CN203800117U

CN203800117U - Acid feeding kettle

Info

Publication number: CN203800117U
Application number: CN201420238100.3U
Authority: CN
Inventors: 周利强
Original assignee: CHANGXING TIANCHEN MOULD Co Ltd
Current assignee: CHANGXING TIANCHEN MOULD Co Ltd
Priority date: 2014-05-09
Filing date: 2014-05-09
Publication date: 2014-08-27
Anticipated expiration: 2024-05-09

Abstract

The utility model provides an acid feeding kettle. The acid feeding kettle comprises a kettle body and a guide piece, wherein the top of the kettle body is provided with an acid feeding mouth; the bottom of the kettle body is provided with an acid outlet mouth; the bottom end of the guide piece is located outside the bottom end of the kettle body; the top end of the guide piece upwards extends into the kettle body via the acid outlet mouth; a plurality of edge strips are arranged on the side portion of the guide piece; the extending direction of the edge strips is consistent with the extending direction of the guide piece; a groove I is formed in the portion, between every two adjacent edge strips, of the guide piece; the portions, corresponding to the inner wall of the acid outlet mouth, of the edge strips are provided with grooves II when the guide piece is matched with the acid outlet mouth, the portion, corresponding to the grooves II, of the inner wall of the acid outlet mouth is provided with a circle of convex edge I surrounding the inner wall of the acid outlet mouth, and the kettle body and the guide piece are relatively fixed by clamping the convex edge I into the grooves II. In the use process, the guide pipe does not need to be pulled out or inserted repeatedly, the acid feeding effect is good, workloads of workers can be reduced, the acid feeding time can be saved, the acid feeding efficiency and the quality of batteries are improved, and environmental protection is achieved.

Description

A kind of acid adding kettle

Technical field

The utility model relates to a kind of acid adding kettle that lead acid accumulator is used of manufacturing.

Background technology

Acid adding kettle is that battery acid adding is internalized into and in process, needs the device used, and existing acid adding kettle needs to insert a mozzle in acid adding process so that the gas in battery is discharged from mozzle and the acid solution be convenient in acid adding kettle enters inside battery along the outer wall of mozzle.Existing mozzle mostly is straight pipe type structure, its use procedure is: battery is from the acid mouth of acid adding kettle bottom adds acid well, mozzle is inserted in acid adding kettle from the acid-adding port at the top of acid adding kettle, pass acid mouth until be inserted in battery, use the gas producing in charging process to discharge along mozzle, acid solution flows in battery under mozzle simultaneously, treat that whole charging process finishes, again mozzle is extracted, and for formation effect good, in charging process, mozzle can be extracted, be beneficial to Bas Discharged and acid in battery and move down extracting negative pressure in acid adding kettle, and then mozzle is plugged.Above-mentioned mozzle is in use often taken out a negative pressure will extract mozzle once, and repeated intubation, tube drawing action need a large amount of labours, and production efficiency can not be improved, and extract mozzle at every turn all acid solution can be taken out of simultaneously, and acid solution spills on the ground; And, because existing mozzle is straight pipe type structure, its top is the acid-adding port to acid adding kettle top just, the acid mist of discharging along mozzle is directly discharged from the gas outlet at acid adding kettle top, cause the pollution of environment, jeopardize operator's health, and for avoiding this situation, filtration members also need to be set at the gas outlet place at acid adding kettle top acid mist is congealed into drop to reduce the acid mist amount of discharge.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of acid adding kettle, in use procedure, mozzle need not be dialled slottingly repeatedly, and acid adding is effective, can reduce operator's workload and save the acid adding time, improve acid adding efficiency and battery quality, and relatively environmental protection.

For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of acid adding kettle, comprise kettle body and conducting element, the top of described kettle body has acid-adding port, bottom has sour mouth, described conducting element bottom is positioned at outside, kettle body bottom, top extends upwardly in kettle body through going out sour mouth, the sidepiece of described conducting element has some ribs, the bearing of trend of described rib is consistent with the bearing of trend of conducting element, the part of described conducting element between adjacent rib forms groove I, described conducting element rib when going out sour mouth and coordinate corresponding go out the part at sour mouth inwall place there is groove II, described go out on the inwall of sour mouth respective slot II place be provided with the inwall flange I of a week around sour mouth, between described kettle body and conducting element by flange I be stuck in groove II realize relative fixing.

As preferably, the part that described conducting element is arranged in kettle body is in upwardly extending process to a side bending, and the top of described conducting element is positioned at outside the drop shadow spread of acid-adding port in the vertical direction.The top end of avoiding conducting element is in the position to acid-adding port just, on the one hand, can avoid acid adding time, acid solution drops in the top of conducting element and moves down and cause groove I to be occupied by acid solution and affect the derivation of electric pool gas along groove I from acid-adding port adds, on the other hand, acid mist in battery vertically rises rise to the top of conducting element along conducting element after, because the top of conducting element is positioned at outside the drop shadow spread of acid-adding port in the vertical direction, acid mist rising can be encountered the inner top surface of kettle body, there is cohesion and form drop in part, can not emerge outside acid-adding port at inner top surface place.

