CN213569824U - Papermaking wastewater treatment device - Google Patents

Abstract

The utility model discloses a processing apparatus of papermaking waste water belongs to water treatment facilities technical field, including the retaining jar, it has the oral siphon to peg graft to retain water jar left side outer wall, just the tube hole has been seted up to the oral siphon lateral wall, the jack has been seted up to the oral siphon upper surface, just jack inside wall block is connected with the picture peg. The utility model discloses a it inserts the picture peg and extends to inside the slot along the jack to hold the handle tightly, thereby the rotatory bolt of rethread can be dismantled between riser and the oral siphon and be connected, it is convenient with the installation to have realized the dismantlement of picture peg, it is timely clear stifled to have made things convenient for the filtration hole to the picture peg lateral wall, thereby can dismantle between oral siphon and the pipeline through along connecting hole cooperation fastener and be connected, the inside papermaking waste water of pore diameter is greater than the papermaking residue and the impurity that filters the hole can drop to the separator tank inside under the effect of filtering the hole afterwards, device simple structure and practicality are stronger, be fit for being extensively promoted and used.

Description

Papermaking wastewater treatment device

Technical Field

The utility model relates to a water treatment facilities, in particular to processing apparatus of papermaking waste water.

Background

The waste water from paper making is harmful, the black liquor is the most harmful, the pollutant content is more than 90% of the total pollutant discharge amount in paper making industry, and the black liquor has high alkalinity, deep color, heavy odor and more foam, and consumes a large amount of dissolved oxygen in water, thus seriously polluting water source and bringing harm to environment and human health. The most serious environmental pollution of the middle-section water is chlorine-containing waste water generated in the bleaching process, such as chlorine bleaching waste water, hypochlorite bleaching waste water and the like. In addition, the bleaching waste liquid contains carcinogen dioxin with extremely strong toxicity, which also poses serious threats to the ecological environment and human health.

A papermaking effluent treatment plant for paper mill that patent number CN201720636627.5 published through setting up catch basin, settling basin and storing mud pond to make the impurity precipitate in the waste water can abundant subside, then discharge, strengthened the treatment effect of mud, avoid pipeline's jam

Although the above patent scheme solves the defects of the traditional papermaking wastewater treatment device, the scheme still has the defects that 1, the mixture of the residue and the waste paper filtered by the traditional papermaking wastewater treatment device can not be taken out in time, and meanwhile, the filter plate can not be taken out in time for clearing blockage, so that the filter plate is easy to block, and the treatment speed of the papermaking wastewater is seriously influenced; 2. the existing papermaking wastewater treatment device cannot effectively monitor the reaction process between the wastewater and the reactant in time, so that the wastewater is easy to react for too long or too short, and the treatment efficiency of the papermaking wastewater is seriously influenced; to this end, we propose a paper-making wastewater treatment apparatus to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a it inserts the picture peg and extends to inside the slot along the jack to hold the handle tightly, thereby the rotatory bolt of rethread can be dismantled between riser and the oral siphon and be connected, it is convenient with the installation to have realized the dismantlement of picture peg, it is timely clear stifled to have made things convenient for the filtration hole to the picture peg lateral wall, thereby can dismantle between oral siphon and the pipeline through along connecting hole cooperation fastener and be connected, the inside papermaking waste water of pore diameter is greater than the papermaking residue and the impurity that filters the hole can drop to the separator tank inside under the effect of filtering the hole afterwards, device simple structure and practicality are stronger, the problem of proposing in the background art has been solved.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of papermaking wastewater's processing apparatus, including the retaining jar, it has the oral siphon to peg graft to hold jar left side outer wall, just the pore has been seted up to the oral siphon lateral wall, the jack has been seted up to the oral siphon upper surface, just jack inside wall block is connected with the picture peg, the picture peg upper surface has concatenated the riser, just picture peg bottom surface outer wall extends to pore bottom surface inner wall department and has seted up the slot, can dismantle through the bolt between riser and the oral siphon surface and be connected, it has the knockout drum to peg graft to go into water pipe bottom surface inner wall, just the knockout drum bottom surface outer wall is pegged graft and is had discharging pipe A, just valve A is installed to discharging pipe A.

Optionally, the material inlet pipe is inserted in the upper surface of the water storage tank, and the communicating pipe is inserted in the inner wall of the left side of the water storage tank.

