CN206511958U - A kind of pretreatment unit of sludge from sedimentation tank water - Google Patents
A kind of pretreatment unit of sludge from sedimentation tank water Download PDFInfo
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- CN206511958U CN206511958U CN201720201995.7U CN201720201995U CN206511958U CN 206511958 U CN206511958 U CN 206511958U CN 201720201995 U CN201720201995 U CN 201720201995U CN 206511958 U CN206511958 U CN 206511958U
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- casing
- sludge
- sedimentation tank
- tank water
- pretreatment unit
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Abstract
The utility model discloses a kind of pretreatment unit of sludge from sedimentation tank water, its drip irrigation device is the casing for the clear glass material for including bearing and being arranged on casing, bearing is provided with the UV uviol lamps for being used in the spoil disposal water into casing launching ultraviolet, the top of casing adds pipe provided with putting into hydrogen peroxide into casing, sludge from sedimentation tank water is poured into casing, launch ultraviolet into casing using UV uviol lamps, ultraviolet can make the molecular structure in spoil disposal water change, simultaneously, hydrogen peroxide is put into casing using pipe is added, ultraviolet can excite hydrogen peroxide to produce more hydroxyl radical free radicals, effectively remove the itrogenous organic substance in spoil disposal water, and then the main producers thing of the dichloro acetamide in spoil disposal water is quick, thoroughly remove, it is achieved thereby that the pretreatment to sludge from sedimentation tank water, substantially increase the security of effluent quality.
Description
Technical field
The utility model is related to pretreatment unit, more particularly to a kind of pretreatment unit of sludge from sedimentation tank water.
Background technology
Explicitly pointed out in national " 13 " planning：Implement most stringent of regulation of water management, advocate Constructing Water-saved Society.
Recycling for urban drinking water treatment plant spoil disposal water turns into the necessary ways and effective measures of its implementation water saving.However, by
Be enriched the organic pollution particularly nitrogen-containing pollutant in raw water in sludge from sedimentation tank water, and its to there is characteristic complicated more
Sample, causes direct reuse to generate very high nitrogenous disinfection byproducts particularly halo second in follow-up disinfecting process into raw water
Amide-type, and dichloro acetamide has drawn because of its content height, strong toxicity, the widely distributed Typical Representative thing for being considered as Haloacetamide
Play the very big concern of domestic and international researcher.
At present, Authorization Notice No. discloses a kind of processing turbidity change for CN202465436U Chinese patent in existing patent
The water treatment facilities of larger raw water, the water treatment facilities is that pretreatment, conventional treatment, advanced treating and reuse water process are entered
Row optimum organization, to ensure that preferably water outlet is combined, and carries out reuse to available production waste water, effectively increases raw water
Utilization rate.
But, water treatment facilities and most of water treatment facilities of the prior art in above-mentioned patent are to use to set
The mode of multi-filtering device is put, is filtered for sludge from sedimentation tank water, and sludge from sedimentation tank water is when directly carrying out reuse, goes out
Organic nitrogen DON values in water are higher, and hydrophilic small molecules amount accounts for major part, and this micromolecular hydrophile is nitrogenous sterilization by-product
The precursor of thing dichloro acetamide, multiple filter is difficult to effectively remove it, to the effluent quality of sludge from sedimentation tank water
Safety causes greatly threat.
Utility model content
The purpose of this utility model is to provide a kind of pretreatment unit of sludge from sedimentation tank water, and the pretreatment unit can have
Effect removes the main producers thing of dichloro acetamide in spoil disposal water, it is ensured that the higher security of effluent quality.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of pretreatment unit of sludge from sedimentation tank water, including bearing and the clear glass material that is arranged on casing
Casing, the bearing is provided with the UV uviol lamps for being used in the spoil disposal water into casing launching ultraviolet, the top of the casing
Pipe is added provided with hydrogen peroxide is put into casing.
By using above-mentioned technical proposal, sludge from sedimentation tank water is poured into casing, is launched using UV uviol lamps into casing
Ultraviolet, ultraviolet can make the molecular structure in spoil disposal water change, meanwhile, peroxide is put into casing using pipe is added
Change hydrogen, ultraviolet can excite hydrogen peroxide to produce more hydroxyl radical free radicals, effectively remove the itrogenous organic substance in spoil disposal water,
And then quickly, thoroughly remove the main producers thing of the dichloro acetamide in spoil disposal water, it is achieved thereby that to sludge from sedimentation tank
The pretreatment of water, substantially increases the security of effluent quality.
The utility model is further arranged to：Snakelike groove is offered on the bearing, the UV uviol lamps are embedded
In groove.
By using above-mentioned technical proposal, the serpentine-like distribution of UV uviol lamps, and be embedded in groove, compared to existing skill
For the UV uviol lamps of the straight tube-like of art, occupying in identical space, the length of uviol lamp is longer, more purples can be sent
Outside line, the oxidation played is more excellent.
The utility model is further arranged to：The side wall of the casing is provided with close to the direction of bottom to be used to be deposited on
The discharge pipeline of the sludge discharge of bottom half.
