CN209259774U - A kind of novel trans nitrification tank - Google Patents

Abstract

The utility model discloses a kind of novel trans nitrification tank, including denitrification pond ontology, stir chamber and filter chamber are provided in the ontology of the denitrification pond, denitrification pond bodies top is provided with top box, power supply is provided in the top box, motor is provided at the top of the top box, the motor inversion is fixed in top box, the shaft of the motor passes through denitrification pond ontology and connect with swingle, several agitating plates are provided on the swingle, the swingle bottom setting is fluted, the groove two sides are provided with reverse osmosis membrane, sink there are four being respectively provided with above two reverse osmosis membranes；The structure design of the utility model is reasonable, it is easy to use, catalytic iron is put into agitating plate, during agitating plate stirring, denitrifying rate is accelerated by the catalysis of catalytic iron, while using spiral filter type, the impurity in water is isolated using the spiral that water is formed, and by the way of multi-cycle separation, repeated filtration makes the purification of sewage more thorough.

Description

A kind of novel trans nitrification tank

Technical field

The utility model relates to technical field of sewage, specially a kind of novel trans nitrification tank.

Background technique

Denitrification, also referred to as denitrification refer to that the nitrogen (N) in nitrate (NO3-) is passed through series of intermediate products by bacterium (NO2-, NO, N2O) is reduced to the Biochemical processes of nitrogen (N2).The bacterium for participating in this process is referred to as denitrifying bacterium, raw Object filter tank refers to the biological respinse structures filled by specific filler, and wherein filler, which can play, provides for microorganism with structure branch The living space of support effect, sewage can by be enriched in filler surface microorganism and contact, make sewage using biological physiology effect It is purified.Existing denitrification filter pool reaction process is not thorough enough, still will appear impurity after sewage treatment, sewage treatment Effect is poor.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of novel trans nitrification tank, has sewage treatment speed Fastly, the advantages that excellent in efficiency, the problems such as existing denitrification pond low efficiency, inconvenient to use is solved.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of novel trans nitrification tank, including denitrification Pond ontology is provided with stir chamber and filter chamber in the ontology of the denitrification pond, and denitrification pond bodies top is provided with top box, It is provided with power supply in the top box, motor is provided at the top of the top box, the motor inversion is fixed in top box, the motor Shaft pass through denitrification pond ontology connect with swingle, several agitating plates, the swingle are provided on the swingle Bottom setting is fluted, and the groove two sides are provided with reverse osmosis membrane, be respectively provided with above two reverse osmosis membranes there are four Sink, each sink side are respectively arranged with the first drainage tube, the second drainage tube, third drainage tube and the 4th drainage tube, and four Drainage tube one end is connected to effluent filter, and the effluent filter bottom is communicated with soakaway trench, the soakaway trench other end with Filter chamber is connected to, and is provided with drainpipe and aqueduct in the filter chamber, drain valve, the water guide are equipped on the drainpipe Water guide valve is installed, described aqueduct one end is connect with water pump, and the water outlet of the water pump is connected with aqueduct, described on pipe Aqueduct and water inlet pipe, the water inlet pipe are extend into stir chamber.

Preferably, the motor, the water pump and the power supply pass through electric connection.

Preferably, the motor is connect with the swingle by shaft coupling.

Preferably, filtration valve is installed on the soakaway trench.

Preferably, the stirring plate surface, which is covered with, mesh, and catalytic iron, the agitating plate two are filled in the agitating plate End is provided with baffle.

Preferably, on first drainage tube, second drainage tube, the third drainage tube and the 4th drainage tube It is mounted on drain valve.

Preferably, two pairs of agitating plates are provided on the swingle altogether, totally ten two pairs, agitating plate length is gradually from top to bottom Shorten.

Preferably, inlet valve is installed on the water inlet pipe.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of novel trans nitrification tank, have it is following the utility model has the advantages that

1, this kind of novel trans nitrification tank, it is reasonable in design, it is easy to use, catalytic iron is put into agitating plate, is being stirred During mixing plate stirring, denitrifying rate is accelerated by the catalysis of catalytic iron, while using spiral filter type, utilized The spiral that water is formed isolates the impurity in water, and using multi-cycle separation by the way of, repeatedly filters, allow sewage purification more Thoroughly.

