CN216653770U - Chlorine filter - Google Patents

Abstract

The utility model discloses a chlorine gas filtering device, which comprises an electrolytic bath, wherein a chlorine gas outlet of the electrolytic bath is fixedly connected with a conveying pipeline, the conveying pipeline is fixedly provided with a filtering device, the other end of the conveying pipeline is fixedly connected with a chlorine gas storage tank, the filtering device is a square box body, two positioning blocks are fixedly arranged on the inner top surface of the filtering device, and are provided with an installation groove and an installation block, so that an installation frame can slide out of the space between an insertion block and a sealing plate to be conveniently replaced, meanwhile, a support frame is arranged between the two mounting frames and can be used for assisting in supporting the filter element, so that the deformation of the filter element caused by the flow velocity of chlorine is avoided, thereby influence the filter effect, when clearing up, need not wholly to take out the filter core, utilize chlorine directly to blow off impurity along the gap, easy operation is convenient, can be quick simple take out impurity, avoid influencing the use of filter core.

Description

Chlorine filter

The technical field is as follows:

the utility model relates to the field of sodium manufacture, in particular to a chlorine gas filtering device.

Background art:

during the electrolysis process of the electrolytic cell, positively charged sodium ions move to the cathode area to generate metal sodium, and negatively charged chloride ions move to the anode area to generate chlorine.

After chlorine produced, store in leading to the holding vessel through the pipeline, nevertheless because contain a certain amount of impurity in the industry chlorine, consequently at transportation process, all be provided with filter equipment for filter inside impurity.

However, the existing chlorine filter device has some defects, firstly, the filter element in the chlorine filter is inconvenient to replace, the replacement time is long, the working efficiency is affected, meanwhile, the filtered impurities are inconvenient to clean, and after the filter element is accumulated for a long time, the service life of the filter element is easy to reduce, so that the filter device which is convenient for replacing the filter element and cleaning the impurities is needed.

The utility model has the following contents:

the utility model aims to provide a chlorine gas filtering device.

The utility model is implemented by the following technical scheme:

a chlorine filtering device comprises an electrolytic bath, wherein a conveying pipeline is fixedly connected at a chlorine outlet of the electrolytic bath, a filtering device is fixedly arranged on the conveying pipeline, the other end of the conveying pipeline is fixedly connected with a chlorine storage tank, the filtering device is a square box body, two positioning blocks are fixedly arranged on the inner top surface of the filtering device, an inserting block is arranged between the two positioning blocks in a laminating manner, a sealing plate is inserted into the bottom end of the filtering device in a laminating manner, the cross section of the sealing plate is in a step shape, a sealing ring is arranged at the joint of the sealing plate and the filtering device and is fixedly arranged on the sealing plate, two mounting grooves are respectively arranged at the top end of the sealing plate and the bottom end of the inserting block, a mounting block in sliding connection is inserted into each mounting groove in a laminating manner, a mounting frame is fixedly connected between the two corresponding mounting blocks, and the mounting frame is arranged in an inclined manner, one side of every installing frame all is provided with the filter core standing groove, and the filter core has all been placed in all laminating in every filter core standing groove, all is provided with in every filter core standing groove and compresses tightly the frame, and the filter core setting is between corresponding frame and the filter core standing groove that compresses tightly, and one side of every installing frame all is provided with linking frame, the spiro union has a plurality of bolts on the linking frame, and every installing frame all passes through bolt and linking frame fixed connection, fixed mounting has the support frame between closing plate and the inserted block, the support frame sets up between two installing frames.

Preferably, sliding connection's sealed frame has been cup jointed on filter equipment's the outer wall, the spiro union has the bolt on sealed frame's the lateral wall, the fixed cover in bottom of sealed frame has connect the collecting box, one side bottom of collecting box is provided with two clearance grooves, two laminating sliding connection's ejector pin have been inserted on the bottom plate of collecting box, fixedly connected with handle between the bottom of two ejector pins, the spiro union has locking screw on hand, locking screw's top and closing plate bottom spiro union, the top of two ejector pins respectively with the bottom fixed connection of closing plate, reset spring has all been cup jointed on every ejector pin, two reset spring all set up in the collecting box, every reset spring's top all sets up with the bottom laminating of closing plate, every reset spring's bottom all sets up with the interior bottom laminating of collecting box.

Preferably, the bottom end of the sealing plate is fixedly provided with a detector, a detection head of the detector extends into the filtering device, and the bottom end of the detector penetrates out of the collecting box and is attached to the collecting box in a sliding manner.

Preferably, the whole support frame is triangular, two sides of the support frame are composed of a plurality of inclined rods, and a plurality of cross arms are fixedly connected between the inclined rods corresponding to the two sides.