By using above-mentioned technical proposal, case can be fallen into via the sediment after ultraviolet and hydrogen peroxide oxidation
The bottom of body, is formed thicker sludge settling layer in the bottom of casing, is extracted sediment using discharge pipeline, and quickly,
Thoroughly drain into outside casing, play fast and effeciently cleaning effect.
The utility model is further arranged to：In the casing provided with spoil disposal water can be stirred so that ultraviolet with
Hydrogen peroxide cooperates with the agitating paddle aoxidized to the main producers thing of dichloro acetamide.
By using above-mentioned technical proposal, agitating paddle is rapidly stirred to the spoil disposal water thrown to casing, and stirring has
Beneficial to being sufficiently mixed, strengthen ultraviolet and oxidation of the hydrogen peroxide to spoil disposal water, so as to accelerate the speed of oxidation and carry
High oxygenation efficiencies.
The utility model is further arranged to：The bottom of the casing is provided with for the vertical of supporting box on four angular direction
Post, the bottom sliding of the casing is provided with the chassis that can be skidded off from the vertical lower section of casing, and the sludgd deposition layer is arranged on
In chassis.
By using above-mentioned technical proposal, some sediment viscosity are larger, are difficult to be deposited in casing using discharge pipeline
Sludge thoroughly discharge, so casing need periodically cleared up, during cleaning, chassis is skidded off out of casing, sharp weapon are utilized
The sediment that will be attached on chassis is thoroughly cleared up, so as to reach the effect of thorough cleaning.
The utility model is further arranged to：The bottom of the casing is provided with closed bottom, and the bottom on the chassis is embedded
There is the pulley in the enterprising line slip of closed bottom.
By using above-mentioned technical proposal, by pulley in the enterprising line slip of closed bottom, chassis is realized out of casing
The purpose come is slid out, the mode of pulley sliding is favorably improved the agility and convenience of slipping.
The utility model is further arranged to：The top of the casing is rotated provided with two relative cover plates, described in two
Half bore, two are provided with the opening that cover plate can be used in above closed box afterwards relatively, two cover plates on adjacent side wall
The individual half bore forms the circular hole for the body of rod that can wrap up agitating paddle.
By using above-mentioned technical proposal, two cover plates are oppositely arranged, realized to the open closing above casing,
And rotation of the cover plate along rotating shaft, make above casing in open state, help to realize agitating paddle is rapidly put into casing with
And taken out out of casing.
The utility model is further arranged to：The chassis is provided with the convenient handle for opening and closing chassis.
By using above-mentioned technical proposal, it is next that pull handle can control chassis to be slid out out of casing, is conducive to the bottom of to
Disk is manipulated, so as to enhance the ease of use of the pretreatment unit of the application.
In summary, the utility model has the advantages that：
1st, sludge from sedimentation tank water is direct plungeed into the pretreatment unit of the application, shone via UV uviol lamps transmitting ultraviolet
In spoil disposal water, the molecular structure in spoil disposal water is set to change, and ultraviolet can excite peroxidating to produce hydroxyl free
Base, removes the itrogenous organic substance in spoil disposal water, thus realize in spoil disposal water the main producers thing of dichloro acetamide it is effective clear
Reason；
2nd, simultaneously, set agitating paddle to be sufficiently stirred for spoil disposal water, be conducive to accelerated oxidation speed, improve oxidizing process
Adequacy；
3rd, sediment is rapidly discharged using discharge pipeline, when the material being not easily cleaned by cabinet wall attachment toughness
When, set chassis slid out out of casing come, and using sharp weapon by sediment scrape with realize thoroughly clear up.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the exploded perspective view of embodiment；
Fig. 3 is the structural relation explosive view of chassis and casing.
In figure：1st, bearing；11st, groove；2nd, casing；21st, column；22nd, chassis；221st, pulley；222nd, handle；23rd, close
Bottom plate；231st, slide rail；24th, cover plate；241st, half bore；242nd, rotating shaft；3rd, UV uviol lamps；4th, pipe is added；5th, discharge pipeline；6th, stir
Oar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：
A kind of pretreatment unit of sludge from sedimentation tank water, as shown in figure 1, the bearing 1 including trapezoidal mesa-shaped, in bearing 1
Upper surface offers to be embedded with snakelike groove 11, groove 11 on UV uviol lamps 3, bearing 1 to be had in the top of UV uviol lamps 3
The casing 2 of clear glass material, the top of casing 2 has opening, and the top of casing 2 is provided with cover plate 24, the quantity of cover plate 24
For two, two cover plates 24 are rotatably arranged on the end wall at the top of casing 2, and two horizontal covers of cover plate 24 are located at the opening of casing 2
On, the opening on casing 2 can be closed, and after cover plate 24 is rotated along rotating shaft 242, realize to casing 2
Unlatching.