2, this kind of novel trans nitrification tank, by the way of step-wise filtration, effluent filter can filter stir chamber sewage table The impurity in face, and heavier impurity is deposited in groove with the stirring of agitating plate in sewage, until filtering denitrification completely is complete Cheng Hou cleans up the impurity in groove.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model effluent filter schematic diagram of internal structure；

Fig. 3 is the utility model agitating plate structural schematic diagram；

Fig. 4 is schematic enlarged-scale view at the utility model A.

In figure: 1, denitrification pond ontology；2, top box；3, stir chamber；4, filter chamber；5, motor；6, power supply；7, shaft coupling； 8, swingle；9, effluent filter；10, reverse osmosis membrane；11, water inlet pipe；12, inlet valve；13, aqueduct；14, water pump；15, it stirs Mix plate；16, groove；17, aqueduct；18, water guide valve；19, drainpipe；20, drain valve；21, soakaway trench；22, filtration valve；23, Sink；24, the first drainage tube；25, the second drainage tube；26, third drainage tube；27, the 4th drainage tube；28, drain valve；29, mistake Strainer；30, catalytic iron；31, baffle.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: including denitrification pond ontology 1, the denitrification pond It is provided with stir chamber 3 and filter chamber 4 in ontology 1, top box 2 is provided at the top of denitrification pond ontology 1, is set in the top box 2 It is equipped with power supply 6, motor 5 is provided at the top of the top box 2, the inversion of motor 5 is fixed in top box 2, the shaft of the motor 5 It is connect across denitrification pond ontology 1 with swingle 8, several agitating plates 15, the swingle 8 is provided on the swingle 8 Bottom setting fluted 16,16 two sides of groove are provided with reverse osmosis membrane 10, are all provided with above two reverse osmosis membranes 10 Sink 23 there are four setting, each 23 side of sink is respectively arranged with the first drainage tube 24, the second drainage tube 25, third drainage tube 26 With the 4th drainage tube 27, four drainage tube one end are connected to effluent filter 9, and 9 bottom of effluent filter is communicated with infiltration Pipe 21,21 other end of soakaway trench are connected to filter chamber 4, and drainpipe 19 and aqueduct 17, institute are provided in the filter chamber 4 It states and drain valve 20 is installed on drainpipe 19, water guide valve 18, described 17 one end of aqueduct and water are installed on the aqueduct 17 14 connection of pump, the water outlet of the water pump 14 are connected with aqueduct 13, the aqueduct 13 and water inlet pipe 11, the water inlet pipe 11 extend into stir chamber 3.

It is further improved ground, the motor 5, the water pump 14 and the power supply 6 pass through electric connection.

It is further improved ground, the motor 5 is connect by shaft coupling 7 with the swingle 8, drives and rotate by motor 5 Bar 8 rotates.

It is further improved ground, filtration valve 22 is installed on the soakaway trench 21, soakaway trench 21 is controlled by filtration valve 22 It opens and closes.

It is further improved ground, 15 surface of agitating plate, which is covered with, mesh, it is filled with catalytic iron 30 in the agitating plate 15, 15 both ends of agitating plate are provided with baffle 31, are catalyzed by catalytic iron to anti-nitration reaction, improve the rate of reaction.

It is further improved ground, first drainage tube 24, second drainage tube 25, the third drainage tube 26 and described Drain valve 28 is mounted on 4th drainage tube 27.

It is further improved ground, two pairs of agitating plates 15 is provided with altogether on the swingle 8, totally ten two pairs, stirs from top to bottom 15 length of plate is gradually shortened, and can generate water whirlpool in 15 whipping process of agitating plate.

It is further improved ground, inlet valve 12 is installed on the water inlet pipe 11.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

