CN110054236A - A kind of first stage processing equipment of trade effluent - Google Patents
A kind of first stage processing equipment of trade effluent Download PDFInfo
- Publication number
- CN110054236A CN110054236A CN201910461984.6A CN201910461984A CN110054236A CN 110054236 A CN110054236 A CN 110054236A CN 201910461984 A CN201910461984 A CN 201910461984A CN 110054236 A CN110054236 A CN 110054236A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- material stock
- discharge door
- scraping wings
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000007790 scraping Methods 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 33
- 230000004888 barrier function Effects 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 7
- 230000008021 deposition Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 26
- 238000004140 cleaning Methods 0.000 abstract description 17
- 238000002955 isolation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 239000012535 impurity Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses stage processing equipments at the beginning of a kind of trade effluent, including cabinet, cabinet is provided with the first water inlet, water outlet, the first filtering barrier is provided in cabinet, material stock chamber is provided with below first filtering barrier, cabinet offers discharge gate, discharge door is provided at discharge gate, latch components are provided with outside cabinet, material stock bottom of chamber portion is provided with the second water inlet, second water inlet is fixed with the second filtering barrier, material stock top of chamber is provided with blanking port, material stock is intracavitary to be provided with scraping wings, driving mechanism is additionally provided in cabinet, driving mechanism drives scraping wings mobile, scraping wings pushes the intracavitary sundries of material stock to discharge door, the space that material stock chamber is located at scraping wings two sides is isolated scraping wings, i.e. discharge door and blanking port, the isolation of second water inlet, the intracorporal sewage of case when opening discharge door cleaning sundries is avoided to pour out The case where occur, so that sundries can be cleared up and to using equipment to continue to filter by reaching.
Description
Technical field
The present invention relates to technical field of sewage, and in particular to a kind of trade effluent goes out phase process equipment.
Background technique
Currently, during sewage treatment, it is unavoidable that the rubbish in sewage is filtered using filtering fence, from
And it is convenient for next step sewage treatment process.This phase process belongs to just stage sewage treatment, and the sewage in this stage is generally mingled with
The biggish sundries of volume, therefore in treatment process sundries can by fence filter and be deposited at fence, cause sewage flowing speed
Degree greatly slows down, and has dragged down sewage treating efficiency indirectly.However, it is necessary to need to stop when clearing up the rubbish for being deposited on fence
The operation of equipment, the cabinet for then turning on equipment handle fence, and scale removal process is very inconvenient, in view of the above-mentioned problems, this
Scheme proposes a kind of trade effluent and goes out phase process equipment.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is to provide stage processing equipment at the beginning of a kind of trade effluent,
It is convenient to have the advantages that sundries is cleared up.
For achieving the above object, the technical solution adopted by the present invention is as follows:
A kind of first stage processing equipment of trade effluent, including cabinet, the cabinet are provided with the first water inlet and water outlet
Mouthful, it is provided with the first filtering barrier in the cabinet, is provided with below the first filtering barrier for filtering out impurity deposition
Material stock chamber, the side of the cabinet offer the discharge gate being connected to material stock chamber, and discharge door is provided at the discharge gate, described
It is provided with outside cabinet by the latch components of discharge door locking, material stock bottom of chamber portion is provided with the second water inlet being connected to water outlet
Mouthful, second water inlet is fixed with the second filtering barrier, and the material stock top of chamber is provided with blanking port, the blanking port position
In the first filtering barrier underface and be located at the first filter column grid resistance and block the side of sundries, the material stock is intracavitary to be provided with
Scraping wings, the driving scraping wings driving mechanism mobile to discharge door is additionally provided in the cabinet, and the scraping wings is deposited with described
The inner wall of material chamber is slidably matched.
It is arranged in this way, material stock chamber will be deposited on by the sundries that the first filtering barrier and the second filtering barrier filter out
Place, when the sundries intracavitary to material stock being needed to clear up, operator only needs to release locking of the latch components to discharge door, then
I.e. openable discharge door is cleared up, and simple structure setting makes the cleaning work of equipment become extremely easy；In addition, passing through
Driving mechanism is set, and in the sundries cleared up in material stock chamber, driving mechanism drives scraping wings mobile, and scraping wings is intracavitary by material stock
Sundries pushes discharge door, the sliding fit inside of scraping wings and material stock chamber to, so that sundries is pushed to the process of discharge door by scraping wings
In, the space that material stock chamber is located at scraping wings two sides is isolated scraping wings, i.e., discharge door is isolated with blanking port, the second water inlet,
Avoid open discharge door cleaning sundries when the intracorporal sewage of case pour out the case where, thus reach can clear up it is miscellaneous
Object, and can be to using equipment to continue to filter.
