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CN-224230800-U - High-efficiency energy-saving plate heat exchanger

CN224230800UCN 224230800 UCN224230800 UCN 224230800UCN-224230800-U

Abstract

The application relates to the technical field of plate heat exchangers, in particular to a high-efficiency energy-saving plate heat exchanger, which comprises a mounting frame, wherein a transverse rail is arranged at the upper end of the mounting frame, a first clamping plate and a second clamping plate are arranged at the two ends of the mounting frame, the upper end of the second clamping plate is arranged on the transverse rail in a sliding manner, a plurality of groups of first plates and second plates are arranged on the transverse rail in a sliding manner, the first plates and the second plates are arranged in a staggered manner and are positioned between the first clamping plate and the second clamping plate, a moving assembly and a washing and drying mechanism are arranged on the mounting frame, when the first plates and the second plates in the plate heat exchanger need to be cleaned, the moving assembly can move the second clamping plate, the first plates and the second plates along the transverse rail on the mounting frame, so that the space required for cleaning occurs between the first plates and the second plates, and then the washing and drying mechanism is used for cleaning and drying, so that the first plates and the second plates are cleaned quickly, the cleaning efficiency is improved, and the influence on production caused by the stop of the plate heat exchanger is reduced.

Inventors

  • LI YOU
  • ZHENG YONGWEI
  • GU YI
  • XIAO HAIFENG
  • JIANG KUNJUN
  • ZHANG WENFENG

Assignees

  • 武汉天浪环保技术有限公司
  • 浙江独山能源有限公司

Dates

Publication Date
20260512
Application Date
20250528

Claims (8)

  1. 1. The efficient energy-saving plate type heat exchanger is characterized by comprising a mounting frame (1), wherein a transverse rail (11) is arranged at the upper end of the mounting frame (1), a first clamping plate (12) and a second clamping plate (13) are arranged at the two ends of the mounting frame (1), the upper end of the second clamping plate (13) is arranged on the transverse rail (11) in a sliding mode, a plurality of groups of first plates and second plates are arranged on the transverse rail (11) in a sliding mode, the first plates and the second plates are arranged in a staggered mode, the first plates and the second plates are both positioned between the first clamping plate (12) and the second clamping plate (13), a moving assembly (2) used for carrying out equidistant movement on the first plates and the second plates through the second clamping plate (13) is arranged on the mounting frame (1), and a washing mechanism (3) used for washing and drying the first plates and the second plates is further arranged on the mounting frame (1).
  2. 2. The efficient and energy-saving plate heat exchanger according to claim 1, wherein the moving assembly (2) comprises a first electric telescopic rod (21), a second electric telescopic rod (27), a first mounting block (22), a second mounting block (25), an elastic telescopic rod (26), a first connecting rod group and a second connecting rod group, fixed ends of the first electric telescopic rod (21) and the second electric telescopic rod (27) are arranged on the mounting frame (1), telescopic ends of the first electric telescopic rod (21) penetrate through the mounting frame (1) and are connected with the second clamping plate (13), a plurality of groups of first mounting blocks (22) and second mounting blocks (25) are arranged on the first clamping plate respectively, a plurality of groups of second mounting blocks (25) are arranged on the second clamping plate respectively, the first mounting blocks (22) and the second mounting blocks (25) are arranged on the two sides of the rail (11) respectively, telescopic ends of the first mounting blocks (22) and the second mounting blocks (25) penetrate through the second clamping plate (13), the first mounting blocks (22) and the second mounting blocks (25) are arranged on the adjacent clamping plate (13), and flexible end with be close to on the first slab of first splint (12) first installation piece (22) are connected, the head rod group includes multiunit head rod (23) and multiunit second connecting rod (24), multiunit head rod (23) and multiunit second connecting rod (24) are crisscross respectively and rotate and set up in multiunit on first installation piece (22), and adjacent on first installation piece (22) head rod (23) with rotate between second connecting rod (24) and be connected, the second connecting rod group with the head rod group sets up, and set up in on second installation piece (25), be used for right the second slab is removed.
  3. 3. The efficient and energy-saving plate heat exchanger according to claim 2, wherein the washing and drying mechanism (3) comprises a water storage tank (31), a water pump (32), an electromagnetic valve (33), a water outlet pipe (34), a spray pipe (35) and a drying assembly (4), the water storage tank (31) is arranged on one side of the mounting frame (1), the water outlet pipe (34) is arranged on the mounting frame (1), the water inlet end of the water pump (32) is communicated with the water storage tank (31), the water outlet end is communicated with the water outlet pipe (34), one end, far away from the water pump (32), of the water outlet pipe (34) is in a closed state, the electromagnetic valve (33) is arranged on the water outlet pipe (34), one end of the spray pipe (35) is arranged on the water outlet pipe (34), the other end of the spray pipe is arranged above the first plate and the second plate, and the drying assembly (4) is arranged on the mounting frame (1) and is used for drying the cleaned first plate and the second plate.
  4. 4. The efficient and energy-saving plate heat exchanger according to claim 3, wherein the drying assembly (4) comprises a hot air dryer (41), a main air pipe (42) and an air outlet pipe (43), the hot air dryer (41) is arranged on one side of the mounting frame (1), the main air pipe (42) is arranged on the mounting frame (1), one end of the main air pipe is communicated with an air outlet of the hot air dryer (41), the other end of the main air pipe is in a closed state, one end of the air outlet pipe (43) is arranged on the main air pipe (42), and the other end of the air outlet pipe is arranged above the first plate and the second plate.
  5. 5. A high efficiency energy saving plate heat exchanger according to claim 4 wherein the end of the spray pipe (35) remote from the outlet pipe (34) and the end of the outlet pipe (43) remote from the main pipe (42) are both provided with metal shaping hoses (36).
  6. 6. A high efficiency energy saving plate heat exchanger according to claim 1 wherein the bottom of the mounting frame (1) is provided with an auxiliary rail (15) preventing the first and second plates from tilting during movement.
  7. 7. A high efficiency energy saving plate heat exchanger according to claim 6 wherein a collection tank (16) for collecting sewage is provided below the auxiliary rail (15).
  8. 8. The efficient and energy-saving plate heat exchanger according to claim 4, wherein a control cabinet (14) for performing coordinated operation and centralized control on the first electric telescopic rod (21), the second electric telescopic rod (27), the water pump (32), the electromagnetic valve (33) and the hot air dryer (41) is arranged on one side of the mounting frame (1).