Working principle: sewage is passed into stir chamber 3 by water inlet pipe 11 when use, starts motor 5, passes through motor 5 It drives swingle 8 to rotate, sewage is stirred using the agitating plate 15 on swingle 8, passes through stirring during stirring Catalytic iron 30 in plate 15 is catalyzed, and denitrification speed is improved, and with the rotation of swingle 8, agitating plate 15 by sewage by Helical swirl is gradually stirred and is formed, and heavier impurity and is deposited in then as the rotation of whirlpool is located at whirlpool bottom end in sewage In groove 16, and the impurity of fraction floats then floats in the surface of sewage, and into the groove 16 of 3 two sides of stir chamber, opens and corresponds to The drain valve 28 of height, sewage is flowed into the first drainage tube 24 through water-carrying groove 23, and is flowed into effluent filter 9, is passed through Two filter screens 29 in effluent filter 9 are filtered floating material, open filtration valve 22, and filtered water passes through soakaway trench 21 are flowed into storage in filter chamber 4, and the water level in stir chamber 3 can be gradually reduced at this time, then according to aforesaid operations, be gradually opened Drain valve 28 on different drainage tubes, the impurity of sewage surface is passed into batches in effluent filter 9 and is filtered, has been filtered Water after, which is deposited into again in filter chamber 4, to be stored.And with the stirring of agitating plate 15, the water level after denitrification is in stir chamber 3 Two sides, water can penetrate progressively through reverse osmosis membrane 10 and be flowed into filter chamber 4, after the water when two sides penetrates reverse osmosis membrane 10, open Water in filter chamber 4 is again passed by aqueduct 13 by water pump 14 and is passed into stir chamber 3, again by stirring by big water law Plate 15 is stirred water, according to operation described previously, is constantly filtered, and when filtering with after the completion of denitrification, water is eventually It is flowed into filter chamber 4, opens drain valve 20, water is discharged from drainpipe 19.

In conclusion the structure design of the utility model is reasonable, and it is easy to use, catalytic iron is put into agitating plate, is being stirred During mixing plate stirring, denitrifying rate is accelerated by the catalysis of catalytic iron, while using spiral filter type, utilized The spiral that water is formed isolates the impurity in water, and using multi-cycle separation by the way of, repeatedly filters, allow sewage purification more Thoroughly；By the way of step-wise filtration, effluent filter can filter the impurity of stir chamber sewage surface, and heavier in sewage Impurity is deposited in groove with the stirring of agitating plate, until completely clear up the impurity in groove after the completion of filtering denitrification Fall.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of novel trans nitrification tank, including denitrification pond ontology (1), which is characterized in that set in denitrification pond ontology (1) It is equipped with stir chamber (3) and filter chamber (4), is provided with top box (2) at the top of denitrification pond ontology (1), is set in the top box (2) It is equipped with power supply (6), is provided with motor (5) at the top of the top box (2), the motor (5), which is inverted, is fixed in top box (2), described The shaft of motor (5) passes through denitrification pond ontology (1) and connect with swingle (8), is provided with several on the swingle (8) and stirs It mixes plate (15), fluted (16) are arranged in swingle (8) bottom, and groove (16) two sides are provided with reverse osmosis membrane (10), there are four being respectively provided with above two reverse osmosis membranes (10) sink (23), each sink (23) side is respectively arranged with First drainage tube (24), the second drainage tube (25), third drainage tube (26) and the 4th drainage tube (27), four drainage tube one end with Effluent filter (9) connection, effluent filter (9) bottom are communicated with soakaway trench (21), soakaway trench (21) other end It is connected to filter chamber (4), is provided with drainpipe (19) and aqueduct (17) in the filter chamber (4), on the drainpipe (19) It is equipped with drain valve (20), is equipped with water guide valve (18) on the aqueduct (17), described aqueduct (17) one end and water pump (14) it connects, the water outlet of the water pump (14) is connected with aqueduct (13), the aqueduct (13) and water inlet pipe (11), institute Water inlet pipe (11) is stated to extend into stir chamber (3).

2. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: the motor (5), the water pump (14) Pass through electric connection with the power supply (6).

3. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: the motor (5) and the swingle (8) it is connected by shaft coupling (7).

4. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: be equipped with infiltration on the soakaway trench (21) Water valve (22).

5. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: surface is covered with the agitating plate (15) has Mesh, the agitating plate (15) is interior to be filled with catalytic iron (30), and agitating plate (15) both ends are provided with baffle (31).

6. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: first drainage tube (24), described Drain valve (28) are mounted on second drainage tube (25), the third drainage tube (26) and the 4th drainage tube (27).

7. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: be provided with altogether on the swingle (8) Two pairs of agitating plates (15), totally ten two pairs, agitating plate (15) length is gradually shortened from top to bottom.

8. a kind of novel trans nitrification tank according to claim 1, it is characterised in that: be equipped on the water inlet pipe (11) into Water valve (12).