Preferably, the upper end of the discharge door is connect with the body pivot, it is arranged in the shaft of the discharge door
Torsional spring, one end of the torsional spring are fixed with the cabinet, and the other end is fixed with the discharge door, and the torsional spring applies discharge door
Torsion makes discharge door termination discharge gate.
It is arranged in this way, the setting of torsional spring enables discharge door self-closed discharge gate, so that discharge gate is normally closed shape
State provides a kind of convenient and fast mode, reduces the trouble for needing manpower to close discharge door.
Preferably, the latch components include that latch hook, release lever and external unlock rod, the latch hook are set to institute
It states the lower end of discharge door and is arranged towards the inside of the cabinet, the latch hook includes the limiting groove portion being arranged upward, the case
The accommodating chamber for accommodating the release lever is offered in vivo, the release lever is connect with body pivot, the release lever
One end is provided with the limiting section being adapted to latch hook, and the other end is provided with reset spring, and the reset spring applies release lever
Elastic force, so that release lever has the movement tendency for rotating and limiting section being made to be plugged in limiting groove portion, the external unlock
Bar is slideably positioned on cabinet along the vertical direction, under one end of the external unlock rod and release lever setting limiting section
Surface abuts, and the external unlock rod moves up driving release lever and rotates so that the limiting section is detached from limiting groove portion.
It is arranged in this way, limiting section is plugged in limiting groove portion, and under the effect of the elastic force of return springs, holding pair
The locking of discharge door prevents discharge door from opening under the impact of water flow；By external unlock rod, operator can outside cabinet to
Unlock rod outside upper sliding, external unlock rod is moved up to abut with the lower surface of release lever setting that one end of limiting section, and
Release lever rotation is pushed, so that limiting section is detached from from limiting groove portion, discharge door is unlocked, structure is simple, unlock
It is convenient.
Preferably, the front end of the latch hook and the front end of limiting section are provided with inclined guide surface.
It is arranged in this way, when discharge door rotates under the twisting force of torsional spring so that limiting section is plugged in accommodating chamber
When, guide surface enables latch hook after the front end of latch hook and the preceding end in contact of limiting section to continue, cooperation mobile to the inside of accommodating chamber
Return springs, it can be achieved that discharge door the purpose for being automatically closed and locking, a kind of structure that discharge door is automatically closed is provided,
Reduce the trouble for needing operator to restore locking of the latch components to discharge door manually.
Preferably, the release lever is unlocked far from internal unlock rod, the inside is provided on one end of limiting section
The upper end of bar protrudes into that material stock is intracavitary, and the upper end of the internal unlock rod is provided with spherical unlock head, the unlock head
Lower section is provided with limit convex edge, and for the limit convex along abutting with the inner wall with accommodating chamber, the material stock is protruded on the unlock head
The part of chamber accounts for whole 1/2~2/3 in the unlock head.
It is arranged in this way, when driving mechanism drives scraping wings to close to discharge door movement, scraping wings is by unlock head
When, scraping wings pushes unlock head, to drive release lever to rotate, so that the limiting section on release lever is detached from limiting groove
Portion is unlocked discharge door, to provide another simple structure, realizes the discharge door solution that links during pusher
Lock reduces the trouble for needing hand fit to unlock discharge door.
Preferably, the driving mechanism includes hydraulically extensible cylinder, it is provided in the cabinet for the hydraulically extensible cylinder
The mounting portion of installation, telescopic end and the scraping wings of the hydraulically extensible cylinder are fixed.
It is arranged in this way, structure is simple, is advantageously implemented the process of automation pusher and discharge.
Preferably, the upper end of the scraping wings is horizontally disposed filter plate, multiple filter hole, institute are provided on the filter plate
The accommodating cavity for offering on mounting portion and accommodating the filter plate is stated, the upper surface of the filter plate and the upper wall sliding of the material stock chamber are matched
It closes.
