CN208333179U - A kind of industrial wastewater heat reclaim unit - Google Patents

Abstract

The utility model discloses a kind of industrial wastewater heat reclaim units, including pedestal, shell and heating inner tube, it is bolted at the center of the base upper surface and storage of waste water case is installed, the two sides of the base upper surface, which are bolted, is equipped with support column, it is bolted at the top of the support column and U-shaped support frame is installed, shell is connected with inside the U-shaped support frame, the interior of shell is plugged with heating inner tube, the heating outer wall of inner tube uniform winding has annular waste water siphunculus, the annular waste water siphunculus threaded one end is connected with the wastewater inlet pipe through shell, the side of the heating inner tube wall, which is bolted, is equipped with the first barrier plate, this industrial wastewater heat reclaim unit waste water passes through annular waste water siphunculus around heating inner tube flowing, to increase waste water and heat the contact area of inner tube, in turn Improve the efficiency of heat transfer in waste water.

Description

A kind of industrial wastewater heat reclaim unit

Technical field

The utility model relates to industrial energy reclaimer technical field, specially a kind of industrial wastewater heat recovery dress It sets.

Background technique

It has deepened continuously as China is industrialized, since especially reforming and opening up to the outside world more than 30 years, to realize economic development Scale effect, each department set up the industrial park of the forms such as new and high-tech development zone, industry park, Technology Park one after another, are related to Industrial park include the industrial parks such as comprehensive industrial park and plating, medicine, printing and dyeing, petrochemical industry, the production of these industrial parks Wastewater flow rate caused by working is especially huge, while containing heat in these waste water, if drained in vain without processing, Jiu Huizao At waste.

1. existing waste water heat reclaim unit waste water and the contact area of heating inner tube are smaller, so as to cause in waste water Heat transfer is less to the heat in heating inner tube, and the heat in such waste water will be largely lost, to cause the energy It is lost.

2. existing waste water heat reclaim unit is when in use, clear water is very fast by the flow velocity of heating inner tube, such clear water The time for remaining in heating inner tube is shorter, so that clear water can not be absorbed into enough heats, and then results in the waste of heat.

Utility model content

The purpose of this utility model is to provide a kind of industrial wastewater heat reclaim units, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of industrial wastewater heat reclaim unit, packet Pedestal, shell and heating inner tube are included, is bolted at the center of the base upper surface and storage of waste water case is installed, it is described The two sides of base upper surface, which are bolted, is equipped with support column, be bolted at the top of the support column be equipped with it is U-shaped Support frame, is connected with shell inside the U-shaped support frame, and the interior of shell is plugged with heating inner tube, outside the heating inner tube Wall uniform winding has annular waste water siphunculus, and the annular waste water siphunculus threaded one end is connected with the wastewater inlet pipe through shell, The annular waste water siphunculus other end is threaded with the waste water outlet pipe through shell, and the waste water outlet pipe is useless far from annular One end of water siphunculus is plugged with inside storage of waste water case, and the heating inner tube threaded one end is connected with the clear water water inlet through shell Pipe, the heating inner tube other end are threaded with the clear water outlet pipe through shell, and the side of the heating inner tube wall is logical It crosses bolt and is fixedly installed with the first barrier plate, the heating inner tube wall is bolted peace far from the side of the first barrier plate Equipped with the second barrier plate.

Preferably, the outer casing inner wall is bonded with thermal insulation layer.

Preferably, the wastewater inlet pipe is located at the side of cover top portion, and the waste water outlet pipe is located at outer casing bottom Side.

Preferably, it is bolted at the center of the heating inner tube wall and isolation board is installed, the isolation board table Face is uniformly provided with limbers.

Preferably, rubber spacer is uniformly bonded on the inside of the U-shaped support frame.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model and passes through clear water water inlet by wastewater inlet pipe to injecting waste water inside annular waste water siphunculus Pipe is to heating inner tube injected clear water, and then waste water is in annular waste water siphunculus internal flow, and then waste water passes through waste water outlet pipe stream Enter into storage of waste water case, such waste water is flowed by annular waste water siphunculus around heating inner tube, to increase waste water and add The contact area of hot inner tube, and then improve the efficiency of heat transfer in waste water.

2, then the utility model is reduced clear by clear water water inlet pipe to heating inner tube injected clear water by the first barrier plate The flow velocity of water then stops clear water by isolation board, and clear water is flowed by limbers, then again by the second barrier plate Reduce clear water flow velocity, the flowing velocity of clear water can be reduced in this way, thus increase clear water heating inner tube retention time, And then it ensure that clear water can be absorbed into enough heats.

Detailed description of the invention

Fig. 1 is the utility model schematic view of the front view；

Fig. 2 is the utility model main view partial profile structure；

Fig. 3 is that the utility model heats inner tube the schematic diagram of the section structure.

In figure: 1- pedestal；11- support column；12-U type support frame；13- storage of waste water case；2- shell；21- thermal insulation layer；22- Annular waste water siphunculus；23- wastewater inlet pipe；24- waste water outlet pipe；3- heats inner tube；31- clear water water inlet pipe；The water outlet of 32- clear water Pipe；33- isolation board；The limbers 34-；The first barrier plate of 35-；The second barrier plate of 36-.

