CN-224229487-U - Detachable refrigeration copper pipe of refrigeration equipment

Abstract

The utility model discloses a detachable refrigeration copper pipe of refrigeration equipment, which comprises a refrigeration equipment connection port, wherein a first slot is formed in the right end of the refrigeration equipment connection port, a second flange plate is fixedly arranged on the refrigeration equipment connection port, and the refrigeration copper pipe is connected with a threaded pipe and a second slot which are formed in the refrigeration copper pipe by arranging a first thread groove and the first slot in the refrigeration equipment connection port, and a sealing ring sleeved on the second slot.

Inventors

• ZHAO QINHAI
• PENG YONGCONG

Assignees

• 常熟中佳新材料有限公司

Dates

Publication Date

20260512

Application Date

20250522

Claims (6)

1. 1. The utility model provides a refrigeration equipment's detachable refrigeration copper pipe, includes refrigeration equipment connector (1), its characterized in that, the right-hand member of refrigeration equipment connector (1) has first ring flange (5), first thread groove (7) have been seted up in refrigeration equipment connector (1), first fluting (8) have been seted up near the right-hand member of first thread groove (7) in refrigeration equipment connector (1), the right-hand member inner wall threaded connection of refrigeration equipment connector (1) has refrigeration copper pipe (2), fixed mounting has second ring flange (11) on refrigeration copper pipe (2).
2. 2. The detachable refrigeration copper pipe of the refrigeration equipment according to claim 1, wherein the left end of the refrigeration copper pipe (2) is provided with a threaded pipe (9), and a second slot (10) is formed on the refrigeration copper pipe (2) near the right side of the threaded pipe (9).
3. 3. A detachable refrigeration copper tube for refrigeration equipment according to claim 1, wherein the first flange (5) is provided with a plurality of first openings (6), and the first flange (5) is in clearance fit with the second flange (11).
4. 4. A detachable refrigeration copper pipe of a refrigeration device according to claim 2, characterized in that the second slot (10) is sleeved with a sealing ring (13), and the sealing ring (13) is attached to the inner wall of the first slot (8) arranged in the refrigeration device connection port (1).
5. 5. A detachable refrigeration copper tube for refrigeration equipment according to claim 1, characterized in that the second flange (11) is provided with a plurality of second openings (12), and the second openings (12) are adapted to the first openings (6).
6. 6. A detachable refrigeration copper tube for a refrigeration appliance according to claim 3, characterized in that the second flange (11) is provided with a bolt (3), the bolt (3) penetrates through the first opening (6) and the second opening (12), and a nut (4) is screwed on the left side of the bolt (3) near the first flange (5).

Description

Detachable refrigeration copper pipe of refrigeration equipment Technical Field The utility model relates to the technical field of refrigeration processing, in particular to a detachable refrigeration copper pipe of refrigeration equipment. Background In modern society, refrigeration equipment has been deeply incorporated into various fields. In the industrial production, a plurality of technological processes need specific low-temperature environments, such as chip cooling in electronic element manufacture, temperature control in chemical synthesis and the like, and refrigeration equipment provides guarantee for stable operation of the equipment; However, most of the existing connection modes between the refrigeration copper pipe and the refrigeration equipment adopt welding, and the connection modes have the following problems: 1. When the traditional connection mode is used for damaging the refrigeration copper pipe, the replacement process of the refrigeration copper pipe is very complicated due to the irreversibility of welding, so that a great deal of labor and time cost are consumed to separate the refrigeration copper pipe from refrigeration equipment, and complex welding operation is needed again to complete connection of a new copper pipe; 2. After the existing refrigeration copper pipe is connected with equipment, the stability is poor. Even if the refrigerating copper pipe is moved by slight external force, gaps are easily formed between the refrigerating copper pipe and the equipment. The refrigeration effect of the refrigeration equipment can be seriously affected, the energy utilization efficiency is reduced, and potential safety hazards such as refrigerant leakage and the like can be possibly caused; The applicant has found through the search that chinese patent discloses a "refrigeration plant", and its application number is "202220232316.3" this patent is mainly through pipeline mechanism and four supporting shoe, pipeline mechanism is by both sides surface all fixedly connected with fixed establishment, pipeline mechanism lower extreme face is by both sides all fixedly connected with place the piece, pipeline mechanism up end is by both sides all fixedly connected with joint mechanism to be connected with refrigeration copper pipe, but joint structure has vibration poor, the fixture block can break away from the joint state with last cardboard in the twinkling of an eye, lead to pipeline mechanism displacement, possibly cause pipeline fracture, refrigerant leakage scheduling problem when serious, influence refrigeration plant's normal operating and life. Disclosure of utility model The utility model aims to provide a detachable refrigeration copper pipe of refrigeration equipment, which aims to solve the problems of poor vibration resistance, possibility of pipeline rupture, refrigerant leakage and the like of the detachable refrigeration copper pipe of the existing refrigeration equipment. In order to achieve the above purpose, the detachable refrigeration copper pipe of the refrigeration equipment comprises a refrigeration equipment connector, wherein a first slot is formed in the right end of the refrigeration equipment connector, and a second flange plate is fixedly installed on the refrigeration equipment connector. According to the detachable refrigeration copper pipe of the refrigeration equipment, a second thread groove is formed in the left end of the refrigeration copper pipe 2, and a second groove is formed in the refrigeration copper pipe 2, which is close to the right side of the second thread groove. According to the detachable refrigeration copper pipe of the refrigeration equipment, a plurality of first holes are formed in the first flange plate, and the first flange plate is in clearance fit with the second flange plate. According to the detachable refrigeration copper pipe of the refrigeration equipment, the second slot is sleeved with the sealing ring, and the sealing ring is attached to the inner wall of the connection port of the refrigeration equipment. According to the detachable refrigeration copper pipe of the refrigeration equipment, a plurality of second openings are formed in the second flange plate, and the second openings are matched with the first openings. According to the detachable refrigeration copper pipe of the refrigeration equipment, the second flange plate is provided with a bolt, the bolt penetrates through the first opening and the second opening, and a nut is fixed on the left side of the bolt close to the first flange plate through threads. The scheme has the beneficial effects that: 1. The first thread groove and the first groove are formed in the connecting port of the refrigeration equipment, the threaded pipe and the second groove are formed in the refrigerating copper pipe and are in threaded connection with each other, and the sealing ring is sleeved on the second groove; 2. This patent has played to carry out flange joint to refrigeratio