It is arranged in this way, when hydraulically extensible cylinder pushes scraping wings to the direction close to marker board, push plate drives filter plate
It is skidded off from accommodating cavity, filter plate by the blanking port closing being located above the second water inlet and carried out the water flowed down from blanking port
Filter, avoids the contaminant filter of the sewage when scraping wings pushes away impurity to discharge door from staying on the second filtering barrier, and then prevent hydraulic
The direction where impurity to hydraulically extensible cylinder is pushed when telescoping cylinder is shunk, causes the trouble of cleaning.
Preferably, the surrounding of the scraping wings is all set in band.
Be arranged in this way, band enable scraping wings when preferably by the impurities in sewage and material stock chamber,
The impurity of material stock chamber is cleared up, reduces water by leaking out in the gap between scraping wings and the intracavitary portion of material stock, prevents from causing cleaning not
Just possibility.
Preferably, the bottom of the material stock chamber is provided with leak pipe, valve, the leak are provided on the leak pipe
One end of pipe is connected to the material stock chamber, is connected to outside the other end and cabinet.
It is arranged in this way, after scraping wings completely cuts off discharge door and cabinet, material stock is intracavitary still to have sewage, can lead at this time
The valve opened on leak pipe is crossed, sewage is cleared, sundries can then be cleared up.
Preferably, being equipped with sealing strip at the lid conjunction of the discharge door and cabinet.
It is arranged in this way, plays the effect of enhancing sealing.
Compared with the existing technology, the present invention achieves beneficial technical effect:
1, by setting material stock chamber, the cleaning work of equipment is enabled to become extremely easy.
2, scraping wings and driving mechanism avoid the case where intracorporal sewage of case pours out when discharge door is opened hair
It is raw, the effect convenient for sundries cleaning can be played and continue to use equipment being filtered.
3, by setting torsional spring, enable discharge door self-closed discharge gate, reduce the trouble that manpower closes discharge door.
4, a kind of latch components are designed, discharge door is locked, structure is simple, and convenient for unlocking is able to satisfy outside cabinet
Portion's manual unlocking, moreover it is possible to linkage of unlocking be carried out by internal push plate, filter plant can be used flexibly.
5, by setting guide surface, discharge door is automatically closed and latch components lock discharge door.
6, impurity is avoided to fall when hydraulically extensible cylinder is extended to push scraping wings close to discharge door by setting filter plate
Between hydraulically extensible cylinder and scraping wings, reduce the trouble of cleaning.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the schematic diagram of internal structure of the embodiment of the present invention；
Fig. 3 is the schematic cross-section of the embodiment of the present invention；
Fig. 4 is the enlarged drawing in the portion A in Fig. 3.
Wherein, the technical characteristic that each appended drawing reference is referred to is as follows:
1, cabinet；101, accommodating chamber；102, sliding slot；2, the first water inlet；3, water outlet；4, the first filtering barrier；5, it deposits
Expect chamber；6, discharge door；61, torsional spring；7, latch components；71, latch hook；711, limiting groove portion；72, release lever；721, it limits
Portion；7211, guide surface；73, external unlock rod；74, reset spring；8, mounting portion；81, accommodating cavity；9, internal unlock rod；91,
Unlock head；92, limit convex edge；10, blanking port；11, the second water inlet；12, the second filtering barrier；13, scraping wings；14, liquid
Press telescoping cylinder；15, telescopic shaft；16, filter plate；17, band；18, sealing strip；19, leak pipe；20, valve.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments to the present invention
It is further elaborated, but the scope of protection of present invention is not limited to following specific embodiments.
Embodiment
With reference to Fig. 1, present embodiment discloses stage processing equipments at the beginning of a kind of trade effluent, including cabinet 1, on cabinet 1
Equipped with the first water inlet 2 for entering cabinet 1 for sewage, and the water outlet 3 of cabinet 1 is flowed out for sewage after equipment is handled.
