CN218743688U

CN218743688U - Bellows online cleaning equipment

Info

Publication number: CN218743688U
Application number: CN202222827458.7U
Authority: CN
Inventors: 王锐; 刘永; 王福庆; 陆华
Original assignee: Aerosun Corp
Current assignee: Aerosun Corp
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-28
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a bellows online cleaning equipment belongs to cleaning equipment technical field. The equipment consists of a water tank, a three-stage cleaning system and a circulating filtration system; the bottom frame of the water tank supports a water tank main body, and the inside of the water tank main body is divided into three chambers; the three-stage cleaning system consists of a guide module and a three-stage cleaning module; the circulating filtration system comprises three sets of water pumps and filters which are arranged on the water tank, a water inlet pipe is connected with a water inlet of the water pump through a transition pipe after the filters, and a water outlet of the water pump is connected to a corresponding annular spray washing head of the three-level washing module through a water outlet pipe. The utility model discloses can realize wasing step by step and go forward, it is fast, efficient, effectual, the operation is safe smooth, and adaptability is wide.

Description

Bellows online cleaning equipment

Technical Field

The utility model relates to a bellows on-line cleaning equipment, in particular to cleaning equipment behind small-bore corrugated metal pipe shaping belongs to cleaning equipment technical field.

Background

In order to improve the flexibility of the pipe body and remove oil stains left in the production process, the finished product of the metal corrugated pipe needs to be cleaned. According to the knowledge of the applicant, the existing metal corrugated pipe cleaning device adopts a single-stage cleaning mode, so that the residual quantity of oil stains on the surface is high, and the production requirement of high-quality metal corrugated pipes is difficult to meet.

The retrieval shows that the Chinese patent document with the publication number of CN209020889U discloses a corrugated pipe cleaning device, which is characterized in that a corrugated pipe is cleaned by a brushing platform, and a pipe inlet platform and an air drying platform are respectively arranged at two ends of the brushing platform; in the cleaning process, the corrugated pipe is convenient to convey, and can be cleaned and then dried. In addition, chinese patent publication No. CN214638661U discloses a drying and cleaning apparatus for steel strip corrugated pipe production, which comprises a cleaning chamber and a drying chamber, and mainly solves the problem of moisture removal. However, the above prior arts all have the following problems: 1) Because the cleaning mode is single and the level is single, the cleaning surface is not complete and the cleaning effect is not ideal; 2) Is difficult to be matched with corrugated pipe production equipment, is disjointed with the conventional working procedure of corrugated pipe processing, and has poor applicability.

Disclosure of Invention

The utility model aims to provide a: aiming at the problems in the prior art, the online corrugated pipe cleaning equipment is high in cleaning efficiency, good in cleaning effect and strong in adaptability, thereby being beneficial to ensuring the product quality and being convenient to be matched with production equipment.

In order to realize the aim, the basic technical scheme of the on-line corrugated pipe cleaning equipment is that the on-line corrugated pipe cleaning equipment consists of a water tank, a three-stage cleaning system and a circulating filtration system;

the bottom frame of the water tank supports a water tank main body, and the inside of the water tank main body is divided into three chambers;

the three-stage cleaning system consists of a guide module and a three-stage cleaning module; the guide module comprises an outlet guide pipe and an inlet guide pipe which are fixedly connected with through holes on two sides of the water tank main body respectively, an outlet drain pipe and an inlet drain pipe which are fixedly connected with the outlet guide pipe and the inlet guide pipe respectively, and an outlet transition pipe and an inlet transition pipe which are fixed on two water tank partition plates respectively, so that a threading conveying channel of the metal corrugated pipe is formed; the three-stage cleaning module consists of an annular spray cleaning head, inward nozzles which are distributed in the annular spray cleaning head at intervals and a pressure regulating valve for regulating and controlling the pressure of the annular spray cleaning head; the annular spray cleaning head of the three-stage cleaning module is respectively positioned between the outlet drain pipe and the outlet transition pipe, between the outlet transition pipe and the inlet transition pipe, and between the inlet transition pipe and the inlet drain pipe;

the circulating filtration system comprises three sets of water pumps and filters which are arranged on the water tank, a water inlet pipe is connected with a water inlet of the water pump through a transition pipe after the filters, and a water outlet of the water pump is connected to a corresponding annular spray washing head of the three-level washing module through a water outlet pipe.

