CN205151915U - Compound catalytic oxidation reactor of multidimension - Google Patents
Compound catalytic oxidation reactor of multidimension Download PDFInfo
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- CN205151915U CN205151915U CN201520940656.1U CN201520940656U CN205151915U CN 205151915 U CN205151915 U CN 205151915U CN 201520940656 U CN201520940656 U CN 201520940656U CN 205151915 U CN205151915 U CN 205151915U
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- tank body
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- sewage
- catalytic oxidation
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Abstract
The utility model discloses a compound catalytic oxidation reactor of multidimension, including jar body and inlet tube and the outlet pipe of setting on the jar body, it divide into the jar body treatment region no. 2 that having the filler and distinguishing one treatment region no. 1 and have the district no. 2 of packing to set up the baffle in the middle of the jar is personally experienced sth. Part of the body, a baffle upper end and jar top seal of the body, the lower extreme and jar body bottom of baffle are left and are supplied sewage from a treatment region passageway that gets into treatment region no. 2, and jar internal bottom department of being close to leads to and has the trachea, jar body top is provided with the gas vent and adds the medicine passageway, inlet tube and outlet pipe set up respectively to be gone up and all is located an upper end jar physically at treatment region no. 1 and treatment region no. 2, sewage is earlier through a treatment region back reentrant treatment region no. 2, twice processing through the pack district no. 1 and the district no. 2 of packing, the sewage treatment effect is better, and can add adding medicament as required, admit air through the trachea and stir sewage, it can prolong the stroke that sewage was flowed through in the upper end of the jar body all to set up inlet tube and outlet pipe, make the sewage treatment effect better.
Description
Technical field
The utility model relates to sewage disposal device, is specifically related to a kind of multidimensional composite catalytic oxidation reactor.
Background technology
Reactor carries out one of sewage disposal device, and the Main Function of reactor is filtered sewage by the filtering material be arranged in reactor.
Existing reactor is general if application number is disclosed in 201020534454.4, it comprises the tank body with top joint and bottom interface, being provided with bottom water distribution board in this tank body, is upwards quartz sand supporting layer, composite biological packing layer and top water distribution board successively.
The treating processes of above-mentioned reactor is: sewage enters from the top interface of tank body, sewage is evenly entered by top water distribution board, when flowing through compounded mix layer, packing layer retains the suspended substance in sewage, pollution substance in activated carbon adsorption sewage simultaneously in packing layer, and by the microorganism in packing layer, part pollution substance is degraded, sewage is purified, then sewage flows through quartz sand supporting layer and bottom water distribution board successively, and the water outlet after final process is from bottom interface outflow reactor.
This reactor can only simply filter, and wastewater treatment efficiency is not good.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of multidimensional composite catalytic oxidation reactor,
For achieving the above object, the utility model provides following technical scheme: a kind of multidimensional composite catalytic oxidation reactor, the water inlet pipe comprising tank body and be arranged on tank body and rising pipe, in the middle of described tank body, dividing plate is set and tank body is divided into the treatment zone one with packing area one and the treatment zone two with packing area two, the top seal of described dividing plate upper end and tank body, the lower end of described dividing plate and tank base leave the passage entering treatment zone two for sewage from treatment zone one, tracheae is connected with near bottom place in described tank body, described tank body top is provided with venting port and dosing passage, described water inlet pipe and rising pipe to be separately positioned on treatment zone one and treatment zone two and to be all positioned at the upper end of tank body.
Further, described dosing passage comprises the dosing passage one at least extending into packing area one and 21, packing area and the dosing passage two at least extending into treatment zone one and 21, treatment zone.
Further, described tank base is provided with the blow-down pipe be communicated with tank interior.
Further, the import of described tracheae to be arranged on above tank body and higher than water inlet pipe and rising pipe, tracheae extends to tank base from tank body upper end near inner tank wall.
Further, the part that described tracheae is positioned at tank base is connected with the bucket of giving vent to anger in back taper, described in bucket of giving vent to anger be threaded connection with tracheae.
Further, the bottom of described tank body is provided with boss, and described boss arranges several along tank body circumference.