With reference to Fig. 2 and Fig. 3,1 inner wall of cabinet is fixed with the first filtering barrier 4, and the first filtering barrier 4 is in set vertically
It sets, is equipped with the material stock chamber 5 for filtering out impurity deposition in the lower section of the first filtering barrier 4, offer on the side of cabinet 1 and material stock
Chamber 5 is connected to discharge gate (being not marked in figure), and discharge door 6 is provided at discharge gate, and the upper end of discharge door 6 and cabinet 1 are rotatablely connected,
Coaxial sleeve is equipped with torsional spring 61 in the shaft of discharge door 6, and one end of torsional spring 61 and cabinet 1 are fixed, and the other end and discharge door 6 are fixed,
Torsional spring 61 applies torsion to discharge door 6, and discharge door 6 is made to have fitting cabinet 1 to close the movement tendency of discharge gate, so that
Discharge gate is in normally off.
With reference to Fig. 3 and Fig. 4, latch components 7 are provided in cabinet 1, latch components 7 include latch hook 71, release lever 72
And external unlock rod 73, latch hook 71 are set to the lower end of discharge door 6 and are arranged towards the inside of cabinet 1, latch hook 71 includes limit
Concave part 711, limiting groove portion 711 are arranged upward, and the accommodating chamber 101 for accommodating release lever 72 is offered in cabinet 1, unlock thick stick
Bar 72 and cabinet 1 are rotatablely connected, and one end of release lever 72 is provided with the limiting section 721 being adapted to latch hook 71, other end setting
There is reset spring 74, reset spring 74 applies elastic force to release lever 72, rotates so that release lever 72 has and to limit
Portion 721 is plugged in the movement tendency of limiting groove.
With reference to Fig. 4, offer the sliding slot 102 for external 73 vertical sliding of unlock rod on cabinet 1, the upper end of sliding slot 102 with
Accommodating chamber 101 is connected to, and external unlock rod 73 is L-shape, and wherein one end of external unlock rod 73 is located at outside cabinet 1, and the other end is stretched
Enter in accommodating chamber 101.
When limiting section 721 is plugged in limiting groove portion 711, latch components 7 lock discharge door 6；When needs are beaten
Begin to rehearse bin gate 6 when, push up external unlock rod 73, the top of external unlock rod 73 and release lever 72 are close to limiting section 721
One end abut and push release lever 72 rotate so that limiting section 721 be detached from limiting groove portion 711, so that latch components 7 are right
Discharge door 6 unlocks, and staff can flip outward discharge door 6, clear up material stock chamber 5.
With reference to Fig. 3 and Fig. 4, the front end of latch hook 71 and the front end of limiting section 721 are provided with inclined guide surface
7211, after cleaning personnel clear up material stock chamber 5, torsional spring 61 applies torsion to discharge door 6, so that discharge door 6 rotates and makes
Latch hook 71 is plugged in accommodating chamber 101, and the setting of guide surface 7211 is so that latch hook 71 can jack up unlock thick stick after entering accommodating chamber 101
The limiting section 721 of bar 72 cooperates return springs, so that limiting section 721 is plugged in limiting groove portion 711, thus lock group
Part 7 is convenient, fast to 6 automatically lock of discharge door.
With reference to Fig. 1 and Fig. 2, blanking port 10 is offered positioned at the top of material stock chamber 5, and blanking port 10 is located at the first filtering
The underface of barrier 4, and blanking port 10 is located at the side that the first filtering barrier 4 filters sundries, in addition, being opened in 5 bottom of material stock chamber
Equipped with the second water inlet 11, the second water inlet 11 is right against the setting of blanking port 10, is fixed with the second mistake at the second water inlet 11
Barrier 12 is filtered, the barrier spacing of the second filtering barrier 12 is less than or equal to the barrier spacing of the first filtering barrier 4.
When equipment works, the sewage for being flowed into material stock chamber 5 through blanking port 10 will be by the second water inlet 11 through the second filtering
Barrier 12 filters, and subsequently flows into cabinet 1, and equipment is finally flowed out from water outlet 3.
With reference to Fig. 2, the side that the second filtering barrier 12 is located in material stock chamber 5 is equipped with scraping wings 13, the bottom of scraping wings 13
The contact in face and the top surface of the second filtering barrier 12, while driving scraping wings 13 is equipped with close to or far from discharge in material stock chamber 5
The driving mechanism (being not marked in figure) that door 6 moves back and forth.