Description

High-efficiency energy-saving plate heat exchanger Technical Field The application relates to the technical field of plate heat exchangers, in particular to a high-efficiency energy-saving plate heat exchanger. Background The heat exchanger is a device for realizing heat transfer between two or more fluids through solid wall surfaces or direct contact, the plate heat exchanger is one of high-efficiency compact heat exchange devices, the plate heat exchanger is formed by overlapping a plurality of groups of corrugated metal sheets, alternate cold and hot fluid channels are formed between the plates through separation of sealing gaskets, and the heat exchanger has the core effects of obviously improving the heat transfer efficiency by increasing the heat transfer area and inducing turbulence and is widely applied to the fields of industry, energy sources and the like at present. In the prior art, the plate heat exchanger generally comprises a rack, a fastening plate, a fastening screw and a heat exchange plate, wherein the upper end of the rack is provided with a mounting rail, the fastening plate is arranged on the mounting rail in a sliding manner, the heat exchange plate is arranged between the rack and the fastening plate, one end of the fastening plate is arranged on the mounting rail in a sliding manner, the fastening bolt is used for fastening the rack, the heat exchange plate and the fastening plate, when the heat exchange plate needs to be cleaned, the fastening bolt needs to be detached firstly, the fastening plate is moved to one side far away from the heat exchange plate through the mounting rail after the fastening plate is detached, and then the heat exchange plate is detached and cleaned in sequence, so that the heat exchange plate is cleaned. For the related art mentioned above, since the fastening bolt is required to be detached first and then the fastening plate is moved when the heat exchange plate is cleaned, and finally the heat exchange plate is detached in sequence to perform the cleaning operation, the operation process may be complicated, the cleaning efficiency is reduced, and the labor cost is increased, so that the cleaning device is improved. Disclosure of utility model In order to reduce labor cost and improve cleaning efficiency of heat exchange plates, the application provides a high-efficiency energy-saving plate heat exchanger. The application provides a high-efficiency energy-saving plate heat exchanger, which adopts the following technical scheme: The utility model provides a high-efficient energy-conserving plate heat exchanger, includes the mounting bracket, the mounting bracket upper end is provided with the rail, the both ends of mounting bracket are provided with first splint and second splint, just the upper end of second splint slide set up in on the rail, slide on the rail be provided with multiunit first slab and second slab, first slab with the second slab is crisscross to be set up, first slab with the second slab all is located first splint with between the second splint, be provided with on the mounting bracket and be used for through the second splint right first slab with the second slab carries out equidistant removal's mobile assembly, still be provided with on the mounting bracket and be used for right first slab with the washing and drying mechanism of drying are washd to the second slab. By adopting the technical scheme, when the first plate and the second plate in the plate heat exchanger need to be cleaned, the moving assembly can move the second clamping plate, the first plate and the second plate along the transverse rail on the mounting frame, so that the space required by cleaning is formed between the first plate and the second plate, and then the cleaning and drying mechanism is used for cleaning and drying, thereby realizing the rapid cleaning of the first plate and the second plate, improving the cleaning efficiency and reducing the influence of the shutdown of the plate heat exchanger on the production. Optionally, the mobile assembly includes first electric telescopic handle, second electric telescopic handle, first installation piece, second installation piece, elastic telescopic handle, head rod group and second connecting rod group, first electric telescopic handle with the stiff end of second electric telescopic handle all set up in on the mounting bracket, the flexible end of first electric telescopic handle run through the mounting bracket with the second splint is connected, first installation piece with the second installation piece all is provided with the multiunit, the multiunit first installation piece set up respectively in on the first slab, the multiunit the second installation piece set up respectively in on the second slab, just first installation piece with the second installation piece is located respectively in the both sides of cross rail, the flexible end of second electric telescopic handle run through the second splint