The utility model has the advantages that: be provided with mounting groove and installation piece, can slide the installing frame out between inserted block and closing plate like this, conveniently change, be provided with the support frame between two installing frames simultaneously, can be used for the auxiliary stay filter core, avoid because the velocity of flow of chlorine, cause the filter core to warp, thereby influence the filter effect, when clearing up, need not wholly to take out the filter core, utilize chlorine directly to blow off impurity along the gap, easy operation is convenient, can be quick simple take out impurity, avoid influencing the use of filter core.

Description of the drawings:

FIG. 1 is a schematic flow diagram of the present invention;

FIG. 2 is a schematic diagram of the structure of the present invention;

fig. 3 is a schematic view of the installation of the structural filter element of the present invention.

In the figure: the device comprises an electrolytic cell 1, a filtering device 2, a chlorine storage tank 3, a conveying pipeline 4, a positioning block 5, an insertion block 6, a sealing plate 7, a detector 8, a mounting groove 9, a mounting block 10, a mounting frame 11, a filter element 12, a support frame 13, a sealing frame 14, a collecting box 15, a cleaning groove 16, a push rod 17, a return spring 18, a filter element placing groove 19, a pressing frame 20 and a connecting frame 21.

The specific implementation mode is as follows:

as shown in fig. 1 to 3, a chlorine gas filtering device comprises an electrolytic cell 1, a conveying pipeline 4 is fixedly connected to a chlorine gas outlet of the electrolytic cell 1, a filtering device 2 is fixedly mounted on the conveying pipeline 4, the other end of the conveying pipeline 4 is fixedly connected with a chlorine gas storage tank 3, the filtering device 2 is a square box body, two positioning blocks 5 are fixedly mounted on the inner top surface of the filtering device 2, an insertion block 6 is attached between the two positioning blocks 5, a sealing plate 7 is inserted into the bottom end of the filtering device 2 in an attaching manner, the cross section of the sealing plate 7 is in a step shape, a sealing ring is arranged at the attaching position of the sealing plate 7 and the filtering device 2, the sealing ring is fixedly mounted on the sealing plate 7, two mounting grooves 9 are respectively arranged at the top end of the sealing plate 7 and the bottom end of the insertion block 6, and a mounting block 10 in sliding connection is inserted into each mounting groove 9, fixedly connected with installing frame 11 between two corresponding installing blocks 10, installing frame 11 is the slope setting, and one side of every installing frame 11 all is provided with filter core standing groove 19, and filter core 12 has all been placed in all laminating in every filter core standing groove 19, all is provided with in every filter core standing groove 19 and compresses tightly frame 20, and filter core 12 sets up between corresponding frame 20 and the filter core standing groove 19 that compress tightly, and one side of every installing frame 11 all is provided with linking frame 21, the spiro union has a plurality of bolts on the linking frame 21, and every installing frame 11 all passes through bolt and linking frame 21 fixed connection, fixed mounting has support frame 13 between closing plate 7 and the inserted block 6, support frame 13 sets up between two installing frames 11.

The utility model discloses a filter equipment, including filter equipment 2, sliding connection's sealed frame 14 has been cup jointed on the outer wall of filter equipment 2, the spiro union has the bolt on sealed frame 14's the lateral wall, the fixed cover in bottom of sealed frame 14 has connect collecting box 15, one side bottom of collecting box 15 is provided with two clearance grooves 16, two laminating sliding connection's ejector pin 17 have been inserted on collecting box 15's the bottom, fixedly connected with handle between two ejector pin 17's the bottom, the spiro union has locking screw on the handle, locking screw's top and closing plate 7 bottom spiro union, two ejector pin 17's top respectively with the bottom fixed connection of closing plate 7, reset spring 18 has all been cup jointed on every ejector pin 17, two reset spring 18 all set up in collecting box 15, every reset spring 18's top all sets up with the bottom laminating of closing plate 7, every reset spring 18's bottom all sets up with the laminating of collecting box 15 interior bottom surface.

The bottom fixed mounting of closing plate 7 has detector 8, and in detector 8's the detection head stretched into filter equipment 2, detector 8's bottom was worn out outside collecting box 15 and is rather than laminating sliding connection.

The whole support frame 13 is triangular, two sides of the support frame 13 are composed of a plurality of inclined rods, and a plurality of cross arms are fixedly connected between the inclined rods corresponding to the two sides.

When the chlorine gas purifier is used, the electrolytic cell 1 is used for producing chlorine gas, the filtering device 2 is used for filtering the chlorine gas, the filtered chlorine gas is stored in the chlorine gas storage tank 3, the conveying pipeline 4 is used for conveying the chlorine gas, and the detector 8 is used for detecting the content of impurities in the chlorine gas.