With reference to Fig. 2, driving mechanism includes hydraulically extensible cylinder 14, and the peace installed for hydraulically extensible cylinder 14 is provided in cabinet 1
Dress portion 8, hydraulically extensible cylinder 14 are fixed in mounting portion 8, and the telescopic shaft 15 and scraping wings 13 of hydraulically extensible cylinder 14 are fixed, in this reality
It applies in example, scraping wings 13 and the inner wall of material stock chamber 5 are slidably matched, and when starting hydraulically extensible cylinder 14 works, telescopic shaft 15 will be driven
Scraping wings 13 is mobile to the direction of discharge door 6, to push the sundries in material stock chamber 5 to discharge door 6.
After hydraulically extensible cylinder 14 drives scraping wings 13 to enter material stock chamber 5, material stock chamber 5 is located at 13 liang of scraping wings by scraping wings 13
The space of side separates, and avoids the case where sewage when discharge door 6 is opened in cabinet 1 pours out.
With reference to Fig. 3 and Fig. 4, release lever 72 is provided with internal unlock rod 9 on one end far from limiting section 721, accommodates
The top of the internally positioned unlock rod 9 of chamber 101 offers the connectivity slot (being not marked in figure) of connection material stock chamber 5, internal unlock rod 9
Upper end edge connectivity slot protrudes into material stock chamber 5, and the upper end of internal unlock rod 9 is provided with spherical unlock head 91, unlocks head 91
Lower section be provided with limit convex along 92, limit convex is abutted along 92 with the inside with holding tank so that unlock head 91 protrude into material stock
The part of chamber 5 accounts for unlock head 91 whole 1/2~2/3.
For equipment when carrying out sewage treatment, operator can enable telescopic shaft 15 drive by starting hydraulically extensible cylinder 14
Scraping wings 13 pushes the sundries in material stock chamber 5 to discharge door 6, and material stock chamber 5 is located at the space of 13 two sides of scraping wings by scraping wings 13
Separate, when unlock head 91 of the scraping wings 13 by internal unlock rod 9, scraping wings 13 is pressed down against unlock head 91, makes it
It is moved into accommodating chamber 101, so that release lever 72 is driven to swing, so that limiting section 721 is detached from from limiting groove portion 711,
Latch components 7 unlock discharge door 6, and the continuation of hydraulically extensible cylinder 14 pushes forward, until scraping wings 13 is by the impurity in material stock chamber 5
Material stock chamber 5 is pushed away, the cleaning to sundries is completed, after hydraulically extensible cylinder 14 is shunk, discharge door 6 is closed under the torsion of torsional spring 61,
And the setting of guide surface 7211, so that the limiting section 721 of release lever 72, cooperation can be jacked up after the entrance accommodating chamber 101 of latch hook 71
Return springs, so that limiting section 721 is plugged in limiting groove portion 711, so that latch components 7 are to 6 automatically lock of discharge door,
The process for completing a cleaning sundries provides the working method of another cleaning, reduces the fiber crops for needing manual unlocking discharge door 6
It is tired.
With reference to Fig. 1 and Fig. 2, material stock chamber 5 is equipped with leak pipe 19, is provided with valve 20, leak pipe 19 1 on leak pipe 19
End is connected to material stock chamber 5, is connected to outside the other end and cabinet 1.
After scraping wings 13 completely cuts off discharge door 6 and cabinet 1, still there is sewage in material stock chamber 5, can be leaked at this time by opening
Valve 20 on water pipe 19, sewage is cleared, and can then be cleared up sundries.
With reference to Fig. 3 and Fig. 4, more preferably, the upper end integral type of scraping wings 13 can be provided with filter plate 16, filter plate 16 is along water
It is flat to be arranged, multiple filter hole (not shown)s are offered on filter plate 16, the accommodating slided for filter plate 16 is offered on mounting portion 8
Chamber 81, when scraping wings 13 is pushed against the second 11 edge of water inlet, filter plate 16 is removed together in company with scraping wings 13 by blanking
Mouthfuls 10 block, and sewage can be flowed into cabinet 1 through the second water inlet 11 after filtering at this time, so setting enable equipment into
It when row cleaning work, still can be filtered for sewage at the first water inlet 2 and the second water inlet 11, and structure setting letter
It is single, carry out biggish flexibility to equipment belt, in addition, the setting of filter plate 16 carries out the water for the telescopic end for flowing through hydraulically extensible cylinder 14
Filtering reduces impurity and is deposited between the telescopic shaft 15 of hydraulically extensible cylinder 14, thus pusher when hydraulically extensible cylinder 14 being avoided to shrink
Plate 13 pushes impurity to hydraulically extensible cylinder 14, causes the trouble of cleaning.