As preferably, the top of described conducting element extends to the inner top surface place near kettle body.Short to the inner top surface stroke of kettle body after acid mist disengaging conducting element, acid mist is less to surrounding diffusion.

As preferably, the quantity of described groove I and rib is four, and the cross section of described conducting element is cross structure.Be designed to cross structure, the prismatic type structure of comparing and five prismatic structure, the area that goes out sour mouth place groove I is more reasonable, is conducive to acid solution and enters and acid mist rising, can greatly improve the quality that changes into of battery.

As preferably, the cross-sectional area of described kettle body bottom diminishes from top to bottom gradually.Kettle body bottom is inverted cone-shaped structure, is more conducive to acid solution and moves down.

As preferably, described acid adding kettle is the Contiuum type structure being made up of some kettle bodies, and the bottom of described kettle body has support bar.Be designed to Contiuum type structure, easily manufactured, saving material, compact conformation, once can be to multiple battery acid addings, and support bar is used for supporting acid adding kettle.

A kind of acid adding kettle, comprise kettle body and conducting element, the top of described kettle body has acid-adding port, bottom has sour mouth, described conducting element bottom is positioned at outside, kettle body bottom, top extends upwardly in kettle body through going out sour mouth, the sidepiece of described conducting element has some ribs, the bearing of trend of described rib is consistent with the bearing of trend of conducting element, the part of described conducting element between adjacent rib forms groove I, described conducting element rib when going out sour mouth and coordinate corresponding go out the part at sour mouth inwall place there is flange II, described go out on the inwall of sour mouth corresponding flange II place be provided with the inwall groove III of a week around sour mouth, between described kettle body and conducting element, be stuck in groove III and realize and interfixing by flange II.

Beneficial effect:

A kind of acid adding kettle that the utility model adopts technique scheme to provide, in use procedure, mozzle need not be dialled slotting repeatedly, acid adding is effective, can reduce operator's workload and save the acid adding time, acid adding efficiency and battery quality are improved, relatively environmental protection, and convenient fixing between conducting element and kettle body, practical.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment mono-;

Fig. 2 is the front view of conducting element in the utility model embodiment mono-;

Fig. 3 is conducting element upward view in the utility model embodiment mono-;

Fig. 4 is the axonometric drawing of acid adding kettle;

Fig. 5 is the structural representation of the utility model embodiment bis-;

Fig. 6 is the front view of conducting element in the utility model embodiment bis-;

Fig. 7 is the structural representation of the utility model embodiment bis-;

Fig. 8 is the front view of conducting element in the utility model embodiment bis-.

Embodiment

Embodiment mono-:

As shown in Figures 1 to 4, a kind of acid adding kettle, comprise kettle body 1 and conducting element 4, the top of kettle body 1 has acid-adding port 2, bottom has sour mouth 3, conducting element 4 bottoms are positioned at kettle body 1 outside, bottom, top extends upwardly in kettle body 1 through going out sour mouth 3, the sidepiece of conducting element 4 has some ribs 42, the bearing of trend of rib 42 is consistent with the bearing of trend of conducting element 4, part on conducting element 4 between adjacent ribs bar 42 forms groove I 41, the outside of rib 42 has card platform I 43, the end face 431 of conducting element 4 card platform I 43 when going out sour mouth 3 and coordinate is against out on sour mouth 3 bottom end faces, conducting element 4 rib 42 when going out sour mouth 3 and coordinate corresponding go out the part at sour mouth 3 inwall places there is groove II 44, go out respective slot II 44 places on the inwall of sour mouth 3 and be provided with the inwall flange I 31 of a week around sour mouth 3, between kettle body 1 and conducting element 4 by flange I 31 be stuck in groove II 44 realize relative fixing.The part that conducting element 4 is arranged in kettle body 1 is in upwardly extending process to a side bending, and the top of conducting element 4 is positioned at outside the drop shadow spread of acid-adding port 2 in the vertical directions.The top of conducting element 4 extends to the inner top surface place near kettle body 1.The quantity of groove I 41 and rib 42 is four, and the cross section of conducting element 4 is cross structure.The cross-sectional area of kettle body 1 bottom diminishes from top to bottom gradually.Go out the outer rubber sleeve 5 that is arranged with of sour mouth 3.Acid adding kettle is the Contiuum type structure being made up of some kettle bodies 1, and the bottom of kettle body 1 has support bar 6, and kettle body 1 is made up of kettle body and pot lid, kettle body, one-body molded when going out sour mouth and support bar 6 and manufacturing, and kettle body open top, the independent moulding bonnet of pot lid is in kettle body top.Above the top of pot lid is positioned at acid-adding port 2, also have the cover body 7 of top drilling, acid mist also can further liquefy at cover body 7 while going out from acid-adding port 2.In Fig. 3, in the cross section of conducting element 4, rib is going out part in sour mouth 3 compared with other parts, wider width, thickness are thicker, outer end end face with go out sour mouth 3 matched in clearance, can prevent out that sour mouth 3 rocks, rib is substantially rectangle in the cross section that goes out the part in sour mouth 3, rib is going out the outer end place attenuation gradually of the part in sour mouth 3, and end attenuation is conducive to acid solution and moves down.