Two mounting frames 11 are arranged between the insert block 6 and the sealing plate 7, a filter element 12 is arranged in each mounting frame 11, the filter element 12 is obliquely arranged along with the mounting frames 11 and can increase the filtering area, a support frame 13 is arranged between the two mounting frames 11 and can be used for assisting in supporting the filter element 12 and avoiding deformation of the filter element 12 due to the flow rate of chlorine so as to influence the filtering effect, the support frame 13 is integrally triangular, the support frame is in accordance with the mechanical principle and has strong stability, the normal operation of the support frame is ensured, the service life of the filter element 12 is indirectly prolonged, the mounting groove 9 and the mounting block 10 are arranged at the same time, the corresponding mounting groove 9 and the mounting block 10 are fixedly connected through bolts, when the support frame 13 is disassembled, the sealing frame 14 is unscrewed firstly, so that the collecting box 15 is communicated with the sealing plate 7 and then taken out of the filtering device 2 together, and then the bolts on the mounting groove 9 and the mounting block 10 are directly unscrewed out, then slide, can slide the installing frame 11 like this and go out between inserted block 6 and closing plate 7, conveniently change, and when filter core 12 was changed, directly unscrewed the bolt on the linking frame 21, can take out in filter core standing groove 19 with compressing tightly frame 20 and filter core 12 like this, the operation is simple and easy to answer conveniently, great improvement the speed of changing, indirect improvement work efficiency.

When clearing up, need not wholly to take out filter core 12, because filter core 12 is the slope form, impurity is collected in the bottom department of filter core 12 mostly, rotatory two ejector pin 17 bottom connected locking screw on hand, make closing plate 7 can produce short distance slip in collecting box 15, then the pulling handle is downward, make to produce the gap between closing plate 7 and filter equipment 2, thereby utilize chlorine directly to blow off impurity along the gap, then reset, utilize locking screw on hand to screw up, will make closing plate 7 reset like this, it is sealed with filter equipment 2 again to keep, on the other hand, impurity then can be under the blowing of chlorine, clear up the incasement along two clearance grooves 16, retrieve and recycle, easy operation is convenient, can be fast simple take out impurity, avoid influencing the use of filter core 12.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (4)

1. A chlorine filter equipment which characterized in that: the filter device comprises an electrolytic cell, a conveying pipeline is fixedly connected at a chlorine outlet of the electrolytic cell, a filter device is fixedly installed on the conveying pipeline, a chlorine storage tank is fixedly connected at the other end of the conveying pipeline, the filter device is a square box body, two positioning blocks are fixedly installed on the inner top surface of the filter device, an insertion block is arranged between the two positioning blocks in an attaching manner, a sealing plate is inserted into the bottom end of the filter device in an attaching manner, the cross section of the sealing plate is in a step shape, a sealing ring is arranged at the attaching position of the sealing plate and the filter device, the sealing ring is fixedly installed on the sealing plate, two installation grooves are respectively formed in the top end of the sealing plate and the bottom end of the insertion block, a mounting block in sliding connection is inserted into each installation groove in an attaching manner, a mounting frame is fixedly connected between the two corresponding mounting blocks, the mounting frame is arranged in an inclined manner, and a filter element placing groove is respectively arranged on one side of each mounting frame, the filter core has all been placed in the laminating in every filter core standing groove, all is provided with in every filter core standing groove and compresses tightly the frame, and the filter core setting is between corresponding frame and the filter core standing groove that compresses tightly, and one side of every installing frame all is provided with linking frame, the spiro union has a plurality of bolts on the linking frame, and every installing frame all passes through bolt and linking frame fixed connection, fixed mounting has the support frame between closing plate and the inserted block, the support frame sets up between two installing frames.

2. A chlorine gas filter unit as claimed in claim 1, wherein: the utility model discloses a filter equipment, including filter equipment, sealed frame, bolt, fixed locking screw, the sealed frame of sliding connection has been cup jointed on filter equipment's the outer wall, the spiro union has the bolt on the lateral wall of sealed frame, the fixed cover in bottom of sealed frame has connect the collecting box, one side bottom of collecting box is provided with two clearance grooves, two laminating sliding connection's ejector pin has been inserted on the bottom plate of collecting box, fixedly connected with handle between the bottom of two ejector pins, the spiro union has locking screw on hand, locking screw's top and closing plate bottom spiro union, the top of two ejector pins respectively with the bottom fixed connection of closing plate, reset spring has all been cup jointed on every ejector pin, two reset spring all set up in the collecting box, every reset spring's top all sets up with the bottom laminating of closing plate, every reset spring's bottom all sets up with the interior bottom laminating of collecting box.

3. A chlorine gas filter unit as claimed in claim 1, wherein: the bottom fixed mounting of closing plate has the detector, and in the detection head of detector stretched into filter equipment, the bottom of detector was worn out outside the collecting box and is rather than laminating sliding connection.

4. A chlorine gas filter unit as claimed in claim 1, wherein: the whole support frame is triangle-shaped, and the both sides of support frame comprise a plurality of down tube, and all fixed connection a plurality of cross arms between the corresponding down tube in both sides.

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