Advantage of the present utility model is:
1. sewage first enters treatment zone two again behind treatment zone one, better by twice process of packing area one and packing area two, wastewater treatment efficiency, and medicament can be added by dosing passage as required, carry out stirring the oxygen that microorganism needs in packing layer also can be provided to sewage by tracheae air inlet, upper end water inlet pipe and rising pipe being all arranged on tank body can extend the stroke of effluent stream warp, makes wastewater treatment efficiency better.
2. dosing passage one mainly for be filler loss in packing area, and dosing passage two mainly needs additionally to add medicament for some sewage, the effect of blow-down pipe is the final step in sewage disposal, because sewage is not entering, therefore the water after process can not flow out, and the water of tank interior bleeds off by the blow-down pipe now opening bottom.
3. the import of tracheae to be arranged on above tank body and higher than water inlet pipe and rising pipe, sewage can not to be flowed out from tracheal strips, and tracheae reduces tracheae to the impact of drainage flow near inner tank wall, and the bucket of giving vent to anger of back taper is conducive to gas uniform and is mixed in water.
4. the boss that tank base is arranged is used for preventing tank body deformation, improves the bulk strength of tank body.
Accompanying drawing explanation
Fig. 1 is the front elevational schematic of embodiment;
Fig. 2 is the schematic top plan view of embodiment;
Fig. 3 is the schematic top plan view removing tank body upper end of embodiment;
Fig. 4 is the cross-sectional schematic of A-A in Fig. 3;
Fig. 5 is the cross-sectional schematic of B-B in Fig. 3.
Reference numeral: 1, tank body; 11, water inlet pipe; 12, rising pipe; 13, boss; 2, treatment zone one; 21, packing area one; 3, treatment zone two; 31, packing area two; 4, dividing plate; 5, grid bar; 6, passage; 7, tracheae; 71, to give vent to anger bucket; 8, venting port; 9, dosing passage; 91, dosing passage one; 92, dosing passage two; 10, blow-down pipe.
Embodiment
Referring to figs. 1 through Fig. 4, the utility model is described further.
A kind of multidimensional composite catalytic oxidation reactor, comprise tank body 1 and the water inlet pipe 11 be arranged on tank body 1 and rising pipe 12, in the middle of tank body 1, dividing plate 4 is set and tank body 1 is divided into the treatment zone 1 with packing area 1 and the treatment zone 23 with packing area 2 31, packing area 1 and packing area 2 31 surround by grid bar 5 setting up and down and dividing plate 4 and tank body 1 sidewall, the top seal of dividing plate 4 upper end and tank body 1, the passage 6 entering treatment zone 23 for sewage from treatment zone 1 is left bottom the lower end of dividing plate 4 and tank body 1, tracheae 7 is connected with near bottom place in tank body 1, tank body 1 top is provided with venting port 8 and dosing passage 9, water inlet pipe 11 and rising pipe 12 to be separately positioned on treatment zone 1 and treatment zone 23 and to be all positioned at the upper end of tank body 1, in order to ensure rising pipe 12 water outlet smoothly, the height of water inlet pipe 11 is a little more than the height of rising pipe 12, both differ about about 20mm, the blow-down pipe 10 be communicated with tank body 1 inside is provided with bottom tank body 1, the effect of blow-down pipe 10 is the final steps in sewage disposal, because sewage is not entering, therefore the water after process can not flow out, the water of tank body 1 inside bleeds off by the blow-down pipe 10 now opening bottom.
Can not flow out in tracheae 7 for making sewage, the import of tracheae 7 to be arranged on above tank body 1 and higher than water inlet pipe 11 and rising pipe 12, simultaneously in order to reduce the impact of tracheae 7 on drainage flow, tracheae 7 extends to bottom tank body 1 from tank body 1 upper end near tank body 1 inwall, be mixed in water to make gas uniform, tracheae 7 part be positioned at bottom tank body 1 is connected with the bucket 71 of giving vent to anger in back taper, and bucket 71 of giving vent to anger is threaded connection with tracheae 7, bucket 71 replacing for convenience detach of giving vent to anger be threaded connection.
