Water spraying tank structure for evaporator

Abstract

The utility model belongs to the technical field of evaporator defrosting application, and particularly discloses a water spraying tank structure for an evaporator, which comprises a transition support block, an open type water tank, a plurality of water distribution drop holes, a water collecting shell, a water inlet, a plurality of reinforcing rib plates, a water distribution pipe insertion hole, a plurality of water distribution pipes, a water outlet hole and the like. The water spraying tank structure for the evaporator has the advantages that due to the fact that the open type water tank, the water distribution drop holes, the water collecting shell, the water inlet, the reinforcing rib plates, the water distribution pipe inserting holes, the water distribution pipes and the water outlet holes are used in a matched mode, hot water vertically drips and is evenly distributed in a rectangular mode; quick defrosting of the large-size evaporator is completed; 2, in the dripping process of defrosting hot water, the hot water does not splash and does not pollute a working surface, so that the safe defrosting process is realized; and 3, the overall structural design is simple and reasonable, and meanwhile, the components are made of stainless steel, durable, low in manufacturing cost and beneficial to popularization.

Description

Technical Field

[0001] This utility model belongs to the field of evaporator defrosting application technology, specifically relating to the structure of a water spray box for evaporators, used to evenly spray water onto the evaporator. Background Technology

[0002] When the temperature of the evaporator surface is lower than the dew point temperature of the air, water vapor in the air will condense into water or ice, causing frost formation. Evaporator frost formation may be caused by improper design or operation of the cooling system, such as excessively low evaporator surface temperature, causing water vapor in the air to condense into ice. Furthermore, the humidity of the air also affects the degree of evaporator frost formation; the higher the humidity, the greater the likelihood of frost formation.

[0003] Currently, there are three main defrosting methods for evaporators in air coolers: electric defrosting, hot gas defrosting, and water defrosting. Electric defrosting and hot gas defrosting have disadvantages such as complex structure, high maintenance costs, and incomplete defrosting; while hot water defrosting has advantages such as simple structure, low maintenance costs, and thorough defrosting.

[0004] Currently, industrial air coolers are often high-powered and large in size, which leads to an increase in the size of the matching evaporators. Therefore, how to design a water tank that can defrost quickly to assist the operation of large-sized evaporators is a problem that needs to be studied and solved.

[0005] Therefore, based on the above problems, this utility model provides a water spray tank structure for an evaporator. Utility Model Content

[0006] Purpose of the utility model: The purpose of this utility model is to provide a water spraying tank structure for evaporators, which solves the water spraying problem existing in the prior art when defrosting large-size evaporators using hot water, that is, it can match the balanced and rapid hot water defrosting water distribution operation for large-size evaporators.

[0007] Technical Solution: The present invention relates to a water spray tank structure for an evaporator, comprising an evaporator frame and an evaporator fixing plate. Transition support blocks are symmetrically arranged at the four corners of the evaporator frame. An open water tank is mounted on each transition support block. Several water distribution holes are evenly distributed within the open water tank. A water collection shell is provided on the outer wall of one end of the open water tank, and a water inlet is provided on the water collection shell. Several reinforcing ribs are horizontally arranged on both sides of the open water tank. Water distribution pipe insertion holes are symmetrically arranged within each reinforcing rib. Several water distribution pipes are installed on the reinforcing ribs through these insertion holes. One end of each water distribution pipe is connected to the water collection shell. Each water distribution pipe has downward-facing water outlet holes evenly distributed throughout.

[0008] The evaporator water spraying tank structure has the advantages that: 1. the open water tank, the water distribution drop holes, the water collecting shell, the water inlet, the reinforcing rib plates, the water distribution pipe insertion holes, the water distribution pipes and the water outlet holes are cooperatively used, hot water is vertically and evenly distributed in a rectangular mode, and defrosting of a large-size evaporator is rapidly completed; 2. during the defrosting hot water dropping process, the hot water does not splash and does not pollute the operation surface, and a safe defrosting process is realized; and 3. the overall structure is simple and reasonable, the constituent parts are made of stainless steel and are durable, and the production cost is low and the utility model is beneficial to popularization.

[0009] The open water tank is provided in a rectangular structure.

[0010] Compared with the prior art, the evaporator water spraying tank structure has the advantages that: 1. the open water tank, the water distribution drop holes, the water collecting shell, the water inlet, the reinforcing rib plates, the water distribution pipe insertion holes, the water distribution pipes and the water outlet holes are cooperatively used, hot water is vertically and evenly distributed in a rectangular mode, and defrosting of a large-size evaporator is rapidly completed; 2. during the defrosting hot water dropping process, the hot water does not splash and does not pollute the operation surface, and a safe defrosting process is realized; and 3. the overall structure is simple and reasonable, the constituent parts are made of stainless steel and are durable, and the production cost is low and the utility model is beneficial to popularization. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0012] Figure 1 It is the main view part structure schematic diagram of the evaporator water spraying tank structure of the utility model;

[0013] Figure 2 It is the plan view structure schematic diagram of the evaporator water spraying tank structure of the utility model;

[0014] Figure 3 It is Figure 2 The split structure schematic diagram of

[0015] In the drawing, the serial numbers are as follows: 100-evaporator tank frame, 101-evaporator fixed plate, 10-transition support block, 11-open water tank, 12-water distribution drop hole, 13-water collecting shell, 14-water inlet, 15-reinforcing rib plate, 16-water distribution pipe insertion hole, 17-water distribution pipe, 18-water outlet hole, 19-circular open limiting sleeve. DETAILED DESCRIPTION

[0016] Clearly and completely describe the technical scheme in the embodiments of the utility model with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0017] In the description of the utility model, it should be explained that the orientation or position relation indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "intermediate position", "interior", "top end", "bottom end" and the like is the orientation or position relation shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0018] The utility model is further illustrated below in combination with the drawings and specific embodiments.

