1, the inner cavity of the reaction chamber 1 is communicated with the outside from the center of the top thereof, a sealing valve 4 is fixedly installed in the middle part of the liquid outlet pipe 3, supporting tables 5 are symmetrically and fixedly connected to the left and right sides of the inner wall of the bottom of the reaction chamber 1, a first shunting plate 6 is arranged at the bottom of the reaction chamber 1, connecting tables 7 are symmetrically and fixedly connected to, connect platform 7 and the inseparable laminating of the wall body of brace table 5, the front of first reposition of redundant personnel dish 6, the middle part of the back and the left and right sides is provided with outlet duct 8 respectively, there is check valve 9 at the middle part of four outlet duct 8 respectively fixed mounting, the middle part of 1 inner chamber of reaction box is provided with second reposition of redundant personnel dish 11, the front of 11 bottoms of second reposition of redundant personnel dish, back and the left and right sides respectively fixedly connected with air duct 10, the centre fixedly connected with intake pipe 12 at 11 tops of second reposition of redundant personnel dish, flange joint has gas-supply pipe 13 is passed through to the one end at 12 tops of intake pipe, the middle part symmetry fixedly connected with connecting block 14 of the 12 left and right sides of intake pipe, the middle part symmetry fixedly connected with saddle 15 of the inner.

One end of each of four air outlet pipes 8 close to the first diversion plate 6 penetrates through the outer part of the first diversion plate 6 and extends to the inner part of the first diversion plate 6, the air outlet pipes 8 are fixedly connected with the wall body of the first diversion plate 6 through sealing bearings, one end of the top of each of four air guide pipes 10 respectively penetrates through the outer walls of the four sides of the bottom of the second diversion plate 11 and extends to the inner part of the second diversion plate 11, one end of the bottom of each of four air guide pipes 10 respectively penetrates through the outer walls of the four sides of the top of the first diversion plate 6 and extends to the inner part of the first diversion plate 6, the air guide pipes 10 are closely attached and fixedly connected with the wall body of the first diversion plate 6, the air guide pipes 10 are communicated with the inner cavities of the first diversion plate 6 and the second diversion plate 11, one end of the top of each air guide pipe 13 extends to the outer side of the top of the reaction box 1 through an opening of the, one ends of the two connecting blocks 14, which are far away from the second diversion plate 11, extend to the insides of the two sliding grooves 16 respectively and are attached to the inner walls of the sliding grooves 16, and the connecting blocks 14 are connected with the saddle 15 through fixing bolts.

It should be noted that, the utility model relates to a production facility for sodium hypochlorite, during the use, close seal valve 4 and inject sodium hydroxide solution for the inner chamber of reaction box 1 through feed liquor pipe 2, through gas-supply pipe 13, intake pipe 12, second reposition of redundant personnel dish 11, gas duct 10, first reposition of redundant personnel dish 6, the transmission in proper order of outlet duct 8, let in chlorine to the bottom of reaction box 1 inner chamber, multidirectional synchronous injection, make chlorine fully react with sodium hydroxide solution when rising in sodium hydroxide solution, provide high-efficient support for sodium hypochlorite's production, through the check valve 9 that sets up, avoid sodium hydroxide solution to suck back through outlet duct 8 and get into the inside of first reposition of redundant personnel dish 6, through the connecting block 14 that sets up, saddle 15, connection structure of spout 16, for accepting first reposition of redundant personnel dish 6, the gas transmission structure of second reposition of redundant personnel dish 11 provides the support, connecting block 14, simultaneously, The saddle 15 sets up at the top of feed liquor pipe 2, avoids connection structure to be corroded, makes things convenient for separation connecting block 14, saddle 15, provides strong support for the dismantlement cleanness of first reposition of redundant personnel dish 6, second reposition of redundant personnel dish 11.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a production facility of sodium hypochlorite, includes reaction box (1), its characterized in that: the reactor comprises a reaction box (1), a liquid inlet pipe (2) fixedly connected to the middle of the right side of the reaction box (1), a liquid outlet pipe (3) fixedly connected to the middle of the left side of the reaction box (1), a sealing valve (4) fixedly mounted to the middle of the liquid outlet pipe (3), support tables (5) symmetrically and fixedly connected to the left and right sides of the inner wall of the bottom of the reaction box (1), a first distribution plate (6) arranged at the bottom of the inner cavity of the reaction box (1), connection tables (7) symmetrically and fixedly connected to the left and right sides of the bottom of the first distribution plate (6), outlet pipes (8) respectively arranged at the front, back and middle of the left and right sides of the first distribution plate (6), check valves (9) respectively fixedly mounted at the middle of the outlet pipes (8), a second distribution plate (11) arranged at the middle of the inner cavity of the reaction box (, The back and the left and right sides respectively fixedly connected with air duct (10), centre fixedly connected with intake pipe (12) at second reposition of redundant personnel dish (11) top, there are gas-supply pipe (13) one end at intake pipe (12) top through flange joint, the middle part symmetry fixedly connected with connecting block (14) of intake pipe (12) left and right sides, middle part symmetry fixedly connected with saddle (15) of reaction box (1) left and right sides inner wall, two spout (16) have been seted up to the middle part symmetry of the relative side of saddle (15).

2. The apparatus for producing sodium hypochlorite according to claim 1, wherein: the outer wall on reaction box (1) right side is run through and inside reaction box (1) is extended to left one end of feed liquor pipe (2), the inside of reaction box (1) is run through and outside the left outside of reaction box (1) is extended to one end on drain pipe (3) right side, the inner chamber of reaction box (1) is linked together with the external world by the centre at its top.

3. The apparatus for producing sodium hypochlorite according to claim 2, wherein: two the one end of connecting platform (7) bottom runs through the outer wall at two brace table (5) tops respectively and extends to the inside of brace table (5) wall body, connects platform (7) and the wall body of brace table (5) and closely laminates.

4. The apparatus for producing sodium hypochlorite according to claim 3, wherein: four the one end that outlet duct (8) are close to first reposition of redundant personnel dish (6) runs through the outside of first reposition of redundant personnel dish (6) and extends to the inside of first reposition of redundant personnel dish (6), and outlet duct (8) pass through sealed bearing fixed connection with the wall body of first reposition of redundant personnel dish (6).

5. The apparatus for producing sodium hypochlorite according to claim 1, wherein: four the one end at air duct (10) top runs through the outer wall of four sides of second reposition of redundant personnel dish (11) bottom respectively and extends to the inside of second reposition of redundant personnel dish (11), and the one end of four air duct (10) bottoms runs through the outer wall of four sides of first reposition of redundant personnel dish (6) top respectively and extends to the inside of first reposition of redundant personnel dish (6), and air duct (10) and the close laminating of the wall body of first reposition of redundant personnel dish (6) and fixed connection, the inner chamber of first reposition of redundant personnel dish (6) of air duct (10) intercommunication and second reposition of redundant personnel dish (11), the one end at air duct (13) top extends to the outside at reaction box (1) top through the opening at reaction box (1) top.

6. The apparatus for producing sodium hypochlorite according to claim 1, wherein: the inner cavity of the sliding groove (16) penetrates through the wall body of the supporting table (15) and is communicated with the outer side of the top of the supporting table (15), and one end, away from the second diversion plate (11), of the connecting block (14) extends to the inner parts of the two sliding grooves (16) respectively and is attached to the inner wall of the sliding groove (16).