CN212222614U

CN212222614U - Heat supply engineering sewage cycle processing apparatus

Info

Publication number: CN212222614U
Application number: CN202020838227.4U
Authority: CN
Inventors: 温亚博; 汪昊; 杜金鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-25
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the technical field of water purification assemblies in heat supply engineering, and particularly discloses a sewage circulation treatment device in heat supply engineering, which comprises a fixed cylinder body, an installation cylinder body and a top cover, wherein the upper end and the lower end of the installation cylinder body are communicated with the top cover and the fixed cylinder body through flange detachable parts; the lower part of straining the barrel is provided with the filter layer, and the top intercommunication of top cap has the outlet pipe, is provided with water pump and storage water tank on the top cap, and water pump and storage water tank intercommunication, storage water tank lead to pipe intercommunication outlet pipe, are provided with the control valve on the water pipe, and the water pump passes through the lateral wall of hose detachable intercommunication at the installation barrel, and the slag discharging mouth has been seted up to the bottom of fixed barrel. The utility model discloses the advantage: simple structure, filter smoothly nature good, simple to operate, the treatment effect is good, the facilitate promotion is implemented.

Description

Heat supply engineering sewage cycle processing apparatus

Technical Field

The utility model relates to a heat supply engineering water purification subassembly technical field specifically is a heat supply engineering sewage cycle processing apparatus.

Background

The scientific technology for directly or indirectly converting natural energy into heat energy to meet the needs of people is called heat energy engineering; engineering technology for producing, transporting and applying medium and low grade heat energy is called heat supply engineering; the heating is a technology of manually supplying heat to the indoor to keep a certain indoor temperature so as to create a proper living condition or working condition; all heating systems are composed of three main parts, namely a heat source, a heat supply pipe network and heat dissipation equipment; because long-term operation makes heat supply pipe network produce incrustation scale easily, causes heating efficiency to reduce, and the heating project among the prior art generally can set up sewage cycle processing system.

Chinese patent (publication No. CN 207958050U, publication No. 2018.10.12) discloses a sewage circulation treatment device for heat supply engineering, which comprises a convex heat preservation cavity; a sealed heat exchange pool is arranged on the inner side of the heat preservation cavity; a sealed thin-wall flocculation tank is fixed on the inner side of the heat exchange tank; the top of the thin-wall flocculation tank is connected to a sewage inlet through a sewage inlet pipe; the sewage inlet pipe is connected to the flocculant storage bin through a metering valve; the bottom of the thin-wall flocculation tank is connected to a primary filtration bin through a filtration pipe; a secondary filtering bin is fixed at the bottom of the heat exchange pool and the primary filtering bin; a coarse filter screen is arranged on the inner side of the primary filter bin; an active carbon filter screen is arranged between the first-stage filter bin and the second-stage filter bin. Solid particles in the sewage easily block the filter screen, so that the filter is blocked, and the popularization and the implementation are not convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat supply engineering sewage cycle processing apparatus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat supply engineering sewage circulation treatment device comprises a fixed cylinder, an installation cylinder and a top cover. The upper and lower both ends of installation barrel are passed through flange detachable intercommunication top cap and fixed barrel, and the lateral wall intercommunication of fixed barrel has the inlet tube, and sewage enters into the inside of fixed barrel from the inlet tube and separates. The inside of installation barrel is fixed and is provided with the mounting panel, has seted up a plurality of mounting holes on the mounting panel, and the inside detachable of mounting hole is fixed and is provided with the filtration barrel, and the top of filtering the barrel is seted up screw thread and threaded connection has last nut.

The lower part of straining the barrel is provided with the filter layer, and the filter layer filters water, and the top intercommunication of top cap has the outlet pipe, and the water after the filtration is discharged from the outlet pipe. Be provided with water pump and storage water tank on the top cap, water pump and storage water tank intercommunication, the storage water tank leads to pipe intercommunication outlet pipe, is provided with the control valve on the water pipe, opens the control valve, and the inside of storage water tank is entered into to the water after the filtration, and the water pump passes through the lateral wall of hose detachable intercommunication at the installation barrel. The water in the water storage tank enters the fixed cylinder above the mounting plate under the driving of the water pump, and the water flows reversely from the inside of the filtering cylinder, so that particles deposited in the filtering cylinder are discharged. The inner bottom of the barrel is fixed by the screw groove under the action of gravity on the particle waste filtered by the filtering barrel, and the bottom of the fixed barrel is provided with a slag discharge port.