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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of industrial wastewater heat reclaim unit, including Pedestal 1, shell 2 and heating inner tube 3, are bolted at the center of 1 upper surface of pedestal and are equipped with storage of waste water case 13, The two sides of 1 upper surface of pedestal, which are bolted, is equipped with support column 11, is bolted at the top of the support column 11 U-shaped support frame 12 is installed, shell 2 is connected with inside the U-shaped support frame 12, is plugged with heating inner tube inside the shell 2 3, the 3 outer wall uniform winding of heating inner tube has annular waste water siphunculus 22, and 22 threaded one end of annular waste water siphunculus is connected with Through the wastewater inlet pipe 23 of shell 2,22 other end of annular waste water siphunculus is threaded with the wastewater effluent through shell 2 Pipe 24, the waste water outlet pipe 24 are plugged with inside storage of waste water case 13 far from one end of annular waste water siphunculus 22, the heating 3 threaded one end of inner tube is connected with the clear water water inlet pipe 31 through shell 2, and 3 other end of heating inner tube, which is threaded with, to be run through The clear water outlet pipe 32 of shell 2, the side of heating 3 inner wall of inner tube, which is bolted, is equipped with the first barrier plate 35, institute Heating 3 inner wall of inner tube is stated to be bolted far from the side of the first barrier plate 35 second barrier plate 36 is installed.

2 inner wall of shell is bonded with thermal insulation layer 21, prevents the heat in waste water from distributing in this way, the influent waste water Pipe 23 is located at the side at 2 top of shell, and the waste water outlet pipe 24 is located at the side of 2 bottom of shell, and such waste water can pass through Wastewater inlet pipe 23 flows into, and is then flowed out by waste water outlet pipe 24, solid by bolt at the center of heating 3 inner wall of inner tube Dingan County is equipped with isolation board 33, and 33 surface of isolation board is uniformly provided with limbers 34, can be stopped by isolation board 33 in this way Clear water, and clear water is flowed by limbers 34, reduces the flowing velocity of clear water in this way, U-shaped 12 inside of support frame is It is even to be bonded with rubber spacer, prevent the vibration of pedestal 1 to be transmitted to shell 2 in this way.

Working principle: when in use, first passing through wastewater inlet pipe 23 to injecting waste water inside annular waste water siphunculus 22, and By clear water water inlet pipe 31 to heating 3 injected clear water of inner tube, then waste water is in annular 22 internal flow of waste water siphunculus, then waste water It is flowed into storage of waste water case 13 by waste water outlet pipe 24, such waste water passes through annular waste water siphunculus 22 around heating inner tube 3 Flowing to increase waste water and heat the contact area of inner tube 3, and then improves the efficiency of heat transfer in waste water, and Clear water reduces the flow velocity of clear water by the first barrier plate 35 when heating 3 internal flow of inner tube, is then stopped by isolation board 33 Clear water, and clear water is flowed by limbers 34, is then reduced the flow velocity of clear water again by the second barrier plate 36, in this way can Reduce the flowing velocity of clear water, to increase clear water in the retention time of heating inner tube 3, and then ensure that clear water can absorb To enough heats.

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 (5)

1. a kind of industrial wastewater heat reclaim unit, including pedestal (1), shell (2) and heating inner tube (3), it is characterised in that: institute It states to be bolted at the center of pedestal (1) upper surface and be equipped with storage of waste water case (13), the two of pedestal (1) upper surface Side, which is bolted, to be equipped with support column (11), is bolted at the top of the support column (11) and is equipped with U-shaped support frame (12), it is connected with shell (2) inside the U-shaped support frame (12), heating inner tube (3) is plugged with inside the shell (2), it is described Heating inner tube (3) outer wall uniform winding has annular waste water siphunculus (22), and described annular waste water siphunculus (22) threaded one end is connected with Wastewater inlet pipe (23) through shell (2), described annular waste water siphunculus (22) other end are threaded with through shell (2) Waste water outlet pipe (24), the waste water outlet pipe (24) are plugged with storage of waste water case far from one end of annular waste water siphunculus (22) (13) internal, described heating inner tube (3) threaded one end is connected with the clear water water inlet pipe (31) through shell (2), in the heating Pipe (3) other end is threaded with the clear water outlet pipe (32) through shell (2), and the side of described heating inner tube (3) inner wall is logical It crosses bolt to be fixedly installed with the first barrier plate (35), the side of heating inner tube (3) inner wall far from the first barrier plate (35) is logical It crosses bolt and is fixedly installed with the second barrier plate (36).

2. a kind of industrial wastewater heat reclaim unit according to claim 1, it is characterised in that: shell (2) inner wall It is bonded with thermal insulation layer (21).

3. a kind of industrial wastewater heat reclaim unit according to claim 1, it is characterised in that: the wastewater inlet pipe (23) it is located at the side at the top of shell (2), the waste water outlet pipe (24) is located at the side of shell (2) bottom.

4. a kind of industrial wastewater heat reclaim unit according to claim 1, it is characterised in that: the heating inner tube (3) It is bolted and is equipped with isolation board (33) at the center of inner wall, isolation board (33) surface is uniformly provided with limbers (34).

5. a kind of industrial wastewater heat reclaim unit according to claim 1, it is characterised in that: the U-shaped support frame (12) inside is uniformly bonded with rubber spacer.