When the cleaning machine works, the corrugated pipe moves from one end of the inlet guide pipe to the other end of the outlet guide pipe. In this in-process, the water pump starts, realizes the operation of circulating line water, and annular spray rinsing head passes through the shower nozzle and sprays water to realize that the bellows washs comprehensively, its washing advances step by step, and is fast, efficient, effectual, the operation is safe smooth, and adaptability is wide.

The utility model discloses further perfect is: the inside of the water tank main body is divided into three chambers with equal volume by the water tank partition boards which are separated, the upper end of the water tank partition board is fixedly connected with a limiting block with a downward semicircular notch in a clamping way to form a through hole,

the utility model discloses further perfect again is: through holes coaxial with the through holes are respectively arranged on two sides of the water tank main body, and conical backflow grooves are arranged on the lower portions of the through holes.

The utility model discloses further perfect is: the top of each chamber is respectively provided with a water tank cover, and the bottom of each chamber is respectively provided with a drain valve.

The utility model discloses further perfection is again: one end of the outlet guide pipe is an external thread which is matched with the internal thread of the outlet guide pipe and is provided with a fastening nut, the other end of the outlet guide pipe forms a bell mouth, and downward backflow holes are distributed at intervals on the pipe body of the guide pipe; the inlet guide pipe has the same structure as the outlet guide pipe.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic sectional structure diagram of the embodiment in fig. 1.

FIG. 3 is a schematic cross-sectional view of the embodiment of FIG. 1.

Fig. 4 is a schematic perspective view of the circulation filtration system of the embodiment of fig. 1.

Fig. 5 is a schematic view of the annular spray nozzle structure of the embodiment of fig. 1.

Fig. 6 is a cross-sectional structural schematic view of the outlet drain of the embodiment of fig. 1.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example one

The online corrugated pipe cleaning equipment in the embodiment is basically composed of a water tank 1, a three-stage cleaning system 2 and a circulating filter system 3 as shown in fig. 1.

The specific structure of the water tank 1 is as shown in fig. 2, a water tank main body 11 is supported on a frame structure water tank support 16 at the bottom, the inside of the water tank main body 11 is divided into three chambers with equal volumes by spaced water tank partition plates 15, the top of each chamber is respectively provided with a water tank cover 12 connected by a hinge, and the bottom of each chamber is respectively provided with a drain valve 18. The upper end of the water tank clapboard 15 is fixedly connected with a limiting block 13 with a downward semicircular notch in a clamping way to form a through hole. Through holes coaxial with the through holes are respectively arranged on two sides of the water tank main body 11, and the lower parts of the through holes are provided with conical reflux grooves 10. The lower part of the water tank bracket 16 is fixed with a water pump mounting plate 17.

The specific structure of the tertiary cleaning system 2 is shown in fig. 3, and is composed of a guide module 21 and a tertiary cleaning module 22. The guide module 21 comprises an outlet guide pipe 211 and an inlet guide pipe 216 respectively fixedly connected with through holes on two sides of the water tank body 11, an outlet drain pipe 212 and an inlet drain pipe 215 respectively fixedly connected with the outlet guide pipe 211 and the inlet guide pipe 216, and an outlet transition pipe 213 and an inlet transition pipe 214 respectively fixed on the two water tank partition plates 15, and forms a threading conveying channel of the metal corrugated pipe.

As shown in fig. 5, the third-stage cleaning module 22 is composed of an annular spray head 222, inward spray nozzles 223 distributed at intervals on the annular spray head, and a pressure regulating valve 221 for regulating and controlling the liquid inlet pressure of the annular spray head 222. Annular spray heads 222 of tertiary wash module 22 are positioned between outlet drain 212 and outlet transition pipe 213, outlet transition pipe 213 and inlet transition pipe 214, and inlet transition pipe 214 and inlet drain 215, respectively. As shown in fig. 6, the outlet guide pipe 211 has an external thread at one end that matches the internal thread of the outlet guide pipe 211 and is mounted with a nut, and has a bell mouth 2152 at the other end, and the pipe body has downward-facing return holes 2151 at intervals. The structure of the inlet guide tube 216 is similar and will not be described in detail.

The circulation filtering system 3, as shown in fig. 4, includes a water pump 31 and a filter 32 respectively fixed on the water pump mounting plate 17 and the water tank support 16, a water inlet pipe 35 is connected to a water inlet of the water pump 31 through a transition pipe 34 after passing through the filter 32, and a water outlet of the water pump 31 is connected to an annular spray head 222 of the third-stage cleaning module 22 through a water outlet pipe 33.