Wherein dosing passage 9 comprises the dosing passage 1 at least extending into packing area 1 and 2 31 1, packing area and the dosing passage 2 92 at least extending into treatment zone 1 and 231, treatment zone; In the present embodiment, dosing passage 1 extends into packing area 1, and dosing passage 2 92 extends into treatment zone 1.
In order to strengthen the entirety of tank body 1.The bottom of tank body 1 arranges several bosses 13 along tank body 1 circumference, boss 13 for cross section be leg-of-mutton boss 13, stiffening web can be set on tank body 1 simultaneously, such as along the stiffening web that tank body 1 axially extends to top bottom tank body 1, stiffening web is simultaneously along the distribution of tank body 1 outer wall circumference uniform intervals.
Packing area is gac, microorganism etc., is prior art, therefore no longer describes in detail.
Sewage enters treatment zone 23 by passage 6 after water inlet pipe 11 enters treatment zone 1 behind the packing area 1 in treatment zone 1, sewage flows out behind packing area 2 31 in rising pipe 12 afterwards, in drainage flow process, have gas to enter through tracheae 7 simultaneously, discharged by venting port 8 afterwards, and reagent can be added by dosing passage 9 in sewage treatment process.
The catalytic oxidation process that multidimensional composite catalytic oxidation refers to aqueous phase, solid phase, gas phase, electromagnetism carry out.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a multidimensional composite catalytic oxidation reactor, the water inlet pipe comprising tank body and be arranged on tank body and rising pipe, it is characterized in that: in the middle of described tank body, dividing plate is set and tank body is divided into the treatment zone one with packing area one and the treatment zone two with packing area two, the top seal of described dividing plate upper end and tank body, the lower end of described dividing plate and tank base leave the passage entering treatment zone two for sewage from treatment zone one, tracheae is connected with near bottom place in described tank body, described tank body top is provided with venting port and dosing passage, described water inlet pipe and rising pipe to be separately positioned on treatment zone one and treatment zone two and to be all positioned at the upper end of tank body.
2. multidimensional composite catalytic oxidation reactor according to claim 1, is characterized in that: described dosing passage comprises the dosing passage one at least extending into packing area one and 21, packing area and the dosing passage two at least extending into treatment zone one and 21, treatment zone.
3. multidimensional composite catalytic oxidation reactor according to claim 1, is characterized in that: described tank base is provided with the blow-down pipe be communicated with tank interior.
4. multidimensional composite catalytic oxidation reactor according to claim 1, is characterized in that: the import of described tracheae is arranged on above tank body and higher than water inlet pipe and rising pipe, tracheae extends to tank base from tank body upper end near inner tank wall.
5. multidimensional composite catalytic oxidation reactor according to claim 1, is characterized in that: the part that described tracheae is positioned at tank base is connected with the bucket of giving vent to anger in back taper, described in bucket of giving vent to anger be threaded connection with tracheae.
6. multidimensional composite catalytic oxidation reactor according to claim 1, it is characterized in that: the bottom of described tank body is provided with boss, described boss arranges several along tank body circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940656.1U CN205151915U (en) | 2015-11-21 | 2015-11-21 | Compound catalytic oxidation reactor of multidimension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940656.1U CN205151915U (en) | 2015-11-21 | 2015-11-21 | Compound catalytic oxidation reactor of multidimension |
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| Publication Number | Publication Date |
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| CN205151915U true CN205151915U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520940656.1U Active CN205151915U (en) | 2015-11-21 | 2015-11-21 | Compound catalytic oxidation reactor of multidimension |
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| CN (1) | CN205151915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111499119A (en) * | 2020-05-23 | 2020-08-07 | 杭州绿夏环境科技有限公司 | Gelatin wastewater treatment system, process and reactor |
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2015
- 2015-11-21 CN CN201520940656.1U patent/CN205151915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111499119A (en) * | 2020-05-23 | 2020-08-07 | 杭州绿夏环境科技有限公司 | Gelatin wastewater treatment system, process and reactor |
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