[0019] Embodiments

[0020] As shown in Figure 1 , Figure 2 and Figure 3 The water spraying box structure for the evaporator comprises an evaporator box frame 100 and a water spraying box 11 provided with an evaporator fixing plate 101,

[0021] The four corner end faces of the evaporator box frame 100 are symmetrically provided with transition support blocks 10,

[0022] The transition support blocks 10 are provided with open water tanks 11,

[0023] The open water tanks 11 are uniformly provided with a plurality of water distribution holes 12,

[0024] One end of the outer wall of the open water tank 11 is provided with a water collecting shell 13,

[0025] The water collecting shell 13 is provided with a water inlet 14,

[0026] The two side end faces of the open water tank 11 are horizontally provided with a plurality of reinforcing rib plates 15,

[0027] The reinforcing rib plates 15 are respectively and symmetrically provided with water distribution pipe insertion holes 16,

[0028] A plurality of water distribution pipes 17 are installed on the reinforcing rib plates 15 through the water distribution pipe insertion holes 16, one end of the water distribution pipe 17 is connected with the water collecting shell 13,

[0029] The water distribution pipe 17 is respectively and uniformly provided with water outlet holes 18 with downward opening.

[0030] The working principle is that the external hot water supply pipe is connected with the water inlet 14.

[0031] When defrosting, the water pump connected with the external hot water supply pipe (the external hot water supply pipe and the water pump are not marked in the figure, which does not affect the disclosure of the technical scheme of the present application) is started, at this time, the hot water enters the water collecting shell 13 through the water inlet 14, and the hot water in the water collecting shell 13 is uniformly distributed in the open water tank 11 through the water distribution pipe 17 and the plurality of water outlet holes 18, so that the hot water in the open water tank 11 is uniformly covered and dripped on the evaporator through the plurality of water distribution drip holes 12, realizing efficient and dead angle-free defrosting operation.

[0032] Embodiment two

[0033] On the basis of embodiment one, the evaporator water spraying tank structure further comprises a plurality of circular open limiting sleeves 19 arranged on the inner wall of the other end of the open water tank 11.

[0034] Among them, the other end of the water distribution pipe 17 is horizontally inserted into the circular open limiting sleeve 19, so that the other end of the water distribution pipe 17 is stably fixed after assembly.

[0035] In addition, preferably, the open water tank 11 is arranged in a rectangular structure, which is suitable for full coverage water spraying defrosting operation of large size evaporator of industrial air cooler.

[0036] In the evaporator water spraying tank structure of the present structure, the plurality of water distribution drip holes 12 arranged in the open water tank 11 are rectangular, and the size is greater than the size of the evaporator to be defrosted.

[0037] It should be noted that in this paper, terms such as "including", "containing" or any other variants are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the existence of other identical elements in the process, method, article or equipment including the element.

[0038] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the application can be implemented in other particular forms without departing from the spirit or essential characteristics of the application. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No feature of the application is considered critical unless it is expressly stated in the claims.

Claims

1. A water shower tank structure for evaporator, comprising an evaporator tank frame (100) and a water shower tank frame (101) with an evaporator fixing plate (101), characterized in that: the four corner end faces of the evaporator tank frame (100) are symmetrically provided with transition support blocks (10), the transition support blocks (10) are provided with open water tanks (11), the open water tanks (11) are uniformly provided with a plurality of water distribution holes (12), one end of the outer wall of the open water tank (11) is provided with a water collecting shell (13), the water collecting shell (13) is provided with a water inlet (14), the two side end faces of the open water tank (11) are horizontally provided with a plurality of reinforcing rib plates (15), the reinforcing rib plates (15) are respectively and symmetrically provided with water distribution pipe insertion holes (16), a plurality of water distribution pipes (17) are installed on the reinforcing rib plates (15) through the water distribution pipe insertion holes (16), one end of the water distribution pipe (17) is connected with the water collecting shell (13), the water distribution pipe (17) is respectively and uniformly provided with water outlet holes (18) with openings facing downward.

2. The shower structure for an evaporator according to claim 1, wherein: The water shower tank structure for evaporator further comprises a plurality of circular open limiting sleeves (19) provided on the inner wall of the other end of the open water tank (11); wherein the other end of the water distribution pipe (17) is horizontally inserted into the circular open limiting sleeve (19).

3. The shower structure for an evaporator according to claim 1, wherein: The open water tank (11) is provided in a rectangular structure.

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