Embodiment bis-:

As illustrated in Figures 5 and 6, a kind of acid adding kettle, comprise kettle body 1 and conducting element 4, the top of kettle body 1 has acid-adding port 2, bottom has sour mouth 3, conducting element 4 bottoms are positioned at kettle body 1 outside, bottom, top extends upwardly in kettle body 1 through going out sour mouth 3, the sidepiece of conducting element 4 has some ribs 42, the bearing of trend of rib 42 is consistent with the bearing of trend of conducting element 4, part on conducting element 4 between adjacent ribs bar 42 forms groove I 41, the outside of rib 42 has card platform I 43, the end face 431 of conducting element 4 card platform I 43 when going out sour mouth 3 and coordinate is against out on sour mouth 3 bottom end faces, conducting element 4 rib 42 when going out sour mouth 3 and coordinate corresponding go out the part at sour mouth 3 inwall places there is flange II 45, go out corresponding flange II 45 places on the inwall of sour mouth 3 and be provided with the inwall groove III 32 of a week around sour mouth 3, between kettle body 1 and conducting element 4, be stuck in groove III 32 and realize and interfixing by flange II 45.

Embodiment tri-:

As shown in FIG. 7 and 8, a kind of acid adding kettle, structure is basic identical with embodiment mono-, and difference is, has removed card platform I 43 on conducting element 4, in structure, more simplifies.

Claims

1. an acid adding kettle, comprise kettle body (1) and conducting element (4), the top of described kettle body (1) has acid-adding port (2), bottom has sour mouth (3), it is characterized in that: described conducting element (4) bottom is positioned at kettle body (1) outside, bottom, top extends upwardly in kettle body (1) through going out sour mouth (3), the sidepiece of described conducting element (4) has some ribs (42), the bearing of trend of described rib (42) is consistent with the bearing of trend of conducting element (4), the part being positioned on described conducting element (4) between adjacent ribs bar (42) forms groove I (41), described conducting element (4) rib (42) when going out sour mouth (3) and coordinate corresponding go out the part at sour mouth (3) inwall place there is groove II (44), described go out on the inwall of sour mouth (3) respective slot II (44) locate to be provided with the inwall flange I (31) of a week around sour mouth (3), between described kettle body (1) and conducting element (4), be stuck in the middle realization of groove II (44) by flange I (31) relative fixing.

2. acid adding kettle according to claim 1, it is characterized in that: the part that described conducting element (4) is arranged in kettle body (1) is in upwardly extending process to a side bending, and the top of described conducting element (4) is positioned at outside the drop shadow spread of acid-adding port (2) in the vertical direction.

3. acid adding kettle according to claim 2, is characterized in that: the top of described conducting element (4) extends to the inner top surface place near kettle body (1).

4. according to the acid adding kettle described in claim 1 or 2 or 3, it is characterized in that: the quantity of described groove I (41) and rib (42) is four, and the cross section of described conducting element (4) is cross structure.

5. according to the acid adding kettle described in claim 1 or 2 or 3, it is characterized in that: the cross-sectional area of described kettle body (1) bottom diminishes from top to bottom gradually.

6. according to the acid adding kettle described in claim 1 or 2 or 3, it is characterized in that: the Contiuum type structure of described acid adding kettle for being made up of some kettle bodies (1), the bottom of described kettle body (1) has support bar (6).

7. an acid adding kettle, comprise kettle body (1) and conducting element (4), the top of described kettle body (1) has acid-adding port (2), bottom has sour mouth (3), it is characterized in that: described conducting element (4) bottom is positioned at kettle body (1) outside, bottom, top extends upwardly in kettle body (1) through going out sour mouth (3), the sidepiece of described conducting element (4) has some ribs (42), the bearing of trend of described rib (42) is consistent with the bearing of trend of conducting element (4), the part being positioned on described conducting element (4) between adjacent ribs bar (42) forms groove I (41), described conducting element (4) rib (42) when going out sour mouth (3) and coordinate corresponding go out the part at sour mouth (3) inwall place there is flange II (45), described go out on the inwall of sour mouth (3) corresponding flange II (45) locate to be provided with the inwall groove III (32) of a week around sour mouth (3), between described kettle body (1) and conducting element (4), be stuck in groove III (32) and realize and interfixing by flange II (45).