With reference to Fig. 2, Fig. 3 and Fig. 4, two bands 17 are fixed in scraping wings 13, position distribution is located at scraping wings
13 with the joint place at 11 edge of 10 edge of blanking port and the second water inlet, the effect of enhancing sealing is played, in addition in discharge door 6
It is equipped with sealing strip 18 at the lid conjunction of cabinet 1, equally plays the effect of enhancing sealing intensity.
The use process of the embodiment of the present invention:
Equipment in the process of work, when needing to clear up sundries, it is only necessary to start hydraulically extensible cylinder 14, telescopic shaft 15
Scraping wings 13 will be driven mobile to the direction of discharge door 6, to push the sundries in material stock chamber 5 to discharge door 6.
Hydraulically extensible cylinder 14 extends, and scraping wings 13 separates the connection inside discharge door 6 and cabinet 1, at this time can be by beating
Valve 20 on open-drain water pipe 19, sewage is cleared, and limitation of the external releasing of unlock rod 73 to discharge door 6 then can be operated,
Discharge door 6 is opened to clear up sundries；
The elongation of hydraulically extensible cylinder 14 driving scraping wings 13 can also be made to mobile, the scraping wings 13 close to the direction of discharge door 6
When by unlock head 91, scraping wings 13 is pressed down against unlock head 91, moves it into accommodating chamber 101, to drive solution
It locks lever 72 to swing, so that limiting section 721 is detached from from limiting groove portion 711, latch components 7 unlock discharge door 6, hydraulic to stretch
The continuation of contracting cylinder 14 pushes forward, until the impurity in material stock chamber 5 is pushed away material stock chamber 5, cleaning of the completion to sundries by scraping wings 13.
With the movement of scraping wings 13, filter plate 16 removes together with scraping wings 13 and blocks blanking port 10, and sewage can at this time
To be flowed into cabinet 1 through the second water inlet 11 after filtering.
After cleaning, closes discharge door 6 and simultaneously close off the valve 20 on leak pipe 19, can then be again started up hydraulic
Telescoping cylinder 14, after hydraulically extensible cylinder 14 is shunk, discharge door 6 is closed under the torsion of torsional spring 61, and the setting of guide surface 7211, is made
Latch hook 71 enter accommodating chamber 101 after can jack up the limiting section 721 of release lever 72, cooperate return springs, so that limiting section
721 are plugged in limiting groove portion 711, so that latch components 7 are to 6 automatically lock of discharge door, meanwhile, scraping wings 13 is mobile to be driven
Filter plate 16 is moved away from blanking port 10 and is accommodated in accommodating cavity 81, completes the process of a cleaning sundries, and equipment continues to work normally.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to the one of invention
A little modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification
Some specific terms, these terms are merely for convenience of description, does not constitute any restrictions to invention.
Claims (10)
1. a kind of first stage processing equipment of trade effluent, which is characterized in that including cabinet, the cabinet is provided with the first water inlet
And water outlet, it is provided with the first filtering barrier in the cabinet, is provided with below the first filtering barrier miscellaneous for filtering out
The material stock chamber of matter deposition, the side of the cabinet offers the discharge gate being connected to material stock chamber, the row of being provided at the discharge gate
Bin gate, the cabinet are provided with the latch components of discharge door locking outside, and material stock bottom of chamber portion is provided with to be connected to water outlet
The second water inlet, second water inlet is fixed with the second filtering barrier, and the material stock top of chamber is provided with blanking port, institute
State the side that blanking port blocks sundries positioned at the underface of the first filtering barrier and positioned at the first filter column grid resistance, the material stock
It is intracavitary to be provided with scraping wings, the driving scraping wings driving mechanism mobile to discharge door, the pusher are additionally provided in the cabinet
The inner wall of plate and the material stock chamber is slidably matched.