As shown in figure 1, offer convenient input hydrogen peroxide on cover plate 24 adds pipe 4, when spoil disposal water is thrown to case
After in body 2, UV uviol lamps 3 are opened, after being irradiated through UV, the organic molecule structure in spoil disposal water changes, by adding pipe 4
Substantial amounts of hydrogen peroxide is put into, UV can excite hydrogen peroxide to produce more hydroxyl radical free radicals, be removed to facilitate in spoil disposal water
Itrogenous organic substance, reach reduction dichloroacetyl generate gesture purpose；The top of casing 2 is inserted with to the spoil disposal water in casing 2
The agitating paddle 6 being stirred, agitating paddle 6 includes the columned body of rod, and half bore is offered on the adjacent side wall of two cover plates 24
241, when two cover plates 24 relatively after, two half bore 241 form circular hole, and the body of rod of agitating paddle 6 is adapted with circular hole；Lid is set
Plate 24 facilitates the keying to casing 2, while being also convenient for the process that agitating paddle 6 is put in casing 2.
As shown in Fig. 2 being upwardly extended on the side wall of casing 2 in the side close to bottom with discharge pipeline 5, discharge pipeline 5 is helped
Rapidly discharged in by the sediment being deposited in casing 2；The bottom of casing 2 is extended with column 21, shape on four angular direction
To be cylindric, the bottom sliding of casing 2 has chassis 22, and chassis 22 is drawer structure, can be skidded off from the bottom of casing 2, is had
Body, have in the bottom on chassis 22 has slide rail 231 along along length of side direction on closed bottom 23, closed bottom 23, meanwhile,
The bottom on chassis 22 is embedded with the pulley 221 slid on slide rail 231, it is achieved thereby that by chassis 22 rapidly from casing 2
Bottom is skidded off；The convenient handle 222 for opening and closing chassis 22 is fixed with chassis 22, the convenience for opening and closing chassis 22 is improved.When
Adulterated in sediment toughness larger material when, can be attached on chassis 22, be difficult to this part gluing thing using discharge pipeline 5 clear
Reason is clean, now, is scraped off viscous thing using sharp weapon, to realize the cleaning to gluing thing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of pretreatment unit of sludge from sedimentation tank water, it is characterised in that：Including bearing (1) and it is arranged on casing (2)
Clear glass material casing (2), the bearing (1), which is provided with, to be used to launch ultraviolet in spoil disposal water into casing (2)
UV uviol lamps (3), what the top of the casing (2) was provided with into casing (2) input hydrogen peroxide adds pipe (4).
2. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 1, it is characterised in that：The bearing (1)
On offer snakelike groove (11), the UV uviol lamps (3) are embedded in groove (11).
3. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 1, it is characterised in that：The casing (2)
Side wall close to bottom direction be provided be used for will be deposited on casing (2) bottom sludge discharge discharge pipeline (5).
4. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 3, it is characterised in that：The casing (2)
It is interior provided with can be stirred to spoil disposal water so that ultraviolet is cooperateed with hydrogen peroxide that the main producers thing of dichloro acetamide is entered
The agitating paddle (6) of row oxidation.
5. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 3, it is characterised in that：The casing (2)
Bottom column (21) for supporting box (2) is provided with four angular direction, the bottom sliding of the casing (2) is provided with can
The chassis (22) skidded off from the vertical lower section of casing (2), the sludgd deposition layer is arranged in chassis (22).
6. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 5, it is characterised in that：The casing (2)
Bottom be provided with closed bottom (23), the bottom of the chassis (22) is embedded with the pulley in closed bottom (23) enterprising line slip
(221)。
7. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 4, it is characterised in that：The casing (2)
Top rotate provided with two relative cover plates (24), two cover plates (24) can be used on closed box (2) afterwards relatively
Half bore (241) is provided with the opening of side, two cover plates (24) on adjacent side wall, two half bore (241) are formed
The circular hole of the body of rod of agitating paddle (6) can be wrapped up.
8. a kind of pretreatment unit of sludge from sedimentation tank water according to claim 5, it is characterised in that：The chassis (22)
Provided with the convenient handle (222) for opening and closing chassis (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201995.7U CN206511958U (en) | 2017-03-02 | 2017-03-02 | A kind of pretreatment unit of sludge from sedimentation tank water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201995.7U CN206511958U (en) | 2017-03-02 | 2017-03-02 | A kind of pretreatment unit of sludge from sedimentation tank water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206511958U true CN206511958U (en) | 2017-09-22 |
Family
ID=59869679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720201995.7U Active CN206511958U (en) | 2017-03-02 | 2017-03-02 | A kind of pretreatment unit of sludge from sedimentation tank water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206511958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569876A (en) * | 2017-11-01 | 2018-01-12 | 马鞍山市新桥工业设计有限公司 | For the settler handled the small particle sediment in sewage |
-
2017
- 2017-03-02 CN CN201720201995.7U patent/CN206511958U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569876A (en) * | 2017-11-01 | 2018-01-12 | 马鞍山市新桥工业设计有限公司 | For the settler handled the small particle sediment in sewage |
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