Optionally, the picture peg lateral wall has seted up the filtration hole, just the quantity of filtering the hole is a plurality of.

Optionally, the inner wall of the right side of the water storage tank is inserted with one end of a discharge pipe B, the other end of the discharge pipe B extends to the outer surface of the water storage tank, and a valve B is arranged in the middle of the discharge pipe B.

Optionally, a connecting hole is formed in the opening end of the outer wall on the left side of the tube hole, and the upper surface of the vertical plate is connected with a handle.

The utility model has the advantages as follows:

1. the utility model inserts the plugboard along the jack by holding the handle tightly and extends to the inside of the slot, and then the vertical plate and the water inlet pipe can be detachably connected by rotating the bolt, thereby realizing convenient disassembly and installation of the plugboard, facilitating the timely clearing of the filter hole on the outer side wall of the plugboard, then the water inlet pipe and the pipeline can be detachably connected by matching the fastener along the connecting hole, then the papermaking residue and the impurities with the diameter larger than the filter hole in the inner part of the tube hole can drop into the separating tank under the action of the filter hole, then the papermaking residue and the impurities in the separating tank can be timely discharged by opening the valve A, and the problems that the filtering residue and the impurities cannot be timely taken out and the filter plate cannot be timely taken out for clearing the blockage in the existing papermaking wastewater treatment device are solved, thereby leading to the problem that the filter plate is easy to block, and effectively improving the treatment speed of the papermaking wastewater.

2. The utility model discloses a pan feeding pipe can be to the inside waste water treatment agent that adds of water storage tank, can real time monitoring the inside reaction degree of water storage tank through communicating pipe after that, valve B is opened to the rethread, can in time discharge the inside papermaking waste water of water storage tank by discharging pipe B, solved current papermaking effluent treatment plant because can not in time effectual control waste water and reaction agent between the reaction process to lead to the easy reaction time overlength of waste water or the problem of short, the effectual treatment effeciency that improves papermaking waste water.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of an overall structure of a papermaking wastewater treatment apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a position a of a papermaking wastewater treatment device according to an embodiment of the present invention.

Fig. 3 is a schematic view of a plug board structure of a papermaking wastewater treatment device according to an embodiment of the present invention.

In the figure: 1. a tube hole; 2. connecting holes; 3. a water inlet pipe; 4. a bolt; 5. a vertical plate; 6. inserting plates; 7. A feeding pipe; 8. a water storage tank; 9. a separation tank; 10. a valve A; 11. a discharge pipe A; 12. a communicating pipe; 13. a valve B; 14. a discharge pipe B; 15. a jack; 16. a slot; 17. a handle; 18. and (4) filtering holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A papermaking wastewater treatment apparatus according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, an embodiment of the present invention provides a device for treating papermaking wastewater, which comprises a water storage tank 8, wherein a water inlet pipe 3 is inserted into the outer wall of the left side of the water storage tank 8, a pipe hole 1 is formed in the outer wall of the water inlet pipe 3, a jack 15 is formed in the upper surface of the water inlet pipe 3, an insertion plate 6 is connected to the inner wall of the jack 15 in a snap-fit manner, a vertical plate 5 is connected to the upper surface of the insertion plate 6, a slot 16 is formed in the inner wall of the bottom surface of the pipe hole 1 in the outer wall of the bottom surface of the insertion plate 6, the vertical plate 5 is detachably connected to the outer surface of the water inlet pipe 3 through a bolt 4, a separation tank 9 is inserted into the inner wall of the bottom surface of the water inlet pipe 3, a discharge pipe a11 is inserted into the outer wall of the bottom surface of the separation tank 9, a valve, thereby the rethread is rotatory bolt 4 can be dismantled between riser 5 and the oral siphon 3 and be connected, and it is convenient to have realized the dismantlement and the installation of picture peg 6, has made things convenient for in time to clear stifled to the filtration hole 18 of 6 lateral walls of picture peg.

Referring to fig. 1, a feeding pipe 7 is inserted into the upper surface of the water storage tank 8, a communicating pipe 12 is inserted into the inner wall of the left side of the water storage tank 8, a wastewater treatment agent can be added into the water storage tank 8 through the feeding pipe 7, and then the reaction degree inside the water storage tank 8 can be monitored in real time through the communicating pipe 12.