2. a kind of a kind of first stage processing equipment of trade effluent according to claim 1, which is characterized in that the discharge door
Upper end connect with the body pivot, be arranged with torsional spring in the shaft of the discharge door, one end of the torsional spring and the case
Body is fixed, and the other end is fixed with the discharge door, and the torsional spring, which applies torsion to discharge door, makes discharge door termination discharge gate.
3. a kind of a kind of first stage processing equipment of trade effluent according to claim 2, which is characterized in that the lock group
Part includes latch hook, release lever and external unlock rod, and the latch hook is set to the lower end of the discharge door and towards the cabinet
Inside setting, the latch hook includes the limiting groove portion being arranged upward, offers in the cabinet and accommodates the release lever
Accommodating chamber, the release lever connect with body pivot, and one end of the release lever is provided with the limit being adapted to latch hook
Portion, the other end are provided with reset spring, and the reset spring applies elastic force to release lever, so that release lever has rotation simultaneously
So that limiting section is plugged in the movement tendency in limiting groove portion, the external unlock rod is slideably positioned in cabinet along the vertical direction
On, the external unlock rod is abutted with the lower surface of one end of release lever setting limiting section, it is described outside unlock rod to
Upper mobile driving release lever rotates so that the limiting section is detached from limiting groove portion.
4. a kind of a kind of first stage processing equipment of trade effluent according to claim 3, which is characterized in that the latch hook
Front end and the front end of limiting section are provided with inclined guide surface.
5. a kind of a kind of first stage processing equipment of trade effluent according to claim 3 or 4, which is characterized in that the solution
Lock lever is far from being provided with internal unlock rod on one end of limiting section, it is intracavitary that material stock is protruded into the upper end of the internal unlock rod, institute
The upper end for stating internal unlock rod is provided with spherical unlock head, is provided with limit convex edge below the unlock head, described
For limit convex along abutting with the inner wall with accommodating chamber, it is whole that the part that the material stock chamber is protruded on the unlock head accounts for the unlock head
The 1/2~2/3 of body.
6. a kind of a kind of first stage processing equipment of trade effluent according to claim 1-4, which is characterized in that institute
Stating driving mechanism includes hydraulically extensible cylinder, and the mounting portion for hydraulically extensible cylinder installation, the liquid are provided in the cabinet
The telescopic end of pressure telescoping cylinder is fixed with the scraping wings.
7. a kind of a kind of first stage processing equipment of trade effluent according to claim 6, which is characterized in that the scraping wings
Upper end it is horizontally disposed have filter plate, multiple filter hole are provided on the filter plate, is offered on the mounting portion and accommodates the filter
The accommodating cavity of plate, the upper surface of the filter plate and the upper wall of the material stock chamber are slidably matched.
8. a kind of a kind of first stage processing equipment of trade effluent according to claim 1-4, which is characterized in that institute
The surrounding for stating scraping wings is all set in band.
9. a kind of a kind of first stage processing equipment of trade effluent according to claim 1-4, which is characterized in that institute
The bottom for stating material stock chamber is provided with leak pipe, and valve, one end of the leak pipe and the material stock are provided on the leak pipe
It is connected to outside chamber connection, the other end and cabinet.
10. a kind of a kind of first stage processing equipment of trade effluent according to claim 1 to 4, which is characterized in that institute
It states and is equipped with sealing strip at the lid conjunction of discharge door and cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461984.6A CN110054236B (en) | 2019-05-30 | 2019-05-30 | Industrial sewage initial stage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461984.6A CN110054236B (en) | 2019-05-30 | 2019-05-30 | Industrial sewage initial stage treatment equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN110054236A true CN110054236A (en) | 2019-07-26 |
| CN110054236B CN110054236B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910461984.6A Active CN110054236B (en) | 2019-05-30 | 2019-05-30 | Industrial sewage initial stage treatment equipment |
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| Country | Link |
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| CN (1) | CN110054236B (en) |
Cited By (1)
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| CN113813832A (en) * | 2021-08-31 | 2021-12-21 | 郑海波 | Can make waste water misce bene and get rid of coal washing waste water holding vessel of impurity |
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|---|---|
| CN110054236B (en) | 2024-03-15 |
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