As a further aspect of the present invention: the top of the filtering cylinder body is provided with threads and is connected with an upper nut through the threads. The fixed retainer plate that is provided with of upper end lateral wall of filtering the barrel, the setting of retainer plate is to filtering the installing limiting displacement of barrel, has increased the stability of installation simultaneously. When the installation of filtering the barrel, the mounting hole is passed from the below in the top of filtering the barrel, with upper nut threaded connection at the top of filtering the barrel, upper nut and retainer plate cooperation clamp are in, the upper and lower both ends of mounting panel to install filtering the barrel on the mounting panel.

As a further aspect of the present invention: the filtering cylinder body is of a cylindrical structure, so that the filtering stress of the filtering cylinder body is more uniform, and the uniformity of dust removal is improved.

As a further aspect of the present invention: the filter layer includes a support section of thick bamboo, activated carbon layer, fine filtration layer and coarse filtration layer, sets gradually a support section of thick bamboo, activated carbon layer, fine filtration layer and coarse filtration layer from inside to outside, and a support section of thick bamboo plays the supporting role, and the coarse filtration layer carries out the coarse filtration, and fine filtration layer carries out the fine filtration, and activated carbon layer adsorbs. The filtering effect is improved.

As a further aspect of the present invention: the sealing gasket is placed on the fixing ring, the sealing performance of installation of the filtering cylinder is improved due to the arrangement of the sealing gasket, the air leakage phenomenon is avoided, the filtering quality is improved, and the filtering quality is improved.

As a further aspect of the present invention: the detachable intercommunication of row's cinder notch has the storage sediment chamber, and the waste residue falls the inside in storage sediment chamber, is provided with the valve on the storage sediment chamber, opens the valve and can discharge the waste residue.

Compared with the prior art, the beneficial effects of the utility model are that: the water in the water storage tank enters the fixed cylinder above the mounting plate under the driving of the water pump, and the water flows reversely from the inside of the filtering cylinder, so that particles deposited in the filtering cylinder are discharged. The internal bottom that filters the filterable granule waste of barrel receives the fixed barrel of action of gravity spiral shell groove has avoided the filter vat to cause the hindrance, has guaranteed filterable smooth and easy nature. The utility model discloses the advantage: simple structure, filter smoothly nature good, simple to operate, the treatment effect is good, the facilitate promotion is implemented.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a sewage circulation treatment device in a heat supply project.

FIG. 2 is a schematic diagram of the internal structure of a sewage circulation treatment device in a heat supply project.

Fig. 3 is a schematic structural diagram of a filtering cylinder in a sewage circulation treatment device in a heat supply project.

In the figure, a fixed cylinder 1, a water inlet pipe 2, an installation cylinder 3, a top cover 4, a water outlet pipe 5, a water pipe 6, a control valve 7, a water storage tank 8, a water pump 9, a hose 10, a slag discharge port 11, a slag storage cavity 12, an installation plate 13, a filtering cylinder 14, a sealing gasket 15, an upper nut 16, a support cylinder 17, an activated carbon layer 18, a fine filtering layer 19, a coarse filtering layer 20 and a fixing ring 21.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, a sewage recycling device for heat supply engineering includes a fixed cylinder 1, an installation cylinder 3 and a top cover 4. The upper and lower both ends of installation barrel 3 are passed through flange detachable intercommunication top cap 4 and fixed barrel 1, and the lateral wall intercommunication of fixed barrel 1 has inlet tube 2, and sewage enters into the inside of fixed barrel 1 from inlet tube 2 and separates. The inside of installation barrel 3 is fixed and is provided with mounting panel 13, has seted up a plurality of mounting holes on the mounting panel 13, and the inside of mounting hole can be dismantled fixedly and be provided with and filter barrel 14, and the top of filtering barrel 14 is seted up screw thread and threaded connection has last nut 16. The fixed retainer plate 21 that is provided with of upper end lateral wall of filtering barrel 14, the setting of retainer plate 21 is to filtering barrel 14 install limiting displacement, has increased the stability of installation simultaneously. When the filter cylinder 14 is installed, the top of the filter cylinder 14 passes through the installation hole from below, the upper nut 16 is screwed on the top of the filter cylinder 14, the upper nut 16 and the fixing ring 21 are clamped in a matching way, and the upper end and the lower end of the installation plate 13 are clamped, so that the filter cylinder 14 is installed on the installation plate 13.

