High-efficient removable heat exchanger
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a high-efficiency detachable heat exchanger.
Background
The plate heat exchanger is an ideal equipment for heat exchange of liquid-liquid and liquid-gas, and has the characteristics of high heat exchange efficiency, small heat loss, compact and light structure, small occupied area, wide application range, long service life and the like, and under the same pressure loss, the heat transfer coefficient is 3-5 times higher than that of the tubular heat exchanger, the occupied area is one third of that of the tubular heat exchanger, and the heat recovery rate can be up to more than 90%.
In the prior art, a part of detachable heat exchangers generally adopt a transverse moving heat exchanger, so that the heat exchangers are dismounted, the occupied area of the detachable heat exchangers is increased, the available space is reduced sharply, in the prior art, some detachable heat exchangers often need to be dismounted by fixing bolts at the bottom of the heat exchangers, after the heat exchangers are moved out, the heat exchangers are lifted or workers squat down to be dismounted by bolts at the bottom of the heat exchangers, and the waste of manpower and material resources can be caused when the detachable heat exchangers are dismounted.
Disclosure of utility model
The utility model aims to provide a high-efficiency detachable heat exchanger, which can solve the problem that the heat exchanger can be disassembled and assembled only by adopting a part of the detachable heat exchanger to transversely move the heat exchanger, avoid the problem that the occupied area of the detachable heat exchanger is increased and the available space is suddenly reduced, solve the problem that the fixing bolts at the bottom of the heat exchanger are required to be disassembled by some detachable heat exchangers, and solve the problem that the bolts at the bottom of the heat exchanger can be disassembled only by lifting the heat exchanger or squatting by staff after the heat exchanger is moved out, so that the problem that the waste of manpower and material resources is excessive when the detachable heat exchanger is disassembled is avoided, thereby achieving the effect of saving time cost.
In order to achieve the above purpose, the efficient detachable heat exchanger comprises a box body, wherein a base is arranged in the box body, a heat exchange mechanism is arranged above the base, clamping devices are arranged around the heat exchange mechanism, and a sleeve is arranged below the base;
The novel electric motor is characterized in that a first motor is arranged in the sleeve, a screw rod is fixedly connected to the output end of the first motor, a second motor is arranged in the base, and a bidirectional threaded rod is fixedly connected to the output end of the second motor.
According to the efficient detachable heat exchanger, the outer surface of the bidirectional threaded rod is in threaded connection with a first nut, and a first connecting rod is fixedly connected above the first nut.
According to the efficient detachable heat exchanger, the outer surface of the screw rod is in threaded connection with the second nut, and the ejector rod is fixedly connected above the second nut.
According to the efficient detachable heat exchanger, the side face of the second nut is fixedly connected with the limiting rod.
According to the efficient detachable heat exchanger, a sliding groove is formed above the bidirectional threaded rod.
According to the efficient detachable heat exchanger, the clamping block is fixedly connected above the first connecting rod.
According to the efficient detachable heat exchanger, a rotating rod is arranged above the box body, and a baffle is arranged on the side face of the rotating rod.
The utility model has the following beneficial effects:
1. Compared with the prior art, this high-efficient removable heat exchanger has realized lifting out to heat exchange mechanism through setting up the sleeve for heat exchange mechanism is more convenient dismantles and changes, through setting up base and clamp splice, makes the clamp splice remove to the outside, makes heat exchange mechanism need not carry out loaded down with trivial details dismantlement process, alright dismantles, has avoided some loaded down with trivial details processes, makes the time of dismouting reduce by a wide margin.
2. Compared with the prior art, this high-efficient removable heat exchanger through setting up rotary rod and baffle, has realized when heat transfer mechanism upwards moves, under the effect of rotary rod, promotes the baffle outwards to open for heat transfer mechanism conveniently takes out, through setting up the base, has realized taking out the back when heat transfer mechanism, and the base supports the baffle, makes things convenient for heat transfer mechanism's the back of putting back.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a block diagram of a high efficiency removable heat exchanger of the present utility model;
FIG. 2 is a perspective cross-sectional view of a high efficiency removable heat exchanger of the present utility model;
FIG. 3 is a plan cross-sectional view of a high efficiency removable heat exchanger of the present utility model;
FIG. 4 is a perspective cross-sectional view of a clamping device for a high efficiency removable heat exchanger according to the present utility model
Fig. 5 is a perspective cross-sectional view of a sleeve of a high efficiency removable heat exchanger of the present utility model.