When the corrugated pipe type water tank works, in the first step, the corrugated pipe is led into the middle of the inlet guide pipe to be penetrated, so that the corrugated pipe is moved into the first chamber of the water tank, and a next operation command is waited. Meanwhile, the water supply speed of the water pump under the first chamber is adjusted according to the feeding speed of the corrugated pipe to be cleaned, and the water flow speed of the annular spray head in the first chamber is controlled. And secondly, when the corrugated pipe enters the second chamber, adjusting the water supply speed of a water pump under the second chamber, and controlling the water flow speed of the annular spray head in the second chamber. And thirdly, when the corrugated pipe enters the second chamber, adjusting the water supply speed of a water pump under the second chamber, controlling the water flow speed of the annular spray head in the second chamber, and detecting the cleaning effect of cleaning the corrugated pipe. The speed regulation action is repeated, so that the three-level cleaning effect of the corrugated pipe reaches the preset condition, the water supply speed of the water pump is kept, the multi-level and omnibearing dead-angle-free cleaning function of the corrugated pipe is realized, the defects of single cleaning mode, single level, incomplete cleaning surface and the like of the conventional equipment are overcome, and meanwhile, the corrugated pipe cleaning equipment is matched with the conventional corrugated pipe production equipment, and the expected purpose is achieved.

Experiments show that the present embodiment has the following advantages:

1) The corrugated pipe cleaning device has the advantages that the corrugated pipe is comprehensively covered and cleaned, multi-level cleaning is realized, gradient cleaning is realized, resources are utilized to the maximum extent, the cleaning effect is good, the levels are advanced, the speed is high, and the efficiency is high.

2) This equipment can use with current common bellows production facility is supporting, behind bellows shaping process, carries out cleaning work, has solved the residual problem of greasy dirt in the forming process.

3) The nylon tubes with different inner diameters can be replaced according to the diameters of the corrugated tubes, so that the cleaning of various tube diameters is realized.

4) Can adjust the water speed according to the volume of remaining of different greasy dirt, change the shower nozzle form, change the water jet state, realize different washing demands, greatly improve equipment's compatibility.

5) The filter element in the filter can be replaced regularly, the discharge of sewage is reduced, and low pollution and high environmental protection are realized.

In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent replacement or equivalent transformation fall within the protection scope required by the utility model.

Claims

1. The utility model provides a bellows on-line cleaning equipment which characterized in that: the device consists of a water tank, a three-stage cleaning system and a circulating filtration system;

the three-stage cleaning system consists of a guide module and a three-stage cleaning module; the guide module comprises an outlet guide pipe and an inlet guide pipe which are fixedly connected with through holes on two sides of the water tank main body respectively, an outlet drain pipe and an inlet drain pipe which are fixedly connected with the outlet guide pipe and the inlet guide pipe respectively, and an outlet transition pipe and an inlet transition pipe which are fixed on two water tank partition plates respectively, so that a threading conveying channel of the metal corrugated pipe is formed; the three-stage cleaning module consists of an annular spray cleaning head, inward nozzles which are distributed at intervals in the annular spray cleaning head and a pressure regulating valve for regulating and controlling the pressure of the water inlet of the annular spray cleaning head; the annular spray cleaning head of the three-stage cleaning module is respectively positioned between the outlet drain pipe and the outlet transition pipe, between the outlet transition pipe and the inlet transition pipe, and between the inlet transition pipe and the inlet drain pipe;

2. The online cleaning device for corrugated pipes according to claim 1, characterized in that: the water tank is characterized in that three cavities with equal volumes are separated into the water tank main body by spaced water tank partition plates, and the upper ends of the water tank partition plates are fixedly connected with limiting blocks with downward semicircular notches in a clamping mode to form through holes.

3. The online cleaning device for corrugated pipes according to claim 2, characterized in that: through holes coaxial with the through holes are respectively arranged on two sides of the water tank main body, and conical backflow grooves are arranged on the lower portions of the through holes.

4. The online cleaning device for corrugated pipes according to claim 3, wherein: the top of each chamber is respectively provided with a water tank cover, and the bottom of each chamber is respectively provided with a drain valve.

5. The online cleaning device for corrugated pipes according to claim 4, wherein: one end of the outlet guide pipe is an external thread which is matched with the internal thread of the outlet guide pipe and is provided with a fastening nut, the other end of the outlet guide pipe forms a bell mouth, and downward backflow holes are distributed at intervals on the pipe body of the guide pipe; the inlet guide pipe has the same structure as the outlet guide pipe.