The lower part of the filter cylinder body 14 is provided with a filter layer which filters water, and the filter cylinder body 14 is of a cylindrical structure, so that the filter stress is more uniform, and the uniformity of dust removal is improved. The filtering layer comprises a supporting cylinder 17, an activated carbon layer 18, a fine filtering layer 19 and a rough filtering layer 20, the supporting cylinder 17, the activated carbon layer 18, the fine filtering layer 19 and the rough filtering layer 20 are sequentially arranged from inside to outside, the supporting cylinder 17 plays a supporting role, the rough filtering layer 20 performs rough filtering, the fine filtering layer 19 performs fine filtering, and the activated carbon layer 18 performs adsorption. The filtering effect is improved. The top of the top cover 4 is communicated with a water outlet pipe 5, and the filtered water is discharged from the water outlet pipe 5. Be provided with water pump 9 and storage water tank 8 on top cap 4, water pump 9 and storage water tank 8 intercommunication, storage water tank 8 leads to pipe 6 intercommunication outlet pipe 5, is provided with control valve 7 on the pipe 6, opens control valve 7, and filtered water enters into storage water tank 8's inside, and water pump 9 passes through the lateral wall of hose 10 detachable intercommunication at installation barrel 3. The water inside the water storage tank 8 enters the inside of the fixed cylinder 1 above the mounting plate 13 under the driving of the water pump 9, and the water flows reversely from the inside of the filter cylinder 14, thereby discharging the particles deposited inside the filter cylinder 14. The filterable granule waste of filter barrel 14 receives the interior bottom of the fixed barrel 1 of action of gravity spiral shell groove, and row's cinder notch 11 has been seted up to the bottom of fixed barrel 1, and row's cinder notch 11 detachable intercommunication has storage sediment chamber 12, and the waste residue falls the inside in storage sediment chamber 12, is provided with the valve on the storage sediment chamber 12, opens the valve and can discharge the waste residue.

The utility model discloses a theory of operation is: when the filter cartridge 14 is mounted, the top of the filter cartridge 14 passes through the mounting hole from below, the upper nut 16 is screwed to the top of the filter cartridge 14, and the upper nut 16 and the fixing ring 21 are fitted and clamped to the upper and lower ends of the mounting plate 13, thereby mounting the filter cartridge 14 on the mounting plate 13. Through flange intercommunication top cap 4, installation barrel 3 and fixed barrel 1, filter the inside that the waste residue falls into storage sediment chamber 12 of barrel 14 filtration. The control valve 7 is opened, the filtered water enters the water storage tank 8, the water in the water storage tank 8 enters the fixed cylinder 1 above the mounting plate 13 under the driving of the water pump 9, and the water reversely penetrates from the inside of the filtering cylinder 14, so that the particles deposited in the filtering cylinder 14 are discharged.

Example 2

On embodiment 1's basis, placed sealed pad 15 on the retainer plate 21, sealed setting up of filling up 15 has increased the leakproofness of filtering the installation of barrel 14, has avoided the emergence of gas leakage phenomenon, has improved filtration quality to increase filterable quality.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A sewage circulation treatment device for heat supply engineering comprises a fixed cylinder (1), an installation cylinder (3) and a top cover (4), wherein the upper end and the lower end of the installation cylinder (3) are detachably communicated with the top cover (4) and the fixed cylinder (1) through flanges, and the side wall of the fixed cylinder (1) is communicated with a water inlet pipe (2), and is characterized in that an installation plate (13) is fixedly arranged inside the installation cylinder (3), a plurality of installation holes are formed in the installation plate (13), and a filtering cylinder (14) is detachably and fixedly arranged inside the installation holes;

the lower part of filtering barrel (14) is provided with the filter layer, the top intercommunication of top cap (4) has outlet pipe (5), be provided with water pump (9) and storage water tank (8) on top cap (4), water pump (9) and storage water tank (8) intercommunication, storage water tank (8) are through water pipe (6) intercommunication outlet pipe (5), be provided with control valve (7) on water pipe (6), water pump (9) are through the lateral wall of hose (10) detachable intercommunication at installation barrel (3), row's cinder notch (11) have been seted up to the bottom of fixed barrel (1).

2. The sewage circulation treatment device for the heat supply engineering according to claim 1, wherein the top of the filtering cylinder (14) is threaded and is connected with an upper nut (16) in a threaded manner, and a fixing ring (21) is fixedly arranged on the outer side wall of the upper end of the filtering cylinder (14).

3. A heat supply engineering sewage circulation treatment plant according to claim 1, characterized in that the filtering cylinder (14) is of cylindrical structure.

4. A sewage circulation treatment device for heat supply engineering according to any one of claims 1-3, characterized in that the filtering layer comprises a supporting cylinder (17), an activated carbon layer (18), a fine filtering layer (19) and a coarse filtering layer (20), and the supporting cylinder (17), the activated carbon layer (18), the fine filtering layer (19) and the coarse filtering layer (20) are arranged in sequence from inside to outside.

5. A heat supply engineering sewage circulation treatment plant according to claim 1, characterized in that a gasket (15) is placed on the fixing ring (21).

6. A sewage circulation treatment device for heat supply engineering according to claim 1, characterized in that the slag discharge port (11) is detachably communicated with a slag storage chamber (12).