Legend description:
1. The device comprises a box body, a base, a heat exchange mechanism, a clamping device, a sleeve, a first motor, a 7, a screw rod, a 8, a second motor, a 9, a bidirectional threaded rod, a 10, a rotary rod, a 11, a baffle, a 12, a first nut, a 13, a first connecting rod, a 14, a clamping block, a 15, a second nut, a 16, a limiting rod, a 17, a push rod, a 18 and a chute.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, the embodiment of the utility model provides a high-efficiency detachable heat exchanger, which comprises a box body 1, wherein a base 2 is arranged in the box body 1, a rotary rod 10 is arranged above the box body 1, a baffle 11 is arranged on the side surface of the rotary rod 10, a heat exchange mechanism 3 is arranged above the base 2, clamping devices 4 are arranged around the heat exchange mechanism 3, and a sleeve 5 is arranged below the base 2.
Above-mentioned structure, through setting up rotary rod 10 and baffle 11, realized when heat transfer mechanism 3 upwards remove, under the effect of rotary rod 10, promote baffle 11 outwards to open for heat transfer mechanism 3 conveniently takes out, through setting up base 2, realized when heat transfer mechanism 3 takes out the back, base 2 supports baffle 11, makes things convenient for the put back of heat transfer mechanism 3.
The inside of sleeve 5 is provided with first motor 6, the output fixedly connected with lead screw 7 of first motor 6, the surface threaded connection of lead screw 7 has second nut 15, the side fixedly connected with gag lever post 16 of second nut 15, the top fixedly connected with ejector pin 17 of second nut 15, the inside of base 2 is provided with second motor 8, the output fixedly connected with two-way threaded rod 9 of second motor 8, spout 18 has been seted up to the top of two-way threaded rod 9, the surface threaded connection of two-way threaded rod 9 has first nut 12, the top fixedly connected with head rod 13 of first nut 12, the top fixedly connected with clamp splice 14 of head rod 13.
Above-mentioned structure, through setting up first motor 6 and lead screw 7, realized when first motor 6 starts, drive lead screw 7 and rotate, through setting up second nut 15 and gag lever post 16, realized when lead screw 7 rotates, through the spacing effect of gag lever post 16, drive and lead screw 7 surface threaded connection's second nut 15 carries out vertical movement, through setting up ejector pin 17, realized when second nut 15 carries out vertical movement, drive ejector pin 17 and carry out vertical movement, through setting up second motor 8 and bi-directional threaded rod 9, realized when second motor 8 starts, rotate with second motor 8 output fixed connection's bi-directional threaded rod 9, limit effect through spout 18, make with bi-directional threaded rod 9 surface threaded connection's first nut 12 carry out lateral movement, through setting up first connecting rod 13, realized when first nut 12 carries out lateral movement, make with first nut 12 fixed connection's first connecting rod 13, carry out synchronous lateral movement, through setting up clamp splice 14, realized when first connecting rod 13 carries out lateral movement, drive and first connecting rod 13 fixed connection's clamp splice 14, and carry out the rotation with the two-way threaded rod 9, and rotate with the two-way threaded rod 9, the number of slide groove 18 is realized, the heat transfer mechanism is better, the heat transfer mechanism is realized for four, 3, and the heat transfer mechanism is realized, the four is more manpower is realized, and the mechanism is better, and is realized, and is 3, the 3 and is convenient.
The working principle is that when the heat exchange mechanism 3 needs to be disassembled, the first motor 6 is started, the sleeve 5 drives the base 2 to longitudinally move, when the heat exchange mechanism 3 longitudinally moves, the heat exchange mechanism 3 props against the baffle 11, the rotary rod 10 drives the baffle 11 to rotate outwards, the heat exchange mechanism 3 can be completely lifted out, the second motor 8 is started, the clamping block 14 moves outwards, the heat exchange mechanism 3 can be disassembled without complicated disassembly procedures, after the heat exchange mechanism 3 is taken out, the base 2 props against the baffle 11, the baffle 11 cannot be closed, the heat exchange mechanism 3 is assembled more conveniently, after the heat exchange mechanism 3 is cleaned or replaced, the heat exchange mechanism 3 is directly placed above the base 2, the second motor 8 is started again, the clamping block 14 moves inwards, the clamping block 14 completely abuts against the heat exchange mechanism 3, and therefore the heat exchange mechanism 3 is clamped, complicated procedures are avoided, and the disassembly time is greatly reduced.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.