Referring to fig. 1 and 3, the outer side wall of the insert plate 6 is provided with a plurality of filtering holes 18, and the papermaking waste water in the pipe hole 1 has a diameter larger than that of the filtering holes 18 under the action of the filtering holes 18, so that the papermaking residues and impurities can fall into the separation tank 9.

Referring to fig. 1, one end of a discharge pipe B14 is inserted into the inner wall of the right side of the water storage tank 8, the other end of the discharge pipe B14 extends to the outer surface of the water storage tank 8, a valve B13 is installed in the middle of the discharge pipe B14, and the discharge pipe B14 can discharge the papermaking wastewater in the water storage tank 8 in time by opening the valve B13.

Referring to fig. 1 and 2, a connecting hole 2 is formed at an open end of an outer wall of the left side of the pipe hole 1, and a handle 17 is connected to an upper surface of the riser 5, so that the water inlet pipe 3 and the pipeline can be detachably connected by fitting a fastener along the connecting hole 2.

The embodiment of the utility model provides a papermaking waste water's processing apparatus, during the use, at first insert picture peg 6 and extend to the inside of slot 16 along jack 15 through holding handle 17 tightly, through rotatory bolt 4 so can dismantle the connection between riser 5 and oral siphon 3, the dismantlement and the installation of picture peg 6 are convenient, filter 18 to the lateral wall of picture peg 6 in time is cleared up conveniently, then can dismantle the connection between oral siphon 3 and the pipeline through fitting fastener along connecting hole 2, the papermaking waste water inside pore 1 diameter is greater than the papermaking residue and the impurity of filter 18 under the effect of filter 18 and can drop to the inside of knockout drum 9, through opening valve A10, can in time discharge papermaking residue and the impurity in the inside of knockout drum 9 by discharging pipe A11, the effectual processing speed that improves papermaking waste water, then can be to the inside waste water treatment agent that adds of water storage tank 8 through pan feeding pipe 7, the inside reaction degree of water storage tank 8 can real time monitoring through communicating pipe 12, and at last through opening valve B13, can in time discharge the inside papermaking waste water of water storage tank 8 by discharging pipe B14, the effectual treatment effeciency that improves papermaking waste water.

It should be noted that the utility model relates to a papermaking wastewater's processing apparatus, including tube hole 1, connecting hole 2, oral siphon 3, bolt 4, riser 5, picture peg 6, pan feeding pipe 7, retaining jar 8, knockout drum 9, valve A10, discharging pipe A11, communicating pipe 12, valve B13, discharging pipe B14, jack 15, slot 16, handle 17, filtration hole 18. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (5)

1. The utility model provides a papermaking waste water's processing apparatus, includes retaining jar (8), its characterized in that: water storage tank (8) left side outer wall is pegged graft and is had oral siphon (3), just pore (1) has been seted up to oral siphon (3) lateral wall, jack (15) have been seted up to oral siphon (3) upper surface, just jack (15) inside wall block is connected with picture peg (6), picture peg (6) upper surface has linked up riser (5), just picture peg (6) bottom surface outer wall extends to pore (1) bottom surface inner wall department and has seted up slot (16), can dismantle through bolt (4) between riser (5) and oral siphon (3) surface and be connected, it has knockout drum (9) to peg graft in oral siphon (3) bottom surface inner wall, just knockout drum (9) bottom surface outer wall is pegged graft and is had discharging pipe A (11), just valve A (10) are installed to discharging pipe A (11) intermediate position.

2. The apparatus for treating papermaking wastewater according to claim 1, wherein: the upper surface of the water storage tank (8) is spliced with a feeding pipe (7), and the inner wall of the left side of the water storage tank (8) is spliced with a communicating pipe (12).

3. The apparatus for treating papermaking wastewater according to claim 1, wherein: the outer side wall of the inserting plate (6) is provided with a plurality of filtering holes (18), and the number of the filtering holes (18) is multiple.

4. The apparatus for treating papermaking wastewater according to claim 1, wherein: the water storage tank is characterized in that one end of a discharge pipe B (14) is inserted into the inner wall of the right side of the water storage tank (8), the other end of the discharge pipe B (14) extends to the outer surface of the water storage tank (8), and a valve B (13) is installed in the middle of the discharge pipe B (14).

5. The apparatus for treating papermaking wastewater according to claim 1, wherein: the pipe hole (1) left side outer wall open end has seted up connecting hole (2), and riser (5) upper surface links up handle (17).

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